Radar stabilizing base

Abstract

The utility model discloses a radar stabilizing base which comprises an X-axis base used for installing the radar stabilizing base and connected with the radar stabilizing base in a sliding mode. The Y-axis base is mounted at the bottom of the X-axis base and is in sliding connection with the X-axis base; a chassis, a turntable, a Z-axis base, a radar body and a plurality of stabilizing rods are arranged on the radar stabilizing base, the chassis is slidably connected with the X-axis base and rotatably connected with the turntable, a first motor is arranged in the chassis and connected with the turntable through a connecting shaft, and an annular groove is formed in the surface of the top end of the turntable. One end of each stabilizing rod is fixedly connected with the chassis, the other end of each stabilizing rod is arranged in the annular groove, each stabilizing rod is composed of a fixing rod and a stabilizing head, each stabilizing head is inserted into the annular groove, and the shape of each stabilizing head is matched with the cross sectional area of the interior of the annular groove. The stability problem in the radar moving and steering adjusting process is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to radar detection technical field, concretely is a kind of radar stable pedestal. BACKGROUND

[0002] Radar is the electronic equipment using electromagnetic wave to detect target, i.e. a kind of radio detection and ranging equipment, and the types of radar are various, and classification mode is complex, and the beam of mechanical scanning radar is realized by relying on radar antenna rotation, and civil mechanical scanning radar can also help to carry out life detection, because mechanical scanning radar belongs to the product of radar product with value disclosure, but still has great use value, but for scanning under complex condition, angle adjustment generated by pure reliance on antenna rotation is not enough to meet actual demand.For example, a kind of multi-angle adjustment's radar pedestal of the Chinese patent with the announcement number CN221526012U is proposed.In the patent, by setting gear, rack, threaded rod and the like device, the rotation of threaded rod is utilized, drives rack to slide downward or upward, by the meshing of gear and rack, laser radar body elevation angle direction is driven to rotate in turn, so on the basis of X\Y axis direction and horizontal rotation, the purpose of laser radar body elevation angle rotation can be realized, and the application range under different angles is widened.Through threaded rod, slide rod and the like device, the self-locking of threaded rod is utilized, can guarantee that laser radar body is adjusted to specified position and its stability, and by setting slide rod to adhere to slide in rotating cavity inner wall, in its sliding process, it does not need to be positioned, and the purpose of its vertical up-and-down sliding can be realized.However, after adjusting the elevation angle of radar, it is difficult to meet the auxiliary effect of radar detection distance in stable state and the energy-saving requirement after increasing equipment.Therefore, a new radar stable pedestal becomes the problem that the person skilled in the art needs to solve urgently. UTILITY MODEL CONTENTS

[0003] It itself provides a kind of radar stable pedestal, including:

[0004] X axis base, for installing radar stable pedestal, and the X axis base is slidably connected with the radar stable pedestal;

[0005] Y axis base, is installed at the bottom of the X axis base, and is slidably connected with the X axis base;

[0006] The radar stabilizing base is provided with a chassis, a rotating disc, a Z-axis base, a radar body and a plurality of stabilizing rods, the chassis is in sliding connection with the X-axis base, the chassis is in rotary connection with the rotating disc, the inside of the chassis is provided with a first motor, the first motor is connected with the rotating disc through a connecting shaft, the top surface of the rotating disc is provided with an annular groove, one end of the plurality of stabilizing rods is fixedly connected with the chassis, the other end of the stabilizing rods is arranged in the inside of the annular groove, and the stabilizing rods are composed of fixing rods and stabilizing heads, the stabilizing heads are inserted into the inside of the annular groove, and the shape of the stabilizing heads is adapted to the cross-sectional area of the inside of the annular groove.

[0007] The bottom end of the Z-axis base is mounted on the upper surface of the rotating disc, and the top end of the Z-axis base is mounted with the radar body.

