Video fence equipment for fire investigation

Abstract

The utility model discloses a video fence device for fire investigation, comprising a cylinder and a camera probe, the top of the cylinder is provided with the camera probe, the outside of the cylinder is fixedly connected with a bottom plate, the top of the bottom plate is provided with a frame body, the top of the frame body is connected with a top plate, and the top of the top plate is fixedly connected with a mounting plate. The mounting plates are symmetrically distributed, and shaft rods are arranged in the mounting plates. According to the video fence equipment for fire investigation, a bottom plate, a top plate, a frame body, a transparent plate and other structures are installed outside a camera probe, so that the camera probe can be protected, the bottom plate is installed outside a column body before the camera probe is used, the bottom plate is connected with the top plate through the frame body, and then the transparent plate is installed outside the top plate through a shaft rod; in this way, the protection structure can be installed outside the camera probe, and the camera probe can be protected when the protection structure is used.

Description

Technical Field

[0001] The utility model belongs to the technical field of video fences, and in particular relates to video fence equipment for fire investigation. Background Art

[0002] The video fence equipment for fire investigation is a device that combines video surveillance and electronic fence technology. It is mainly used for monitoring and protecting fire scenes. This equipment usually includes high-definition cameras, infrared night vision functions, intelligent analysis algorithms and electronic fence systems. It can achieve all-round monitoring of the fire scene and issue alarms in time when abnormalities are found. At the same time, the electronic fence system can form a virtual protective net to effectively prevent unauthorized personnel from entering the fire scene and protect the on-site evidence from being destroyed.

[0003] The current fire investigation video fence equipment on the market has the following problems when used:

[0004] 1. When traditional fire investigation video fence equipment is used, the fire usually affects the accuracy of the camera probe during the fire. In addition, direct sunlight and rainy and snowy weather will also affect the data detected by the detection probe. Therefore, there is no structure to protect the camera probe during use.

[0005] 2. When most video fence equipment is used for fire investigation, the fence is often installed outdoors. After long-term use, it is easy to cause part of the fence structure to be damaged. Since the fence body is an integrated structure, only the entire fence structure can be replaced, which can easily cause unnecessary waste. Therefore, it is inconvenient to replace the damaged fence structure during application. Utility Model Content

[0006] The utility model aims to provide a video fence device for fire investigation, so as to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical solution of the utility model is as follows: A video fence device for fire investigation, including a column and a camera probe, a camera probe is provided on the top of the column, the outside of the column is fixedly connected to the base plate, the top of the base plate is provided with a frame, the top of the frame is connected to the top plate, the top of the top plate is fixedly connected to the mounting plate, the mounting plates are symmetrically distributed, an axis rod is provided inside the mounting plate, a transparent plate is provided outside the axis rod, and the transparent plate is located outside the camera probe.

[0008] Preferably, a reinforcing plate is provided on the side of the column, an I-shaped plate is provided inside the reinforcing plate, a threaded rod is provided inside the I-shaped plate, a fence plate is provided on one side of the threaded rod, and a nut is threadedly connected to the other side of the threaded rod.

[0009] Preferably, a base is provided at the bottom of the column, a fixing block is provided on the side of the mounting plate, and a shaft is provided inside the fixing block.

[0010] Preferably, the outside of the shaft is sleeved with a strip plate, and a transparent plate is provided at the bottom of the strip plate.

[0011] Preferably, a circular hole is provided inside the I-shaped plate, a mounting seat is provided on the back side of the I-shaped plate, and the threaded rod passes through the circular hole.

[0012] Preferably, a cross slot is provided on the side of the I-shaped plate, a cross clip is provided on the back of the fence plate, and the cross slot is embedded in the inside of the cross slot.

[0013] The utility model of a video fence device for fire investigation has the following advantages:

[0014] 1. This fire investigation video fence device, which protects the camera probe by installing a bottom plate, top plate, frame, transparent plate and other structures on the outside of the camera probe, is used to protect the camera probe. Before using the camera probe, the bottom plate is installed on the outside of the column, where the bottom plate is connected to the top plate through the frame. The transparent plate is then installed on the outside of the top plate via a shaft. In this way, the protective structure can be installed on the outside of the camera probe, protecting the camera probe during use.

