CN219369989U

CN219369989U - Protective component convenient to disassemble and assemble for monitoring radar

Info

Publication number: CN219369989U
Application number: CN202320751083.2U
Authority: CN
Inventors: 赵冲; 辛海轮; 白玉鑫; 杨君
Original assignee: Jilin Province Qianniao Intelligent Technology Co ltd
Current assignee: Jilin Province Qianniao Intelligent Technology Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-07-18
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the technical field of radar protection devices and discloses a protection component for monitoring radar, which is convenient to disassemble and assemble. According to the utility model, the limiting rod is pulled out, the L-shaped plate is rebounded to be original by the tension spring and the torsion spring through the elastic potential energy of the limiting rod, the monitoring radar is overhauled at the moment, the working efficiency of staff is improved, the micro motor drives the rotating rod to rotate, the first bevel gear drives the second bevel gear on the threaded rod to rotate, the hollow rod on the threaded rod drives the movable plate to move up and down, and the height of the monitoring radar can be adjusted according to requirements.

Description

Protective component convenient to disassemble and assemble for monitoring radar

Technical Field

The utility model relates to the technical field of radar protection devices, in particular to a protection component convenient to assemble and disassemble for monitoring radar.

Background

The monitoring radar is electronic equipment for detecting targets through electromagnetic waves, the monitoring radar is widely applied because of the advantages of the monitoring radar, the monitoring radar is generally installed outdoors, and environmental influences such as rainwater and sunlight can cause radar damage, so that a protection component is required to be arranged outside the monitoring radar to protect the radar.

Most of the existing protective components in the current market are fixed with the monitoring radar directly, before the monitoring radar is overhauled, the protective components are required to be removed, and the protective components are relatively troublesome to detach, so that the working efficiency of staff is reduced, the workload is brought to the staff, most of the existing monitoring radars are fixed, the height of the monitoring radars cannot be adjusted according to the requirements, the practicability of the device is reduced, and the requirements of users cannot be met.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a protective component for monitoring radar, which is convenient to assemble and disassemble.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a protection subassembly for monitoring radar convenient to dismouting, includes U type frame, the end all is provided with the open slot about the inboard bottom of U type frame, the inside rotation of open slot is connected with the pivot, the top fixedly connected with L template of pivot, a plurality of the outer wall front and back side of pivot all is provided with torsion spring, torsion spring's one end and L template fixed connection, torsion spring's the other end and the inner wall fixed connection of open slot, the left side the right side of L template is provided with concave groove, the equal fixedly connected with extension spring of inside left end front and back side in concave groove, the right-hand member of extension spring is fixedly connected with around the left side of fixed plate respectively, the right side the left side fixedly connected with convex block of L template, the left side the top of L template is provided with the gag lever post, the gag lever post runs through concave groove and convex block in proper order.

As a further description of the above technical solution:

the hollow post of inboard bottom fixedly connected with of U type frame, the rear side fixedly connected with micro motor of U type frame, micro motor's output runs through U type frame and fixedly connected with bull stick, the first bevel gear of front end fixedly connected with of bull stick, the inboard bottom rotation of hollow post is connected with the threaded rod, lower part fixedly connected with second bevel gear in the outside of threaded rod, the well upper portion threaded connection of threaded rod has hollow pole, the top fixedly connected with fly leaf of hollow pole, the equal fixedly connected with second slider of front and back side of fly leaf, the inside front and back side of U type frame all is provided with the second spout, the second slider respectively with corresponding second spout sliding connection.

As a further description of the above technical solution:

the front side and the rear side of the hollow rod are fixedly connected with first sliding blocks, the front side and the rear side of the interior of the hollow column are respectively provided with a first sliding groove, and the first sliding blocks are respectively in sliding connection with the corresponding first sliding grooves.

As a further description of the above technical solution:

the front side of the U-shaped frame is fixedly connected with a controller, and the controller is electrically connected with the micro motor.

As a further description of the above technical solution:

the first bevel gear is connected with the second bevel gear in a meshed mode.

As a further description of the above technical solution:

the convex block is clamped with the concave groove.

As a further description of the above technical solution:

the top fixedly connected with of fly leaf monitors the radar.

The utility model has the following beneficial effects:

1. according to the utility model, the limiting rod is pulled out, the L-shaped plate is rebounded to be original shape by the tension spring and the torsion spring through the elastic potential energy of the limiting rod, and the L-shaped plate and the U-shaped frame are in a straight line, so that the monitoring radar is overhauled at the moment, the dismounting protection assembly is simpler, the working efficiency of the staff is improved, and the working load of the staff is reduced.

