Anti-collision security inspection device

Abstract

The utility model discloses an anti-collision security inspection device which comprises a transversely arranged mounting plate, the lower end of the mounting plate and the edges close to the left side and the right side are fixedly connected with vertically arranged supporting columns, a transversely arranged sliding groove is formed in the mounting plate, and the inner top of the sliding groove is slidably connected with a sliding block. A first servo motor is fixedly connected to the inner right side wall of the sliding groove, a transversely-arranged reciprocating lead screw is fixedly connected to the tail end of an output shaft of the first servo motor, and the end, away from the first servo motor, of the reciprocating lead screw penetrates through the sliding block and is rotationally connected with the inner side wall of the sliding groove. The lower end of the sliding block is fixedly connected with a vertically-arranged connecting block, and an opening is formed in the inner bottom of the sliding groove. According to the utility model, while the reciprocating inspection function of the camera is realized, external protection and shielding can be provided for the driving part, the normal operation of the driving part is prevented from being interfered by the adhesion of sundries, and the overall reliability is obviously improved.

Description

Technical Field

[0001] This utility model relates to the field of anti-collision technology, and in particular to an anti-collision security inspection device. Background Technology

[0002] A smart community refers to a model that integrates various existing service resources within a community by utilizing various intelligent technologies and methods to provide residents with a variety of convenient services, including government affairs, business, entertainment, education, medical care, and mutual assistance. Currently, most security monitoring equipment used in communities is of a fixed design, which can only monitor a single area, resulting in incomplete monitoring of the entire community.

[0003] To address this issue, existing utility model patent application number CN202221737801.2 proposes a security patrol device for smart communities, comprising two columns; a power mechanism mounted on the two columns; and an inspection mechanism mounted on the power mechanism. The inspection mechanism is used for security monitoring within the community; wherein the power mechanism is used to move the inspection mechanism. This utility model's security patrol device for smart communities has the advantage of good security performance, solving the problem that most current community security monitoring equipment is fixed in design, and can only monitor a single area, resulting in incomplete monitoring of the entire community and blind spots, thus affecting the effectiveness of community security monitoring.

[0004] Although the comparison document has the above advantages, since the limit wheel needs to roll on the outside of the upper vertical part and the steel cable is in an exposed state, it is very easy for debris to stick to it. The sticking of debris will cause the limit wheel to jam, which will affect the reciprocating inspection operation of the monitoring camera. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to solve the problems mentioned in the background art and to propose an anti-collision security inspection device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A collision-resistant security patrol device includes a horizontally arranged mounting plate. Vertically arranged support columns are fixedly connected to the lower end of the mounting plate and near its left and right edges. A horizontally arranged sliding groove is provided within the mounting plate. A slider is slidably connected to the top inner side of the sliding groove. A first servo motor is fixedly connected to the inner right side wall of the sliding groove. A horizontally arranged reciprocating screw is fixedly connected to the end of the output shaft of the first servo motor. The end of the reciprocating screw away from the first servo motor passes through the slider and is rotatably connected to the inner side wall of the sliding groove. A vertically arranged connecting block is fixedly connected to the lower end of the slider. The sliding groove... The bottom of the device has an opening, and the lower end of the connecting block slides through the opening. A horizontally arranged support rod is slidably inserted into the connecting block. Both ends of the support rod pass through the connecting block and are fixedly connected to the inner sidewall of the opening. Brushes are fixedly connected to both the front and rear sides of the opening. A support block is fixedly connected to the lower end of the connecting block. A groove is provided at the lower end of the support block. A second servo motor is fixedly connected to the top of the groove. A connecting plate is rotatably connected to the lower end of the support block. The output shaft end of the second servo motor is fixedly connected to the upper end of the connecting plate. A monitoring camera is fixedly connected to the lower end of the connecting plate.

[0008] Preferably, the lower end of the support column is fixedly connected to a horizontally arranged fixing plate, and the upper end of the fixing plate is provided with multiple bolt holes.

[0009] Preferably, a rubber pad is fixedly connected to the lower end of the fixing plate.

[0010] Preferably, a support ring is rotatably sleeved at the end of the reciprocating screw away from the first servo motor, and the left side of the support ring is fixedly connected to the inner wall of the slide groove.

