Lifting mechanism based on intelligent installation engineering of monitoring equipment

Abstract

The lifting mechanism based on the monitoring equipment intelligent installation engineering comprises an installation plate, the outer wall of one side of the installation plate is rotationally connected with a worm body, and a positioning groove is formed in the outer wall of one side of the installation plate. According to the utility model, the worm body and the worm gear body are matched with each other to adjust the angles of the mounting structure and the lifting structure, so that the monitoring device can be moved to different positions to monitor the different positions, and the monitoring range of a single monitoring device is enlarged.

Description

Technical Field

[0001] The utility model belongs to the technical field of monitoring equipment, and in particular relates to a lifting mechanism based on an intelligent installation project of monitoring equipment. Background Art

[0002] A television monitoring system primarily consists of two major components: front-end equipment and back-end equipment. Front-end equipment typically includes cameras, manual or motorized lenses, pan / tilt heads (PTZs), protective covers, monitors, alarm detectors, and multi-function decoders. Each component performs its own function and establishes corresponding connections with various devices in the central control system via wired, wireless, or fiber-optic transmission media (transmitting video / audio signals, control, and alarm signals). In actual television monitoring systems, these front-end devices may not necessarily be used simultaneously, but cameras and lenses are essential for capturing images from the monitoring site. Back-end equipment can be further divided into central control equipment and sub-control equipment.

[0003] The camera is the front part of the TV monitoring system and is the "eye" of the entire system. It is placed at a certain position in the monitored place so that its field of view can cover all monitored parts.

[0004] Intelligent installation engineering is an emerging technology that integrates information technology, automation technology, intelligent technology and other technologies and applies them to various fields. Intelligent installation engineering mainly involves intelligent construction scheme design, intelligent construction equipment, intelligent construction technology, intelligent construction management, etc.

[0005] Among them, monitoring equipment needs to be installed inside the smart installation project. The most important camera of the monitoring equipment needs to be installed indoors or outdoors. After the camera is installed, the height of the camera cannot be adjusted, resulting in the camera only being able to monitor a fixed range and unable to expand or reduce the monitoring range. Utility Model Content

[0006] Purpose of the utility model

[0007] In response to the above technical problems, the present invention provides a lifting mechanism based on the intelligent installation project of monitoring equipment to solve the technical problems mentioned in the background technology.

[0008] Technical Solution

[0009] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is a lifting mechanism based on the intelligent installation project of monitoring equipment, comprising a mounting plate, an outer wall on one side of the mounting plate is rotatably connected to a worm body, and a positioning groove is provided on the outer wall on one side of the mounting plate;

[0010] a mounting structure, the mounting structure being rotatably connected to the inner wall of the positioning groove, the mounting structure being engaged with the worm body, and a driving motor being provided on the top of the mounting structure;

[0011] A lifting structure is rotatably connected to the inner wall of the mounting structure, and the top of the lifting structure is connected to the output end of the driving motor.

[0012] Preferably, the mounting structure includes a rotating plate, a rotating shaft is provided on one side of the rotating plate, the rotating shaft is rotatably connected to the inner wall of the positioning groove, and a worm gear body is provided on the outer wall of the rotating shaft, and the worm gear body is engaged with the worm body.

[0013] Preferably, an installation groove is provided on the inner wall of the bottom of the rotating plate, and the inner wall of the installation groove is provided with an arc shape.

[0014] Preferably, the lifting structure includes a rotating frame, which is rotatably connected to the inner wall of the mounting groove. Sliding rods are provided on both sides of the bottom of the rotating frame, and a bottom plate is provided between the two sliding rods.

[0015] Preferably, a transmission screw is provided between the base plate and the rotating frame for rotational connection, a servo motor is provided at the bottom of the base plate, and an output end of the servo motor is connected to the transmission screw.

[0016] Preferably, a lifting frame is provided on the outer wall of the transmission screw, the lifting frame is slidably connected to the slide rod, a positioning frame is provided on the top of the lifting frame, and a monitoring device is rotatably connected to the bottom of the middle of the positioning frame.

