CN218819322U - a monitoring device - Google Patents

Abstract

The utility model discloses a monitoring device relates to monitoring device technical field, this monitoring device, including the rectangular block, the shell has been cup jointed to the surface of rectangular block, the back fixedly connected with fixed station of shell, the last fixed surface of fixed station is connected with the mount, the last fixed surface of mount is connected with the axis of rotation, the surface of axis of rotation rotates and has cup jointed the second and rotate the ring, the last fixed surface of ring is rotated to the second is connected with the scraper blade, the left surface fixedly connected with foam-rubber cushion of scraper blade diaphragm, the left surface contact shell's of foam-rubber cushion right side, through setting up the foam-rubber cushion, can make monitoring device when blowing the rainy day, clean the clearance to the adnexed drop in the shell right side, make monitoring device also can clearly shoot road traffic when blowing the rainy day, make monitoring device can keep the image quality clear when shooting, make the staff can be better carry out the exact judgement to the problem that road traffic produced when watching the shooting video recording.

Description

a monitoring device

technical field

The utility model relates to the technical field of monitoring devices, in particular to a monitoring device.

Background technique

The monitoring device is a terminal that digitally encodes, compresses and outputs video images. The monitoring system of the road monitoring device supports the call of data and image resources by authorized users in the LAN or even the wide area network and the real-time control of the front-end equipment to realize the monitoring of network users, switch and control functions, and provide support for related systems such as geographic information systems (GIS),

After reviewing relevant literature, it is known that when the existing monitoring device is used on road traffic, water droplets will be attached to the outer shell glass of the monitoring device in windy and rainy days, so that the monitoring device cannot clearly record the road traffic when taking pictures. , and then the transmitted video is easy to misjudge the road traffic due to the adhesion of water droplets, and then it is necessary to clean the water droplets on the glass of the monitoring device shell, so we propose a new monitoring device.

Utility model content

The purpose of the utility model is to at least solve one of the technical problems in the prior art, and can solve the problem of cleaning the water droplets attached to the surface of the monitoring device shell in windy and rainy weather.

In order to achieve the above purpose, the utility model provides the following technical solutions: a monitoring device, including a rectangular block, the outer surface of the rectangular block is sleeved with a casing, the back of the casing is fixedly connected to a fixed platform, and the upper surface of the fixed platform is fixedly connected to There is a fixed frame, the upper surface of the fixed frame is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is rotatably fitted with a second rotating ring, the upper surface of the second rotating ring is fixedly connected with a scraper, and the shape of the scraper is L Type, the scraper rotates on the outer surface of the rotating shaft through the second rotating ring, the left side of the horizontal plate of the scraper is fixedly connected with a sponge pad, and the left side of the sponge pad contacts the right side of the shell.

Preferably, the lower surface of the rectangular block is fixedly connected with a connecting plate, the inside of the connecting plate is rotatably connected with a fixed shaft, the lower surface of the fixed shaft is fixedly connected with a fixed plate, and the side of the rectangular block is provided with a camera.

Preferably, the upper surface of the fixed table is fixedly connected with a workbench, the upper surface of the workbench is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is sleeved with a first rotating ring, and the outer surface of the first rotating ring is fixed Connected with fan blades.

Preferably, two springs are fixedly connected to the upper surface of the fixed platform, and the upper ends of the two springs are respectively in contact with the left and right sides of the lower surface of the scraper riser.

Preferably, the right side of the first rotating ring is fixedly connected with a circular shaft, the outer surface of the circular shaft is fixedly connected with a push plate, and the end of the push plate away from the circular shaft is in contact with the lower surface of the left end of the scraper.

Compared with the prior art, the beneficial effects of the utility model are:

(1) The monitoring device drives the sponge pad to clean the side of the casing through the scraper, and can wipe and clean the water droplets attached to the right side of the casing, so that the monitoring device can clearly monitor the road traffic in windy and rainy days. Shooting, so that the monitoring device can keep the picture quality clear when shooting, so that the staff can better make correct judgments on the problems caused by road traffic when watching the shooting video.

(2), the monitoring device is provided with fan blades, and the fan blades are blown by the wind to drive the first rotating ring to rotate on the outer surface of the rotating shaft, which saves the cost of installing the drive motor and avoids driving the motor. When used for a long time, the long-term penetration of rainwater in rainy days will cause damage to the internal components of the drive motor, thereby saving the cost of replacing the drive motor and saving the power used by the drive motor. Electricity" licks bricks and adds tiles.

