Skid-mounted video monitoring device

Abstract

The utility model discloses a skid-mounted video monitoring device which comprises a container, the side wall of the container is provided with a fixed seat and a cable bracket, the fixed seat is provided with a lifting mast, the top of the lifting mast is provided with a monitor, the rod body of the lifting mast is sleeved with a spiral cable, and the spiral cable is connected with the cable bracket. And the spiral cable is connected with the monitor. According to the skid-mounted video monitoring device, through the lifting type lifting mast, far and near and high and low coverage can be achieved, a monitoring blind area is eliminated, one person can complete video monitoring lifting operation of the electric lifting mast, the working efficiency is improved, the working efficiency of well climbing and well completion is improved, the labor condition of workers is improved, and the safety risk of temporary power utilization operation is avoided; and the high-place operation frequency is reduced. The skid-mounted video monitoring device does not need to be disassembled and can be mounted and used at any time, so that the construction preparation time is effectively shortened.

Description

Technical Field

[0001] The utility model relates to oil field well repair equipment, more specifically, to a skid-mounted video monitoring device. Background Art

[0002] At present, the ball camera is installed in the duty room at the oilfield workover operation site to monitor the workover machine, the tubing placement area, the well control venting manifold area, and the work and personnel activities. At the same time, the ball camera is equipped with a stainless steel monitoring cabinet to protect against rain and sun. The duty room is 2.8 meters high, and the installation process is relatively complicated, requiring two people to cooperate. One person needs to wear a safety belt from the ladder to the roof, and the other person needs to lift the monitoring cabinet and the ball camera. After the two people work together to fix the monitoring cabinet, they will install the ball camera into the monitoring cabinet. After each installation is completed, it is necessary to connect the external power distribution cabinet to supply power, which increases the risk of electric shock. During use, due to the monitoring angle and unclear image, it is necessary to climb up and down many times, restart the monitoring switch, and adjust the lens angle. There are defects such as limited angle, inconvenient movement, and poor safety performance. Utility Model Content

[0003] Based on this, it is necessary to provide a skid-mounted video surveillance device to address the above technical problems.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A skid-mounted video surveillance device, characterized in that the skid-mounted video surveillance device comprises a container, a fixing seat and a cable bracket are provided on the side wall of the container, a lifting mast is provided on the fixing seat, a monitor is provided on the top of the lifting mast, a spiral cable is sleeved on the body of the lifting mast, and the spiral cable is connected to the monitor.

[0006] As a preferred embodiment of the utility model, the lifting mast is an electric lifter.

[0007] As a preferred embodiment of the utility model, the cable bracket includes a first horizontal bar and a second horizontal bar, the second horizontal bar is arranged parallel to the first horizontal bar, a pair of third horizontal bars are provided between the first horizontal bar and the second horizontal bar, the first horizontal bar, the second horizontal bar and the third horizontal bar constitute a lifting window, and the lifting mast passes through the lifting window.

[0008] As a preferred embodiment of the utility model, both ends of the first horizontal bar are provided with a first fixed circular hole, both ends of the second horizontal bar are provided with a second fixed circular hole, and an elastic buckle rope is provided between the first fixed circular hole and the second fixed circular hole.

[0009] As a preferred embodiment of the utility model, the cable bracket is connected to the container by welding, and the fixing seat is connected to the container by welding.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The utility model provides a skid-mounted video monitoring device, which can cover the distance, height and depth through a lifting mast, eliminates monitoring blind spots, and enables one person to complete the video monitoring lifting operation of the electric lifting mast, thereby improving work efficiency, improving the efficiency of well access and well completion, improving the working conditions of workers, avoiding the safety risks of temporary power operations, and reducing the frequency of high-altitude operations. The skid-mounted video monitoring device does not need to be disassembled and can be used as soon as it is installed, effectively shortening the construction preparation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the skid-mounted video monitoring device of the utility model;

[0014] Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure of the skid-mounted video surveillance device;

[0015] Figure 3 for Figure 2 A detailed enlarged schematic diagram of area A in FIG.

