Monitoring equipment for abnormity early warning system based on trend comparison

Abstract

The utility model relates to the technical field of monitoring equipment, in particular to monitoring equipment for an abnormity early warning system based on trend comparison, the surface of a mounting column is movably connected with the surface of a mounting hole, the mounting hole is formed in a mounting clamping block, arc-shaped through grooves are formed in the mounting clamping block and the edge surface of the mounting column, and the arc-shaped through grooves are communicated with the mounting column. According to the monitoring equipment for the abnormity early warning system based on trend comparison provided by the utility model, the surface of the mounting column is fixedly connected with the end part of the monitoring equipment support frame, so that the monitoring equipment body is supported by the monitoring equipment support frame; the surface of the arc-shaped plate is clamped with the surface of the arc-shaped through groove, so that the mounting column is stably mounted on the surface of the mounting hole, and when the monitoring equipment body needs to be detached from the surface of the mounting clamping block, a pull ring at the top of an ejection rod is upwards lifted and extruded, so that the mounting column is separated from the surface of the mounting hole; and the monitoring equipment body can be conveniently detached from the surface of the mounting clamping block for maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring equipment, in particular to a monitoring equipment for an anomaly warning system based on trend comparison. Background Technique

[0002] The monitoring equipment consists of two major parts: the front-end equipment and the back-end equipment. The front-end equipment usually consists of components such as cameras, manual or electric lenses, pan-tilts, protective covers, microphones, alarm detectors, and multi-functional decoders. Existing cameras often need to be directly fixed to the wall or bracket by bolts, and the installation is relatively inconvenient.

[0003] Currently, there is a monitoring equipment with the authorized patent number CN220273754U. By starting the electric push rod to move the scraper to the surface of the lens, and then starting the cleaning motor to drive the scraper to move, the scraper rotates on the surface of the lens, thereby cleaning the dust on the surface of the lens, achieving the effect of automatically cleaning the lens dust without manual cleaning.

[0004] However, the existing monitoring equipment mainly consists of two major parts: the front-end equipment and the back-end equipment. The front-end equipment usually refers to the camera. The camera is generally fixed by screws and rotary buckles. Due to the long length of the camera, the screw holes and the buckle docking are blocked, making it inconvenient to install and disassemble during the maintenance of the monitoring equipment. Moreover, most of the existing monitoring equipment is directly fixed to the wall through the installation base, but it cannot be separately disassembled from the surface of the installation base.

[0005] Therefore, we need a monitoring equipment for an anomaly warning system based on trend comparison to solve the installation problem of the existing monitoring equipment for the anomaly warning system based on trend comparison, and also achieve the separate installation and disassembly of the monitoring equipment. Content of the Utility Model

[0006] The purpose of the utility model is to provide a monitoring equipment for an anomaly warning system based on trend comparison to solve the installation problem of the existing monitoring equipment for the anomaly warning system based on trend comparison as mentioned in the above background technique, and also achieve the separate installation and disassembly of the monitoring equipment.

[0007] To achieve the above object, the utility model provides the following technical solution: A monitoring device for an abnormal warning system based on trend comparison. The surface of the installation base is provided with a monitoring device body. The bottom surface of the monitoring device body is fixedly connected with a hinge block. The bottom surface of the hinge block is fixedly connected with the top surface of the monitoring device support frame. The end of the monitoring device support frame is fixedly connected with the surface of the installation column. The installation column includes an installation column, and the surface of the installation column is movably connected with the surface of the installation hole. The installation hole is opened inside the installation block. Arc-shaped through grooves are opened on the inner part of the installation block and the edge surface of the installation column. The arc-shaped through grooves and the through holes are communicated with each other. The through hole is opened inside the installation block. The surface of the through hole is movably connected with the surface of the extrusion ejector rod. The bottom end of the extrusion ejector rod is integrally formed with an arc-shaped plate. The surface of the arc-shaped plate is clamped with the surface of the arc-shaped through groove. A compression spring is sleeved on the surface of the extrusion ejector rod. The top end of the extrusion ejector rod is integrally formed with a pull ring.

[0008] Preferably, a limiting disk is integrally formed on the surface of the extrusion ejector rod. The top of the limiting disk on the surface of the extrusion ejector rod abuts against the bottom end of the compression spring. The compression spring is arranged inside the through hole.