(3) The monitoring device is equipped with a spring, so that when the scraper loses the upward push of the push plate, the swing speed of the scraper is too fast, and the speed of the scraper’s downward rotation can be buffered by the spring, avoiding the scraper Beating the upper surface of the fixed table at too fast speed can protect the lower surface of the scraper and the upper surface of the fixed table, preventing the scraper from beating the upper surface of the fixed table and causing damage to the parts.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Fig. 1 is the structural representation of a kind of monitoring device of the present utility model;

Fig. 2 is a schematic diagram of the structure and base of the monitoring device of the present invention;

Fig. 3 is a schematic diagram of the upper surface structure of the utility model fixed platform;

Fig. 4 is an enlarged view of A in Fig. 3 .

Reference signs: 1, rectangular block; 2, scraper; 3, push plate; 4, workbench; 5, round shaft; 6, rotating shaft; 7, first rotating ring; 10, connecting plate; 11, fixed shaft; 12, fixed plate; 13, camera; 14, fixed table; 15, fixed frame; 16, rotating shaft; 17, second rotating ring; 18, spring; 19, sponge pad.

Detailed ways

Please refer to Figures 1-4, the utility model provides a technical solution: a monitoring device, including a rectangular block 1, the outer surface of the rectangular block 1 is sleeved with a casing 9, and the back of the casing 9 is fixedly connected with a fixed platform 14, fixed The upper surface of table 14 is fixedly connected with worktable 4, and the upper surface of workbench 4 is fixedly connected with rotating shaft 6, and the outer surface of rotating shaft 6 is sleeved with first rotating ring 7, and the outer surface of first rotating ring 7 The fan blade 8 is fixedly connected, the right side of the first rotating ring 7 is fixedly connected with a circular shaft 5, and the outer surface of the circular shaft 5 is fixedly connected with a push plate 3, and the end of the push plate 3 away from the circular shaft is connected to the bottom of the left end of the scraper 2. Surface contact, wind blade 8 is set, and wind blade 8 is blown by wind, so that wind blade 8 drives the first rotating ring 7 to rotate on the outer surface of rotating shaft 6, saves the cost of installing the drive motor, and avoids the driving motor When used for a long time, the long-term penetration of rainwater in rainy days will cause damage to the internal components of the drive motor, thereby saving the cost of replacing the drive motor and saving the power used by the drive motor. Electricity" licks bricks and adds tiles.

Further, the upper surface of the fixed table 14 is fixedly equipped with a fixed frame 15, the upper surface of the fixed frame 15 is fixedly installed with a rotating shaft 16, and the outer surface of the rotating shaft 16 is sleeved with a second rotating ring 17, and the second rotating ring The upper surface of 17 is fixedly connected with scraper 2. The shape of scraper 2 is L-shaped. Scraper 2 rotates on the outer surface of rotating shaft 16 through the second rotating ring 17. pad 19, the left side of the sponge pad 19 contacts the right side of the housing 9, and the upper surface of the fixed table 14 is fixedly connected with two springs 18, and the wind blade 8 is blown by the wind, so that the wind blade 8 drives the first rotating ring 7 to rotate, and then Make the first rotating ring 7 drive the circular shaft 5 to rotate, and drive the push plate 3 to rotate through the circular shaft 5, so that the front end of the push plate 3 can push the left end of the scraper 2 to rotate upwards, and the second fixed connection through the lower surface of the scraper 2 The rotating ring 17 rotates on the outer surface of the rotating shaft 16, and then the right end of the scraper 2 is rotated downward, and then the sponge pad 19 on the left side of the scraper 2 is close to the right side of the shell 9. When the scraper 2 rotates downward, the sponge The left side of the pad 19 wipes the right side of the housing 9. When the wind blows the fan blade 8, the fan blade 8 drives the first rotating ring 7 to rotate, and then the first rotating ring 7 drives the circular shaft 5 to rotate. The shaft 5 drives the push plate 3 to rotate, so that the front end of the push plate 3 can push the left end of the scraper 2 to rotate upward. The thrust to the scraper 2 makes the scraper 2 rotate downward on the outer surface of the rotating shaft 16 through the second rotating ring 17 fixedly connected to the lower surface, so that the lower surface of the scraper 2 contacts the upper end of the spring 18, and the scraper 2 The hem of 2 does a cushioning movement,

Sponge pad 19 is set, can make rectangular block when windy and rainy day, wipe and clean up the water drop attached to the right side of shell 9, make rectangular block also can clearly photograph road traffic when windy and rainy, make rectangular block It can keep the picture quality clear when shooting, so that the staff can better judge the problems caused by road traffic when watching the shooting video.

The spring 18 is set so that when the scraper 2 loses the upward thrust of the push plate 3, the swing speed of the scraper 2 is too fast, and the downward rotation speed of the scraper 2 can be buffered by the spring 18, avoiding the speed of the scraper 2. Knocking the upper surface of the fixed table 14 too quickly can protect the lower surface of the scraper 2 and the upper surface of the fixed table 14, preventing the scraper 2 from damaging the parts from knocking on the upper surface of the fixed table 14.