[0017] Beneficial effects

[0018] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0019] The utility model adjusts the angles of the mounting structure and the lifting structure by cooperating with the worm body and the worm wheel body, so that the monitoring device can be moved to different positions to monitor different positions, thereby increasing the monitoring range of a single monitoring device;

[0020] After the angle adjustment of the lifting structure is completed, the transmission screw can also drive the monitoring device to move along the direction of the transmission screw, which is used to secondary adjust the monitoring range of the monitoring device and lock objects moving within the monitoring range. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 This is a three-dimensional diagram of the lifting structure of the utility model;

[0023] Figure 3 This is a three-dimensional diagram of the installation structure of the utility model.

[0024] Reference numerals

[0025] 1. Mounting plate; 2. Worm body; 3. Positioning slot; 4. Mounting structure; 401. Rotating plate; 402. Rotating shaft; 403. Worm body; 404. Mounting slot; 5. Lifting structure; 501. Rotating frame; 502. Sliding rod; 503. Transmission screw; 504. Bottom plate; 505. Servo motor; 506. Lifting frame; 507. Positioning frame; 508. Monitoring device; 6. Drive motor. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "the other end", "one side", "front", "two ends", "both sides", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connected," "fixed," "provided with," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] Reference is now made to the accompanying drawings, each of which is intended only to illustrate certain exemplary embodiments and is not intended to limit the present invention. Like reference numerals in the various drawings indicate like or corresponding parts. The dimensions and proportions in the various drawings are for illustrative purposes only and should not be construed as limiting the present invention. These dimensions may be exaggerated relative to actual products.

[0030] Reference Figure 1-3 , a lifting mechanism based on the intelligent installation project of monitoring equipment shown in the figure includes a mounting plate 1, an outer wall of one side of the mounting plate 1 is rotatably connected to a worm body 2, and a positioning groove 3 is provided on the outer wall of one side of the mounting plate 1;

[0031] A mounting structure 4 is rotatably connected to the inner wall of the positioning groove 3, the mounting structure 4 is engaged with the worm body 2, and a driving motor 6 is provided on the top of the mounting structure 4;

[0032] The lifting structure 5 is rotatably connected to the inner wall of the mounting structure 4 , and the top of the lifting structure 5 is connected to the output end of the driving motor 6 .

[0033] Furthermore, in the above technical solution, the mounting structure 4 includes a rotating plate 401, a rotating shaft 402 is provided on one side of the rotating plate 401, the rotating shaft 402 is rotatably connected to the inner wall of the positioning groove 3, the outer wall of the rotating shaft 402 is provided with a worm gear body 403, the worm gear body 403 is meshed with the worm body 2, and the inner wall of the bottom of the rotating plate 401 is provided with a mounting groove 404, and the inner wall of the mounting groove 404 is provided with an arc. When the motor is started, the motor drives the worm body 2 to rotate, and the worm body 2 drives the rotating shaft 402 to rotate through the worm gear body 403, and the rotating shaft 402 drives the rotating plate 401 to rotate, so that the rotating plate 401 can also drive the lifting structure 5 to rotate, and at the same time, the driving motor 6 can also drive the lifting structure 5 to rotate, so that the mounting structure 4 can rotate 360°, so that the transmission screw 503 can extend to any direction, and at the same time, the worm body 2 and the worm gear body 403 have a self-locking function, which can limit the angle of the mounting structure 4.

[0034] Furthermore, in the above technical solution, the lifting structure 5 includes a rotating frame 501, the rotating frame 501 is rotatably connected to the inner wall of the mounting groove 404, and slide bars 502 are provided on both sides of the bottom of the rotating frame 501. A bottom plate 504 is provided between the two slide bars 502, and a transmission screw 503 is rotatably connected between the bottom plate 504 and the rotating frame 501. A servo motor 505 is provided at the bottom of the bottom plate 504, and the output end of the servo motor 505 is connected to the transmission screw 503. The outer wall of the transmission screw 503 is provided with a lifting mechanism. The lifting frame 506 is slidably connected to the slide bar 502. A positioning frame 507 is provided on the top of the lifting frame 506. The bottom of the positioning frame 507 is rotatably connected to the monitoring device 508. The driving motor 6 drives the lifting structure 5 to rotate as a whole, so that the lifting structure 5 can rotate in the horizontal direction. The servo motor 505 drives the transmission screw 503 to rotate, and the transmission screw 503 drives the lifting frame 506 to move upward, so that the lifting frame 506 drives the monitoring device 508 to adjust its height and position, so that areas at different positions can be monitored.

