Warehouse remote monitoring device

Abstract

The utility model provides a remote monitoring device for a warehouse, which relates to the field of warehouse monitoring and comprises a supporting mechanism, a monitoring unit is arranged at the top of the supporting mechanism, and the monitoring unit comprises a detection cylinder; picture monitoring is carried out on a warehouse through the camera, the camera can be driven to rotate through the servo rotary table in the monitoring process, the monitoring direction is adjusted, meanwhile, the output shaft of the servo motor drives the connecting plate to move, the connecting plate drives the camera to adjust the monitoring angle, the range of warehouse picture monitoring by the camera is enlarged, and the monitoring effect is improved. External air flow can be transmitted into the detection cylinder through operation of the fan, the temperature of the air flow can be detected through the temperature sensor, the smoke content in the air flow can be detected through the smoke sensor, detection data can be transmitted to the microcontroller to be judged, and if the detection data is higher than a preset value, an abnormal state is judged; furthermore, an alarm signal is transmitted to an external terminal device, thereby facilitating timely prevention, and improving warehouse safety.

Description

Technical Field

[0001] This utility model belongs to the field of warehouse monitoring, specifically a warehouse remote monitoring device. Background Technology

[0002] Warehouse monitoring devices are equipment that use surveillance cameras to monitor the internal and external environment and the status of goods in a warehouse in real time. Monitoring devices can help warehouse managers to comprehensively supervise the warehouse from different locations.

[0003] According to patent application number 202323348118.7, a warehouse monitoring and management device is disclosed, including a fixed base. A monitoring camera body is mounted on the top center of the fixed base via a fixed seat. Fixed mounting blocks are fixedly mounted on both sides of the fixed base and on the corresponding sides of the monitoring camera body. A placement cavity is opened in the fixed base below the corresponding fixed mounting block. A limiting slide groove cavity is opened vertically upward at the bottom of the fixed mounting block. A through hole is opened in the fixed base at the corresponding placement cavity and the limiting slide groove cavity of the fixed mounting block. The comparative example uses an electric telescopic rod and a dust removal mechanism to wipe the camera lens of the monitoring camera body after the monitoring camera body has been used for a period of time and remove the dust from its surface, thereby ensuring the normal use of the monitoring camera body in the future. At the same time, the dust removal mechanism is located below the monitoring camera body to ensure normal use of the monitoring camera body.

[0004] However, the monitoring device of this ratio has certain limitations in monitoring the warehouse because the monitoring angle is fixed. It can only understand the situation of the warehouse by video monitoring, but it is difficult to understand the environmental conditions inside the warehouse that are difficult to capture. As a result, it is difficult to detect fires or abnormal temperatures in time, which will reduce the security of the warehouse.

[0005] In summary, this utility model provides a warehouse remote monitoring device to solve the above problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] A warehouse remote monitoring device includes a support mechanism. A monitoring unit is mounted on the top of the support mechanism. The monitoring unit includes a detection cylinder, and a microcontroller is fixedly connected to the front of the detection cylinder. A fan is installed inside the detection cylinder, and a smoke sensor and a temperature sensor are respectively installed on one side and the bottom of the inner cavity of the detection cylinder. An adjustment component is mounted on the top of the detection cylinder, and a camera is mounted on the top of the adjustment component. The adjustment component includes a servo turntable, and a connecting seat is fixedly connected to the top of the servo turntable. A connecting plate is movably connected to the inner cavity of the connecting seat via a bearing, and a servo motor is fixedly connected to one side of the connecting seat.

[0008] Furthermore, in this utility model, the top of the connecting plate is fixedly connected to the camera, the output shaft of the servo motor is drivenly connected to the connecting plate, and the bottom of the servo turntable is fixedly connected to the detection cylinder.

[0009] Furthermore, in this utility model, air inlet grooves are provided on both sides of the lower end of the surface of the detection tube, and an exhaust groove is provided at the upper end of the inner cavity of the detection tube. An interception net is fixedly connected to the inner cavity of both the air inlet groove and the exhaust groove.

[0010] Furthermore, in this invention, the output terminals of the temperature sensor, smoke sensor, and camera are all connected to the input terminal of the microcontroller. The microcontroller is bidirectionally connected to external terminal devices, and the output terminal of the microcontroller is connected to the input terminals of the servo motor, fan, and servo turntable, respectively.

