CN216743615U - High-precision leveling device with positioning function for speed measuring radar - Google Patents
High-precision leveling device with positioning function for speed measuring radar Download PDFInfo
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- CN216743615U CN216743615U CN202220439010.5U CN202220439010U CN216743615U CN 216743615 U CN216743615 U CN 216743615U CN 202220439010 U CN202220439010 U CN 202220439010U CN 216743615 U CN216743615 U CN 216743615U
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Abstract
The utility model discloses a high-precision leveling device with a positioning function for a speed measuring radar, which belongs to the technical field of speed measuring radars and comprises a base, wherein a first bearing is connected to the upper surface of the base in a clamping manner, a first gear is arranged in the first bearing, the first gear is meshed with a second gear, and a second bearing is arranged in the second gear. This high accuracy leveling device for speed measuring radar with locate function, through setting up a screw section of thick bamboo, the first telescopic link of lead screw and first spring, the carousel rotates, when the screw section of thick bamboo moved the lowest of leveling board, rotate a screw section of thick bamboo, pivoted screw section of thick bamboo and lead screw mutually support and drive the leveling board and rotate round the ball, the spirit level shows the horizontality, because of the device is provided with the ball, pivoted second gear and screw section of thick bamboo, the staff can only need rotate carousel and screw section of thick bamboo alright quick 360 degrees no dead angles and carry out the leveling location to the fixed speed measuring radar on the leveling board, and easy operation.
Description
Technical Field
The utility model belongs to the technical field of speed measuring radars, and particularly relates to a high-precision leveling device for a speed measuring radar with a positioning function.
Background
The scanning of radar during operation antenna and ripples card will have an initial position, the leveling makes this initial position fixed exactly, thereby make measurement accuracy true and reliable (especially to the height angle), therefore almost all speed measuring radar need carry out the leveling after the installation is accomplished mostly, speed measuring radar is when using, the leveling board of installing speed measuring radar probably installs in the environment of difference, therefore speed measuring radar probably inclines towards arbitrary angle, when needs are adjusted the speed measuring radar at ordinary times, because of the bottom of current leveling device is provided with four leveling posts mostly, the staff can only operate four regulation posts repeatedly and carry out 360 degrees regulations and then fix a position the speed measuring radar to the leveling device, it is comparatively troublesome to operate, consequently, need a speed measuring radar with high accuracy leveling device with locate function to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects in the prior art, the utility model provides a high-precision leveling device with a positioning function for a speed measuring radar, which solves the problem that the leveling plate provided with the speed measuring radar can be installed in different environments, so that the speed measuring radar can incline towards any angle, when the speed measuring radar needs to be leveled, the bottom of the existing leveling device is mostly provided with four leveling columns, and a worker can only repeatedly operate the four leveling columns to adjust the leveling device by 360 degrees so as to position the speed measuring radar, so that the operation is troublesome.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a speed measuring radar uses high accuracy levelling device with locate function, includes the base, the upper surface joint of base has first bearing, be provided with first gear in the first bearing, first gear meshes with the second gear mutually, be provided with the second bearing in the second gear, the second bearing joint is at the surface of bracing piece.
The bottom of bracing piece is connected with the last fixed surface of base, the top fixedly connected with ball of bracing piece, the ball sets up in rotating the seat, the last fixed surface who rotates the seat is connected with the leveling board, the upper surface joint of second gear has the third bearing, be provided with adjustment mechanism in the third bearing.
The top end of the adjusting mechanism is arranged on the lower surface of the leveling plate, four telescopic mechanisms are lapped on the lower surface of the leveling plate, the four telescopic mechanisms are arranged on the upper surface of the base, and the upper surface of the leveling plate is fixedly connected with a level gauge.
As a further scheme of the utility model: the adjusting mechanism comprises a screw rod cylinder, the screw rod cylinder is arranged in the third bearing, a screw rod is connected with the screw rod through internal threads of the screw rod cylinder, and the top end of the screw rod is in lap joint with the lower surface of the leveling plate.
As a further scheme of the utility model: the telescopic mechanism comprises a first telescopic rod, a first spring is sleeved on the outer surface of the first telescopic rod, the bottom ends of the first telescopic rod and the first spring are fixedly connected with the upper surface of the base, and the top ends of the first telescopic rod and the first spring are in lap joint with the lower surface of the leveling plate.
