Information acquisition device capable of being finely adjusted after being installed and used for monitoring engineering

Abstract

The utility model discloses an information acquisition device capable of being finely adjusted after installation for monitoring engineering, which relates to the field of monitoring engineering and comprises a shell, a camera is installed on the shell, an illuminating lamp is installed at the position, close to the camera, of the shell, a connecting plate is fixedly connected to one side, away from the camera, of the shell, and the shell is connected with a guide plate through the connecting plate. A driving box is arranged on one side of the connecting plate, a sliding plate is arranged in the driving box, the sliding plate is in sliding connection with the driving box, the sliding plate is connected with a guide plate, a limiting groove is formed in the driving box, the guide plate is in sliding connection with the limiting groove, a lead screw nut is arranged on the inner side of the sliding plate, and a reciprocating lead screw is arranged on the inner side of the lead screw nut; the outer side of the driving box is fixedly connected with two sets of mounting plates, and the two sets of mounting plates are symmetrically distributed. According to the utility model, the sealing strip between the shell and the cover plate can prevent external dust from entering the shell to aggravate the damage of the camera and the illuminating lamp; in addition, the horizontal position of the camera can be finely adjusted after installation and fixation.

Description

Technical Field

[0001] This utility model relates to the field of monitoring engineering, and in particular to an information acquisition device for monitoring engineering that can be finely adjusted after installation. Background Technology

[0002] Surveillance systems are systems that transmit video information via fiber optic cables, optical transceivers, and wireless bridges, enabling real-time monitoring of various activities. A webcam (also known as a computer camera, computer eye, or electronic eye) is a video input device widely used in video conferencing, telemedicine, and real-time monitoring. Ordinary people can also use webcams to communicate with each other via video and audio over a network. Furthermore, webcams are used for various popular digital imaging and audio-visual processing techniques.

[0003] While existing technicians can inspect and repair cameras, once the device is fixedly installed, if technicians want to fine-tune the camera's horizontal position, they need to disassemble the device from the external connector and reinstall it, which is cumbersome and inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to provide an information acquisition device for monitoring projects that can be finely adjusted after installation, so as to solve the problem that the adjustment method mentioned in the background art is cumbersome and not conducive to use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an information acquisition device for monitoring engineering that can be finely adjusted after installation, comprising a housing, a camera mounted on the housing, a lighting lamp mounted on the housing near the camera, a connecting plate fixedly connected to the side of the housing away from the camera, a guide plate connected to the housing through the connecting plate, a drive box provided on one side of the connecting plate, a sliding plate provided inside the drive box, the sliding plate slidably connected to the drive box, the sliding plate connected to the guide plate, a limit groove provided on the drive box, the guide plate slidably connected to the limit groove, a lead screw nut provided on the inner side of the sliding plate, a reciprocating lead screw provided on the inner side of the lead screw nut, and a mounting plate fixedly connected to the outer side of the drive box, the mounting plates being two sets symmetrically distributed.

[0006] The sealing strip between the housing and the cover plate of this utility model can prevent external dust from entering the housing and aggravating damage to the camera and lighting; in addition, the horizontal position of the camera can be finely adjusted after installation and fixing.

[0007] Preferably, a cover plate is provided on the side of the housing near the camera, and the cover plate is connected to the internal thread of the housing by fixing bolts. There are four sets of fixing bolts, and the four sets of fixing bolts are distributed in a rectangular shape.

[0008] Preferably, a sealing strip is provided between the housing and the cover plate.

[0009] Preferably, a glass plate is installed on the inner side of the cover plate, and the glass plate is fixedly connected to the cover plate.

[0010] Preferably, a bearing is installed inside one side of the drive box, and the reciprocating screw is rotatably connected to the bearing.

[0011] Preferably, a drive motor is installed inside the drive box, a power shaft is installed inside the drive motor, the power shaft is connected to the reciprocating lead screw, and a coupling is provided between the power shaft and the reciprocating lead screw.

[0012] Preferably, both sets of mounting plates have threaded holes.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. By setting up a housing, cover plate, sealing strip and fixing bolts, the information acquisition device for this monitoring project has a sealing strip between the housing and the cover plate. The staff attaches the sealing strip to the housing, then attaches the cover plate to the sealing strip, and finally screws four sets of fixing bolts into the inside of the cover plate and the housing, so that the cover plate is fixed to the housing and plays a protective role. In addition, the sealing strip between the housing and the cover plate can prevent external dust from entering the housing and aggravating the damage to the camera and lighting.