[0011] Furthermore, in this utility model, the support mechanism includes a support cylinder, and the top of the support cylinder is fixedly connected to the bottom of the detection cylinder. The bottom of the support cylinder is movably connected to a threaded sleeve through a bearing, and the inner cavity of the threaded sleeve is threadedly connected to a screw rod. The bottom of the screw rod is fixedly connected to a base.

[0012] Furthermore, in this utility model, the top of the screw extends into the inner cavity of the support cylinder, and a limiting block is fixedly connected to the surface of the screw at one end of the inner cavity of the support cylinder. A limiting groove is opened on one side of the inner cavity of the support cylinder, and one end of the limiting block extends into the inner cavity of the limiting groove and is slidably connected to the inner cavity of the limiting groove.

[0013] Beneficial effects: This utility model has the following beneficial effects:

[0014] This invention uses a camera to monitor the warehouse. During monitoring, a servo turntable can rotate the camera to adjust the monitoring position. Simultaneously, the output shaft of the servo motor drives the connecting plate to move, which in turn adjusts the camera's monitoring angle, thereby increasing the camera's monitoring range. A fan transmits external airflow into the detection cylinder, where a temperature sensor detects the airflow temperature and a smoke sensor detects the smoke content. The detection data is transmitted to a microcontroller for judgment. If the value exceeds a preset value, it is determined to be an abnormal state, and an alarm signal is sent to an external terminal device for timely prevention, thus improving warehouse security. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the separated structure of the camera, connecting plate, and connecting base of this utility model;

[0017] Figure 3 This is a cross-sectional structural diagram of the detection tube of this utility model;

[0018] Figure 4 This is a cross-sectional structural diagram of the support cylinder of this utility model;

[0019] Figure 5 This is a schematic diagram of the system principle of this utility model.

[0020] In the picture:

[0021] 1. Support mechanism; 11. Support cylinder; 111. Limiting groove; 12. Screw sleeve; 13. Screw; 131. Limiting block; 14. Base; 2. Monitoring unit; 21. Detector cylinder; 211. Air inlet slot; 212. Exhaust slot; 22. Microcontroller; 23. Fan; 24. Temperature sensor; 25. Smoke sensor; 26. Adjustment component; 261. Servo turntable; 262. Connecting seat; 263. Servo motor; 264. Connecting plate; 27. Camera. Detailed Implementation

[0022] To better understand the technical content of this utility model, specific embodiments are described below in conjunction with the accompanying drawings. Various aspects of this utility model are described in this disclosure with reference to the accompanying drawings, which illustrate numerous illustrative embodiments. The embodiments of this disclosure are not necessarily defined to include all aspects of this utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in this utility model are not limited to any particular implementation. Furthermore, some aspects of this utility model can be used alone or in any suitable combination with other aspects disclosed in this utility model.

[0023] Example 1

[0024] like Figure 1-5 As shown, this is the first embodiment of the present invention. This embodiment provides a warehouse remote monitoring device, including a support mechanism 1. A monitoring unit 2 is provided on the top of the support mechanism 1. The monitoring unit 2 includes a detection cylinder 21, and a microcontroller 22 is fixedly connected to the front of the detection cylinder 21. A fan 23 is provided in the inner cavity of the detection cylinder 21. A smoke sensor 25 and a temperature sensor 24 are respectively provided on one side and the bottom of the inner cavity of the detection cylinder 21. An adjustment component 26 is provided on the top of the detection cylinder 21, and a camera 27 is provided on the top of the adjustment component 26. The adjustment component 26 includes a servo turntable 261, and a connecting seat 262 is fixedly connected to the top of the servo turntable 261. A connecting plate 264 is movably connected to the inner cavity of the connecting seat 262 through a bearing. A servo motor 263 is fixedly connected to one side of the connecting seat 262.

