CN216190529U

CN216190529U - Quick-witted safety monitoring device of door

Info

Publication number: CN216190529U
Application number: CN202122695301.9U
Authority: CN
Inventors: 吴大鹏
Original assignee: Nantong Chongchuan Tianyuan Engineering And Technology Equipment Factory
Current assignee: Nantong Chongchuan Tianyuan Engineering And Technology Equipment Factory
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-05
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a door machine safety monitoring device, which comprises a connecting plate and a damping plate fixedly connected to one side of the connecting plate, wherein a fixing frame is arranged at the bottom of the damping plate, a fixing plate is slidably connected to the top of the fixing frame, cameras are arranged at two ends of the fixing plate, and two power supplies are fixedly connected to one side of the inside of the fixing frame, and compared with the prior art, the door machine safety monitoring device has the advantages that: the fixed frame is controlled to ascend and descend through the hydraulic rod, the camera is controlled to rotate through the motor, the monitoring range and the angle of the camera can be adjusted conveniently, the bottom of the gantry crane can be monitored conveniently, the monitoring range and the detection effect of the camera are greatly improved, and safety problems can be found conveniently in time; the position of the camera is adjusted through the servo motor, so that the bottom and the side wall of the gantry crane can be monitored clearly, and the monitoring range and the monitoring effect are further improved; go up and down through electronic telescopic link control fixed plate, be convenient for monitor the relative one side of door machine and top, can carry out careful and effectual detection to the door machine.

Description

Quick-witted safety monitoring device of door

Technical Field

The utility model relates to the technical field of door machine safety, in particular to a door machine safety monitoring device.

Background

In real life, the portal crane plays a vital role in various fields as modern important mechanical equipment, wherein the portal crane is most widely applied to modern shipyards, and meanwhile, a monitoring device is needed to monitor the portal crane due to the need of ensuring the safety performance of the portal crane.

Among the prior art, general monitoring device fixes on the door machine, and can not remove or moving range is limited, consequently is limited to the monitoring range of door machine, can not play fine monitoring effect, can not in time discover the safety problem on the door machine, is not convenient for adjust monitoring device simultaneously, influences monitoring effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems of no movement or limited movement range, poor monitoring effect and inconvenience in adjustment and monitoring, and provides a gantry crane safety monitoring device.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a door machine safety monitoring device, comprising: the connecting plate, one side fixed connection shock attenuation board of connecting plate, the bottom of shock attenuation board is provided with fixed frame, the top sliding connection of fixed frame has the fixed plate, the both ends of fixed plate all are provided with the camera, two power of inside one side fixedly connected with of fixed frame.

According to a preferred technical scheme, the hydraulic rods are fixedly connected to the side walls of the two sides of the connecting plate, the two ends of one side of the fixing frame are fixedly connected with the output ends of the hydraulic rods, one side of the top of the fixing frame is in contact with the bottom of the damping plate, the cameras are electrically connected with the two power supplies respectively, long-term monitoring of the cameras is guaranteed through the power supplies, and meanwhile the monitoring device is protected through the damping plate.

According to the preferable technical scheme, the middle of the top of the fixing frame is provided with the sliding groove in a chiseling mode, one end of the inside of the fixing frame is fixedly connected with the servo motor, the output end of the servo motor is fixedly connected with the lead screw, the other end of the lead screw is rotatably connected to the side wall of the other end of the fixing frame, the lead screw is in threaded connection with the sliding block, the position of the camera is adjusted through the servo motor, and the bottom of the gantry crane and the safety problem of the side wall of the gantry crane can be monitored clearly.

According to a preferred technical scheme, the top of the sliding block is fixedly connected with an electric telescopic rod, the electric telescopic rod is connected in the sliding groove in a sliding mode, the output end of the electric telescopic rod is fixedly connected with a fixing plate, two sides of two ends of the fixing plate are fixedly connected with supporting plates, a protecting frame is connected between the supporting plates in a rotating mode, the electric telescopic rod controls the camera to ascend and descend, one side and the top, opposite to the door machine, of the door machine can be monitored conveniently, and the door machine can be monitored more carefully.

As a preferred technical scheme of the utility model, one side of the supporting plate on one side is fixedly connected with a motor, the output end of the motor penetrates through the supporting plate, the output end of the motor is fixedly connected with one side of the protective frame, the inside of the protective frame is fixedly connected with a camera, the camera is controlled to rotate by the motor, the monitoring range and angle can be conveniently adjusted, and the monitoring range and detection effect of the camera are greatly improved.

The utility model has the following advantages: the monitoring device is fixedly connected to one side of the moving mechanism through the connecting plate, and is convenient to be matched with a camera for monitoring through the movement of the door machine moving mechanism, so that the monitoring range is greatly improved; the two cameras are used for monitoring the opposite sides of the gantry crane respectively, so that the subsequent monitoring efficiency is improved; the fixing frame is controlled to ascend and descend through the hydraulic rod, the camera is controlled to rotate through the motor, the monitoring range and the angle of the camera can be adjusted conveniently, the bottom of the gantry crane can be monitored conveniently, the monitoring range and the detection effect of the camera are greatly improved, safety problems and potential safety hazards at the bottom of the gantry crane can be found conveniently in time, and timely maintenance is facilitated; the position of the camera is adjusted through the servo motor, so that the bottom and the side wall of the gantry crane can be monitored clearly, and the monitoring range and the monitoring effect are further improved; go up and down through electronic telescopic link control fixed plate, be convenient for monitor the relative one side of door machine and top to can carry out careful and effectual detection to the door machine.