2. According to the utility model, the micro motor drives the rotating rod to rotate, the first bevel gear drives the second bevel gear on the threaded rod to rotate, the threaded rod rotates along with the second bevel gear, and the hollow rod on the threaded rod drives the movable plate to move up and down, so that the height of the monitoring radar can be adjusted according to the requirements, the practicability of the device is improved, and the requirements of users can be met.

Drawings

FIG. 1 is a front view of a protective assembly for a surveillance radar according to the present utility model, which is easy to assemble and disassemble;

FIG. 2 is a perspective view of a protective assembly for monitoring radar according to the present utility model;

FIG. 3 is a structural exploded view of a protective assembly for surveillance radar according to the present utility model;

FIG. 4 is a partial exploded view of a protective assembly for a surveillance radar according to the present utility model;

FIG. 5 is a schematic view showing a partial structure of a protective assembly for monitoring radar according to the present utility model;

fig. 6 is an enlarged view of a portion a of a protective assembly for monitoring radar according to the present utility model.

Legend description:

1. a U-shaped frame; 2. an open slot; 3. a rotating shaft; 4. an L-shaped plate; 5. a torsion spring; 6. a convex block; 7. a concave groove; 8. a tension spring; 9. a fixing plate; 10. a limit rod; 11. a micro motor; 12. a rotating rod; 13. a first bevel gear; 14. a hollow column; 15. a threaded rod; 16. a second bevel gear; 17. a hollow rod; 18. a first slider; 19. a first chute; 20. a controller; 21. a movable plate; 22. monitoring a radar; 23. a second slider; 24. and a second chute.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a protection subassembly for monitoring radar convenient to dismouting, including U type frame 1, the inboard bottom left and right sides end of U type frame 1 all is provided with open slot 2, be used for placing pivot 3, the inside rotation of open slot 2 is connected with pivot 3, the top fixedly connected with L template 4 of pivot 3, the outer wall front and back side of a plurality of pivots 3 all is provided with torsion spring 5, torsion spring 5's one end and L template 4 fixed connection, torsion spring 5's the other end and the inner wall fixed connection of open slot 2, torsion spring 5 can drive pivot 3 through self elasticity potential energy and rotate, L template 4 moves about along with it, the right side of left side L template 4 is provided with concave groove 7, the equal fixedly connected with extension spring 8 of inside left end front and back side of concave groove 7, the right-hand member of extension spring 8 is fixed connection in the left side front and back end of fixed plate 9 respectively, extension spring 8 can drive fixed plate 9 left and right sides in concave groove 7 through self elasticity potential energy, the left side fixedly connected with boss 6 of right side L template 4, the top of left side L4 sets up spacing pole 10 in proper order, boss 10 and boss 6 are fixed for spacing boss 6 to the boss 6.

The inner bottom of the U-shaped frame 1 is fixedly connected with a hollow column 14, the rear side of the U-shaped frame 1 is fixedly connected with a micro motor 11, the output end of the micro motor 11 penetrates through the U-shaped frame 1 and is fixedly connected with a rotating rod 12, the micro motor 11 is started to drive the rotating rod 12 to rotate, the front end of the rotating rod 12 is fixedly connected with a first bevel gear 13, the rotating rod 12 can drive the first bevel gear 13 to rotate, the inner bottom of the hollow column 14 is rotatably connected with a threaded rod 15, the middle lower part of the outer side of the threaded rod 15 is fixedly connected with a second bevel gear 16, the first bevel gear 13 can drive the second bevel gear 16 to rotate, the threaded rod 15 rotates along with the threaded rod, the middle upper part of the threaded rod 15 is in threaded connection with a hollow rod 17, the hollow rod 17 moves up and down in a first chute 19 along with the rotation of the threaded rod 15, the top end of the hollow rod 17 is fixedly connected with a movable plate 21, the front side and the rear side of the movable plate 21 are fixedly connected with a second slide block 23, the front side and the rear side of the inner part of the U-shaped frame 1 are provided with a second chute 24, the second slide blocks 23 are respectively and slidably connected with the corresponding second slide grooves 24, the movable track of the second slide blocks 23 is planned, the front side and the rear side of the hollow rod 17 are fixedly connected with the first slide blocks 18, the front side and the rear side of the interior of the hollow column 14 are respectively provided with the first slide grooves 19, the first slide blocks 18 are respectively and slidably connected with the corresponding first slide grooves 19, the movable track of the hollow rod 17 is planned, the hollow rod 17 moves more smoothly, the front side of the U-shaped frame 1 is fixedly connected with the controller 20, the controller 20 is electrically connected with the micro motor 11 and is used for controlling the work of the micro motor 11, the first bevel gear 13 is meshed with the second bevel gear 16 and is meshed and driven to generate kinetic energy, the convex block 6 is clamped with the concave groove 7 and is used for limiting and fixing the convex block 6, the top of the movable plate 21 is fixedly connected with the monitoring radar 22, for placement of the monitoring radar 22.