As a further scheme of the utility model: the upper surface fixed connection of levelling board has two risers, and the one side that two risers are close to mutually all is provided with fixed establishment, and the equal fixedly connected with fly leaf of the one side that two fixed establishment are close to mutually.
As a further scheme of the utility model: the fixing mechanism comprises a second telescopic rod, a second spring is sleeved on the outer surface of the second telescopic rod, and two ends of the second telescopic rod and two ends of the second spring are fixedly connected with one side, close to the movable plate and the vertical plate, respectively.
As a further scheme of the utility model: the upper surface of first gear and the lower surface fixed connection of carousel, the shape of fly leaf sets up to L shape.
As a further scheme of the utility model: the first gear is arranged in front of the second gear, the level gauge is arranged in front of the movable plate, and the level gauge is arranged right above the rotary disc.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. this high accuracy leveling device for speed measuring radar with locate function, through setting up first gear, the second gear, a screw section of thick bamboo, the lead screw, the third bearing, first telescopic link and first spring, rotate the carousel, the carousel drives a screw section of thick bamboo through first gear and second gear and moves the lowest of leveling board, rotate a screw section of thick bamboo, pivoted screw section of thick bamboo and lead screw mutually support and drive the leveling board and rotate round the ball, the spirit level shows the horizontality, because of the device is provided with the ball, pivoted second gear and screw section of thick bamboo, the staff can only need to rotate carousel and a screw section of thick bamboo alright quick 360 degrees no dead angles and carry out the leveling location to the fixed speed measuring radar on the leveling board, and is easy operation.
2. This high accuracy leveling device for speed measuring radar with locate function, through setting up the second telescopic link, second spring and fly leaf, when the staff need install the speed measuring radar, staff's pulling fly leaf, second telescopic link and the shrink of second spring, place the speed measuring radar between two fly leaves, loosen the fly leaf, two second fly leaves are close to each other and then fix the radar installation under the effect of second spring elasticity, and easy operation makes the staff can use the device quick fix the speed measuring radar.
3. This high accuracy leveling device for speed measuring radar with locate function through setting up first telescopic link and first spring, when the leveling board rotates round the ball, first spring and first telescopic link are flexible, flexible first telescopic link and first spring contact with the leveling board all the time for flexible first telescopic link and first spring support fixedly to the leveling board.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a left perspective structural view of the base of the present invention;
FIG. 3 is a schematic bottom perspective view of the base of the present invention;
FIG. 4 is a schematic cross-sectional view of a left-side perspective view of the base of the present invention;
in the figure: the automatic leveling device comprises a base 1, a first bearing 2, a rotary table 3, a first gear 4, a second gear 5, a second bearing 6, a supporting rod 7, a ball 8, a rotating seat 9, a leveling plate 10, an adjusting mechanism 11, a screw rod barrel 111, a screw rod 112, a third bearing 12, a telescopic mechanism 13, a first telescopic rod 131, a first spring 132, a level gauge 14, a vertical plate 15, a fixing mechanism 16, a second telescopic rod 161, a second spring 162 and a movable plate 17.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a speed measuring radar uses high accuracy levelling device with locate function, including base 1, base 1's upper surface joint has first bearing 2, be provided with first gear 4 in the first bearing 2, first gear 4 meshes with second gear 5 mutually, through setting up first gear 4 and second gear 5, because of first gear 4 meshes with second gear 5 mutually, pivoted first gear 4 can drive second gear 5 and rotate, be provided with second bearing 6 in the second gear 5, 6 joints of second bearing are at the surface of bracing piece 7.
The bottom of bracing piece 7 is connected with the last fixed surface of base 1, and the top fixedly connected with ball 8 of bracing piece 7, ball 8 set up in rotating seat 9, and the last fixed surface who rotates seat 9 is connected with leveling board 10, and the upper surface joint of second gear 5 has third bearing 12, is provided with adjustment mechanism 11 in the third bearing 12.