[0008] Optionally, one end of the X-axis base is provided with a first electric push rod, and the other end is provided with a first flexible pin plate, the first electric push rod is provided with a first telescopic rod, the first telescopic rod is connected with one end of the chassis, the bottom of the chassis is provided with a first groove, and the upper surface of the X-axis base is provided with a first inserting rod, and the shape of the first inserting rod is adapted to the first groove.

[0009] Optionally, the first flexible pin plate comprises a first side plate and a plurality of first flexible pins, a plurality of grooves are formed in the first side plate, one end of the first flexible pin is arranged in the groove in the first side plate, and the plurality of first flexible pins are densely arranged on the first side plate, and the first flexible pin is used for buffering the pushing force of the first telescopic rod for pushing the chassis to be close to the first side plate.

[0010] Optionally, one end of the Y-axis base is provided with at least one second electric push rod, and the other end is provided with a second flexible pin plate, the second electric push rod is provided with a second telescopic rod, and the second telescopic rod is connected with the X-axis base.

[0011] Optionally, the upper surface of the Y-axis base is also provided with two second inserting rods in a symmetrical manner, the bottom end of the X-axis base is provided with a second groove, the number and size of the second groove are adapted to the second inserting rod, and the second inserting rod is in sliding connection in the second groove.

[0012] Optionally, the Z-axis base is provided with a third electric push rod, and the top of the third electric push rod is provided with a universal coupling.

[0013] Optionally, the outer side of the stabilizing head is sleeved with an anti-static material.

[0014] The beneficial effects of the present application are:

[0015] 1. The utility model provides a radar stable base provides the adjusting structure of three -dimensional direction for X axial base, Y axial base and Z axial base, and the X axial base is established at the bottom of Y axial base, makes X axial base at the top of Y axial base, and then Z axial base is set up at the top of X axial base, and the position of radar body can carry out three -dimensional direction adjustment;

[0016] 2. The utility model further sets up the device that makes the displacement of adjustment keep stable on X axial base, Y axial base and Z axial base, sets up the bottom disc and the turntable between X axial base and Z axial base, fixes a plurality of stabilizer bars on the bottom disc, opens a annular recess on the upper surface of the turntable, installs the other end (i.e. stabilizing head) of stabilizer bar in the annular recess, in the process of turntable rotation, the stabilizing head is installed in the annular recess, makes the turntable not to shake and deform in the process of long -term heavy rotation, avoids the swing and shaking that the press direction of the weight of radar body and multi -angle autorotation to the turntable is different when the turntable occurs;

[0017] X axial base and Y axial base are mutually matched to form stable sliding connection through at least a second insertion rod and second recess;

[0018] 3. The utility model further sets up first flexible pin board and second flexible pin board in one end of X axial base and Y axial base, when the corresponding electric push rod pushes X axial base and Y axial base to slide to the end, through the flexible pin of elasticity on first flexible pin board and second flexible pin board, the collision of sliding to the end is offset, the impact force that can occur when sliding to the end is reduced, makes the whole base keep stable. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the radar stable base structure schematic drawing provided by the utility model;

[0020] Figure 2 It is the bottom disc bottom structure schematic drawing provided by the utility model;

[0021] Figure 3 It is the Y axial base structure schematic drawing provided by the utility model;

[0022] Figure 4 It is the X axial base structure schematic drawing provided by the utility model;

[0023] Figure 5 It is the Z axial base structure schematic drawing provided by the utility model;

[0024] In the figure: 1, X-axis base; 2, Y-axis base; 3, radar stabilizing base; 4, bottom disc; 5, rotating disc; 6, Z-axis base; 7, radar body; 8, stabilizing rod; 9, annular groove; 10, fixed rod; 11, stabilizing head; 12, first electric push rod; 13, first flexible pin plate; 14, first telescopic rod; 15, first groove; 16, first insertion rod; 17, first side plate; 18, first flexible pin; 19, second electric push rod; 20, second flexible pin plate; 21, second telescopic rod; 22, second insertion rod; 23, second groove; 24, third electric push rod; 25, universal coupling. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0026] Please refer to Figures 1 to 4 The present application provides a radar stabilizing base, which comprises:

[0027] The X-axis base 1 is used for mounting the radar stabilizing base 3, and the X-axis base 1 is in sliding connection with the radar stabilizing base 3.

