Monitoring device for ship hydraulic equipment

Abstract

The utility model discloses a monitoring device for ship hydraulic equipment, which belongs to the technical field of ships and comprises a mounting base plate and a monitoring camera body, a U-shaped frame is fixedly mounted at the front end of the mounting base plate, rotating shafts penetrate through the upper end and the lower end of the U-shaped frame, a guide frame is fixedly connected between the rotating shafts, and a guide groove is formed in a guide frame body. A sliding block is movably clamped in the guide groove, a fixing frame is fixedly arranged on the rear end face of the sliding block, another fixing frame is fixedly installed at the upper end of a bottom plate of the U-shaped frame, connecting blocks are connected to the two fixing frames, an electric push rod is fixedly installed between the two end faces of the connecting blocks, a mounting frame is fixedly connected to the front end face of the sliding block, and a monitoring assembly is installed on the mounting frame. In the monitoring device, the angle of the monitoring camera body can be adjusted left and right and up and down, and two movement modes of the monitoring camera body can be carried out at the same time, so that the angle of the camera body is variable, and monitoring of different positions is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of ships, and specifically, the utility model relates to a monitoring device for ship hydraulic equipment. Background Art

[0002] Hydraulic equipment refers to the general term of hydraulic devices used on ships to drive equipment such as hydraulic windlasses, steering gears, cargo winches, hatch covers, and controllable pitch propellers. It consists of power, execution, control, and auxiliary parts, etc. By converting the pressure energy and mechanical energy of the liquid medium in the system with each other, the purpose of transmitting motion, force, and torque is achieved. When the hydraulic equipment is operating, in case of serious oil leakage or other abnormalities, it should be stopped in time to analyze the reasons and try to eliminate them. To ensure that the ship hydraulic equipment stops in time when abnormal, a monitoring device is needed to cooperate with manual monitoring of the hydraulic equipment. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide a monitoring device for ship hydraulic equipment, which solves the problems that the position and angle of the camera are fixed, the installation position is limited and cannot be adjusted at a larger angle, and it is not convenient to monitor the ship at a larger angle.

[0004] To solve the above technical problem, the technical solution adopted by the utility model is: a monitoring device for ship hydraulic equipment, including an installation base plate and a monitoring camera body. A U-shaped frame is fixedly installed at the front end of the installation base plate. Rotating shafts are respectively arranged through the upper and lower ends of the U-shaped frame. A guiding frame is fixedly connected between the rotating shafts. A guiding groove is formed on the frame body of the guiding frame. A sliding block is movably clamped inside the guiding groove. A fixing frame is arranged on the rear end face of the sliding block. Another fixing frame is installed on the upper surface of the lower end of the bottom plate of the U-shaped frame. Connecting blocks are connected to both fixing frames. Electric push rods are installed between the two end faces of the connecting blocks. The front end face of the sliding block is fixedly connected with an installation frame, and a monitoring component is installed on the installation frame.

[0005] Preferably, the monitoring component includes a connecting seat, a monitoring camera body, a protective cover, and an infrared temperature monitor. A connecting seat is fixedly installed at the front end of the installation frame. The monitoring camera body is fixedly installed at the upper end of the connecting seat. A protective cover is fixedly arranged outside the monitoring camera body. The infrared temperature monitor is fixedly installed at the position near the front side of the lower end face of the monitoring camera body.

[0006] Preferably, a fixing plate is fixedly arranged at the lower end of the U-shaped frame. A driving motor is fixedly installed at the lower end of the fixing plate. The output shaft of the driving motor extends upward through the fixing plate and is fixedly connected with the rotating shaft.

[0007] Preferably, two connecting plugs are arranged at the rear end of the monitoring camera body, and a transmission plug for connecting with the connecting plug is arranged at the rear end of the infrared temperature monitor.

[0008] Preferably, the whole fixing frame consists of two fixing vertical plates and a horizontal shaft, and the horizontal shaft penetrates through the connecting block so that the whole angle of the electric push rod can be changed.

[0009] Preferably, the whole guiding frame is semicircular, there are two guiding grooves in total, one guiding groove is opened in the up-and-down direction, and the other guiding groove is opened in the left-and-right direction.

[0010] Preferably, the mounting substrate is a rectangular plate body, and mounting holes are opened at the diagonal corners of the mounting substrate plate body.

