Community monitoring device

Abstract

The utility model provides a community monitoring device, which relates to the technical field of monitoring devices and comprises a supporting column, a transmission assembly arranged in the top of the supporting column, a movable column arranged on the surface of the transmission assembly, a guide groove formed in the supporting column, guide blocks arranged on two sides of the movable column, and a second driving motor arranged on the top of the movable column. A connecting rod is arranged at the output end of the second driving motor, a ball is arranged at the bottom of the connecting rod, a supporting plate is arranged at the top of the connecting rod, a mounting rod is arranged in the supporting plate, a fixing assembly is arranged in the supporting plate, and a movable groove is formed in the supporting plate. A first driving motor is turned on, a movable column moves downwards or upwards under rotation of a one-way lead screw, so that the height of the device is adjusted, a second driving motor is turned on, a connecting rod is driven to rotate on a bottom ball, a monitor is made to horizontally rotate for monitoring, and monitoring dead angles are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring devices, in particular to a community monitoring device. Background Art

[0002] With the continuous improvement of people's living standards and quality of life, the demand for residential safety has gradually become a focus of everyone's attention. People's living environment is no longer limited to the comfort of the community and the decoration of the house. They are also beginning to pay more and more attention to the security management of the community. Under this trend, the importance of community monitoring is becoming increasingly prominent. Smart community refers to a model that integrates various existing service resources in the community through various intelligent technologies and methods to provide community residents with a variety of convenient services such as government affairs, business, entertainment, education, medical care and mutual assistance in life. From the application direction, the "smart community" should achieve the goal of "improving work efficiency with smart government affairs, improving people's lives with smart people's livelihood, creating smart life with smart families, and improving community quality with smart communities". The monitoring system is one of the most used systems in the security system. Now a large number of monitoring devices are usually installed in the community.

[0003] Most of the existing community monitoring devices are relatively high, which makes it inconvenient for personnel to carry and repair the monitors. The monitoring range of the monitors has blind spots, and the installation of the monitors is troublesome and cumbersome, and the efficiency is low. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a community monitoring device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a community monitoring device, comprising a support column, a transmission assembly is provided inside the top of the support column, a movable column is provided on the surface of the transmission assembly, a guide groove is opened inside the support column, guide blocks are provided on both sides of the movable column, a second drive motor is provided on the top of the movable column, a connecting rod is provided at the output end of the second drive motor, a ball bearing is provided at the bottom of the connecting rod, a support plate is provided on the top of the connecting rod, a mounting rod is provided inside the support plate, a fixing assembly is provided inside the support plate, a movable groove is opened inside the support plate, and a monitor is provided on the surface of the mounting rod.

[0006] Preferably, the transmission assembly consists of a first drive motor, a first gear, a second gear and a one-way screw, the output end of the first drive motor is provided with a first gear, the surface of the first gear is meshed with a second gear, and the surface of the second gear is provided with a one-way screw.

[0007] Preferably, the fixing assembly is composed of a third driving motor, a bidirectional screw rod and a fixing block. The output end of the third driving motor is provided with a bidirectional screw rod, and the surface of the bidirectional screw rod is provided with a fixing block.

[0008] Preferably, a base is provided at the bottom of the support column, and a protective shell is provided on the surface of the transmission component.

[0009] Preferably, the guide groove is axially symmetrically arranged inside the support column, and the guide block is adapted to the guide groove.

[0010] Preferably, a circular groove is provided on the top of the movable column, and the circular groove is adapted to the ball bearing.

[0011] Preferably, a support shell is provided on the surface of the fixing assembly, and fixing grooves are provided on both sides of the mounting rod, and the fixing grooves are matched with the fixing blocks.

[0012] Beneficial Effects

[0013] In the utility model, a transmission component, a movable column, a second drive motor, a ball and a connecting rod are used. The first drive motor is turned on to drive the first gear to rotate, and then the second gear is driven to rotate, so that the movable column moves downward or upward under the rotation of the one-way screw rod, thereby adjusting the height of the device for convenience of personnel to carry. The second drive motor is turned on to drive the connecting rod to rotate on the bottom ball, so that the monitor can rotate 360 ​​degrees for monitoring, reducing the monitoring blind spot.

