CN213599190U

CN213599190U - Night highway maintenance law enforcement personnel site operation law enforcement uses safe searchlight device

Info

Publication number: CN213599190U
Application number: CN202023015265.9U
Authority: CN
Inventors: 樊加永
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-07-02
Anticipated expiration: 2030-12-14

Abstract

The utility model belongs to the technical field of lighting apparatus, especially, be a night highway maintenance law enforcement personnel site operation safety searchlighting device for law enforcement, the on-line screen storage device comprises a base, the fixed block under the top fixedly connected with of base, the inner wall of fixed block rotates through the bearing and is connected with the threaded rod down, there is the thread block on the surface of threaded rod through threaded connection, the surface of fixed block and thread block all rotates through the bull stick down and is connected with the lift bull stick, two connect through bull stick rotation each other between the lift bull stick, the one end of lift bull stick rotates through the bull stick respectively and is connected with fixed block and movable block, go up the top fixedly connected with bearing board of fixed block. The utility model discloses a cooperation from gear, driving belt and master gear provides power through a servo motor and carries out the rotation of connecting rod, and the connecting rod drives the searchlight and rotates, replaces artifically through using machinery, avoids user intensity of labour too big, very is favorable to using.

Description

Night highway maintenance law enforcement personnel site operation law enforcement uses safe searchlight device

Technical Field

The utility model relates to a lighting apparatus technical field specifically is a night highway maintenance law enforcement personnel site operation law enforcement is with safe searchlighting device.

Background

A floodlight is a device having a powerful light source and a concave mirror capable of projecting light in a specific direction in a concentrated manner for long-distance illumination and search purposes, and is capable of obtaining a large light intensity by concentrating the emitted light beam in a small solid angle by means of a mirror or a lens.

The safety searchlighting device for construction law enforcement in the current market has the following problems:

1. in the prior art, the searchlighting device needs manual angle adjustment, but the searchlighting devices with good lighting effect are heavy, and the manual adjustment has overlarge labor intensity and is not beneficial to use;

2. in the prior art, the searchlighting device is usually difficult to be lifted, so that the searchlighting range is very limited and the searchlighting device is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a night highway maintenance law enforcement personnel site operation law enforcement is with safe searchlight device has solved prior art, and the artifical angle regulation of searchlight device leads to intensity of labour too big and be difficult to go up and down to lead to the problem that the searchlight scope is restricted.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a safety searchlighting device for field construction and law enforcement of night highway maintenance law enforcement personnel comprises a base, wherein the top of the base is fixedly connected with a lower fixed block, the inner wall of the lower fixed block is rotatably connected with a threaded rod through a bearing, the surface of the threaded rod is connected with a threaded block through threads, the surfaces of the lower fixed block and the threaded block are respectively rotatably connected with a lifting rotating rod through rotating rods, the two lifting rotating rods are mutually rotatably connected through rotating rods, one end of each lifting rotating rod is respectively rotatably connected with an upper fixed block and a movable block through rotating rods, the top of the upper fixed block is fixedly connected with a bearing plate, the top of the bearing plate is fixedly connected with a switching plate, the inner wall of the switching plate is rotatably connected with a connecting rod through a bearing, one end of the connecting rod is fixedly connected with a searchlight, the surface of, one side of the adapter plate is rotatably connected with a driven gear through a bearing, a first servo motor is fixedly mounted at the top of the bearing plate, the output end of the first servo motor is fixedly connected with the driven gear, and the surfaces of the main gear and the driven gear are both meshed with a transmission belt.

As an optimal technical scheme of the utility model, one side fixed mounting of keysets has the elasticity wheel, the elasticity wheel meshes with driving belt mutually.

As a preferred technical scheme of the utility model, the top fixed mounting of lower fixed block has second servo motor, second servo motor's output fixed connection threaded rod, the bottom of base is connected with through the bearing rotation and removes the wheel.

As a preferred technical scheme of the utility model, the top fixedly connected with stopper of base, one side fixedly connected with gag lever post of stopper, the one end of threaded rod is passed through the bearing and is rotated and connect the stopper, the inner wall sliding connection gag lever post of threaded block.

As a preferred technical scheme of the utility model, the bottom fixedly connected with boss of bearing board, one side fixedly connected with backup pad of boss, the inner wall sliding connection backup pad of movable block.

As the utility model discloses a preferred technical scheme, the top fixedly connected with stiffener of bearing board, one side of stiffener is passed through the bull stick and is rotated and connect the searchlight, one side fixed mounting of keysets has the safety cover, driving belt is located the inside of safety cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a night highway maintenance law enforcement personnel site operation law enforcement is with safe searchlighting device possesses following beneficial effect:

1. this safety searchlight device is used in highway maintenance law enforcement personnel site operation law enforcement night through the cooperation from gear, driving belt and master gear, provides power through a servo motor and carries out the rotation of connecting rod, and the connecting rod drives the searchlight and rotates, replaces the manual work through using machinery, avoids user intensity of labour too big, very is favorable to using.

