CN211905670U

CN211905670U - Installation base for radar sensor

Info

Publication number: CN211905670U
Application number: CN202020485754.1U
Authority: CN
Inventors: 董国红
Original assignee: Hebei Blue Wave Photoelectric Technology Co ltd
Current assignee: Hebei Blue Wave Photoelectric Technology Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-11-10
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses an installation base for radar sensor relates to radar sensor and uses technical field, to the fixed problem of radar sensor installation, now proposes following scheme, which comprises a housin, fixedly connected with biax motor on the bottom inner wall of casing, the screw rod is installed to the both sides output of biax motor, the screw rod is kept away from the one end of biax motor and is installed drive bevel gear, drive bevel gear's the back is equipped with driven bevel gear, and meshes the transmission between drive bevel gear and the driven bevel gear institute, there is first pivot through bolted connection on the driven bevel gear, there is the drive pulley through bolted connection in the first pivot. The utility model discloses a combination of various structures makes the device not only can change into from the bolt fastening to compressing tightly fixedly to the fixing of sensor to replace the manual work by mechanical fastening, improved work efficiency, and this device can protect the sensor after fixing, thereby the life of extension sensor practices thrift the cost.

Description

Installation base for radar sensor

Technical Field

The utility model relates to a technical field for the radar sensor especially relates to a radar sensor is with installation base.

Background

A radar sensor is one type of sensor. The microwave induction device can induce the existence, the movement speed, the static distance, the angle of an object and the like by transmitting and receiving the microwave with frequency, adopts the planar microstrip antenna technology, and has the characteristics of small volume, high integration degree, sensitive induction and the like.

The existing radar sensor is usually fixed by bolts when being mounted in various modes, so that a large amount of time can be consumed, the working efficiency is reduced, and the mounting seat generally does not have protection measures, so that the sensor is easy to damage, and the expenditure is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of radar sensor is with installation base has solved the fixed problem of radar sensor installation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a mounting base for a radar sensor comprises a shell, wherein a double-shaft motor is fixedly connected to the inner wall of the bottom of the shell, screw rods are mounted at the output ends of two sides of the double-shaft motor, a driving bevel gear is mounted at one end, away from the double-shaft motor, of each screw rod, a driven bevel gear is arranged on the back face of the driving bevel gear, the driving bevel gear and the driven bevel gear are in meshing transmission, a first rotating shaft is connected onto the driven bevel gear through bolts, a driving belt pulley is connected onto the first rotating shaft through bolts, a driven belt pulley is arranged above the driving belt pulley, a second rotating shaft is connected onto the driven belt pulley through bolts, a gear is mounted onto the second rotating shaft, a toothed plate is arranged above the gear, the toothed plate is in meshing transmission with the gear, a movable ring is sleeved on the screw rods in a threaded manner, a first support, the top of first vaulting pole articulates there is first slider, it has the second vaulting pole to articulate on the first slider, the top of second vaulting pole articulates there is the clamp plate, the inside of casing is equipped with the diaphragm, the top welding of diaphragm has the mount table.

Preferably, the welding has a piece on the bottom inner wall of casing, the top of a piece has the biax motor through bolted connection, the spring has been cup jointed on the screw rod, the one end of spring welds on the activity ring.

Preferably, first bearings are installed at two ends of the first rotating shaft, one sides, far away from each other, of the two first bearings are fixedly connected to the inner walls of the front face and the back face of the shell respectively, a belt is connected between the driving belt pulley and the driven belt pulley, two first slotted holes are formed in the transverse plate, and the top end of the belt penetrates through the first slotted holes.

Preferably, the two ends of the second rotating shaft are provided with second bearings, and the sides, far away from each other, of the two second bearings are fixedly connected to the inner walls of the front surface and the back surface of the shell wall of the shell respectively.

Preferably, the slotted hole of two seconds is seted up on the diaphragm, the second slotted hole is passed on the top of first vaulting pole, the top welding of diaphragm has two branches, first spout has been seted up on the branch, the inside sliding connection of first spout has first slider, the top of branch articulates there is the clamp plate.

Preferably, a second sliding groove is formed in the pressing plate, a second sliding block is connected to the inside of the second sliding groove in a sliding mode, the bottom of the second sliding block is hinged to the second support rod, and a third slotted hole is formed in the middle of the wall of the top of the shell.

