Monitoring equipment for weak current engineering

Abstract

The utility model discloses a monitoring device for weak current engineering, and relates to the technical field of weak current engineering monitoring devices. Comprising a hollow pipe, one end of the hollow pipe is fixedly connected with a baffle, the other end of the hollow pipe is fixedly connected with a limiting piece, the other side of the limiting piece is provided with a fixing piece for fixing, a brake piece is arranged in the hollow pipe and comprises an ejector rod, the brake piece is connected with the fixing piece through the ejector rod, and the bottom of the side, facing the hollow pipe, of the baffle is fixedly connected with a fixing rod. Limiting rings are fixedly connected to the middle and the tail end of the fixing rod. Through the arrangement of the fixing piece, the braking piece, the camera device and the like, the device can be conveniently installed in use, has low requirements on the environment, can be rapidly installed without limitation of places and positions, can ensure and keep the stable state of the camera device after installation, is relatively small in size, is convenient to carry, and is convenient for popularization and application. And a constructor can conveniently select a place for installation at any time.

Description

Technical Field

[0001] The utility model relates to the technical field of weak current engineering monitoring equipment, in particular to monitoring equipment used for weak current engineering. Background Art

[0002] Weak current engineering is a classification of power application. Power application can be divided into two categories: strong current and weak current according to the strength of power transmission. The power used in buildings and building complexes generally refers to weak current below AC 220V50Hz. It mainly provides power energy to people and converts electric energy into other energy sources. Commonly used building weak current systems are mainly the following: telephone communication system; computer local area network system; music broadcasting system, cable TV system; video surveillance system and fire protection system.

[0003] When a weak current engineering building is just built, a video surveillance device is needed to ensure safety within the scope of the project. However, this video surveillance device is a temporary monitoring device, which is different from the systematic video surveillance system after construction. This monitoring equipment needs to be easy to install and replace at any time. Therefore, a monitoring device that is easy to install and adjust is needed. There are few solutions on the market to improve this situation. For this reason, the utility model proposes a new solution. Utility Model Content

[0004] The purpose of the utility model is to provide a monitoring device for weak current engineering to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: monitoring equipment for weak current engineering, including a hollow tube, one end of the hollow tube is fixedly connected with a baffle, the other end of the hollow tube is fixedly connected with a limiting plate, the other side of the limiting plate is provided with a fixing member for fixing, a brake member is provided inside the hollow tube, the brake member includes a top rod, the brake member is connected to the fixing member through the top rod, a fixing rod is fixedly connected to the bottom of the baffle facing the hollow tube, and the middle and end of the fixing rod are fixedly connected with limiting rings.

[0006] Preferably, a protective and sunshade visor is fixedly connected to the top of the baffle, a mounting plate is fixedly connected to the middle of the baffle, and a camera device is fixedly connected to the middle of the mounting plate via bolts.

[0007] Preferably, a handle is fixedly connected to one end of the push rod, a sliding groove is provided on the bottom surface of the hollow tube, and the handle is movably connected to the inner wall of the sliding groove.

[0008] Preferably, a thread groove is provided on the surface of the hollow tube, and a nut matched with the thread groove is movably connected to the surface of the hollow tube, and the nut is arranged between the handle and the baffle.

[0009] Preferably, the fixing member includes an insertion rod, one end of the insertion rod is fixedly connected to a limiting block, a bayonet is arranged at an equal distance around the limiting block, and a connecting member is provided on the inner wall of the bayonet.

[0010] Preferably, the connecting member includes a first connecting rod, one end of which is movably connected between the inner walls on both sides of the bayonet, the end of the top rod is movably connected to a third connecting rod, the other end of the third connecting rod is movably connected to the second connecting rod, and the other end of the second connecting rod is movably connected to one end of the first connecting rod.