2. This safety searchlight device is used in highway maintenance law enforcement personnel site operation law enforcement night, through rotating the threaded rod, the threaded rod promotes the screw thread piece through screw thread thrust and removes, through the cooperation of lower fixed block for the lift bull stick upwards promotes the fixed block when overturning, and then realizes the regulation to the searchlight height, thereby the effectual searchlight scope of having enlarged equipment, more facilitates the use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the present invention;

fig. 3 is a right side view of the searchlight of the present invention.

In the figure: 1. a base; 2. a lower fixed block; 3. a threaded rod; 4. a thread block; 5. a lifting rotating rod; 6. an upper fixed block; 7. a movable block; 8. a support plate; 9. an adapter plate; 10. a connecting rod; 11. a searchlight; 12. a main gear; 13. a slave gear; 14. a drive belt; 15. a first servo motor; 16. a tension wheel; 17. a second servo motor; 18. a limiting rod; 19. a limiting block; 20. a moving wheel; 21. a reinforcing block; 22. a support plate; 23. a reinforcing bar; 24. a protective cover.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a safety searchlighting device for field construction and law enforcement of highway maintenance law enforcement personnel at night comprises a base 1, wherein the top of the base 1 is fixedly connected with a lower fixed block 2, the inner wall of the lower fixed block 2 is rotatably connected with a threaded rod 3 through a bearing, the surface of the threaded rod 3 is connected with a threaded block 4 through threads, the surfaces of the lower fixed block 2 and the threaded block 4 are both rotatably connected with lifting rotating rods 5 through rotating rods, the two lifting rotating rods 5 are mutually rotatably connected through rotating rods, one end of each lifting rotating rod 5 is respectively rotatably connected with an upper fixed block 6 and a movable block 7 through a rotating rod, the top of the upper fixed block 6 is fixedly connected with a supporting plate 8, the top of the supporting plate 8 is fixedly connected with an adapter plate 9, the inner wall of the adapter plate 9 is rotatably connected with a connecting rod 10 through a bearing, one end of the connecting rod 10 is fixedly connected, one side of the adapter plate 9 is rotatably connected with a driven gear 13 through a bearing, the top of the bearing plate 8 is fixedly provided with a first servo motor 15, the output end of the first servo motor 15 is fixedly connected with the driven gear 13, and the surfaces of the main gear 12 and the driven gear 13 are respectively meshed with a transmission belt 14.

In this embodiment, through the cooperation from gear 13, driving belt 14 and master gear 12, provide power through first servo motor 15 and carry out the rotation of connecting rod 10, connecting rod 10 drives searchlight 11 and rotates, replace the manual work through using machinery, avoid user intensity of labour too big, through rotating threaded rod 3, threaded rod 3 promotes screw block 4 through screw thrust and removes, cooperation through lower fixed block 2, make lift bull stick 5 overturn and to go up fixed block 6 and upwards promote simultaneously, and then realize the regulation to searchlight 11 height, thereby the effectual searchlight scope of having enlarged equipment, more facilitate the use.

Specifically, an elastic wheel 16 is fixedly arranged on one side of the adapter plate 9, and the elastic wheel 16 is meshed with the transmission belt 14.

In this embodiment, by providing the tension wheel 16, the tension of the transmission belt 14 can be automatically adjusted, and the transmission belt 14 can be protected by tension while preventing the transmission belt 14 from slipping.

Specifically, the top fixed mounting of lower fixed block 2 has second servo motor 17, and second servo motor 17's output fixed connection threaded rod 3, the bottom of base 1 is connected with through the bearing rotation and is removed wheel 20.

In this embodiment, remove wheel 20 through the setting, the person of facilitating the use carries out the equipment and removes, through setting up second servo motor 17, can the person of facilitating the use rotate threaded rod 3.

Specifically, the top fixedly connected with stopper 19 of base 1, one side fixedly connected with gag lever post 18 of stopper 19, the one end of threaded rod 3 is passed through the bearing and is rotated and connect stopper 19, the inner wall sliding connection gag lever post 18 of screw thread piece 4.

In this embodiment, through the cooperation of stopper 19 and gag lever post 18, can the screw thread piece 4 spacing, support the reinforcing to threaded rod 3 simultaneously.

Specifically, the bottom of the supporting plate 8 is fixedly connected with a reinforcing block 21, one side of the reinforcing block 21 is fixedly connected with a supporting plate 22, and the inner wall of the movable block 7 is slidably connected with the supporting plate 22.