[0011] Adopting the technical solution of the present utility model, the following beneficial effects can be obtained:

[0012] The monitoring device of this hydraulic equipment drives the slider to slide along the guiding groove inside the guiding frame through the telescopic movement of the designed electric push rod, so that the angle of the monitoring camera body can be adjusted up and down. By driving the motor to rotate and drive the rotating shaft to rotate, the guiding frame rotates forward and backward around the rotating shaft in the U-shaped frame, so that the angle of the camera body can be adjusted left and right, and the two movement modes can be carried out simultaneously, making the angle of the camera body variable, which is convenient for monitoring different positions. Description of the Drawings

[0013] The following briefly describes the content expressed by each drawing in this specification and the marks in the drawings:

[0014] Figure 1 It is a three-dimensional structure schematic diagram of this monitoring device;

[0015] Figure 2 It is a structure schematic diagram of the monitoring camera body of this monitoring device;

[0016] Figure 3 It is a side view of this monitoring device;

[0017] Figure 4 It is a structure schematic diagram of the rear end face of the body of this monitoring device;

[0018] Figure 5 It is a structure schematic diagram of the lower end face of the camera body of this monitoring device;

[0019] The marks in the above figures are all: 1, mounting substrate; 2, mounting hole; 3, U-shaped frame; 4, rotating shaft; 5, guiding frame; 6, guiding groove; 7, fixing frame; 8, connecting block; 9, electric push rod; 10, slider; 11, mounting frame; 12, connecting seat; 13, monitoring camera body; 14, protective cover; 15, infrared temperature monitor; 16, fixing plate; 17, driving motor. Detailed Embodiment

[0020] The following will, with reference to the accompanying drawings, further elaborate in detail on the specific implementation manners of the present utility model, such as the shapes and structures of the various components involved, the mutual positions and connection relationships between the various parts, the functions of the various parts, and the working principles, etc., through the description of the embodiments.

[0021] As Figures 1-5 shown, the monitoring device for ship hydraulic equipment includes a mounting substrate 1 and a monitoring camera body 13. The mounting substrate 1 is a rectangular plate body. Mounting holes 2 are provided at the diagonals of the plate body of the mounting substrate 1. When installing the device, the mounting substrate 1 is fixed at a suitable installation position using fixing screws. A U-shaped frame 3 is fixedly installed at the front end of the mounting substrate 1. Rotating shafts 4 are respectively passed through the upper and lower ends of the U-shaped frame 3 and rotate relative to each other. A guiding frame 5 is fixedly connected between the rotating shafts 4. A guiding groove 6 is provided on the frame body of the guiding frame 5. The guiding frame 5 is integrally semi-circular. There are two guiding grooves 6. One guiding groove 6 is provided in the up-down direction, and the other guiding groove 6 is provided in the left-right direction. A slider 10 is movably clamped inside the guiding groove 6. A fixing frame 7 is fixedly arranged on the rear end face of the slider 10. Another fixing frame 7 is fixedly installed on the upper end of the bottom plate of the U-shaped frame 3. Connecting blocks 8 are connected to both fixing frames 7. An electric push rod 9 is fixedly installed between the two end faces of the connecting block 8. The electric push rod 9 can be additionally led out with a control line to be docked with the monitoring camera body 13, facilitating angle adjustment according to the monitoring screen. The fixing frame 7 is integrally composed of two fixing vertical plates and a horizontal shaft, and the horizontal shaft passes through the connecting block 8 so that the overall angle of the electric push rod 9 can be changed. The front end face of the slider 10 is fixedly connected to a mounting frame 11, and a monitoring component is installed on the mounting frame 11.

[0022] As Figures 1-5As shown in the figure, the monitoring component includes a connecting seat 12, a monitoring camera body 13, a protective cover 14, and an infrared temperature monitor 15. A connecting seat 12 is fixedly installed at the front end of the mounting bracket 11. The monitoring camera body 13 is fixedly installed at the upper end of the connecting seat 12. A protective cover 14 is fixedly arranged outside the monitoring camera body 13, which can protect the monitoring camera body 13 to a certain extent. An infrared temperature monitor 15 is fixedly installed at the front side position of the lower end face of the monitoring camera body 13. There are two connecting plugs at the rear end of the monitoring camera body 13, and there is a transmission plug for connecting to the connecting plug at the rear end of the infrared temperature monitor 15. When the infrared temperature monitor 15 and the monitoring camera body 13 are in use, they are docked through a connecting wire. The other plug on the monitoring camera body 13 is used to connect to the monitoring main line, and the video, audio information obtained by the monitoring camera body 13 and the temperature data monitored by the infrared temperature monitor 15 are transmitted to the computer through the main line and presented through the video. When the infrared temperature monitor 15 monitors the hydraulic equipment, it is convenient to identify abnormal temperature changes. A fixing plate 16 is fixedly arranged at the lower end of the U-shaped bracket 3. A driving motor 17 is fixedly installed at the lower end of the fixing plate 16. The output shaft of the driving motor 17 extends upward through the fixing plate 16 and is fixedly connected to the rotating shaft 4. The driving motor 17 is externally connected to a controller, which can realize forward and reverse rotation and fixed-angle rotation.