[0009] Preferably, the arc-shaped through groove is arranged as an arc-shaped groove. The radius dimension of the arc-shaped through groove is half of the radius dimension of the arc-shaped plate.

[0010] Preferably, fixing ears are integrally formed on the side surface of the installation base. There are four fixing ears, and the four fixing ears are symmetrically arranged along the center point of the installation base.

[0011] Preferably, an installation card slot and a limiting notch are opened on the top surface of the installation base. The installation card slot and the limiting notch are communicated with each other. A clamping plate is inserted into the surface of the limiting notch. The surface of the clamping plate is integrally formed on the side surface of the installation block. The height dimension of the installation block is less than the depth of the installation card slot. The thickness dimension of the installation block is equal to the width dimension of the installation card slot.

[0012] Preferably, a spring groove is opened inside the installation base. An extrusion spring is arranged on the surface of the spring groove. The end of the extrusion spring is fixedly connected with the surface of the compression plate. The surface of the compression plate is movably connected with the surface of the spring groove. The bottom surface of the spring groove abuts against the top surface of the installation block. The spring groove and the installation card slot are communicated with each other. The cross section of the compression plate is in an "L" shape. There are two compression plates, and the two compression plates are symmetrically arranged along the center point of the installation base.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: By fixedly connecting the surface of the mounting post to the end of the monitoring device support frame, the monitoring device support frame supports the monitoring device body. The surface of the arc-shaped plate is clamped to the surface of the arc-shaped through groove, so that the mounting post is stably installed on the surface of the mounting hole. When it is necessary to disassemble the monitoring device body from the surface of the mounting block, the pull ring at the top of the extrusion ejector rod is pulled upward, so that the mounting post is separated from the surface of the mounting hole, which is beneficial to disassembling the monitoring device body from the surface of the mounting block for maintenance. The monitoring device body can be disassembled from the surface of the mounting base; further solving the installation problem of the monitoring device of the existing anomaly warning system based on trend comparison, and also realizing the individual installation and disassembly of the monitoring device. Description of the Drawings

[0014] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 It is a top view schematic diagram of the mounting base of the present utility model;

[0016] Figure 3 is Figure 2 The structural sectional view at A-A in

[0017] Figure 4 It is a connection schematic diagram of the monitoring device body and the mounting post;

[0018] Figure 5 It is a connection schematic diagram of the mounting base and the mounting block;

[0019] Figure 6 It is a three-dimensional schematic diagram of the compression plate of the present utility model.

[0020] In the figure: mounting base 1, fixed ear 2, mounting card slot 3, mounting block 4, monitoring device body 5, limiting notch 6, through hole 7, clamping plate 8, spring groove 9, extrusion spring 10, compression plate 11, mounting hole 12, mounting post 13, monitoring device support frame 14, hinge block 15, compression spring 16, arc-shaped plate 17, arc-shaped through groove 18, extrusion ejector rod 19. Detailed Embodiment

[0021] In order to clearly and completely describe the purpose and technical solution of the present utility model, and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present utility model.