Specifically, the lower surface of the rectangular block 1 is fixedly connected with a connecting plate 10, the inside of the connecting plate 10 is rotatably connected with a fixed shaft 11, the lower surface of the fixed shaft 11 is fixedly connected with a fixed plate 12, and the side of the rectangular block 1 is provided with a camera 13 , the fixed shaft 11 is set, the monitoring range of the rectangular block 1 can be adjusted, and the operator uses the connecting plate 10 to rotate the fixed shaft 11 to rotate the rectangular block 1 to adjust the monitoring range of the camera 13 to the optimum range, And then road traffic is monitored, casing 9 is set, and the material of casing 9 is transparent lens, can make the photographing of camera 13 carry out video recording through casing 9, prevent rainwater from infiltrating monitoring device inside when rainy day simultaneously, to the parts inside monitoring device Seep water for a long time and cause damage, and wipe the right side of housing 9 by sponge pad 19, make camera 13 also can clearly photograph road traffic in windy and rainy days.

Working principle: When the area where the rectangular block is used is windy and rainy, the wind blade 8 is blown by the wind, so that the wind blade 8 drives the first rotating ring 7 to rotate, and then the first rotating ring 7 drives the circular shaft 5 Rotate, drive the push plate 3 to rotate through the circular shaft 5, the front end of the push plate 3 can push the left end of the scraper 2 to rotate upwards, and the second rotating ring 17 fixedly connected to the lower surface of the scraper 2 is on the outer surface of the rotating shaft 16 Rotate, and then make the right end of the scraper 2 rotate downwards, and then the sponge pad 19 on the left side of the scraper 2 is close to the right side of the casing 9, and when the scraper 2 turns downward, the left side of the sponge pad 19 faces the right side of the casing 9 Wipe, when the wind blows the fan blade 8, the fan blade 8 drives the first rotating ring 7 to rotate, and then the first rotating ring 7 drives the circular shaft 5 to rotate, and the circular shaft 5 drives the push plate 3 to rotate, which can make the push plate 3 rotate. The front end of the plate 3 pushes the left end of the scraper 2 to rotate upwards. When the front end of the push plate 3 leaves the left end of the scraper 2 by turning, the left end of the scraper 2 loses the thrust of the push plate 3 on the scraper 2, so that the scraper 2 The second rotating ring 17 fixedly connected to the lower surface rotates downward on the outer surface of the rotating shaft 16, so that the lower surface of the scraper 2 contacts the upper end of the spring 18, and buffers the hem of the scraper 2. The connecting plate 10 rotates the fixed shaft 11 to rotate the rectangular block 1 to adjust the monitoring range of the camera 13 to an optimal range, thereby monitoring road traffic.

The above embodiments of the utility model have been described in detail in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiments. Make various changes below.

Claims (5)

1. A monitoring device, comprising a rectangular block (1), characterized in that: the outer surface of the rectangular block (1) is socketed with a casing (9), and the back of the casing (9) is fixedly connected with a fixed platform (14) , the upper surface of the fixed table (14) is fixedly connected with a fixed frame (15), the upper surface of the fixed frame (15) is fixedly connected with a rotating shaft (16), and the outer surface of the rotating shaft (16) is rotatably sleeved with a second rotating shaft. Ring (17), the upper surface of the second rotating ring (17) is fixedly connected with a scraper (2), and the shape of the scraper (2) is L-shaped, and the scraper (2) passes through the second rotating ring (17). ) rotates on the outer surface of the rotating shaft (16), the left side of the scraper (2) horizontal plate is fixedly connected with a sponge pad (19), and the left side of the sponge pad (19) contacts the right side of the shell (9). 2. A kind of monitoring device according to claim 1, is characterized in that: the lower surface of described rectangular block (1) is fixedly connected with connecting plate (10), and the inner rotation of connecting plate (10) is connected with fixed shaft ( 11), the lower surface of the fixed shaft (11) is fixedly connected with the fixed plate (12), and the side of the rectangular block (1) is provided with a camera (13). 3. A monitoring device according to claim 1, characterized in that: the upper surface of the fixed table (14) is fixedly connected with a workbench (4), and the upper surface of the workbench (4) is fixedly connected with a rotating shaft (6), the outer surface of the rotating shaft (6) is sleeved with a first rotating ring (7), and the outer surface of the first rotating ring (7) is fixedly connected with fan blades (8). 4. A monitoring device according to claim 1, characterized in that: the upper surface of the fixed table (14) is fixedly connected with two springs (18), and the upper ends of the two springs (18) are connected with the scraper respectively. (2) The left and right sides of the lower surface of the riser are in contact. 5. A monitoring device according to claim 3, characterized in that: the right side of the first rotating ring (7) is fixedly connected with a round shaft (5), and the outer surface of the round shaft (5) is fixedly connected with The push plate (3), the end of the push plate (3) away from the circular shaft (5) is in contact with the lower surface of the left end of the scraper (2).

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