[0011] Preferably, a connecting ring is rotatably sleeved on the outer side wall of the connecting disc, and the upper end of the connecting ring is fixedly connected to the lower end of the support block.

[0012] Preferably, the upper end of the slider is provided with an arc-shaped groove, and a ball is rolledly connected to the inner sidewall of the arc-shaped groove, with part of the ball passing through the arc-shaped groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This utility model, through the combined design of mounting plate, first servo motor, reciprocating lead screw, slider, connecting block, support block and brush, can realize the reciprocating inspection function of monitoring camera, while also providing external protection and shielding for lead screw, effectively preventing debris from adhering and interfering with normal operation, and greatly improving the reliability of the equipment.

[0015] The support rod in this invention provides support for the connecting block and guides its movement, further enhancing the reliability of the equipment; the configuration of the second servo motor and the connecting plate allows users to flexibly adjust the orientation of the monitoring camera, significantly reducing blind spots in monitoring.

[0016] This invention enables the camera to perform reciprocating inspection while also providing external protection and shielding for the drive components, preventing debris from adhering and interfering with their normal operation, thus significantly improving overall reliability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an anti-collision security patrol device proposed in this utility model;

[0018] Figure 2 This is a bottom view of the mounting plate structure of an anti-collision security patrol device proposed in this utility model;

[0019] Figure 3 This is a partially enlarged structural diagram of the support block of an anti-collision security patrol device proposed in this utility model.

[0020] In the diagram: 1-Mounting plate, 2-First servo motor, 3-Slider, 4-Reciprocating screw, 5-Support ring, 6-Support column, 7-Fixing plate, 8-Support rod, 9-Brush, 10-Connecting block, 11-Support block, 12-Connecting plate, 13-Monitoring camera, 14-Second servo motor, 15-Connecting ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-3 A collision-resistant security patrol device includes a horizontally arranged mounting plate 1 for accommodating a reciprocating screw 4 and providing external protection for the reciprocating screw 4. Vertically arranged support columns 6 are fixedly connected to the lower end of the mounting plate 1 and near the left and right edges to support the mounting plate 1. A horizontally arranged fixing plate 7 is fixedly connected to the lower end of the support column 6 to reinforce the support column 6. The upper end of the fixing plate 7 has multiple bolt holes for users to fix the fixing plate 7 to the ground with bolts. A rubber pad is fixedly connected to the lower end of the fixing plate 7 to improve the wear resistance of the lower end of the fixing plate 7.

[0023] In this embodiment, the mounting plate 1 is provided with a horizontally arranged slide groove. A slider 3 is slidably connected to the top of the slide groove to drive the connecting block 10 to move. The upper end of the slider 3 is provided with an arc-shaped groove. A ball is rolled on the inner side wall of the arc-shaped groove to reduce the resistance when the slider 3 moves. The ball passes through the arc-shaped groove. A first servo motor 2 is fixedly connected to the inner right side wall of the slide groove to drive the reciprocating screw 4 to rotate. The output shaft end of the first servo motor 2 is fixedly connected to a horizontally arranged reciprocating screw 4 to drive the slider 3 to move. The end of the reciprocating screw 4 away from the first servo motor 2 passes through the slider 3 and is rotatably connected to the inner side wall of the slide groove. The reciprocating screw 4 and the slider 3 are connected by a thread. A support ring 5 is rotatably sleeved on the end of the reciprocating screw 4 away from the first servo motor 2 to support the reciprocating screw 4. The left side of the support ring 5 is fixedly connected to the inner side wall of the slide groove.

[0024] In this embodiment, the lower end of the slider 3 is fixedly connected to a vertically arranged connecting block 10, which is used to drive the support block 11 to move. The bottom of the slide groove is provided with an opening. The lower end of the connecting block 10 slides through the opening. A horizontally arranged support rod 8 is slidably inserted into the connecting block 10, which is used to support and guide the movement of the connecting block 10, and to fill the space inside the opening. The two ends of the support rod 8 pass through the connecting block 10 and are fixedly connected to the inner sidewall of the opening. Brushes 9 are fixedly connected to both the front and rear sides of the opening, which are used to fill the gap between the support rod 8 and the opening.