[0011] Preferably, the surface of the insertion rod is provided with matching grooves matching the second connecting rod at equal intervals, wherein the length of the first connecting rod is longer than the second connecting rod, and the first connecting rod, the second connecting rod and the third connecting rod are in a hinged state.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The monitoring equipment used for weak current engineering is provided with fixing parts, brake parts and camera devices, etc. The device can be easy to install when in use, has low requirements for the environment, can be quickly installed regardless of the location and position, and can ensure and maintain the stability of the camera device after installation. The device is relatively small in size and easy to carry, which can facilitate construction personnel to select a location for installation at any time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a perspective structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the shaft side structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the fixture of the utility model.

[0019] In the figure: 1. hollow tube; 2. fixing piece; 201. plug rod; 202. limit block; 203. first connecting rod; 204. second connecting rod; 205. third connecting rod; 3. baffle; 4. camera device; 5. fixing rod; 6. limit ring; 7. push rod; 8. handle; 9. nut; 10. mounting plate. DETAILED DESCRIPTION

[0020] 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 the embodiments. Based on the embodiments in 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.

[0021] It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0022] Furthermore, it should be understood that for the sake of ease of description, the sizes of the various components shown in the drawings are not drawn according to actual proportions. For example, the thickness or width of certain layers may be exaggerated relative to other layers.

[0023] It should be noted that like reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined or described in one drawing, it will not require further detailed discussion and description in the description of the subsequent drawings.

[0024] like Figure 1-3 As shown, the utility model provides a technical solution: monitoring equipment for weak current engineering, including a hollow tube 1, one end of the hollow tube 1 is fixedly connected with a baffle 3, the other end of the hollow tube 1 is fixedly connected with a limiting plate, the other side of the limiting plate is provided with a fixing member 2 for fixing, a braking member is provided inside the hollow tube 1, the braking member includes a top rod 7, the braking member is connected to the fixing member 2 through the top rod 7, the bottom of the baffle 3 facing the hollow tube 1 is fixedly connected with a fixing rod 5, the middle and end of the fixing rod 5 are fixedly connected with a limiting ring 6, the device can be easy to install when in use, has low requirements for the environment, can be quickly installed regardless of the location and position, can ensure and maintain the stability of the state of the camera device 4 after the installation is completed, the size of the device is relatively small and easy to carry, and can be convenient for construction personnel to select a location for installation at any time.

[0025] To ensure the smooth implementation of this embodiment, it is necessary to know that a protective and sun-shading visor is fixedly connected to the top of the baffle 3, a mounting plate 10 is fixedly connected to the middle of the baffle 3, and a camera device 4 is fixedly connected to the middle of the mounting plate 10 by bolts. The camera monitoring function of the device is mainly performed through the camera device 4. The sun visor of the device provides certain protection for the camera device 4 to avoid exposure to sunlight and rain erosion, and also reduces accidents caused by objects thrown from high altitudes.

[0026] Among them, what needs to be understood about this solution is that a handle 8 is fixedly connected to one end of the top rod 7, a slide groove is provided on the bottom surface of the hollow tube 1, and the handle 8 is movably connected to the inner wall of the slide groove. The setting of the slide groove provides a certain adjustment for the lateral movement of the handle 8, so that the construction personnel can control the fixing part 2 through the handle 8.

[0027] To ensure that this solution is the best preferred solution, it is necessary to understand that a thread groove is provided on the surface of the hollow tube 1, and a nut 9 compatible with the thread groove is movably connected to the surface of the hollow tube 1. The nut 9 is arranged between the handle 8 and the baffle 3. The position of the nut 9 on the hollow tube 1 can be adjusted by rotating the nut 9. Since the nut 9 is arranged on one side of the handle 8, the position of the handle 8 can be controlled by moving the nut 9.

[0028] To ensure that this embodiment is the best embodiment, it is necessary to know that the fixing member 2 includes an insertion rod 201, one end of which is fixedly connected to a limiting block 202, the limiting block 202 has slots equidistantly provided around it, a connecting member is provided on the inner wall of the slot, and the fixing member 2 is fixed to one side of the connecting member through the limiting block 202.