[0025] like Figure 1 As shown, the warehouse is monitored by camera 27. During monitoring, the camera 27 can be rotated by servo turntable 261 to adjust the monitoring position. At the same time, the output shaft of servo motor 263 drives the connecting plate 264 to move, and the connecting plate 264 drives the camera 27 to adjust the monitoring angle, thereby increasing the monitoring range of the warehouse by camera 27. The operation of fan 23 can transmit external airflow to the inside of detection cylinder 21. Temperature sensor 24 can detect the airflow temperature, and smoke sensor 25 can detect the smoke content in the airflow. The detection data is transmitted to microcontroller 22 for judgment. If it is higher than the preset value, it is judged as an abnormal state, and an alarm signal will be sent to external terminal equipment for timely prevention and improve warehouse security.

[0026] Example 2

[0027] Reference Figure 1 , 2 3 and 5 are the second embodiment of this utility model, which is based on the previous embodiment.

[0028] In this embodiment, the top of the connecting plate 264 is fixedly connected to the camera 27, the output shaft of the servo motor 263 is connected to the connecting plate 264 for transmission, and the bottom of the servo turntable 261 is fixedly connected to the probe cylinder 21.

[0029] The detector tube 21 has air inlet slots 211 on both sides of the lower end of its surface and an exhaust slot 212 on the upper end of its inner cavity. Both the air inlet slot 211 and the exhaust slot 212 are fixedly connected to an interception net.

[0030] The outputs of temperature sensor 24, smoke sensor 25 and camera 27 are all connected to the input of microcontroller 22. Microcontroller 22 is bidirectionally connected to external terminal devices. The output of microcontroller 22 is connected to the input of servo motor 263, fan 23 and servo turntable 261 respectively. The servo turntable 261 is a Parker Hannifin Parker BPS series.

[0031] like Figure 1 , 2 As shown in Figures 3 and 5, the camera 27 is connected to the connecting plate 264, and the output shaft of the servo motor 263 is connected to the connecting plate 264. Thus, when the output shaft of the servo motor 263 drives the connecting plate 264 to move, it can drive the camera 27 to move synchronously. The air inlet slot 211 facilitates the entry of warehouse airflow into the interior of the detection cylinder 21, and the exhaust slot 212 can discharge the airflow, realizing airflow circulation. The interception net can intercept debris in the airflow. The monitoring data can be transmitted to the microcontroller 22 through the temperature sensor 24, the smoke sensor 25, and the camera 27. The microcontroller 22 can transmit the data to the external terminal device for easy viewing by personnel. It can also transmit alarm signals to the external terminal device when there is an abnormality in the warehouse, so that personnel can take timely preventive measures. At the same time, the external terminal device can transmit instructions to the microcontroller 22, so that the microcontroller 22 can control the operation of the servo motor 263, the fan 23, and the servo turntable 261, thereby enabling personnel to monitor the warehouse from different locations.

[0032] Example 3

[0033] Reference Figure 4 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0034] In this embodiment, the support mechanism 1 includes a support cylinder 11, and the top of the support cylinder 11 is fixedly connected to the bottom of the detection cylinder 21. The bottom of the support cylinder 11 is movably connected to a threaded sleeve 12 through a bearing, and the inner cavity of the threaded sleeve 12 is threadedly connected to a screw rod 13. The bottom of the screw rod 13 is fixedly connected to a base 14.

[0035] The top of the screw 13 extends into the inner cavity of the support cylinder 11, and a limiting block 131 is fixedly connected to the surface of the screw 13 at one end of the inner cavity of the support cylinder 11. A limiting groove 111 is opened on one side of the inner cavity of the support cylinder 11, and one end of the limiting block 131 extends into the inner cavity of the limiting groove 111 and is slidably connected to the inner cavity of the limiting groove 111.

[0036] like Figure 4 As shown, the stability of the screw 13 and the support cylinder 11 can be ensured by the base 14. By rotating the screw sleeve 12, since the screw sleeve 12 and the screw 13 are threadedly connected, the screw sleeve 12 drives the support cylinder 11 to move up and down during the rotation process. This allows the support cylinder 11 to drive the monitoring unit 2 to adjust its height. When the support cylinder 11 moves, the limiting groove 111 and the limiting block 131 can limit the support cylinder 11 to prevent misalignment.