The top setting of adjustment mechanism 11 is at the lower surface of leveling board 10, and the lower surface overlap joint of leveling board 10 has four telescopic machanism 13, and four telescopic machanism 13 all set up the upper surface at base 1, and the last fixed surface of leveling board 10 is connected with spirit level 14, and through setting up spirit level 14, whether staff's accessible spirit level 14 is quick to know leveling board 10 and is in the horizontality.
Specifically, as shown in fig. 1 and 4, the adjusting mechanism 11 includes a screw cylinder 111, the screw cylinder 111 is disposed in the third bearing 12, by disposing the third bearing 12, because the screw cylinder 111 is disposed in the third bearing 12, when the worker rotates the screw cylinder 111, the screw cylinder 111 can rotate in the third bearing 12, the screw cylinder 111 is connected with a screw 112 through an internal thread, a top end of the screw 112 is overlapped with a lower surface of the leveling plate 10, the telescopic mechanism 13 includes a first telescopic rod 131, a first spring 132 is sleeved on an outer surface of the first telescopic rod 131, bottom ends of the first telescopic rod 131 and the first spring 132 are fixedly connected with an upper surface of the base 1, top ends of the first telescopic rod 131 and the first spring 132 are overlapped with the lower surface of the leveling plate 10, the upper surface of the leveling plate 10 is fixedly connected with two vertical plates 15, one side of the two vertical plates 15 close to each other is provided with a fixing mechanism 16, one side of the two fixing mechanisms 16 close to each other is fixedly connected with a movable plate 17, the fixing mechanism 16 comprises a second telescopic rod 161, a second spring 162 is sleeved on the outer surface of the second telescopic rod 161, by arranging the second telescopic rod 161, because two ends of the second telescopic rod 161 are connected with the movable plate 17 and the vertical plate 15, the second telescopic rod 161 can limit the position of the movable plate 17, so that the movable plate 17 does not shake during movement, the movable plate 17 can stably move under the action of the elastic force of the second spring 162, two ends of the second telescopic rod 161 and the second spring 162 are respectively fixedly connected with the surfaces, close to the movable plate 17 and the vertical plate 15, of the movable plate 17, the upper surface of the first gear 4 is fixedly connected with the lower surface of the turntable 3, by arranging the turntable 3, a worker can conveniently rotate the first gear 4 through the turntable 3, the movable plate 17 is arranged in an L shape, the first gear 4 is arranged in front of the second gear 5, and the level 14 is arranged in front of the movable plate 17, the level 14 is disposed directly above the turntable 3.
The working principle of the utility model is as follows:
s1, when the device needs to be used, a worker pulls the movable plates 17, the second telescopic rod 161 and the second spring 162 are contracted, the speed measuring radar is placed between the two movable plates 17, the movable plates 17 are loosened, and the speed measuring radar is fixed between the two movable plates 17;
s2, secondly, observing the level gauge 14 by a worker, rotating the rotary table 3 by the worker, driving the first gear 4 to rotate by the rotary table 3, driving the second gear 5 to rotate by the rotated first gear 4, driving the screw rod barrel 111 to rotate by the rotated second gear 5, and rotating the screw rod barrel 111 when the screw rod barrel 111 drives the screw rod 112 to move to the lowest position of the leveling plate 10;
and S3, finally, the rotating screw rod cylinder 111 drives the screw rod 112 to move upwards, the screw rod 112 moving upwards drives the leveling plate 10 and the rotating seat 9 to rotate around the ball 8, the leveling plate 10 drives the first telescopic rod 131 and the first spring 132 to stretch and retract, and when the level gauge 14 displays a horizontal state, a worker stops rotating the turntable 3.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a speed measuring radar is with high accuracy leveling device with locate function, includes base (1), its characterized in that: the upper surface of the base (1) is connected with a first bearing (2) in a clamping manner, a first gear (4) is arranged in the first bearing (2), the first gear (4) is meshed with a second gear (5), a second bearing (6) is arranged in the second gear (5), and the second bearing (6) is connected to the outer surface of a supporting rod (7) in a clamping manner;
the bottom end of the supporting rod (7) is fixedly connected with the upper surface of the base (1), the top end of the supporting rod (7) is fixedly connected with a ball (8), the ball (8) is arranged in the rotating seat (9), the upper surface of the rotating seat (9) is fixedly connected with a leveling plate (10), the upper surface of the second gear (5) is connected with a third bearing (12) in a clamping manner, and an adjusting mechanism (11) is arranged in the third bearing (12);
the top of adjustment mechanism (11) sets up the lower surface at leveling board (10), the lower surface overlap joint of leveling board (10) has four telescopic machanism (13), and four telescopic machanism (13) all set up the upper surface at base (1), the upper surface fixed connection of leveling board (10) has spirit level (14).