[0022] Embodiment 1

[0023] Please refer to Figures 1 - 6 , the present utility model provides a technical solution: a monitoring device for an abnormal warning system based on trend comparison. A monitoring device body 5 is arranged on the surface of an installation base 1. The bottom surface of the monitoring device body 5 is fixedly connected with a hinge block 15. The bottom surface of the hinge block 15 is fixedly connected with the top surface of a monitoring device support frame 14. The end of the monitoring device support frame 14 is fixedly connected with the surface of an installation column 13, including the installation column 13. The surface of the installation column 13 is movably connected with the surface of an installation hole 12. The installation hole 12 is opened inside an installation block 4. An arc-shaped through groove 18 is opened between the inside of the installation block 4 and the edge surface of the installation column 13. The arc-shaped through groove 18 is communicated with a through hole 7. The through hole 7 is opened inside the installation block 4. The surface of the through hole 7 is movably connected with the surface of an extrusion ejector rod 19. The bottom end of the extrusion ejector rod 19 is integrally formed with an arc-shaped plate 17. The surface of the arc-shaped plate 17 is clamped with the surface of the arc-shaped through groove 18. A compression spring 16 is sleeved on the surface of the extrusion ejector rod 19. The top end of the extrusion ejector rod 19 is integrally formed with a pull ring. By fixedly connecting the surface of the installation column 13 with the end of the monitoring device support frame 14, the monitoring device support frame 14 supports the monitoring device body 5. An arc-shaped through groove 18 is opened on the surface of the installation column 13. The surface of the arc-shaped plate 17 is clamped with the surface of the arc-shaped through groove 18, so that the installation column 13 is stably installed on the surface of the installation hole 12. Therefore, the installation block 4 and the monitoring device support frame 14 are connected. The top surface of the arc-shaped plate 17 is integrally formed at the bottom end of the extrusion ejector rod 19. When it is necessary to disassemble the monitoring device body 5 from the surface of the installation block 4, the pull ring at the top of the extrusion ejector rod 19 is lifted upward, so that the installation column 13 is separated from the surface of the installation hole 12, which is beneficial to disassembling the monitoring device body 5 from the surface of the installation block 4 for maintenance. The arc-shaped plate 17 can be continuously clamped with the surface of the arc-shaped through groove 18 by the elastic force of the compression spring 16.

[0024] Embodiment 2

[0025] Refer to the attached Figures 1 to 6 , on the basis of Embodiment 1, in order to disassemble the monitoring device body 5 from the surface of the installation base 1, an installation card slot 3 and a limit notch 6 are opened on the top surface of the installation base 1. The installation card slot 3 and the limit notch 6 are communicated with each other. A clamping plate 8 is inserted into the surface of the limit notch 6. The surface of the clamping plate 8 is integrally formed on the side surface of the installation block 4. The height dimension of the installation block 4 is smaller than the depth of the installation card slot 3. The thickness dimension of the installation block 4 is equal to the width dimension of the installation card slot 3;

[0026] By communicating the installation card slot 3 and the limiting notch 6, the surface of the clamping plate 8 is clamped to the surface of the limiting notch 6, so that the installation clamping block 4 can be stably installed on the surface of the installation card slot 3. Therefore, the monitoring device body 5 can be detached from the surface of the installation base 1.

[0027] Embodiment III

[0028] Refer to the appendix Figures 1 to 6 , on the basis of Embodiment II, in order to limit the installation clamping block 4 on the surface of the installation card slot 3, a spring groove 9 is opened inside the installation base 1. A compression spring 10 is arranged on the surface of the spring groove 9. The end of the compression spring 10 is fixedly connected to the surface of the compression plate 11. The surface of the compression plate 11 is movably connected to the surface of the spring groove 9. The bottom surface of the spring groove 9 abuts against the top surface of the installation clamping block 4. The spring groove 9 and the installation card slot 3 are communicated. The cross-section of the compression plate 11 is in an "L" shape. There are two compression plates 11, and the two compression plates 11 are symmetrically arranged along the center point of the installation base 1;

[0029] By movably connecting the surface of the compression plate 11 to the surface of the spring groove 9 and then arranging the compression spring 10 on the surface of the spring groove 9, the elastic force of the compression spring 10 moves the compression plate 11 on the surface of the spring groove 9. Therefore, the bottom surface of the compression plate 11 abuts against the top surface of the installation clamping block 4, so as to limit the installation clamping block 4 on the surface of the installation card slot 3. When the compression plate 11 is toggled, the installation clamping block 4 can be detached from the surface of the installation card slot 3.