[0014] In the utility model, a movable groove, a fixed component and a mounting rod are used. The mounting rod is inserted into the support plate, and the third driving motor is turned on to drive the bidirectional screw rod to rotate, thereby driving the fixed blocks on both sides to move toward the middle, and the fixed blocks are inserted into the fixed grooves of the mounting rod, so that the monitor is installed. The operation is simple and the efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an axonometric view of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is a front cross-sectional view of the utility model;

[0018] Figure 4 It is a top cross-sectional view of the utility model.

[0019] Legend:

[0020] 1. Support column; 2. Protective shell; 3. Transmission assembly; 301. First drive motor; 302. First gear; 303. Second gear; 304. One-way screw; 4. Movable column; 5. Connecting rod; 6. Support plate; 7. Support shell; 8. Mounting rod; 9. Monitor; 10. Base; 11. Guide groove; 12. Guide block; 13. Second drive motor; 14. Ball; 15. Movable groove; 16. Fixing assembly; 1601. Third drive motor; 1602. Two-way screw; 1603. Fixing block. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0022] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0024] Reference Figure 1-4A community monitoring device includes a support column 1, a transmission assembly 3 is arranged inside the top of the support column 1, and the transmission assembly 3 is composed of a first drive motor 301, a first gear 302, a second gear 303 and a one-way screw rod 304. The output end of the first drive motor 301 is provided with a first gear 302, the surface of the first gear 302 is meshed with the second gear 303, and the surface of the second gear 303 is provided with a one-way screw rod 304. A protective shell 2 is provided on the surface of the transmission assembly 3, and the protective shell 2 provides protection for the first drive motor 301 A movable column 4 is provided on the surface of the transmission component 3, and the one-way screw rod 304 and the movable column 4 are connected by threads. A guide groove 11 is provided inside the support column 1, and guide blocks 12 are provided on both sides of the movable column 4. The guide groove 11 is axially symmetrically arranged inside the support column 1, and the guide blocks 12 are adapted to the guide groove 11. During the lifting process of the movable column 4, the guide blocks 12 slide and guide in the guide groove 11. A second driving motor 13 is provided on the top of the movable column 4, and a connecting rod 5 is provided at the output end of the second driving motor 13. A roller is provided at the bottom of the connecting rod 5. A circular groove is provided on the top of the movable column 4, and the circular groove is adapted to the ball 14, providing the circular groove and the ball 14 increases the convenience of rotation and prevents the bottom of the connecting rod 5 from being worn. A support plate 6 is provided on the top of the connecting rod 5, and a mounting rod 8 is provided inside the support plate 6. Fixed grooves are provided on both sides of the mounting rod 8, and the fixed grooves are adapted to the fixed blocks 1603, which are convenient for fixing the mounting rod 8. A fixing assembly 16 is provided inside the support plate 6, and the fixing assembly 16 is composed of a third driving motor 1601, a bidirectional screw rod 1602, The third driving motor 1601 is composed of a fixed block 1603, a bidirectional screw rod 1602 is provided at the output end of the third driving motor 1601, a fixed block 1603 is provided on the surface of the bidirectional screw rod 1602, a support shell 7 is provided on the surface of the fixed assembly 16, the support shell 7 provides support and protection for the third driving motor 1601, a movable groove 15 is opened inside the support plate 6, the movable groove 15 facilitates the movement of the fixed block 1603, a monitor 9 is provided on the surface of the mounting rod 8, and the monitor 9 is provided to monitor the community environment, and a base 10 is provided at the bottom of the support column 1.