In this embodiment, the support plate 8 can be supported while the movable block 7 is limited by the cooperation of the reinforcing block 21 and the support plate 22.

Specifically, a reinforcing rod 23 is fixedly connected to the top of the supporting plate 8, one side of the reinforcing rod 23 is rotatably connected with the searchlight 11 through a rotating rod, a protective cover 24 is fixedly installed on one side of the adapter plate 9, and the transmission belt 14 is located inside the protective cover 24.

In this embodiment, the reinforcing bar 23 and the protective cover 24 are engaged with each other, so that the supporting of the floodlight 11 can be enhanced and the transmission belt 14 can be protected.

The utility model discloses a theory of operation and use flow: when the height of the device is adjusted, a second servo motor 17 is started, the second servo motor 17 rotates a threaded rod 3, the threaded rod 3 pushes a threaded block 4 to move through threaded thrust, the lifting rotating rod 5 is turned over through the matching of the threaded block 4 and a lower fixed block 2, an upper fixed block 6 and a movable block 7 are pushed upwards at the same time, the movable block 7 pushes a support plate 22 upwards, the support plate 22 transmits the upward thrust to a reinforcing block 21 and the upper fixed block 6, the upper fixed block 6 and the reinforcing block 21 push a bearing plate 8 upwards, the bearing plate 8 is adjusted to a proper height, the second servo motor 17 is closed, then angle adjustment is carried out, a first servo motor 15 is started, the first servo motor 15 rotates a slave gear 13, the gear 13 drives a transmission belt 14, the transmission belt 14 rotates a master gear 12, the master gear 12 drives a connecting rod 10 to rotate, the connecting rod 10 drives a searchlight 11 to rotate, and then the searchlight 11 searchlight angle is changed, and after the searchlight is adjusted to a proper angle, the first servo motor 15 is closed, and the searchlight 11 is started to searchlight.

Finally, it should be noted that: 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

1. The utility model provides a highway maintenance law enforcement personnel site operation law enforcement at night uses safe searchlighting device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a lower fixed block (2), the inner wall of the lower fixed block (2) is rotatably connected with a threaded rod (3) through a bearing, the surface of the threaded rod (3) is connected with a threaded block (4) through threads, the surfaces of the lower fixed block (2) and the threaded block (4) are both rotatably connected with lifting rotating rods (5) through rotating rods, the two lifting rotating rods (5) are mutually rotatably connected through rotating rods, one end of each lifting rotating rod (5) is respectively rotatably connected with an upper fixed block (6) and a movable block (7) through rotating rods, the top of each upper fixed block (6) is fixedly connected with a bearing plate (8), the top of each bearing plate (8) is fixedly connected with an adapter plate (9), the inner wall of each adapter plate (9) is rotatably connected with a connecting rod (10) through a bearing, and one end of each connecting rod (10) is fixedly connected with a, the surface fixed connection of connecting rod (10) other end has master gear (12), one side of keysets (9) is connected with through the bearing rotation and follows gear (13), the top fixed mounting of bearing board (8) has first servo motor (15), gear (13) are followed to the output fixed connection of first servo motor (15), master gear (12) and the surface of following gear (13) all mesh have driving belt (14).

2. The safety searchlight device for law enforcement on site construction of highway maintenance law enforcement officers according to claim 1, wherein: one side of the adapter plate (9) is fixedly provided with an elastic wheel (16), and the elastic wheel (16) is meshed with the transmission belt (14).

3. The safety searchlight device for law enforcement on site construction of highway maintenance law enforcement officers according to claim 1, wherein: the top fixed mounting of lower fixed block (2) has second servo motor (17), output fixed connection threaded rod (3) of second servo motor (17), the bottom of base (1) is connected with through the bearing rotation and removes wheel (20).

4. The safety searchlight device for law enforcement on site construction of highway maintenance law enforcement officers according to claim 1, wherein: the top fixedly connected with stopper (19) of base (1), one side fixedly connected with gag lever post (18) of stopper (19), the one end of threaded rod (3) is passed through the bearing and is rotated and connect stopper (19), the inner wall sliding connection gag lever post (18) of screw thread piece (4).

5. The safety searchlight device for law enforcement on site construction of highway maintenance law enforcement officers according to claim 1, wherein: the bottom fixedly connected with boss (21) of bearing board (8), one side fixedly connected with backup pad (22) of boss (21), the inner wall sliding connection backup pad (22) of movable block (7).

6. The safety searchlight device for law enforcement on site construction of highway maintenance law enforcement officers according to claim 1, wherein: the top fixedly connected with stiffener (23) of bearing board (8), one side of stiffener (23) is passed through the bull stick and is rotated and connect searchlight (11), one side fixed mounting of keysets (9) has safety cover (24), driving belt (14) are located the inside of safety cover (24).