[0029] Among them, what needs to be understood about this solution is that the connecting part includes a first connecting rod 203, one end of the first connecting rod 203 is movably connected between the inner walls on both sides of the bayonet, the end of the top rod 7 is movably connected with a third connecting rod 205, the other end of the third connecting rod 205 is movably connected to the second connecting rod 204, and the other end of the second connecting rod 204 is movably connected to one end of the first connecting rod 203.

[0030] In addition, regarding this solution, it is important to know that the surface of the insertion rod 201 is provided with equidistant adaptation grooves adapted to the second connecting rod 204, wherein the length of the first connecting rod 203 is longer than that of the second connecting rod 204, and the first connecting rod 203, the second connecting rod 204 and the third connecting rod 205 are in an articulated state.

[0031] By pushing the top rod 7, the top rod 7 moves to one end. During the movement, the top rod 7 will drive the third connecting rod 205 to move to one side. In the linkage state, the second connecting rod 204 and one end of the third connecting rod 205 will move and open one end of the third connecting rod 203. In this way, the monitoring equipment can be fixedly connected to the fixing hole through the fixing part 2. It should be noted that before installation, a hole can be drilled in advance or fixed in a certain pipe. It is easy to install when in use, has low requirements on the environment, can be quickly installed regardless of the location and position, and can ensure and maintain the stability of the camera device 4 after installation.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A monitoring device for weak current engineering, comprising a hollow tube (1), characterized in that: One end of the hollow tube (1) is fixedly connected to a baffle (3), the other end of the hollow tube (1) is fixedly connected to a limiting plate, the other side of the limiting plate is provided with a fixing member (2), a brake member is provided inside the hollow tube (1), the brake member includes a top rod (7), the brake member is connected to the fixing member (2) via the top rod (7), a fixing rod (5) is fixedly connected to the bottom of the baffle (3) facing the hollow tube (1), and a limiting ring (6) is fixedly connected to the middle and the end of the fixing rod (5).

2. The monitoring device for weak current engineering according to claim 1, characterized in that: A protective and sunshade visor is fixedly connected to the top of the baffle (3), a mounting plate (10) is fixedly connected to the middle of the baffle (3), and a camera device (4) is fixedly connected to the middle of the mounting plate (10) via bolts.

3. The monitoring device for weak current engineering according to claim 1, characterized in that: One end of the push rod (7) is fixedly connected to a handle (8), a sliding groove is provided on the bottom surface of the hollow tube (1), and the handle (8) is movably connected to the inner wall of the sliding groove.

4. The monitoring device for weak current engineering according to claim 3, characterized in that: The surface of the hollow tube (1) is provided with a thread groove, and a nut (9) adapted to the thread groove is movably connected to the surface of the hollow tube (1), and the nut (9) is arranged between the handle (8) and the baffle (3).

5. The monitoring device for weak current engineering according to claim 1, characterized in that: The fixing member (2) comprises an insertion rod (201), one end of the insertion rod (201) is fixedly connected to a limiting block (202), and the limiting block (202) is provided with slots at equal intervals around the periphery, and a connecting member is provided on the inner wall of the slot.

6. The monitoring device for weak current engineering according to claim 5, characterized in that: The connecting member comprises a first connecting rod (203), one end of the first connecting rod (203) is movably connected between the inner walls on both sides of the bayonet, the end of the top rod (7) is movably connected to a third connecting rod (205) around the periphery, the other end of the third connecting rod (205) is movably connected to the second connecting rod (204), and the other end of the second connecting rod (204) is movably connected to one end of the first connecting rod (203).

7. The monitoring device for weak current engineering according to claim 6, characterized in that: The surface of the insertion rod (201) is provided with matching grooves matching the second connecting rod (204) at equal intervals, wherein the length of the first connecting rod (203) is longer than that of the second connecting rod (204), and the first connecting rod (203), the second connecting rod (204) and the third connecting rod (205) are in a hinged state.

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