[0037] In use, the monitoring unit 2 is first stably supported by the support mechanism 1 to ensure stability. Rotating the screw sleeve 12, which is threadedly connected to the screw rod 13, causes the support cylinder 11 to move up and down, allowing the support cylinder 11 to adjust the height of the monitoring unit 2. Next, the camera 27 monitors the warehouse, and the monitored images are transmitted to the microcontroller 22. The microcontroller 22 then transmits the images to external terminal devices, enabling real-time viewing of the warehouse and facilitating subsequent monitoring. The external terminal devices can also transmit commands to the microcontroller 22, allowing it to control the equipment automatically. During monitoring, communication can be established. The servo turntable 261 drives the camera 27 to rotate, thereby adjusting the monitoring position. At the same time, the output shaft of the servo motor 263 drives the connecting plate 264 to move, and the connecting plate 264 drives the camera 27 to adjust the monitoring angle, thus increasing the monitoring range of the camera 27 on the warehouse screen. The operation of the fan 23 can transmit external airflow to the inside of the detection cylinder 21. The temperature sensor 24 can detect the airflow temperature, and the smoke sensor 25 can detect the smoke content in the airflow. The detection data is transmitted to the microcontroller 22 for judgment. If the temperature or smoke content is higher than the preset value, it is judged as an abnormal state, and an alarm signal will be sent to the external terminal device for timely prevention, thereby improving warehouse security.

[0038] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0039] While the present invention has been described above with reference to preferred embodiments, this is not intended to limit the present invention. Persons skilled in the art will readily appreciate that various modifications and variations may be made without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the claims.

Claims

1. A warehouse remote monitoring device, comprising a support mechanism (1), characterized in that: The top of the support mechanism (1) is provided with a monitoring unit (2), which includes a detection tube (21) and a microcontroller (22) is fixedly connected to the front of the detection tube (21). The inner cavity of the detection tube (21) is provided with a fan (23), and a smoke sensor (25) and a temperature sensor (24) are respectively provided on one side and the bottom of the inner cavity of the detection tube (21). The top of the detection tube (21) is provided with an adjustment component (26), and the top of the adjustment component (26) is provided with a camera (27). The adjustment component (26) includes a servo turntable (261), and a connecting seat (262) is fixedly connected to the top of the servo turntable (261). The inner cavity of the connecting seat (262) is movably connected to a connecting plate (264) through a bearing, and a servo motor (263) is fixedly connected to one side of the connecting seat (262).

2. The warehouse remote monitoring device as described in claim 1, characterized in that: The top of the connecting plate (264) is fixedly connected to the camera (27), the output shaft of the servo motor (263) is connected to the connecting plate (264) for transmission, and the bottom of the servo turntable (261) is fixedly connected to the probe cylinder (21).

3. The warehouse remote monitoring device as described in claim 1, characterized in that: The detector tube (21) has air inlet slots (211) on both sides of the lower end of its surface, and an exhaust slot (212) is provided at the upper end of the inner cavity of the detector tube (21). The inner cavities of the air inlet slot (211) and the exhaust slot (212) are both fixedly connected with interception nets.

4. The warehouse remote monitoring device as described in claim 1, characterized in that: The output terminals of the temperature sensor (24), smoke sensor (25) and camera (27) are all connected to the input terminal of the microcontroller (22). The microcontroller (22) is bidirectionally connected to external terminal devices. The output terminal of the microcontroller (22) is connected to the input terminals of the servo motor (263), fan (23) and servo turntable (261) respectively.

5. The warehouse remote monitoring device as described in claim 1, characterized in that: The support mechanism (1) includes a support cylinder (11), and the top of the support cylinder (11) is fixedly connected to the bottom of the detection cylinder (21). The bottom of the support cylinder (11) is movably connected to a threaded sleeve (12) through a bearing, and the inner cavity of the threaded sleeve (12) is threadedly connected to a screw rod (13). The bottom of the screw rod (13) is fixedly connected to a base (14).

6. The warehouse remote monitoring device as described in claim 5, characterized in that: The top of the screw (13) extends into the inner cavity of the support cylinder (11), and a limiting block (131) is fixedly connected to the surface of the screw (13) at one end of the inner cavity of the support cylinder (11). A limiting groove (111) is opened on one side of the inner cavity of the support cylinder (11), and one end of the limiting block (131) extends into the inner cavity of the limiting groove (111) and is slidably connected to the inner cavity of the limiting groove (111).

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