Monitoring device

Abstract

The utility model relates to a monitoring device which comprises a base, an adjusting mechanism, a supporting block, a supporting rod and a monitor. The base comprises a supporting plate and a frame, the frame surrounds the bottom of the supporting plate, the adjusting mechanism is located in the frame and comprises two symmetrically-arranged supporting frames, each supporting frame comprises a first movable rod and a second movable rod, the middle of each first movable rod is hinged to the middle of the corresponding second movable rod, and the first end of each first movable rod is hinged to the bottom of the supporting plate. The second end of the second movable rod is slidably arranged at the bottom of the supporting plate. The supporting block is located below the adjusting mechanism, the first end of the second movable rod is hinged to the top of the supporting block, and the second end of the first movable rod is slidably arranged at the top of the supporting block; the supporting rod is vertically arranged above the supporting plate, and the monitor is arranged at the top of the supporting rod. The utility model provides the monitoring device which is convenient to move and can be stably placed during moving.

Description

Technical Field

[0001] The utility model relates to monitoring, especially a monitoring device. Background Art

[0002] In some outdoor projects, it is usually necessary to use monitoring equipment to provide security for the surrounding environment. In the utility model patent with the patent publication number of CN221592367U, a building engineering environment monitoring device is disclosed, which includes a base. Four corners of the bottom of the base are fixedly connected with universal wheels, making the device easy to move. When using the device outdoors, since the whole device is supported by the universal wheels, the device is unstable when not moving. What is needed is a monitoring device that is easy to move and can be stably placed when moving. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a monitoring device that is easy to move and can be stably placed when moving.

[0004] To solve the above technical problems, the technical solution adopted by the utility model is as follows: A monitoring device, including: a base, an adjusting mechanism, a support block, a support rod, and a monitor.

[0005] The base includes a support plate and a frame. The frame is arranged around the bottom of the support plate.

[0006] The adjusting mechanism is located inside the frame. The adjusting mechanism includes two groups of symmetrically arranged support frames. The support frame includes a first movable rod and a second movable rod. The middle parts of the first movable rod and the second movable rod are hinged. The first end of the first movable rod is hinged to the bottom of the support plate, and the second end of the second movable rod is slidably arranged at the bottom of the support plate.

[0007] The support block is located below the adjusting mechanism. The first end of the second movable rod is hinged to the top of the support block, and the second end of the first movable rod is slidably arranged at the top of the support block.

[0008] The support rod is vertically arranged above the support plate, and the monitor is arranged at the top of the support rod.

[0009] Further, the support frame further includes a first roller and a second roller. The first roller is rotatably arranged at the second end of the first movable rod, and the second roller is arranged at the second end of the second movable rod.

[0010] Further, the support rod is a telescopic rod.

[0011] Further, it further includes a plurality of reinforcing rods. One end of the reinforcing rod is connected to the support plate, and the other end of the reinforcing rod is connected to the support rod. The reinforcing rods are obliquely arranged.

[0012] Further, it further includes a handle mechanism, which includes two vertical rods and a cross bar. The bottoms of the two vertical rods are arranged on the support plate, and the two ends of the cross bar are respectively connected to the tops of the two vertical rods.

[0013] Further, the adjusting mechanism further includes a cylinder and a connecting rod. The two ends of the connecting rod are respectively connected to the second ends of the two second movable rods. The fixed part of the cylinder is arranged on the support block, and the telescopic part of the cylinder is arranged on the connecting rod.

[0014] The beneficial effects of the present utility model are as follows:

[0015] The structure of the present utility model is simple. The setting of the universal wheels facilitates the movement of the device. The adjusting mechanism drives the support block to move up and down. When the bottom of the support block is above the bottom of the universal wheels, the device is supported by the universal wheels and is easy to move. When the bottom of the support block is below the bottom of the universal wheels, the device is supported by the support block, enabling the device to be stably placed. Description of the Drawings

[0016] The following further describes the present utility model in detail in conjunction with the drawings and specific embodiments.

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a cross-sectional view of the present utility model.

[0019] Description of the Reference Numerals in the Drawings

[0020] 1. Base; 11. Support plate; 12. Frame; 2. Adjusting mechanism; 21. First movable rod; 22. Second movable rod; 3. Support block; 5. Second roller; 7. Support rod; 8. Reinforcing rod; 9. Monitoring device; 6. Universal wheel; 4. Handle mechanism; 41. Vertical rod; 42. Cross bar. Specific Embodiments

[0021] The following clearly and completely describes the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Many specific details are set forth in the following description in order to fully understand the present utility model, but the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0022] As Figure 1 - Figure 2 shown, a monitoring device includes a base 1, an adjusting mechanism 2, a support block 3, a first roller, a second roller 5, a driving mechanism, a support rod 7, a plurality of reinforcing rods 8, a monitoring device 9, and a handle mechanism 4.

[0023] The base 1 includes a support plate 11 and a frame 12. The frame 12 is arranged around the lower part of the support plate 11. A plurality of universal wheels 6 are arranged at the bottom of the frame 12. Specifically, there are four universal wheels 6, and the four universal wheels 6 are arranged at the four corners of the frame 12.

