Multilayer safety protection structure of explosion-proof holder

Abstract

The utility model discloses an explosion-proof pan-tilt multi-layer safety protection structure which comprises a base, an electric telescopic rod is fixedly connected to the top of the middle of the base, a rotating mechanism is fixedly connected to the output end of the electric telescopic rod, rotating shafts are arranged on the two sides of the rotating mechanism, monitoring cameras are fixedly connected to the ends of the rotating shafts, and the monitoring cameras are fixedly connected to the top of the middle of the base. The tops of the two sides of the base are fixedly connected with stand columns, and the tops of the stand columns are fixedly connected with a top cover. According to the multi-layer safety protection structure of the anti-explosion holder, the electric telescopic rod, the rotating mechanism and the protection device are arranged, the flexibility and safety of a monitoring camera are effectively improved, damage to the camera caused by external factors is reduced, dust and water can be prevented through the design of the top cover and the arrangement of a rubber pad, damage to the camera caused by environmental factors is reduced, and the service life of the camera is prolonged. And through the symmetrical arrangement of the double cameras, the monitoring range is enlarged, and the real-time performance and the efficiency of monitoring are improved.

Description

Technical Field

[0001] The utility model relates to the field of monitoring, and more specifically to an explosion-proof pan / tilt platform multi-layer safety protection structure. Background Art

[0002] In the field of security monitoring, explosion-proof pan / tilt heads, as an important monitoring equipment, are widely used in various occasions that require explosion-proof and close monitoring, such as chemical plants, oil depots, coal mines and other explosive environments. However, the existing explosion-proof pan / tilt heads still have many shortcomings in terms of safety protection. Traditional explosion-proof pan / tilt heads often only focus on explosion-proof performance, but ignore the physical protection of the camera itself, which makes the camera vulnerable to external impact and damage. In addition, the existing pan / tilt structure lacks sufficient protection for the camera in harsh environments, such as insufficient measures in terms of dustproof, waterproof, and anti-collision, which affects the service life and monitoring effect of the camera. Therefore, it is particularly important to develop an explosion-proof pan / tilt head with a multi-layer safety protection structure. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the problem that the existing pan-tilt structure in the prior art lacks sufficient protection for the camera in harsh environments, such as insufficient measures in terms of dustproof, waterproof, and impact proof, which affects the service life and monitoring effect of the camera, the purpose of the utility model is to provide an explosion-proof pan-tilt multi-layer safety protection structure, which can realize the setting of electric telescopic rods, rotating mechanisms and protective devices, effectively improving the flexibility and safety of monitoring cameras, and reducing damage to cameras caused by external factors. The top cover design and the setting of rubber pads can prevent dust and water, reduce damage to the camera caused by environmental factors, thereby extending its service life, and the symmetrical setting of dual cameras increases the monitoring range, thereby improving the real-time and efficiency of monitoring.

[0005] 2. Technical solution

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A multi-layer safety protection structure of an explosion-proof pan / tilt head comprises a base, an electric telescopic rod is fixedly connected to the middle top of the base, an output end of the electric telescopic rod is fixedly connected to a rotating mechanism, rotating shafts are arranged on both sides of the rotating mechanism, and monitoring cameras are fixedly connected to the ends of the rotating shafts, columns are fixedly connected to the tops of both sides of the base, a top cover is fixedly connected to the tops of the columns, an opening is arranged below the top cover, the top cover is used for storing and protecting the monitoring camera, and a protective device is arranged at the end of the rotating shaft, and the protective device protects the monitoring camera.

[0008] Preferably, a rubber pad is provided on the inner wall of the top cover.

[0009] Preferably, the protective device includes a fixed frame, a spring, a protective frame, a moving rod and a block. The fixed frame is fixedly connected to the side wall of the rotating shaft, the end of the fixed frame is fixedly connected to the spring, the fixed frame is fixedly connected to the protective frame through the spring, both ends of the protective frame are fixedly connected to the moving rod, the moving rod is sleeved with the spring, the moving rod is slidably connected to the fixed frame, the end of the moving rod is fixedly connected to the block, the fixed frame and the protective frame together form a circle, and the monitoring camera is located in the gap between the fixed frame and the protective frame.

[0010] Preferably, the fixing frame and the protective frame are both made of stainless steel.

[0011] Preferably, the surface of the surveillance camera is provided with double-layer tempered glass.

[0012] Preferably, the number of the surveillance cameras is two, and the surveillance cameras are symmetrically arranged.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] By setting up an electric telescopic rod, a rotating mechanism and a protective device, the flexibility and safety of the surveillance camera are effectively improved, and the damage to the camera caused by external factors is reduced.

[0016] The top cover design and rubber pad setting can prevent dust and water, reduce damage to the camera caused by environmental factors, and thus extend its service life.