[0023] When installing this device, dock the plugs of the infrared temperature monitor 15 and the monitoring camera body 13 with a connecting wire, and then dock the monitoring main line and the other plug at the rear end of the monitoring camera body 13. When controlling the angle change of the monitoring camera body 13, control the telescopic movement of the electric push rod 9. The telescopic movement of the electric push rod 9 drives the slider 10 to slide along the guide groove 6 inside the guide frame 5, thereby driving the angle of the monitoring camera body 13 to be adjustable up and down. Then, control the rotation of the driving motor 17 according to the monitoring screen. The rotation of the driving motor 17 drives the rotation of the rotating shaft 4. The rotation of the rotating shaft 4 drives the guide frame 5 to rotate forward and backward around the rotating shaft 4 inside the U-shaped bracket 3, so that the angle of the monitoring camera body 13 can be adjusted left and right. The above two movement methods can be carried out simultaneously, making the angle of the camera body variable and monitoring different positions. At the same time, the infrared temperature monitor 15 moves with the monitoring camera body 13 to monitor the temperature at the ship monitoring position. The monitoring main line connected to the monitoring camera body 13 transmits the video, audio information obtained by the monitoring camera body 13 and the temperature data monitored by the infrared temperature monitor 15 to the computer and presents it through the video.

[0024] The above has made an exemplary description of the present invention in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above methods. As long as various non-substantive improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A monitoring device for ship hydraulic equipment, comprising a mounting base (1) and a monitoring camera body (13), characterized in that: A U-shaped frame (3) is fixedly mounted on the front end of the mounting base plate (1), a rotating shaft (4) is passed through the upper and lower ends of the U-shaped frame (3), a guide frame (5) is fixedly connected between the rotating shafts (4), a guide groove (6) is provided on the frame body of the guide frame (5), a slider (10) is movably connected inside the guide groove (6), a fixed frame (7) is arranged on the rear end surface of the slider (10), another fixed frame (7) is mounted on the upper surface of the lower end of the bottom plate of the U-shaped frame (3), a connecting block (8) is connected to the two fixing frames (7), an electric push rod (9) is mounted between the two end surfaces of the connecting block (8), a mounting frame (11) is fixedly connected to the front end surface of the slider (10), and a monitoring component is mounted on the mounting frame (11).

2. The monitoring device for ship hydraulic equipment according to claim 1, characterized in that: The monitoring component comprises a connecting seat (12), a monitoring camera body (13), a protective cover (14), and an infrared temperature monitor (15); the connecting seat (12) is fixedly mounted on the front end of the mounting frame (11); the monitoring camera body (13) is fixedly mounted on the upper end of the connecting seat (12); the protective cover (14) is fixedly arranged on the outer side of the monitoring camera body (13); and the infrared temperature monitor (15) is fixedly mounted on the front side of the lower end surface of the monitoring camera body (13).

3. The monitoring device for ship hydraulic equipment according to claim 1, characterized in that: A fixing plate (16) is fixedly provided at the lower end of the U-shaped frame (3), a driving motor (17) is fixedly installed at the lower end of the fixing plate (16), and an output shaft of the driving motor (17) extends upward, penetrates the fixing plate (16), and is fixedly connected to the rotating shaft (4).

4. The monitoring device for ship hydraulic equipment according to claim 2, characterized in that: The rear end of the monitoring camera body (13) is provided with two connection plugs, and the rear end of the infrared temperature monitor (15) is provided with a transmission plug for connecting to the connection plugs.

5. The monitoring device for ship hydraulic equipment according to claim 1, characterized in that: The fixing frame (7) is composed of two fixing vertical plates and a horizontal axis, and the horizontal axis passes through the connecting block (8), so that the overall angle of the electric push rod (9) can be changed.

6. The monitoring device for ship hydraulic equipment according to claim 1, characterized in that: The guide frame (5) is semicircular as a whole, and has two guide grooves (6) in total, one of which is opened in the up-down direction, and the other of which is opened in the left-right direction.

7. The monitoring device for ship hydraulic equipment according to claim 1, characterized in that: The mounting substrate (1) is a rectangular plate body, and mounting holes (2) are provided at diagonal positions of the mounting substrate (1).

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