[0015] 2. This video fence equipment for fire investigation installs fence panels, threaded rods, nuts and other structures on the outside of the I-shaped panels, so it is convenient to replace the fence panels. When the staff finds that the outdoor fence is damaged, they first reversely twist the nuts on the outside of the threaded rods, and then the staff remove the threaded rods from the inside of the I-shaped panels. At the same time, they take out the new fence panels and reinstall them. Similarly, they twist the nuts on the outside of the threaded rods. In this way, the damaged fence panels can be replaced, and the replacement operation is relatively simple during application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the transparent plate structure of the utility model;

[0019] Figure 3 This is a schematic structural diagram of the camera probe of the present utility model;

[0020] Figure 4 This is a schematic diagram of the cross slot structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the cross-shaped card structure of the present invention.

[0022] Explanation of the marks in the figure: 1. Column; 2. Base; 3. Reinforcement plate; 4. Camera probe; 5. Bottom plate; 6. Top plate; 7. Frame; 8. Mounting plate; 9. Fixing block; 10. Shaft; 11. Transparent plate; 12. Strip plate; 13. I-shaped plate; 14. Cross clamping plate; 15. Cross slot; 16. Threaded rod; 17. Nut; 18. Fence plate; 19. Mounting seat; 20. Round hole. DETAILED DESCRIPTION

[0023] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0024] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", 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 embodiments of the present invention and simplifying the description, rather than indicating or implying 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 on the embodiments of the present invention.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0026] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0027] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0028] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of the video fence device for fire investigation of the present invention in conjunction with the accompanying drawings.

[0029] like Figure 1-5 As shown, the utility model is a video fence device for fire investigation, including a column 1 and a camera probe 4, the top of the column 1 is provided with the camera probe 4, the outside of the column 1 is fixedly connected to the bottom plate 5, the top of the bottom plate 5 is provided with a frame 7, the top of the frame 7 is connected to the top plate 6, the top of the top plate 6 is fixedly connected to the mounting plate 8, the mounting plate 8 is symmetrically distributed, the inside of the mounting plate 8 is provided with a shaft 10, due to the provision of a mounting seat 19, it is convenient to install the shaft 10 on the top of the top plate 6, the outside of the shaft 10 is provided with a transparent plate 11, the transparent plate 11 is located outside the camera probe 4, by installing the bottom plate 5, the top plate 6, the frame 7, and the transparent plate 11 on the outside of the camera probe 4, and installing the bottom plate 5 on the outside of the column 1, wherein the bottom plate 5 is connected to the top plate 6 through the frame 7, and the transparent plate 11 is installed on the outside of the top plate 6 through the shaft 10, so that the protective structure can be installed on the outside of the camera probe 4.

[0030] A reinforcing plate 3 is provided on the side of the column 1, and an I-shaped plate 13 is provided inside the reinforcing plate 3. A threaded rod 16 is provided inside the I-shaped plate 13, and a fence plate 18 is provided on one side of the threaded rod 16. The other side of the threaded rod 16 is threadedly connected to a nut 17. By installing the fence plate 18, the threaded rod 16, and the nut 17 on the outside of the I-shaped plate 13, first reversely twisting the nut 17 on the outside of the threaded rod 16, the staff will remove the threaded rod 16 from the inside of the I-shaped plate 13, and at the same time take out the new fence plate 18 and install it again, so that the damaged fence plate 18 can be replaced.

[0031] A base 2 is provided at the bottom of the column 1, a fixing block 9 is provided on the side of the mounting plate 8, and a shaft 10 is provided inside the fixing block 9. Since the fixing block 9 is installed, it is convenient to connect the shaft 10 and the mounting plate 8.

[0032] The outer portion of the shaft 10 is sleeved with a strip plate 12 , and a transparent plate 11 is provided at the bottom of the strip plate 12 . The strip plate 12 facilitates the rotation of the transparent plate 11 at the bottom.

[0033] A circular hole 20 is provided inside the I-shaped plate 13, and a mounting seat 19 is provided on the back of the I-shaped plate 13. The threaded rod 16 passes through the circular hole 20. Since the circular hole 20 is provided, it is convenient to pass the threaded rod 16 through the I-shaped plate 13 and then fix it with threads.

