Image video monitoring device

Abstract

The utility model relates to the technical field of power transmission line monitoring, and discloses an image video monitoring device which comprises a monitoring body, a lower protective shell and an upper protective shell. According to the image video monitoring device, the bottom of the camera can be protected by arranging the lower protective shell, external damage and environmental influence are avoided, the upper protective shell and the lower protective shell are combined, additional protection is provided, the camera is prevented from being influenced by external physical damage (such as gravel) and environmental factors (such as rainwater), and therefore the service time of the device can be prolonged, and the use cost is reduced. The upper protective shell and the lower protective shell can be connected and fastened through threaded connection of a connecting nut and a connecting bolt, rainwater can be blocked and prevented from directly washing the camera through arrangement of an annular arc strip and an annular rain blocking strip, and then the camera is prevented from being washed by the rainwater through clamping fit of an upper sealing convex strip and a lower sealing concave strip. The sealing performance between the lower protective shell and the upper protective shell can be improved, and dust and water are prevented from invading.

Description

Technical Field

[0001] This application relates to the field of power transmission line monitoring technology, specifically to an image and video monitoring device. Background Technology

[0002] Transmission line inspections mainly rely on periodic patrols by operation and maintenance personnel. Although this can identify potential equipment hazards, due to its inherent limitations, it lacks the ability to detect special environments and climates. During the patrol cycle gaps, it cannot keep track of changes in external forces along the line corridor in a timely manner, making it highly susceptible to line accidents occurring before the next patrol due to a lack of monitoring.

[0003] An existing patent (publication number: CN211791819U) discloses a high-voltage transmission line safety monitoring device, including a connecting block and a cleaning device. This utility model uses a cleaning device installed above the camera, and an anti-fog box to protect the camera. To clean the left side of the anti-fog box, the user runs the motor, causing the drive wheel and driven wheel to drive each other, which in turn causes the guide rod and the rotating block to slide and rotate. With the rotation of the rotating block, the cleaning rod can reciprocate to clean, thus protecting the camera and reducing the amount of water vapor adhering to it. By setting a reinforcing cleaning mechanism at the front end of the cleaning rod, the auxiliary cleaning rod on the left side of the cleaning rod moves synchronously when the cleaning rod moves back and forth. With the assistance of the auxiliary cleaning rod, the cleaning effect can be further enhanced, thus achieving the advantage of further enhanced cleaning.

[0004] While the device in the aforementioned comparative document solves the problem of difficulty in manually cleaning when fogging occurs at the camera, it lacks a protective structure, often leaving the video surveillance device exposed for extended periods, which can damage it due to external sand and rain, affecting its lifespan. To address these issues, an image and video monitoring device is proposed. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides an image and video monitoring device with advantages such as a protective structure, which solves the problem that prolonged exposure to the outside can cause damage from external sand and rain, affecting the lifespan of the video monitoring device.

[0006] To achieve the above objectives, this application provides the following technical solution: an image and video monitoring device, comprising a monitoring body, a lower protective shell and an upper protective shell, wherein a camera is provided on the side of the monitoring body, the lower protective shell and the upper protective shell are fitted over the surface of the camera, and the lower protective shell is located at the bottom of the upper protective shell;

[0007] Upper connecting blocks are fixedly connected to the top four corners inside the upper protective shell, and connecting bearings are fixedly connected to the bottom four corners inside the lower protective shell. Connecting nuts are fixedly connected inside the upper connecting blocks, and connecting bolts are threaded inside the connecting bearings. A knob is fixedly connected to the bottom of the connecting bolt, and the top of the connecting bolt is threaded into the connecting nut. An annular arc strip is fixedly connected to the surface of the upper protective shell, and an annular rainproof strip is fixedly connected to the bottom of the annular arc strip.

[0008] The above solution protects the bottom of the camera from external damage and environmental influences by setting up a lower protective shell. The combination of the upper and lower protective shells provides additional protection against external physical damage (such as sand and gravel) and environmental factors (such as rain) that could affect the camera, thereby extending the device's lifespan. The upper and lower protective shells are connected and secured by the threaded connection of the connecting nut and the connecting bolt. The annular arc strip and the annular rain guard strip prevent rainwater from directly washing over the camera.