[0015] 2. By setting up a drive motor, power shaft, coupling, reciprocating screw, sliding plate, guide plate, connecting plate, and housing, when the horizontal position of the camera needs to be fine-tuned after installation, the drive motor can be operated to drive the power shaft to rotate. The power shaft is connected to the reciprocating screw through the coupling, which in turn drives the reciprocating screw to rotate. Subsequently, under the action of the screw nut, the sliding plate will move horizontally. Since the sliding plate is connected to the guide plate, the guide plate is connected to the connecting plate, and the connecting plate is connected to the housing, it will drive the housing and the camera on the housing to move horizontally, so that the information acquisition device for the monitoring project can fine-tune the horizontal position of the camera after installation and fixation. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a front view structural diagram of an information acquisition device for monitoring projects that can be finely adjusted after installation, according to this utility model.

[0018] Figure 2 This is a schematic diagram showing the disassembled structure of an information acquisition device for monitoring projects that can be finely adjusted after installation, according to this utility model.

[0019] Figure 3 This is a schematic diagram of the adjustment mechanism of an information acquisition device for monitoring engineering that can be finely adjusted after installation, according to this utility model.

[0020] Figure 4 This is a side view of the information acquisition device for monitoring projects that can be finely adjusted after installation, according to this utility model.

[0021] In the diagram: 1. Housing; 2. Camera; 3. Lighting lamp; 4. Sealing strip; 5. Cover plate; 6. Glass plate; 7. Fixing bolt; 8. Connecting plate; 9. Drive box; 10. Drive motor; 11. Power shaft; 12. Coupling; 13. Reciprocating screw; 14. Screw nut; 15. Sliding plate; 16. Guide plate; 17. Limiting groove; 18. Bearing; 19. Mounting plate; 20. Threaded hole. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Therefore, the following detailed description of the embodiments of this utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but merely to illustrate selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0023] This utility model provides, for example Figure 1-4The image shows an information acquisition device for monitoring engineering that can be finely adjusted after installation. It includes a housing 1, on which a camera 2 is installed. The camera 2 is used to capture and collect external information. A lamp 3 is installed on the housing 1 near the camera 2. The lamp 3 can emit light to improve the image quality of the camera 2. A connecting plate 8 is fixedly connected to the side of the housing 1 away from the camera 2. A guide plate 16 is connected to the housing 1 through the connecting plate 8. A drive box 9 is provided on one side of the connecting plate 8. A sliding plate 15 is provided inside the drive box 9. The sliding plate 15 is slidably connected to the drive box 9 and connected to the guide plate 16.

[0024] A limiting groove 17 is provided on the drive box 9, and the guide plate 16 is slidably connected to the limiting groove 17. The limiting groove 17 has a limiting and guiding function for the guide plate 16. A lead screw nut 14 is provided on the inner side of the sliding plate 15, and a reciprocating lead screw 13 is provided on the inner side of the lead screw nut 14. An mounting plate 19 is fixedly connected to the outer side of the drive box 9. The mounting plate 19 facilitates the installation of the information acquisition device for this monitoring project. There are two sets of mounting plates 19, which are symmetrically distributed. The sealing strip 4 between the housing 1 and the cover plate 5 of this utility model can prevent external dust from entering the interior of the housing 1 and aggravating damage to the camera 2 and the lighting lamp 3; in addition, it can also fine-tune the horizontal position of the camera 2 after installation and fixing.

[0025] A cover plate 5 is provided on the side of the housing 1 near the camera 2. The cover plate 5 is connected to the internal thread of the housing 1 by fixing bolts 7. There are four sets of fixing bolts 7, and the four sets of fixing bolts 7 are distributed in a rectangular shape.

[0026] A sealing strip 4 is provided between the housing 1 and the cover plate 5.

[0027] The sealing strip 4 can enhance the sealing between the housing 1 and the cover plate 5, preventing external dust from entering the housing 1 and causing damage to the camera 2 and the lighting lamp 3.

[0028] A glass plate 6 is installed on the inner side of the cover plate 5, and the glass plate 6 is fixedly connected to the cover plate 5.

[0029] The glass plate 6 is designed to allow the camera 2 to capture external information through the cover plate 5.

[0030] A bearing 18 is installed inside one side of the drive box 9, and the reciprocating screw 13 is rotatably connected to the bearing 18.

[0031] The bearing 18 can improve the rotation effect of the reciprocating lead screw 13.