[0016] Figure 4 This is a schematic diagram of the use of the skid-mounted video monitoring device of the utility model;

[0017] Figure 5 for Figure 2 A schematic diagram of the three-dimensional structure of a cable bracket of a skid-mounted video surveillance device;

[0018] Figure 6 for Figure 5 Schematic diagram of the use of the cable bracket in the embodiment of FIG. 1 , wherein the spiral cable is retracted;

[0019] The markings in the figure are as follows: 1. container; 2. lifting mast; 21. monitor; 3. cable bracket; 31. first horizontal bar; 311. first fixing circular hole; 32. second horizontal bar; 321. second fixing circular hole; 33. third horizontal bar; 4. fixing seat; 5. spiral cable. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0021] like Figures 1 to 3 As shown, the skid-mounted video surveillance device includes a container 1, a fixing seat 4 and a cable bracket 3 are provided on the side wall of the container 1, a lifting mast 2 is provided on the fixing seat 4, a monitor 21 is provided on the top of the lifting mast 2, a spiral cable 5 is sleeved on the body of the lifting mast 2, and the spiral cable 5 is connected to the monitor 21.

[0022] It should be noted that the lifting mast 2 is an electric lifter and can be controlled by wired or wireless control methods.

[0023] Electrical equipment, such as a power supply, a monitoring display, etc., are arranged inside the container 1 .

[0024] The cable bracket 3 includes a first horizontal bar 31 and a second horizontal bar 32. The second horizontal bar 32 is arranged parallel to the first horizontal bar 31. A pair of third horizontal bars 33 are arranged between the first horizontal bar 31 and the second horizontal bar 32. The first horizontal bar 31, the second horizontal bar 32 and the third horizontal bar 33 constitute a lifting window 330. The lifting mast 2 passes through the lifting window 330.

[0025] Both ends of the first horizontal bar 31 are provided with a first fixing circular hole 311 , and both ends of the second horizontal bar 32 are provided with a second fixing circular hole 321 . An elastic buckle rope (not shown in the figure) is provided between the first fixing circular hole 311 and the second fixing circular hole 321 .

[0026] The cable bracket 3 is connected to the container 1 by welding, and the fixing seat 4 is connected to the container 1 by welding.

[0027] The working mode of the skid-mounted video surveillance device is described below.

[0028] like Figure 4 As shown, when monitoring is required, the user can simply raise the lifting mast 2. When the container 1 needs to be moved, the lifting mast 2 can be directly retracted. At this time, the spiral cable 5 is superimposed on the cable bracket 3, as shown in FIG. Figure 6 At this time, the elastic buckle rope is passed through the first fixing circular hole 311 and the second fixing circular hole 321 to bind the stacked spiral cables 5 to prevent them from shaking.

[0029] The skid-mounted video surveillance device can cover near and far, high and low through the lifting mast, eliminating the blind spot of monitoring, and realizing one person to complete the lifting operation of the electric lifting mast video surveillance, improving work efficiency, improving the efficiency of well access and completion, improving the working conditions of workers, avoiding the safety risks of temporary power operation, and reducing the frequency of high-altitude operations. The skid-mounted video surveillance device does not need to be disassembled and can be used as soon as it is installed, effectively shortening the construction preparation time.

[0030] Without limitation to this, any changes or substitutions that are not conceived through creative work should be included in the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope defined in the claims.

Claims

1. A skid-mounted video surveillance device, characterized in that: The skid-mounted video surveillance device comprises a container (1), a fixing seat (4) and a cable bracket (3) are provided on the side wall of the container (1), a lifting mast (2) is provided on the fixing seat (4), a monitor (21) is provided on the top of the lifting mast (2), a spiral cable (5) is sleeved on the body of the lifting mast (2), and the spiral cable (5) is connected to the monitor (21).

2. The skid-mounted video surveillance device according to claim 1, characterized in that: The lifting mast (2) is an electric lifter.

3. The skid-mounted video surveillance device according to claim 1, characterized in that: The cable bracket (3) comprises a first horizontal bar (31) and a second horizontal bar (32), the second horizontal bar (32) is arranged in parallel with the first horizontal bar (31), a pair of third horizontal bars (33) are arranged between the first horizontal bar (31) and the second horizontal bar (32), the first horizontal bar (31), the second horizontal bar (32) and the third horizontal bar (33) form a lifting window (330), and the lifting mast (2) passes through the lifting window (330).

4. The skid-mounted video surveillance device according to claim 3, characterized in that: Both ends of the first horizontal bar (31) are provided with a first fixing circular hole (311), and both ends of the second horizontal bar (32) are provided with a second fixing circular hole (321). An elastic buckle rope is provided between the first fixing circular hole (311) and the second fixing circular hole (321).

5. The skid-mounted video surveillance device according to claim 1, characterized in that: The cable bracket (3) is connected to the container (1) by welding, and the fixing seat (4) is connected to the container (1) by welding.

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