[0009] Furthermore, an upper sealing protrusion is fixedly connected to the top of the lower protective shell, and a lower sealing recess is fixedly connected to the bottom of the upper protective shell, with the top of the upper sealing protrusion engaging within the lower sealing recess.

[0010] The above solution, by setting the upper sealing protrusion and the lower sealing concave strip to engage, increases the sealing between the lower and upper protective shells, preventing dust and moisture from entering.

[0011] Furthermore, a first sealing strip is fixedly connected to the front of the lower protective shell, and a second sealing strip is fixedly connected to the front of the upper protective shell, with the top of the first sealing strip overlapping the bottom of the second sealing strip.

[0012] The above solution increases the sealing performance of the lower protective shell by setting a first sealing strip, preventing dust and moisture from entering. Similarly, setting a second sealing strip increases the sealing performance of the upper protective shell, preventing dust and moisture from entering.

[0013] Furthermore, both the lower and upper protective shells have semi-circular grooves on their sides, and a semi-ring sealing gasket is fixedly connected to the inner side of the semi-circular groove.

[0014] The above solution, by setting a semi-circular groove and a semi-sealing gasket, can enhance the side sealing effect and further improve the protection level.

[0015] Furthermore, a rotary motor is fixedly connected to the bottom of the camera.

[0016] The above solution utilizes a rotating motor to drive the cleaning brush to rotate.

[0017] Furthermore, a cleaning brush is fixedly connected to the output end of the rotary motor.

[0018] The above method uses a rotating cleaning brush to clean the camera surface, removing dust and debris and keeping the camera clean.

[0019] Furthermore, the bottom of the lower protective shell is provided with heat dissipation holes.

[0020] The above solution, by setting heat dissipation holes, allows the lower protective shell to dissipate heat, preventing the internal equipment from overheating.

[0021] Furthermore, a mounting plate is fixedly connected to the bottom of the monitoring body, and through holes are provided at the four corners of the top of the mounting plate.

[0022] The above solution provides an installation point by setting up an installation plate, allowing the monitoring unit to be securely installed in a predetermined location.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] This image and video monitoring device protects the bottom of the camera from external damage and environmental influences by setting a lower protective shell. The combination of the upper and lower protective shells provides additional protection against external physical damage (such as sand and gravel) and environmental factors (such as rain) affecting the camera, thereby extending the device's service life. The upper and lower protective shells are connected and secured by the threaded connection of the connecting nut and the connecting bolt. The annular arc strip and annular rain guard strip can block rainwater and prevent it from directly washing over the camera. The interlocking action of the upper sealing convex strip and the lower sealing concave strip increases the sealing between the lower and upper protective shells, preventing dust and moisture intrusion. Attached Figure Description

[0025] Figure 1 This is a frontal three-dimensional structural diagram of this application;

[0026] Figure 2 This is a side-view perspective three-dimensional structural diagram of this application;

[0027] Figure 3 This is a schematic diagram of the through hole structure in this application;

[0028] Figure 4 This is a schematic diagram of the semi-circular groove in this application;

[0029] Figure 5 This is a schematic diagram of the connecting bolts in this application.

[0030] In the picture:

[0031] 1. Monitoring unit; 101. Mounting plate; 102. Camera; 103. Through hole; 104. Rotary motor; 105. Cleaning brush;

[0032] 2. Lower protective shell; 201. First sealing strip; 202. Heat dissipation hole; 203. Upper sealing protrusion; 204. Connecting bearing; 205. Connecting bolt; 206. Knob;

[0033] 3. Upper protective shell; 301. Annular arc strip; 302. Annular rain guard strip; 303. Upper connecting block; 304. Connecting nut; 305. Second sealing strip; 306. Lower sealing recessed strip;

[0034] 4. Semicircular groove;