[0028] One end of the X-axis base 1 is provided with the first electric push rod 12, and the other end is provided with the first flexible pin plate 13. The first electric push rod 12 is provided with the first telescopic rod 14. The first telescopic rod 14 is connected with one end of the bottom disc 4. The bottom of the bottom disc 4 is provided with the first groove 15. The upper surface of the X-axis base 1 is provided with the first insertion rod 16. The shape of the first insertion rod 16 is matched with the shape of the first groove 15.

[0029] The first flexible pin plate 13 comprises the first side plate 17 and a plurality of first flexible pins 18. A plurality of grooves are formed in the first side plate 17. One end of each first flexible pin 18 is arranged in the groove in the first side plate 17. A plurality of first flexible pins 18 are densely arranged on the first side plate 17. The first flexible pins 18 are used to buffer the pushing force of the first telescopic rod 14 pushing the bottom disc 4 to be close to the first side plate 17.

[0030] The radar stabilizing base 3 is provided with a chassis 4, a rotating disc 5, a Z-axis base 6, a radar body 7 and a plurality of stabilizing rods 8, the chassis 4 is in sliding connection with the X-axis base 1, the chassis 4 is in rotary connection with the rotating disc 5, the inside of the chassis 4 is provided with a first motor, the first motor is connected with the rotating disc 5 through a connecting shaft, the top surface of the rotating disc 5 is provided with an annular groove 9, one end of each of the plurality of stabilizing rods 8 is fixedly connected with the chassis 4, the other end of each of the plurality of stabilizing rods 8 is arranged in the inside of the annular groove 9, and each of the plurality of stabilizing rods 8 is composed of a fixing rod 10 and a stabilizing head 11, the stabilizing head 11 is inserted into the inside of the annular groove 9, and the shape of the stabilizing head 11 is adapted to the cross-sectional area of the inside of the annular groove 9.

[0031] The outer side surface of the stabilizing head 11 is sleeved with an anti-static material, and the anti-static material can be an anti-static nylon plate, an anti-static polyester film or the like.

[0032] It should be noted that the two radar stabilizing bases 3 installed on the X-axis base 1 jointly complete the X-axis and Z-axis moving distances of the radar, wherein the X-axis base 1 pushes and pulls the radar stabilizing base 3 through the first electric push rod 12 to realize the moving distance of the radar stabilizing base 3 in the X-axis direction, and the first flexible pin plate 13 cooperates with the plurality of first flexible pins 18 densely arranged on the first side plate 17 to reduce the force close to the first side plate 17 when the first electric push rod 12 pushes the radar stabilizing base 3, so as to achieve the purpose of shock absorption and anti-collision; secondly, the Z-axis base 6 is installed on the radar stabilizing base 3, and the Z-axis base 6 is used to complete the movement in the Z-axis direction.

[0033] The Y-axis base 2 is installed at the bottom of the X-axis base 1 and is in sliding connection with the X-axis base 1.

[0034] One end of the Y-axis base 2 is provided with at least one second electric push rod 19, and the other end is provided with a second flexible pin plate 20, the second electric push rod 19 is provided with a second telescopic rod 21, and the second telescopic rod 21 is connected with the X-axis base 1.

[0035] The upper surface of the Y-axis base 2 is also symmetrically provided with two second inserting rods 22, the bottom end of the X-axis base 1 is provided with a second groove 23, the number and size of the second groove 23 are adapted to the second inserting rod 22, so that the second inserting rod 22 is in sliding connection in the inside of the second groove 23.

[0036] The bottom end of the Z-axis base 6 is installed on the upper surface of the rotating disc 5, and the top end of the Z-axis base 6 is installed with the radar body 7.