[0024] The adjusting mechanism 2 is located inside the frame 12 and at the bottom of the support plate 11. The adjusting mechanism 2 includes two sets of symmetrically arranged support frames. The support frame includes a first movable rod 21 and a second movable rod 22. The middle parts of the first movable rod 21 and the second movable rod 22 are hinged. The first end of the first movable rod 21 is hinged and arranged at the bottom of the support plate 11. The second end of the second movable rod 22 is slidably arranged at the bottom of the support plate 11. A second roller 5 is arranged at the second end of the second movable rod 22, and the second roller 5 rolls along the bottom of the support plate 11. In actual use, a strip groove can be arranged at the bottom of the support plate 11. The first end of the first movable rod 21 is located in the strip groove and is hinged to the support plate 11. The second roller 5 at the second end of the second movable rod 22 is located in the strip groove and slides along the strip groove.

[0025] The support block 3 is located at the bottom of the first movable rod 21 and the second movable rod 22. The second end of the first movable rod 21 is slidably arranged on the support block 3. A first roller is arranged at the second end of the first movable rod 21, and the first roller slides along the top of the support block 3. The first end of the second movable rod 22 is hinged to the top of the support block 3. The hinged manner of the second movable rod 22 and the support block 3 can be to set a chute at the top of the support block 3. The first end of the second movable rod 22 is located in the chute and is hinged to the support block 3. At the same time, the first roller at the second end of the first movable rod 21 slides in the chute.

[0026] The adjusting mechanism 2 further includes a cylinder and a connecting rod. The two ends of the connecting rod are respectively connected to the second ends of the two second movable rods 22. The fixed part of the cylinder is arranged on the support block 3, and the telescopic part of the cylinder is arranged on the connecting rod.

[0027] The bottom of the support rod 7 is arranged on the support plate 11, and the support rod 7 can be a telescopic rod. A plurality of reinforcing rods 8 are arranged around the support rod 7. One end of the reinforcing rod 8 is connected to the support plate 11, and the other end of the reinforcing rod 8 is connected to the support rod 7. The reinforcing rods 8 are inclined, and the plurality of reinforcing rods 8 are used to support the support rod 7 to prevent the support rod 7 from tilting.

[0028] The monitor 9 is arranged at the top of the support rod 7. A power source, such as a battery, is arranged on the support plate 11, and the battery is connected to the monitor 9.

[0029] The handle mechanism 4 includes two vertical rods 41 and a cross rod 42. The bottoms of the two vertical rods 41 are arranged on the support plate 11, and the two ends of the cross rod 42 are respectively connected to the tops of the two vertical rods 41. When in use, the device can be driven to move by pulling the cross rod 42.

[0030] When the telescopic part of the air cylinder expands and contracts to drive the connecting rod to move, the first movable rod 21 and the second movable rod 22 rotate. At the same time, the second ends of the first movable rod 21 and the second movable rod 22 both move to the left or right. When the second ends of the first movable rod 21 and the second movable rod 22 both move to the left, it drives the support block 3 to move downward. When the second ends of the first movable rod 21 and the second movable rod 22 both move to the right, it drives the support block 3 to move upward. When the bottom of the support block 3 is above the bottom of the universal wheel 6, the device is supported by the universal wheel 6, which is convenient for movement. When the bottom of the support block 3 is below the bottom of the universal wheel 6, the device is supported by the support block 3, so that the device can be stably placed.

[0031] The above description is only the preferred embodiment of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

Claims

1. A monitoring device, characterized in that, Including: Base (1), adjusting mechanism (2), support block (3), support rod (7), monitor (9); The base (1) includes a support plate (11) and a frame (12), and the frame (12) surrounds the bottom of the support plate (11); The adjusting mechanism (2) is located inside the frame (12). The adjusting mechanism (2) includes two sets of symmetrically arranged support frames. The support frame includes a first movable rod (21) and a second movable rod (22). The middle parts of the first movable rod (21) and the second movable rod (22) are hinged. The first end of the first movable rod (21) is hinged to the bottom of the support plate (11), and the second end of the second movable rod (22) is slidably arranged at the bottom of the support plate (11); The support block (3) is located below the adjusting mechanism (2). The first end of the second movable rod (22) is hinged to the top of the support block (3), and the second end of the first movable rod (21) is slidably arranged at the top of the support block (3); The support rod (7) is vertically arranged above the support plate (11), and the monitor (9) is arranged at the top of the support rod (7).

2. The monitoring device according to claim 1, wherein, The support frame further includes a first roller and a second roller (5). The first roller is rotatably arranged at the second end of the first movable rod (21), and the second roller (5) is arranged at the second end of the second movable rod (22).

3. The monitoring device according to claim 1, characterized in that, The support rod (7) is a telescopic rod.

4. The monitoring device according to claim 3, characterized in that, It further includes a plurality of reinforcing rods (8). One end of the reinforcing rod (8) is connected to the support plate (11), and the other end of the reinforcing rod (8) is connected to the support rod (7). The reinforcing rod (8) is inclined.

5. The monitoring device according to claim 1, characterized in that, It further includes a handle mechanism (4). The handle mechanism (4) includes two vertical rods (41) and a cross bar (42). The bottoms of the two vertical rods (41) are arranged on the support plate (11), and the two ends of the cross bar (42) are respectively connected to the tops of the two vertical rods (41).

6. The monitoring device according to claim 1, characterized in that The adjusting mechanism (2) further includes a cylinder and a connecting rod. The two ends of the connecting rod are respectively connected to the second ends of the two second movable rods (22). The fixed part of the cylinder is arranged on the support block (3), and the telescopic part of the cylinder is arranged on the connecting rod.

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