Preferably, the two sides of the third slot hole are provided with third sliding grooves located on the wall of the top shell of the shell, the inside of each third sliding groove is connected with a third sliding block in a sliding mode, the bottom of each third sliding block is welded to a toothed plate, a fourth sliding groove is formed in the toothed plate, the inside of each fourth sliding groove is connected with a fourth sliding block in a sliding mode, and the top of each fourth sliding block is welded to the inner wall of the top of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation biax motor, the screw rod, the loose ring, a spring, first vaulting pole, the combination of second vaulting pole and clamp plate makes the device can change into from the bolt fastening to the installation of sensor and compresses tightly fixedly, has not only reduced the manual work and has improved work efficiency, and the combination of drive bevel gear, driven bevel gear, first pivot, drive pulley, the belt, driven pulley, the second pivot, gear and pinion rack makes the device can protect the sensor after the installation is fixed, thereby the life-span that is equipped with of extension sensor.

To sum up, the utility model discloses a combination of various structures makes the device not only can change into from the bolt fastening to compressing tightly fixedly to the fixing of sensor to replace the manual work by mechanical fastening, improved work efficiency, and this device can protect the sensor after fixing, thereby prolong the life of sensor, practice thrift the cost.

Drawings

Fig. 1 is a schematic front sectional view of a mounting base for a radar sensor according to the present invention;

fig. 2 is the utility model provides a side sectional structure schematic diagram of installation base for radar sensor.

In the figure: the automatic transmission comprises a shell 1, a double-shaft motor 2, a screw rod 3, a driving bevel gear 4, a driven bevel gear 5, a first rotating shaft 6, a driving belt pulley 7, a driven belt pulley 8, a second rotating shaft 9, a gear 10, a toothed plate 11, a movable ring 12, a first support rod 13, a second support rod 14, a pressing plate 15, a mounting table 16 and a transverse plate 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a mounting base for a radar sensor comprises a housing 1, a double-shaft motor 2 is fixedly connected to the inner wall of the bottom of the housing 1, screw rods 3 are mounted at the output ends of both sides of the double-shaft motor 2, a driving bevel gear 4 is mounted at one end of each screw rod 3 far away from the double-shaft motor 2, a driven bevel gear 5 is disposed on the back surface of the driving bevel gear 4, the driving bevel gear 4 and the driven bevel gear 5 are in meshing transmission, a first rotating shaft 6 is connected to the driven bevel gear 5 through bolts, a driving pulley 7 is connected to the first rotating shaft 6 through bolts, a driven pulley 8 is disposed above the driving pulley 7, a second rotating shaft 9 is connected to the driven pulley 8 through bolts, a gear 10 is mounted on the second rotating shaft 9, a toothed plate 11 is disposed above the gear 10, the gear 10 and the toothed plate 11 are in meshing transmission, a movable, a first support rod 13 is hinged to the top outer ring of the movable ring 12, a first sliding block is hinged to the top end of the first support rod 13, a second support rod 14 is hinged to the first sliding block, a pressing plate 15 is hinged to the top end of the second support rod 14, a transverse plate 17 is arranged inside the shell 1, and an installation table 16 is welded to the top of the transverse plate 17.

The bottom inner wall of the shell 1 is welded with a support block, the top of the support block is connected with a double-shaft motor 2 through a bolt, a spring is sleeved on a screw rod 3, one end of the spring is welded on a movable ring 12, first bearings are installed at two ends of a first rotating shaft 6, one sides, far away from each other, of the two first bearings are fixedly connected to the inner walls of the front side wall and the back side wall of the shell 1 respectively, a belt is connected between a driving belt pulley 7 and a driven belt pulley 8, two first slotted holes are formed in a transverse plate 17, the top end of the belt penetrates through the first slotted holes, second bearings are installed at two ends of a second rotating shaft 9, one sides, far away from each other, of the two second bearings are fixedly connected to the inner walls of the front side wall and the back side wall of the shell 1 respectively, two second slotted holes are formed in the transverse plate 17, the top end, the inside sliding connection of first spout has first slider, the top of branch articulates there is clamp plate 15, the second spout has been seted up on clamp plate 15, the inside sliding connection of second spout has the second slider, the bottom of second slider articulates on second vaulting pole 14, the third slotted hole has been seted up at the middle part of 1 top conch wall of casing, the both sides of third slotted hole are equipped with the third spout that is located 1 top conch wall of casing, the inside sliding connection of third spout has the third slider, the bottom of third slider welds on pinion rack 11, the fourth spout has been seted up on pinion rack 11, the sliding connection of the inside of fourth spout has the fourth slider, the top of fourth slider welds on the top inner wall of casing 1.