[0017] The symmetrical setting of dual cameras increases the monitoring range and improves the real-time and efficiency of monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the protective device of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Base; 2. Electric telescopic rod; 3. Rotating mechanism; 4. Rotating axis; 5. Monitoring camera; 6. Column; 7. Top cover; 8. Protective device; 81. Fixed bracket; 82. Spring; 83. Protective frame; 84. Moving rod; 85. Block; 9. Rubber pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] See also Figure 1-3 The utility model provides a technical solution: an explosion-proof pan-tilt multi-layer safety protection structure, including a base 1, an electric telescopic rod 2 is fixedly connected to the middle top of the base 1, a rotating mechanism 3 is fixedly connected to the output end of the electric telescopic rod 2, a rotating shaft 4 is arranged on both sides of the rotating mechanism 3, and a monitoring camera 5 is fixedly connected to the end of the rotating shaft 4, a column 6 is fixedly connected to the top of the two sides of the base 1, a top cover 7 is fixedly connected to the top of the column 6, an opening is arranged below the top cover 7, the top cover 7 is used to store and protect the monitoring camera 5, and a protective device 8 is arranged at the end of the rotating shaft 4, and the protective device 8 protects the monitoring camera 5. The electric telescopic rod 2, the rotating mechanism 3 and the protective device 8 are arranged to effectively improve the flexibility and safety of the monitoring camera 5. The electric telescopic rod 2 can adjust the overall height, so that the top cover 7 is used to store and protect the whole. At the same time, the rotating mechanism 3 drives the rotating shaft 4 to rotate, so that the angle of the monitoring camera 5 can be adjusted, and the monitoring range can be improved. The protective device 8 is arranged to reduce the damage to the camera by external factors, and the real-time performance and efficiency of monitoring are improved.

[0026] Among them, the inner wall of the top cover 7 is provided with a rubber pad 9. The design of the top cover 7 and the provision of the rubber pad 9 can prevent dust and water, reduce the damage of the camera due to environmental factors, and thus extend its service life.

[0027] Among them, the protective device 8 includes a fixed frame 81, a spring 82, a protective frame 83, a moving rod 84 and a stopper 85. The fixed frame 81 is fixedly connected to the side wall of the rotating shaft 4. The end of the fixed frame 81 is fixedly connected to the spring 82. The fixed frame 81 is fixedly connected to the protective frame 83 through the spring 82. The two ends of the protective frame 83 are fixedly connected to the moving rod 84. The moving rod 84 is sleeved with the spring 82. The moving rod 84 is slidably connected to the fixed frame 81. The end of the moving rod 84 is fixedly connected to the stopper 85. The fixed frame 81 and the protective frame 83 together form a circle. The monitoring camera 5 is located in the gap between the fixed frame 81 and the protective frame 83. The protective device 8 is set. The fixed frame 81 is fixedly connected to the protective frame 83 through the spring 82. When the outside world collides with the protective frame 83, the protective frame 83 is driven to move, the elastic potential energy of the spring 82 is increased, and a buffer is performed, thereby reducing the impact on the monitoring camera 5 and improving the service life of the equipment.

[0028] The fixing frame 81 and the protection frame 83 are both made of stainless steel to improve the overall strength.

[0029] The surface of the monitoring camera 5 is provided with double-layer tempered glass, so as to further reduce the influence of the outside world on the monitoring camera 5.

[0030] Among them, the number of monitoring cameras 5 is two, and the monitoring cameras 5 are symmetrically arranged. Through the symmetrical arrangement of the two cameras, the monitoring range is increased.

[0031] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field within the technical scope disclosed by the utility model and any equivalent replacement or change based on the technical solution and improved concept of the utility model shall be included in the protection scope of the utility model.

Claims

1. An explosion-proof pan / tilt head multi-layer safety protection structure, comprising a base (1), characterized in that: An electric telescopic rod (2) is fixedly connected to the middle top of the base (1); an output end of the electric telescopic rod (2) is fixedly connected to a rotating mechanism (3); rotating shafts (4) are provided on both sides of the rotating mechanism (3); and monitoring cameras (5) are fixedly connected to the ends of the rotating shafts (4); columns (6) are fixedly connected to the tops of both sides of the base (1); a top cover (7) is fixedly connected to the tops of the columns (6); an opening is provided below the top cover (7); the top cover (7) is used to store and protect the monitoring camera (5); and a protective device (8) is provided at the end of the rotating shaft (4); the protective device (8) protects the monitoring camera (5).

2. The explosion-proof pan / tilt head multi-layer safety protection structure according to claim 1 is characterized in that: The inner wall of the top cover (7) is provided with a rubber pad (9).

3. The explosion-proof pan / tilt head multi-layer safety protection structure according to claim 1 is characterized in that: The protective device (8) comprises a fixed frame (81), a spring (82), a protective frame (83), a moving rod (84) and a stopper (85); the fixed frame (81) is fixedly connected to the side wall of the rotating shaft (4); the end of the fixed frame (81) is fixedly connected to the spring (82); the fixed frame (81) is fixedly connected to the protective frame (83) via the spring (82); both ends of the protective frame (83) are fixedly connected to the moving rod (84); the moving rod (84) is sleeved with the spring (82); the moving rod (84) is slidably connected to the fixed frame (81); the end of the moving rod (84) is fixedly connected to the stopper (85); the fixed frame (81) and the protective frame (83) together form a circle; the monitoring camera (5) is located in the gap between the fixed frame (81) and the protective frame (83).

4. The explosion-proof pan / tilt head multi-layer safety protection structure according to claim 3 is characterized by: The fixing frame (81) and the protection frame (83) are both made of stainless steel.

5. The explosion-proof pan / tilt head multi-layer safety protection structure according to claim 1 is characterized in that: The surface of the monitoring camera (5) is provided with double-layer tempered glass.

6. The explosion-proof pan / tilt head multi-layer safety protection structure according to claim 1 is characterized in that: The number of the monitoring cameras (5) is two, and the monitoring cameras (5) are symmetrically arranged.

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