[0035] This utility works as follows:

[0036] Refer to the instruction manual Figure 1-3 First, the monitoring equipment in the intelligent installation project is mounted on the wall with bolts to fix the monitoring equipment. When the height of the monitoring device 508 needs to be adjusted, the servo motor 505 is started, and the servo motor 505 drives the transmission screw 503 to rotate. The transmission screw 503 drives the lifting frame 506 to move up and down. The lifting frame 506 drives the height of the monitoring device 508 to be adjusted. When the monitoring angle of the monitoring device 508 needs to be adjusted, the drive motor 6 is started, and the drive motor 6 drives the lifting structure 5 to rotate as a whole.

[0037] When it is necessary to monitor other positions, the motor is started, the motor drives the worm body 2 to rotate, the worm body 2 drives the worm wheel body 403 to rotate, the worm wheel body 403 drives the rotating plate 401 to rotate, the rotating plate 401 drives the lifting structure 5 to rotate, and the mounting structure 4 rotates along the connection position between the mounting structure 4 and the positioning groove 3.

[0038] The above-mentioned embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, which all fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be based on the attached claims.

Claims

1. A lifting mechanism based on intelligent installation engineering of monitoring equipment, characterized in that: include A mounting plate (1), wherein the outer wall of one side of the mounting plate (1) is rotatably connected to a worm body (2), and the outer wall of one side of the mounting plate (1) is provided with a positioning groove (3); a mounting structure (4), the mounting structure (4) being rotatably connected to the inner wall of the positioning groove (3), the mounting structure (4) being engaged with the worm body (2), and a driving motor (6) being provided on the top of the mounting structure (4); A lifting structure (5) is rotatably connected to the inner wall of the mounting structure (4), and the top of the lifting structure (5) is connected to the output end of the driving motor (6).

2. The lifting mechanism based on the intelligent installation engineering of monitoring equipment according to claim 1, characterized in that: The mounting structure (4) comprises a rotating plate (401), a rotating shaft (402) being provided on one side of the rotating plate (401), the rotating shaft (402) being rotatably connected to the inner wall of the positioning groove (3), a worm wheel body (403) being provided on the outer wall of the rotating shaft (402), and the worm wheel body (403) being meshed with the worm body (2).

3. The lifting mechanism based on the intelligent installation engineering of monitoring equipment according to claim 2, characterized in that: The inner wall of the bottom of the rotating plate (401) is provided with a mounting groove (404), and the inner wall of the mounting groove (404) is provided with an arc shape.

4. The lifting mechanism based on the intelligent installation engineering of monitoring equipment according to claim 1, characterized in that: The lifting structure (5) comprises a rotating frame (501), wherein the rotating frame (501) is rotatably connected to the inner wall of the mounting groove (404), and sliding rods (502) are provided on both sides of the bottom of the rotating frame (501), and a bottom plate (504) is provided between the two sliding rods (502).

5. The lifting mechanism based on the intelligent installation engineering of monitoring equipment according to claim 4, characterized in that: A transmission screw (503) is rotatably connected between the base plate (504) and the rotating frame (501), a servo motor (505) is provided at the bottom of the base plate (504), and an output end of the servo motor (505) is connected to the transmission screw (503).

6. The lifting mechanism based on the intelligent installation engineering of monitoring equipment according to claim 5, characterized in that: A lifting frame (506) is provided on the outer wall of the transmission screw rod (503), and the lifting frame (506) is slidably connected to the slide rod (502). A positioning frame (507) is provided on the top of the lifting frame (506), and a monitoring device (508) is rotatably connected to the bottom of the middle of the positioning frame (507).

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