In this embodiment, first, when the sensor is installed, the positive rotation of the dual-shaft motor 2 is replaced, so as to drive the screw rod 3 to rotate, so that the movable ring 12 and the driving bevel gear 4 rotate, the driving bevel gear 4 and the driven bevel gear 5 are in meshing transmission, so as to drive the first rotating shaft 6, the driven pulley 8 is driven to rotate through the combination of the driving pulley 7 and the belt, so as to drive the second rotating shaft 9 to rotate, so as to drive the gear 10 to rotate, the milky tea shop between the gear 10 and the toothed plates 11, so as to drive the two toothed plates 11 to move towards two sides, and the movable ring 12 moves towards two sides along with the rotation of the screw rod 3, the tension spring drives the pressing plate 15 to open through the combination of the first supporting rod 13 and the second supporting rod 14, so as to place the sensor on the installation table 16 through the third slot, so as to start the reverse rotation of the dual-shaft motor 2, so that, and the movable ring 12 moves towards one side of the double-shaft motor 2, the spring is compressed, and when the movable ring 12 is in an idle state, the pressing plate 15 is driven to fall down to compress and fix the sensor.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The installation base for the radar sensor comprises a shell (1) and is characterized in that a double-shaft motor (2) is fixedly connected to the inner wall of the bottom of the shell (1), screw rods (3) are installed at the output ends of the two sides of the double-shaft motor (2), a driving bevel gear (4) is installed at one end, away from the double-shaft motor (2), of each screw rod (3), a driven bevel gear (5) is arranged on the back face of each driving bevel gear (4), the driving bevel gears (4) and the driven bevel gears (5) are in meshing transmission, a first rotating shaft (6) is connected onto each driven bevel gear (5) through bolts, a driving belt pulley (7) is connected onto each first rotating shaft (6) through bolts, a driven belt pulley (8) is arranged above each driving belt pulley (7), a second rotating shaft (9) is connected onto each driven belt pulley (8, install gear (10) on second pivot (9), the top of gear (10) is equipped with pinion rack (11), and meshes the transmission between gear (10) and pinion rack (11), screw rod (3) are gone up the screw thread and have been cup jointed loose ring (12), it has first vaulting pole (13) to encircle articulated on the top outer lane of loose ring (12), the top of first vaulting pole (13) articulates there is first slider, it has second vaulting pole (14) to articulate on the first slider, the top of second vaulting pole (14) articulates there is clamp plate (15), the inside of casing (1) is equipped with diaphragm (17), the top welding of diaphragm (17) has mount table (16).

2. The mounting base for the radar sensor according to claim 1, wherein a support block is welded on the inner wall of the bottom of the shell (1), a double-shaft motor (2) is connected to the top of the support block through a bolt, a spring is sleeved on the screw rod (3), and one end of the spring is welded on the movable ring (12).

3. The radar sensor mounting base according to claim 1, wherein first bearings are mounted at two ends of the first rotating shaft (6), the two sides of the first bearings away from each other are fixedly connected to the inner walls of the front and back shell walls of the housing (1), respectively, a belt is connected between the driving pulley (7) and the driven pulley (8), two first slots are formed in the transverse plate (17), and the top end of the belt passes through the first slots.

4. The radar sensor mounting base according to claim 1, wherein second bearings are mounted at two ends of the second rotating shaft (9), and the sides of the two second bearings far away from each other are fixedly connected to the inner walls of the front and back shell walls of the housing (1), respectively.

5. The mounting base for the radar sensor according to claim 1, wherein the transverse plate (17) is provided with two second slotted holes, the top end of the first stay bar (13) passes through the second slotted holes, two support bars are welded on the top of the transverse plate (17), the support bars are provided with first sliding grooves, first sliding blocks are slidably connected inside the first sliding grooves, and the top ends of the support bars are hinged with a pressing plate (15).

6. The radar sensor mounting base according to claim 1, wherein a second sliding groove is formed in the pressing plate (15), a second sliding block is slidably connected to the inside of the second sliding groove, the bottom of the second sliding block is hinged to the second supporting rod (14), and a third slotted hole is formed in the middle of the top wall of the housing (1).

7. The mounting base for the radar sensor according to claim 6, wherein third sliding grooves are formed in two sides of the third slotted hole and located on a wall of the top of the housing (1), a third sliding block is slidably connected to the inside of the third sliding grooves, the bottom of the third sliding block is welded to the toothed plate (11), a fourth sliding groove is formed in the toothed plate (11), a fourth sliding block is slidably connected to the inside of the fourth sliding groove, and the top of the fourth sliding block is welded to the inner wall of the top of the housing (1).