[0025] In this embodiment, a support block 11 is fixedly connected to the lower end of the connecting block 10 to support the second servo motor 14. The lower end of the support block 11 is provided with a groove, and the second servo motor 14 is fixedly connected to the top of the groove to drive the connecting plate 12 to rotate. The lower end of the support block 11 is rotatably connected to the connecting plate 12 to drive the monitoring camera 13 to rotate. The output shaft end of the second servo motor 14 is fixedly connected to the upper end of the connecting plate 12. The lower end of the connecting plate 12 is fixedly connected to the monitoring camera 13 for security monitoring and inspection. A connecting ring 15 is rotatably sleeved on the outer side wall of the connecting plate 12 to provide lateral support for the connecting plate 12 and improve its stability during rotation. The upper end of the connecting ring 15 is fixedly connected to the lower end of the support block 11.

[0026] In this embodiment, the first servo motor 2 is first started, driving the reciprocating screw 4 to rotate. Through the transmission principle of threaded engagement, the slider 3 moves reciprocally within the groove. The slider 3, with the help of the connecting block 10 and the support block 11, pulls the monitoring camera 13 to move synchronously back and forth, thereby realizing the inspection operation. At the same time, the second servo motor 14 is started to drive the connecting plate 12 to rotate, thereby flexibly adjusting the monitoring angle of the monitoring camera 13 and effectively reducing blind spots. The support rod 8 provides support for the connecting block 10 and guides its movement, significantly improving the stability of the connecting block 10 during movement. In addition, the support rod 8 fills the internal space of the opening of the mounting plate 1, and the brush 9 fills the gap between the support rod 8 and the opening, with the opening located below the mounting plate 1. This structural design can prevent debris from entering the groove and adhering to the reciprocating screw 4, providing reliable external protection for the reciprocating screw 4.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A collision-resistant security patrol device, comprising a horizontally arranged mounting plate (1), characterized in that: Vertically arranged support columns (6) are fixedly connected to the lower end of the mounting plate (1) and near the left and right edges. The mounting plate (1) is provided with a horizontally arranged sliding groove. A slider (3) is slidably connected to the top of the sliding groove. A first servo motor (2) is fixedly connected to the inner right side wall of the sliding groove. A horizontally arranged reciprocating screw (4) is fixedly connected to the end of the output shaft of the first servo motor (2). The end of the reciprocating screw (4) away from the first servo motor (2) passes through the slider (3) and is rotatably connected to the inner side wall of the sliding groove. A vertically arranged connecting block (10) is fixedly connected to the lower end of the slider (3). An opening is provided at the bottom of the sliding groove. The lower end of the connecting block (10) slides... Through the opening, a horizontally arranged support rod (8) is slidably inserted into the connecting block (10). The two ends of the support rod (8) pass through the connecting block (10) and are fixedly connected to the inner sidewall of the opening. Brushes (9) are fixedly connected to both the front and rear sides of the opening. A support block (11) is fixedly connected to the lower end of the connecting block (10). A groove is provided at the lower end of the support block (11). A second servo motor (14) is fixedly connected to the top of the groove. A connecting plate (12) is rotatably connected to the lower end of the support block (11). The output shaft end of the second servo motor (14) is fixedly connected to the upper end of the connecting plate (12). A monitoring camera (13) is fixedly connected to the lower end of the connecting plate (12).

2. The anti-collision security patrol device according to claim 1, characterized in that: The lower end of the support column (6) is fixedly connected to a horizontally arranged fixing plate (7), and the upper end of the fixing plate (7) is provided with multiple bolt holes.

3. The anti-collision security patrol device according to claim 2, characterized in that: A rubber pad is fixedly connected to the lower end of the fixing plate (7).

4. The anti-collision security patrol device according to claim 1, characterized in that: The reciprocating screw (4) is rotatably sleeved with a support ring (5) at the end away from the first servo motor (2), and the left side of the support ring (5) is fixedly connected to the inner side wall of the slide groove.

5. The anti-collision security patrol device according to claim 1, characterized in that: A connecting ring (15) is rotatably sleeved on the outer side wall of the connecting disc (12), and the upper end of the connecting ring (15) is fixedly connected to the lower end of the support block (11).

6. The anti-collision security patrol device according to claim 1, characterized in that: The upper end of the slider (3) is provided with an arc-shaped groove, and a ball is rolled on the inner side wall of the arc-shaped groove, with part of the ball passing through the arc-shaped groove.

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