[0035] 5. Semi-ring sealing gasket. Detailed Implementation

[0036] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0037] Please see Figure 1 , Figure 2 and Figure 5 An image and video monitoring device in this embodiment includes a monitoring body 1, a lower protective shell 2, and an upper protective shell 3. A camera 102 is provided on the side of the monitoring body 1. The lower protective shell 2 and the upper protective shell 3 are fitted onto the surface of the camera 102. The lower protective shell 2 is located at the bottom of the upper protective shell 3. By setting the lower protective shell 2, the bottom of the camera 102 can be protected to avoid external damage and environmental influences. By setting the upper protective shell 3 in combination with the lower protective shell 2, additional protection is provided to prevent external physical damage (such as sand and gravel) and environmental factors (such as rainwater) from affecting the camera 102, thereby increasing the service life of the device.

[0038] Upper protective shell 3 has upper connecting blocks 303 fixedly connected to the four corners of the top of the interior. Lower protective shell 2 has connecting bearings 204 fixedly connected to the four corners of the bottom of the interior. Connecting nuts 304 are fixedly connected inside the upper connecting blocks 303. Connecting bolts 205 are threadedly connected inside the connecting bearings 204. A knob 206 is fixedly connected to the bottom of the connecting bolts 205. The top of the connecting bolts 205 is threadedly connected to the connecting nuts 304. An annular arc strip 301 is fixedly connected to the surface of the upper protective shell 3. An annular rainproof strip 302 is fixedly connected to the bottom of the annular arc strip 301. The upper protective shell 3 and the lower protective shell 2 can be connected and fastened by the threaded connection between the connecting nuts 304 and the connecting bolts 205. By setting the annular arc strip 301 and the annular rainproof strip 302, rainwater can be blocked to prevent rainwater from directly washing the camera 102.

[0039] Please see Figure 4 and Figure 5 The lower protective shell 2 has an upper sealing protrusion 203 fixedly connected to its top, and the upper protective shell 3 has a lower sealing recess 306 fixedly connected to its bottom. The top of the upper sealing protrusion 203 is snapped into the lower sealing recess 306. By setting the snap-fit ​​between the upper sealing protrusion 203 and the lower sealing recess 306, the sealing between the lower protective shell 2 and the upper protective shell 3 can be increased to prevent dust and moisture from entering. The lower protective shell 2 has a first sealing strip 201 fixedly connected to its front, and the upper protective shell 3 has a second sealing strip 305 fixedly connected to its front. The top of the first sealing strip 201 overlaps the bottom of the second sealing strip 305. By setting the first sealing strip 201, the sealing performance of the lower protective shell 2 can be increased to prevent dust and moisture from entering. By setting the second sealing strip 305, the sealing performance of the upper protective shell 3 can be increased to prevent dust and moisture from entering. Both the lower protective shell 2 and the upper protective shell 3 have semi-circular grooves 4 on their sides. A semi-ring sealing gasket 5 is fixedly connected to the inner side of the semi-circular groove 4. By setting the semi-circular groove 4 and the semi-sealing gasket, the side sealing effect can be enhanced, and the protection level can be further improved.

[0040] Please see Figure 3 and Figure 4 A rotary motor 104 is fixedly connected to the bottom of the camera 102. The rotary motor 104 drives the cleaning brush 105 to rotate. The output end of the rotary motor 104 is fixedly connected to the cleaning brush 105. The rotation of the cleaning brush 105 can be used to clean the surface of the camera 102, remove dust and debris from the surface of the camera 102, and keep the camera 102 clean. The bottom of the lower protective shell 2 is provided with heat dissipation holes 202. The heat dissipation holes 202 allow the lower protective shell 2 to dissipate heat and prevent the internal equipment from overheating. The bottom of the monitoring body 1 is fixedly connected to the mounting plate 101. The four corners of the top of the mounting plate 101 are provided with through holes 103. The mounting plate 101 provides mounting points to securely install the monitoring body 1 in a predetermined position.