[0037] The Z-axis base 6 is provided with a third electric push rod 24, and the top of the third electric push rod 24 is provided with a universal coupling 25.

[0038] The universal coupling 25 is used for the radar body 7 to work at any angle, and the universal coupling 25 can be selected by using a prior art accessory matched with the radar body 7.

[0039] The above is only a few embodiments of the present application, and does not limit the present application in any form. Although the preferred embodiments are disclosed above, they are not used to limit the present application. Any skilled person in the art can make some changes or modifications to the above disclosed technical contents without departing from the scope of the technical solutions of the present application, and the equivalent embodiments are equivalent to the equivalent embodiments, which are within the scope of the technical solutions.

Claims

1. A radar stable pedestal, characterized by, The utility model relates to a radar stable baseplate, including: X axial base (1) for installing radar stable baseplate (3), and the X axial base (1) with the radar stable baseplate (3) sliding connection; Y axial base (2) is installed in the bottom of X axial base (1), and with X axial base (1) sliding connection; The radar stable baseplate (3) is provided with chassis (4), turntable (5), Z axial base (6), radar body (7) and a plurality of stabilizer bars (8), the chassis (4) with the X axial base (1) sliding connection, the chassis (4) with turntable (5) rotation is connected, the inside of chassis (4) is provided with first motor, first motor is connected with turntable (5) through connecting shaft, the top surface of turntable (5) is opened annular recess (9), a plurality of stabilizer bars (8) one end is fixedly connected with chassis (4), the other end of stabilizer bar (8) is arranged in the inside of annular recess (9), and stabilizer bar (8) is composed of fixed rod (10) and stabilizer head (11), stabilizer head (11) is inserted into the inside of annular recess (9), and the shape of stabilizer head (11) is adapted to the cross-sectional area of the inside of annular recess (9); The Z axial base (6) bottom end is installed on the upper surface of turntable (5), and the top end of Z axial base (6) is installed radar body (7).

2. The radar stable pedestal of claim 1, wherein, One end of the X axial base (1) is provided with a first electric push rod (12), and the other end is provided with a first flexible pin plate (13). A first telescopic rod (14) is arranged on the first electric push rod (12). One end of the first telescopic rod (14) is connected to the chassis (4). A first recess (15) is arranged at the bottom of the chassis (4). A first insertion rod (16) is arranged on the upper surface of the X axial base (1). The shape of the first insertion rod (16) is adapted to the first recess (15).

3. The radar stable pedestal of claim 2, wherein, The first flexible pin plate (13) includes a first side plate (17) and a plurality of first flexible pins (18). A plurality of recesses are formed in the first side plate (17). One end of the first flexible pin (18) is arranged in the recess on the first side plate (17). A plurality of first flexible pins (18) are densely arranged on the first side plate (17). The first flexible pin (18) is used to buffer the pushing force of the first telescopic rod (14) to push the chassis (4) close to the first side plate (17).

4. The radar stable pedestal of claim 1, wherein, One end of the Y axial base (2) is provided with at least one second electric push rod (19), and the other end is provided with a second flexible pin plate (20). A second telescopic rod (21) is arranged on the second electric push rod (19). The second telescopic rod (21) is connected to the X axial base (1).

5. The radar stable pedestal of claim 4, wherein, The upper surface of the Y-axis base (2) is also symmetrically provided with two second insertion rods (22), and the bottom end of the X-axis base (1) is provided with second grooves (23), the number and size of the second grooves (23) are matched with the second insertion rods (22), so that the second insertion rods (22) are slidably connected in the second grooves (23).

6. The radar stable pedestal of claim 1, wherein, The Z-axis base (6) is provided with a third electric push rod (24), and the top of the third electric push rod (24) is provided with a universal coupling (25).

7. The radar stable pedestal of claim 1, wherein, The outer side surface of the stabilizing head (11) is sleeved with an anti-static material.

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