Working principle: when the monitoring radar 22 is overhauled by the need dismouting protection component, the gag lever post 10 is pulled out firstly, the extension spring 8 can pop up the protruding type block 6 from the concave groove 7, the limit to the protruding type block 6 is relieved, the torsion spring 5 can rebound the L-shaped plate 4 into the original shape through the elastic potential energy of the torsion spring, the torsion spring and the U-shaped frame form a straight line, the monitoring radar 22 is overhauled at the moment, the disassembly and assembly protection component is simpler, thereby the working efficiency of staff is improved, the workload of the staff is reduced, and when the height of the monitoring radar 22 is needed to be adjusted, the rotary rod 12 is driven to rotate through the miniature motor 11, the first bevel gear 13 can drive the second bevel gear 16 on the threaded rod 15 to rotate, the threaded rod 15 rotates along with the rotary rod 15, the movable plate 21 is driven to move up and down along with the rotation of the threaded rod 15, the height of the monitoring radar 22 can be adjusted according to the requirement, thereby the practicability of the device is improved, and the requirement of a user can be met.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a monitoring protection subassembly for radar convenient to dismouting, includes U type frame (1), its characterized in that: the novel structure is characterized in that the opening grooves (2) are formed in the left end and the right end of the inner side bottom of the U-shaped frame (1), the rotating shaft (3) is connected to the inner side of the opening grooves (2) in a rotating mode, the top of the rotating shaft (3) is fixedly connected with the L-shaped plate (4), torsion springs (5) are arranged on the front side and the rear side of the outer wall of the rotating shaft (3), one end of each torsion spring (5) is fixedly connected with the L-shaped plate (4), the other end of each torsion spring (5) is fixedly connected with the inner wall of the opening groove (2), the concave groove (7) is formed in the left side of each L-shaped plate (4), the extension springs (8) are fixedly connected to the front side and the rear side of the inner part of the concave groove (7), the right end of each extension spring (8) is fixedly connected to the front side of the left side of the fixing plate (9), the left side of each L-shaped plate (4) is fixedly connected with the convex block (6), and the limit rod (10) is arranged on the top of each L (4) and penetrates through the concave groove (7) in sequence.

2. The protective assembly for monitoring radar of claim 1, wherein: the novel U-shaped frame comprises a U-shaped frame body (1), wherein a hollow column (14) is fixedly connected to the bottom of the inner side of the U-shaped frame body (1), a miniature motor (11) is fixedly connected to the rear side of the U-shaped frame body (1), an output end of the miniature motor (11) penetrates through the U-shaped frame body (1) and is fixedly connected with a rotating rod (12), a first bevel gear (13) is fixedly connected to the front end of the rotating rod (12), a threaded rod (15) is rotatably connected to the bottom of the inner side of the hollow column body (14), a second bevel gear (16) is fixedly connected to the middle lower portion of the outer side of the threaded rod (15), a hollow rod (17) is connected to the middle upper portion of the threaded rod (15), a movable plate (21) is fixedly connected to the top end of the hollow rod (17), a second sliding block (23) is fixedly connected to the front side and the rear side of the movable plate (21), and the front side and the rear side of the inner side of the U-shaped frame body (1) are respectively connected with a second sliding groove (24).

3. The protective assembly for monitoring radar of claim 2, wherein: the front side and the rear side of the hollow rod (17) are fixedly connected with first sliding blocks (18), first sliding grooves (19) are formed in the front side and the rear side of the inside of the hollow column (14), and the first sliding blocks (18) are respectively and slidably connected with the corresponding first sliding grooves (19).

4. The protective assembly for monitoring radar of claim 1, wherein: the front side of the U-shaped frame (1) is fixedly connected with a controller (20), and the controller (20) is electrically connected with the miniature motor (11).

5. The protective assembly for monitoring radar of claim 2, wherein: the first bevel gear (13) is connected with the second bevel gear (16) in a meshed mode.

6. The protective assembly for monitoring radar of claim 1, wherein: the convex block (6) is clamped with the concave groove (7).

7. The protective assembly for monitoring radar of claim 2, wherein: the top of fly leaf (21) fixedly connected with monitoring radar (22).