[0041] In this embodiment, by setting the lower protective shell 2, the bottom of the camera 102 can be protected from external damage and environmental influences. By setting the upper protective shell 3 in combination with the lower protective shell 2, additional protection is provided to prevent external physical damage (such as sand and gravel) and environmental factors (such as rain) from affecting the camera 102, thereby increasing the service life of the device. Then, by connecting the nut 304 and the connecting bolt 205 through threaded connection, the upper protective shell 3 and the lower protective shell 2 can be connected and fastened. By setting the annular arc strip 301 and the annular rainproof strip 302, rainwater can be blocked to prevent rainwater from directly washing the camera 102. Then, by the snap-fit ​​cooperation of the upper sealing protrusion strip 203 and the lower sealing concave strip 306, the sealing between the lower protective shell 2 and the upper protective shell 3 can be increased to prevent dust and moisture from entering.

[0042] The working principle of the above embodiment is as follows: In use, the device is installed in a suitable position through the mounting plate 101 and mounting holes. Then, the lower protective shell 2 and the upper protective shell 3 are placed on the surface of the camera 102, so that the position of the lower protective shell 2 is at the bottom of the upper protective shell 3. The top of the lower protective shell 2 is aligned with the bottom of the upper protective shell 3, and the top of the four connecting bolts 205 is at the bottom of the four connecting nuts 304. After alignment, the multiple knobs 206 are rotated to rotate the connecting bolts 205, and the top of the connecting bolts 205 is screwed into the connecting thread cap. Then, the upper protective shell 3 and the lower protective shell 2 are connected and fastened through the threaded connection between the connecting nuts 304 and the connecting bolts 205. After the connection is completed, the device can be used.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0044] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An image video monitoring device comprising a monitoring body (1), a lower protective shell (2) and an upper protective shell (3), characterized in that: The monitoring body (1) is provided with a camera (102) on the side, the lower protective shell (2) and the upper protective shell (3) are sleeved on the surface of the camera (102), and the lower protective shell (2) is located at the bottom of the upper protective shell (3); The upper connecting block (303) is fixedly connected to the inner top corner of the upper protective shell (3), the connecting bearing (204) is fixedly connected to the inner bottom corner of the lower protective shell (2), the connecting screw nut (304) is fixedly connected to the inner top corner of the upper connecting block (303), the connecting bolt (205) is screwedly connected into the connecting bearing (204), the knob (206) is fixedly connected to the bottom end of the connecting bolt (205), the connecting bolt (205) is screwedly connected into the connecting screw nut (304), the annular arc strip (301) is fixedly connected to the surface of the upper protective shell (3), and the annular rainproof strip (302) is fixedly connected to the bottom of the annular arc strip (301).

2. The image video monitoring apparatus according to claim 1, characterized by: The upper sealing convex strip (203) is fixedly connected to the top of the lower protective shell (2), and the lower sealing concave strip (306) is fixedly connected to the bottom of the upper protective shell (3).

3. The image video monitoring apparatus according to claim 1, wherein: The first sealing strip (201) is fixedly connected to the front of the lower protective shell (2), the second sealing strip (305) is fixedly connected to the front of the upper protective shell (3), and the top of the first sealing strip (201) is overlapped on the bottom of the second sealing strip (305).

4. The image video monitoring apparatus according to claim 1, characterized by: The lower protective shell (2) and the upper protective shell (3) are provided with semicircular grooves (4) on the sides, and the semicircular grooves (4) are fixedly connected with semicircular sealing pads (5) on the inner sides.

5. The image video monitoring apparatus according to claim 1, wherein: The camera (102) is fixedly connected with a rotating motor (104) at the bottom.

6. The image video monitoring apparatus according to claim 5, wherein: The rotating motor (104) is fixedly connected with a cleaning brush (105) at the output end.

7. The image video monitoring apparatus according to claim 1, wherein: The lower protective shell (2) is provided with a heat dissipation hole (202) at the bottom.

8. The image video monitoring apparatus according to claim 1, characterized by: The monitoring body (1) is fixedly connected with a mounting plate (101) at the bottom, and the mounting plate (101) is provided with penetrating holes (103) at the top corners.

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