[0032] The drive housing 9 houses a drive motor 10, which in turn houses a power shaft 11. The power shaft 11 is connected to a reciprocating lead screw 13, and a coupling 12 is provided between the power shaft 11 and the reciprocating lead screw 13.

[0033] The drive motor 10 provides stable power to the power shaft 11, and the coupling 12 serves as a connection to facilitate the installation of the power shaft 11 onto the reciprocating screw 13.

[0034] Both sets of mounting plates 19 have threaded holes 20.

[0035] The threaded hole 20 can be threaded to a matching bolt, making it convenient for the information acquisition device used in the monitoring project to be installed on an external object.

[0036] Working principle: The information acquisition device used in this monitoring project has a sealing strip 4 between the housing 1 and the cover plate 5. The staff attaches the sealing strip 4 to the housing 1, then attaches the cover plate 5 to the sealing strip 4, and finally screws four sets of fixing bolts 7 into the inside of the cover plate 5 and the housing 1, so that the cover plate 5 is fixed to the housing 1 and plays a protective role. In addition, the sealing strip 4 between the housing 1 and the cover plate 5 can prevent external dust from entering the inside of the housing 1 and aggravating the damage to the camera 2 and the lighting lamp 3.

[0037] When the horizontal position of camera 2 needs to be fine-tuned after installation, the drive motor 10 can be operated to drive the power shaft 11 to rotate. The power shaft 11 is connected to the reciprocating screw 13 through the coupling 12, thereby driving the reciprocating screw 13 to rotate. Subsequently, under the action of the screw nut 14, the sliding plate 15 will move horizontally. Since the sliding plate 15 is connected to the guide plate 16, the guide plate 16 is connected to the connecting plate 8, and the connecting plate 8 is connected to the housing 1, the housing 1 and the camera 2 on the housing 1 will move horizontally, so that the horizontal position of camera 2 can be fine-tuned after the information acquisition device for the monitoring project is installed and fixed.

[0038] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An information acquisition device for monitoring projects that can be finely adjusted after installation, comprising a housing (1), characterized in that: A camera (2) is mounted on the housing (1). A light (3) is installed on the housing (1) near the camera (2). A connecting plate (8) is fixedly connected to the side of the housing (1) away from the camera (2). A guide plate (16) is connected to the housing (1) through the connecting plate (8). A drive box (9) is provided on one side of the connecting plate (8). A sliding plate (15) is provided inside the drive box (9). The sliding plate (15) is slidably connected to the drive box (9). The sliding plate (15) is connected to the guide plate (16). The drive box (9) has a limiting groove (17). The guide plate (16) is slidably connected to the limiting groove (17). A lead screw nut (14) is provided on the inner side of the sliding plate (15). A reciprocating lead screw (13) is provided on the inner side of the lead screw nut (14). An mounting plate (19) is fixedly connected to the outer side of the drive box (9). There are two sets of mounting plates (19), and the two sets of mounting plates (19) are symmetrically distributed.

2. The information acquisition device for monitoring projects that can be finely adjusted after installation, as described in claim 1, is characterized in that: The housing (1) has a cover plate (5) on the side near the camera (2). The cover plate (5) is connected to the inside of the housing (1) by a fixing bolt (7). There are four sets of fixing bolts (7), and the four sets of fixing bolts (7) are arranged in a rectangular shape.

3. The information acquisition device for monitoring projects that can be finely adjusted after installation, as described in claim 2, is characterized in that: A sealing strip (4) is provided between the housing (1) and the cover plate (5).

4. The information acquisition device for monitoring projects that can be finely adjusted after installation, as described in claim 2, is characterized in that: A glass plate (6) is installed on the inner side of the cover plate (5), and the glass plate (6) is fixedly connected to the cover plate (5).

5. The information acquisition device for monitoring projects that can be finely adjusted after installation, as described in claim 1, is characterized in that: A bearing (18) is installed inside one side of the drive box (9), and the reciprocating screw (13) is rotatably connected to the bearing (18).

6. The information acquisition device for monitoring projects that can be finely adjusted after installation, as described in claim 1, is characterized in that: The drive box (9) is equipped with a drive motor (10), and the drive motor (10) is equipped with a power shaft (11). The power shaft (11) is connected to the reciprocating screw (13), and a coupling (12) is provided between the power shaft (11) and the reciprocating screw (13).

7. The information acquisition device for monitoring projects that can be finely adjusted after installation, as described in claim 1, is characterized in that: Both sets of mounting plates (19) are provided with threaded holes (20).

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