[0025] When personnel need to move the device or adjust the height, turn on the first drive motor 301 to drive the first gear 302 to rotate, and then drive the second gear 303 to rotate, and then drive the one-way screw rod 304 to rotate, so that the movable column 4 moves downward or upward under the rotation of the one-way screw rod 304, thereby adjusting the height of the device. When monitoring, turn on the second drive motor 13 to drive the connecting rod 5 to rotate on the bottom ball 14, so that the monitor 9 rotates horizontally for monitoring, reducing the monitoring blind spot. When personnel need to load, unload or repair the monitor 9, first lower the height of the device, turn on the third drive motor 1601, drive the two-way screw rod 1602 to rotate, and then drive the fixed blocks 1603 on both sides to move to both sides, and pull the fixed blocks 1603 out of the fixing grooves of the mounting rod 8, thereby completing the disassembly of the monitor 9, which is simple to operate and highly efficient. Specific embodiment 2:

[0027] Reference Figure 1-4 On the premise of satisfying the above structure, a charging pile function can be added to the surface of the support column 1, thereby increasing the practicality and versatility of the device.

[0028] In summary:

[0029] 1. The transmission assembly 3, the movable column 4, the second drive motor 13, the ball 14 and the connecting rod 5 are used to realize turning on the first drive motor 301, driving the first gear 302 to rotate, and then driving the second gear 303 to rotate, so that the movable column 4 moves downward or upward under the rotation of the one-way screw rod 304, thereby adjusting the height of the device for easy transportation by personnel, turning on the second drive motor 13, driving the connecting rod 5 to rotate on the bottom ball 14, so that the monitor 9 rotates horizontally for monitoring, reducing the monitoring blind spot;

[0030] 2. The movable groove 15, the fixed component 16 and the mounting rod 8 are used to insert the mounting rod 8 into the support plate 6, turn on the third drive motor 1601, drive the bidirectional screw rod 1602 to rotate, and then drive the fixed blocks 1603 on both sides to move toward the middle, and insert the fixed blocks 1603 into the fixed grooves of the mounting rod 8, so that the monitor 9 is installed, the operation is simple, and the efficiency is high.

[0031] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A community monitoring device, comprising a support column (1), characterized in that: A transmission assembly (3) is provided inside the top of the support column (1), a movable column (4) is provided on the surface of the transmission assembly (3), a guide groove (11) is provided inside the support column (1), guide blocks (12) are provided on both sides of the movable column (4), a second drive motor (13) is provided on the top of the movable column (4), a connecting rod (5) is provided at the output end of the second drive motor (13), a ball bearing (14) is provided at the bottom of the connecting rod (5), a support plate (6) is provided on the top of the connecting rod (5), a mounting rod (8) is provided inside the support plate (6), a fixing assembly (16) is provided inside the support plate (6), a movable groove (15) is provided inside the support plate (6), and a monitor (9) is provided on the surface of the mounting rod (8).

2. A community monitoring device according to claim 1, characterized in that: The transmission assembly (3) is composed of a first driving motor (301), a first gear (302), a second gear (303) and a one-way screw (304); the first gear (302) is provided at the output end of the first driving motor (301); the second gear (303) is meshed on the surface of the first gear (302); and the one-way screw (304) is provided on the surface of the second gear (303).

3. A community monitoring device according to claim 1, characterized in that: The fixing assembly (16) is composed of a third driving motor (1601), a bidirectional screw rod (1602), and a fixing block (1603); the output end of the third driving motor (1601) is provided with a bidirectional screw rod (1602), and the surface of the bidirectional screw rod (1602) is provided with a fixing block (1603).

4. A community monitoring device according to claim 1, characterized in that: A base (10) is provided at the bottom of the support column (1), and a protective shell (2) is provided on the surface of the transmission component (3).

5. A community monitoring device according to claim 1, characterized in that: The guide groove (11) is axially symmetrically arranged inside the support column (1), and the guide block (12) is adapted to the guide groove (11).

6. A community monitoring device according to claim 1, characterized in that: A circular groove is provided on the top of the movable column (4), and the circular groove is adapted to fit the ball (14).

7. A community monitoring device according to claim 1, characterized in that: A support shell (7) is provided on the surface of the fixing component (16), and fixing grooves are provided on both sides of the mounting rod (8), and the fixing grooves are adapted to the fixing blocks (1603).

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