2. The high precision leveling device for speed radar with positioning function according to claim 1, wherein: the adjusting mechanism (11) comprises a screw rod cylinder (111), the screw rod cylinder (111) is arranged in the third bearing (12), a screw rod (112) is connected to the screw rod cylinder (111) in an internal thread mode, and the top end of the screw rod (112) is in lap joint with the lower surface of the leveling plate (10).
3. The high precision leveling device for speed radar with positioning function according to claim 1, wherein: telescopic machanism (13) include first telescopic link (131), first spring (132) have been cup jointed to the surface of first telescopic link (131), the bottom and the last fixed surface of base (1) of first telescopic link (131) and first spring (132) are connected, the top and the lower surface overlap joint of leveling board (10) of first telescopic link (131) and first spring (132).
4. The high precision leveling device for speed radar with positioning function according to claim 1, wherein: the upper surface of leveling board (10) fixed connection has two risers (15), and the one side that two risers (15) are close to mutually all is provided with fixed establishment (16), and the equal fixedly connected with fly leaf (17) of the one side that two fixed establishment (16) are close to mutually.
5. The high precision leveling device for speed radar with positioning function according to claim 4, wherein: the fixing mechanism (16) comprises a second telescopic rod (161), a second spring (162) is sleeved on the outer surface of the second telescopic rod (161), and two ends of the second telescopic rod (161) and two ends of the second spring (162) are fixedly connected with one surfaces, close to the movable plate (17) and the vertical plate (15), of the movable plate (17) and the vertical plate (15) respectively.
6. The high precision leveling device for speed radar with positioning function according to claim 4, wherein: the upper surface of the first gear (4) is fixedly connected with the lower surface of the rotary table (3), and the movable plate (17) is L-shaped.
7. The high precision leveling device for speed radar with positioning function according to claim 4, wherein: the first gear (4) is arranged in front of the second gear (5), the level gauge (14) is arranged in front of the movable plate (17), and the level gauge (14) is arranged right above the rotary disc (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220439010.5U CN216743615U (en) | 2022-03-02 | 2022-03-02 | High-precision leveling device with positioning function for speed measuring radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220439010.5U CN216743615U (en) | 2022-03-02 | 2022-03-02 | High-precision leveling device with positioning function for speed measuring radar |
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| CN216743615U true CN216743615U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220439010.5U Active CN216743615U (en) | 2022-03-02 | 2022-03-02 | High-precision leveling device with positioning function for speed measuring radar |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718981A (en) * | 2023-08-10 | 2023-09-08 | 武汉能钠智能装备技术股份有限公司四川省成都市分公司 | Single-station mobile direction-finding positioning system and method |
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2022
- 2022-03-02 CN CN202220439010.5U patent/CN216743615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718981A (en) * | 2023-08-10 | 2023-09-08 | 武汉能钠智能装备技术股份有限公司四川省成都市分公司 | Single-station mobile direction-finding positioning system and method |
| CN116718981B (en) * | 2023-08-10 | 2023-11-21 | 武汉能钠智能装备技术股份有限公司四川省成都市分公司 | Single-station mobile direction-finding positioning system and method |
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Effective date of registration: 20221227 Address after: 610000 room 230, 2nd floor, building 2, No. 33, Shunhe East Street, Pitong street, Pidu District, Chengdu, Sichuan Patentee after: Chengdu Runge Technology Co.,Ltd. Address before: Building 2, No. 729, south section of Shangshi Road, Jinma street, Chengdu cross strait science and Technology Industrial Development Park, Wenjiang District, Chengdu, Sichuan 610000 Patentee before: Chengdu Wanzong Automation Technology Co.,Ltd. |