[0030] During actual use, by fixedly connecting the surface of the installation column 13 to the end of the monitoring device support frame 14, the monitoring device support frame 14 supports the monitoring device body 5. An arc-shaped through groove 18 is opened on the surface of the installation column 13. The surface of the arc-shaped plate 17 is clamped to the surface of the arc-shaped through groove 18, so that the installation column 13 is stably installed on the surface of the installation hole 12. Therefore, the connection between the installation clamping block 4 and the monitoring device support frame 14 is realized. The bottom end of the extrusion ejector rod 19 is integrally formed on the top surface of the arc-shaped plate 17. When it is necessary to detach the monitoring device body 5 from the surface of the installation clamping block 4, the pull ring at the top of the extrusion ejector rod 19 is pulled upward, so that the installation column 13 is separated from the surface of the installation hole 12, which is beneficial to detaching the monitoring device body 5 from the surface of the installation clamping block 4 for maintenance. Due to the elastic force of the compression spring 16, the arc-shaped plate 17 can be continuously clamped to the surface of the arc-shaped through groove 18. By communicating the installation card slot 3 and the limiting notch 6, the surface of the clamping plate 8 is clamped to the surface of the limiting notch 6, so that the installation clamping block 4 can be stably installed on the surface of the installation card slot 3. The bottom surface of the compression plate 11 abuts against the top surface of the installation clamping block 4, so as to limit the installation clamping block 4 on the surface of the installation card slot 3. When the compression plate 11 is toggled, the installation clamping block 4 can be detached from the surface of the installation card slot 3.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A monitoring device for an anomaly warning system based on trend comparison. A monitoring device body (5) is arranged on the surface of an installation base (1). A hinge block (15) is fixedly connected to the bottom surface of the monitoring device body (5). The bottom surface of the hinge block (15) is fixedly connected to the top surface of a monitoring device support frame (14). The end of the monitoring device support frame (14) is fixedly connected to the surface of an installation column (13), including the installation column (13), characterized in that, The surface of the mounting post (13) is movably connected to the surface of the mounting hole (12). The mounting hole (12) is opened inside the mounting block (4). An arc-shaped through groove (18) is opened on the inner part of the mounting block (4) and the edge surface of the mounting post (13). The arc-shaped through groove (18) is communicated with the through hole (7). The through hole (7) is opened inside the mounting block (4). The surface of the through hole (7) is movably connected to the surface of the extrusion ejector rod (19). The bottom end of the extrusion ejector rod (19) is integrally formed with an arc-shaped plate (17). The surface of the arc-shaped plate (17) is clamped to the surface of the arc-shaped through groove (18). A compression spring (16) is sleeved on the surface of the extrusion ejector rod (19). The top end of the extrusion ejector rod (19) is integrally formed with a pull ring.

2. The monitoring device for an anomaly warning system based on trend comparison according to claim 1, characterized in that: A limiting disc is integrally formed on the surface of the extrusion ejector rod (19). The top of the limiting disc on the surface of the extrusion ejector rod (19) abuts against the bottom end of the compression spring (16). The compression spring (16) is arranged inside the through hole (7).

3. The monitoring device for an anomaly warning system based on trend comparison according to claim 1, characterized in that: The arc-shaped through groove (18) is arranged as an arc-shaped groove. The radius dimension of the arc-shaped through groove (18) is half of the radius dimension of the arc-shaped plate (17).

4. The monitoring device for an anomaly warning system based on trend comparison according to claim 1, characterized in that: A fixing ear (2) is integrally formed on the side surface of the mounting base (1). There are four fixing ears (2). The four fixing ears (2) are symmetrically arranged along the center point of the mounting base (1).

5. The monitoring device for an anomaly warning system based on trend comparison according to claim 1, characterized in that: A mounting slot (3) and a limiting notch (6) are opened on the top surface of the mounting base (1). The mounting slot (3) and the limiting notch (6) are communicated with each other. A clamping plate (8) is inserted into the surface of the limiting notch (6). The surface of the clamping plate (8) is integrally formed on the side surface of the mounting block (4). The height dimension of the mounting block (4) is smaller than the depth of the mounting slot (3). The thickness dimension of the mounting block (4) is equal to the width dimension of the mounting slot (3).

6. The monitoring device for an anomaly warning system based on trend comparison according to claim 1, characterized in that: A spring groove (9) is opened inside the mounting base (1). An extrusion spring (10) is arranged on the surface of the spring groove (9). The end of the extrusion spring (10) is fixedly connected to the surface of a compression plate (11). The surface of the compression plate (11) is movably connected to the surface of the spring groove (9). The bottom surface of the spring groove (9) abuts against the top surface of the mounting block (4). The spring groove (9) and the mounting slot (3) are communicated with each other. The cross section of the compression plate (11) is in an "L" shape. There are two compression plates (11), and the two compression plates (11) are symmetrically arranged along the center point of the mounting base (1).

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