[0034] A cross slot 15 is provided on the side of the I-shaped plate 13, and a cross clip 14 is provided on the back of the fence plate 18. The cross slot 15 is embedded in the inside of the cross slot 15. Due to the cross slot 15 and the cross clip 14, it is convenient to connect the fence plate 18 to the I-shaped plate 13.

[0035] The working principle of the video fence equipment for fire investigation: When using the video fence equipment, first move the fence equipment to the position, and then place it on the ground after moving to the designated position. Then you can install the fence equipment, and install the base 2 at the bottom of the column 1, so that it can be placed on the ground more stably. In order to better protect the camera probe 4 from being affected by external factors, a protective structure is installed on the outside, by installing the bottom plate 5, top plate 6, frame 7, and transparent plate 11 on the outside of the camera probe 4. Before using the camera probe 4, install the bottom plate 5 on the outside of the column 1, and then install the frame 7 on the top of the bottom plate 5, and install the top plate 6 on the top of the frame 7, wherein the top of the top plate 6 is provided with a mounting plate 8 and a fixing block 9, and then the inside of the fixing block 9 is installed with a shaft rod 10, wherein the outside of the shaft rod 10 is sleeved with a strip plate 12, and the bottom of the strip plate 12 is connected to the transparent plate 11. After the position of the camera probe 4 is adjusted, the staff passes The shaft 10 rotates the transparent plate 11 in the opposite direction, so that the protective structure can be installed on the outside of the camera probe 4, which can protect the camera probe 4 when in use. However, long-term use of the outdoor fence causes a part of the fence plate 18 to be worn. In order to facilitate the replacement of the damaged fence plate 18, the fence plate 18, threaded rod 16, and nut 17 are installed on the outside of the I-shaped plate 13. The nut 17 on the outside of the threaded rod 16 is first screwed in reverse, and then the staff removes the threaded rod 16 from the circular hole 20 inside the I-shaped plate 13, and then takes out the new fence plate 18, wherein the threaded rod 16 and the cross clamping plate 14 are installed on the back of the fence plate 18, and a circular hole 20 and a cross slot 15 are opened on the side of the I-shaped plate 13. The staff inserts the cross clamping plate 14 into the inside of the cross slot 15, and at the same time screws the nut 17 on the outside of the threaded rod 16, so that the damaged fence plate 18 can be replaced, and the replacement operation is relatively simple during application.

[0036] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A video fence device for fire investigation, comprising a column (1) and a camera probe (4), wherein the top of the column (1) is provided with the camera probe (4), characterized in that: The outside of the column (1) is fixedly connected to the bottom plate (5), the top of the bottom plate (5) is provided with a frame (7), the top of the frame (7) is connected to the top plate (6), the top of the top plate (6) is fixedly connected to the mounting plate (8), the mounting plates (8) are symmetrically distributed, the inside of the mounting plate (8) is provided with a shaft (10), the outside of the shaft (10) is provided with a transparent plate (11), and the transparent plate (11) is located outside the camera probe (4).

2. The fire investigation video fence device according to claim 1, characterized in that: A reinforcing plate (3) is provided on the side of the column (1), an I-shaped plate (13) is provided inside the reinforcing plate (3), a threaded rod (16) is provided inside the I-shaped plate (13), a fence plate (18) is provided on one side of the threaded rod (16), and a nut (17) is threadedly connected to the other side of the threaded rod (16).

3. The fire investigation video fence device according to claim 1, characterized in that: A base (2) is provided at the bottom of the column (1), a fixing block (9) is provided on the side of the mounting plate (8), and a shaft (10) is provided inside the fixing block (9).

4. The fire investigation video fence device according to claim 3, characterized in that: The outer portion of the shaft (10) is sleeved with a strip plate (12), and a transparent plate (11) is provided at the bottom of the strip plate (12).

5. The fire investigation video fence device according to claim 2, characterized in that: A circular hole (20) is provided inside the I-shaped plate (13), a mounting seat (19) is provided on the back side of the I-shaped plate (13), and the threaded rod (16) passes through the circular hole (20).

6. The fire investigation video fence device according to claim 5, characterized in that: A cross-shaped card slot (15) is provided on the side of the I-shaped plate (13), a cross-shaped card plate (14) is provided on the back of the fence plate (18), and the cross-shaped card slot (15) is embedded in the inside of the cross-shaped card slot (15).

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