Drawings

FIG. 1 is a schematic structural view in top cross section of a preferred embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in accordance with a preferred embodiment of the present invention;

fig. 3 is a front perspective structural view of a connection plate according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a connecting plate; 2. a damper plate; 3. a hydraulic lever; 4. a fixing frame; 5. a chute; 6. a servo motor; 7. a screw rod; 8. a slider; 9. an electric telescopic rod; 10. a fixing plate; 11. a support plate; 12. a motor; 13. a protective frame; 14. a camera; 15. a power source.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Please combine and refer to fig. 1-3, a door machine safety monitoring device, including connecting plate 1, one side fixed connection shock attenuation board 2 of connecting plate 1, thereby promote monitoring device's shock-absorbing capacity through shock attenuation board 2, reduce the damage that the door machine caused to it when moving, the bottom of shock attenuation board 2 is provided with fixed frame 4, the top sliding connection of fixed frame 4 has fixed plate 10, the both ends of fixed plate 10 all are provided with camera 14, through setting up camera 14 at fixed plate 10 both ends, thereby promote the monitoring range, promote the monitoring effect, two power 15 of inside one side fixedly connected with of fixed frame 4, guarantee camera 14's long-term control through power 15.

Wherein, hydraulic stem 3 is fixed connection respectively at the both sides lateral wall of connecting plate 1, the output of hydraulic stem 3 all with top one side fixed connection of fixed frame 4, the bottom of shock attenuation board 2 and one side top contact of fixed frame 4, power 15 respectively with two camera 14 electric connection, go up and down through the fixed frame 4 of hydraulic stem 3 control, thereby be convenient for cooperate camera 14 to monitor the bottom of door machine, promote monitoring range, guarantee camera 14's long-term control simultaneously through power 15.

Wherein, spout 5 is excavated and is established in the middle of the top of fixed frame 4, servo motor 6 fixed connection is in the inside one end of fixed frame 4, the other end lateral wall of fixed frame 4 rotates the other end that is connected with 7 lead screws 7 of lead screw and servo motor 6's output fixed connection, 8 threaded connection of slider are on lead screw 7, thereby it removes to be convenient for control slider 8 through 6 operations of servo motor, the follow-up position of adjusting camera 14 of being convenient for, the bottom of the clear monitoring door machine of being convenient for, further promote monitoring range and monitoring effect.

Wherein, sliding connection has electric telescopic handle 9 in

spout

5, 9 fixed connection of electric telescopic handle is at the top of

slider

8, 10 fixed connection of fixed plate are at electric telescopic handle 9's output, go up and down through 9 control fixed plate 10 of electric telescopic handle, thereby be convenient for monitor the relative one side of door machine and top, be convenient for carry out more careful monitoring to the door machine, backup pad 11 is fixed connection in the both ends both sides of fixed plate 10 respectively, protective frame 13 all rotates and connects between backup pad 11, thereby protect camera 14 through protective frame 13, promote its protective capacities.

Wherein, the equal fixed connection of motor 12 is in one side of one of them side-supporting board 11, one side of protective frame 13 and motor 12's output fixed connection, backup pad 11 is run through to motor 12's output, the equal fixed connection of camera 14 is inside protective frame 13, control protective frame 13 through motor 12 and rotate between backup pad 11, thereby be convenient for cooperate servo motor 6 operation, be convenient for adjust monitoring range and angle, great promotion camera 14's monitoring range and detection effect, be convenient for in time discover the safety problem of door machine, the potential safety hazard, be convenient for in time maintain.

Specifically, when the door driving device is used, the connecting plate 1 is fixedly connected to one side of the moving mechanism on the door machine, so that the monitoring device can be moved by controlling the moving mechanism on the door machine, the monitoring device can be conveniently matched with the camera 14 for monitoring, the monitoring range is greatly improved, the door machine main body can be conveniently and carefully monitored, safety problems and hidden dangers can be conveniently found in time, the damping capacity of the monitoring device is improved through the damping plate 2, and the damage to the door machine when the door machine operates is reduced; meanwhile, when monitoring is carried out, the camera 14 between the supporting plates 11 is used for monitoring one side opposite to the gantry crane respectively, so that the subsequent monitoring efficiency is improved; in the subsequent monitoring process, when the bottom and the other side of the gantry crane need to be monitored, the fixing frame 4 is controlled to lift through the hydraulic rod 3, the motor 12 on one side of the supporting plate 11 is matched to control the protective frame 13 to rotate between the supporting plate 11, the angle of the camera 14 is adjusted, the monitoring range and the angle of the camera 14 can be conveniently adjusted, the bottom of the gantry crane can be conveniently monitored, the monitoring range and the detection effect of the camera 14 are greatly improved, safety problems and potential safety hazards at the bottom of the gantry crane can be conveniently found in time, and the camera 14 is conveniently maintained in time, and is protected through the protective frame 13, so that the protection capability of the camera is improved; meanwhile, the servo motor 6 is matched to operate, so that the sliding block 8 is convenient to control to move, the position of the camera 14 is convenient to adjust, the bottom and the side wall of the gantry crane are convenient to clearly monitor, and the monitoring range and the monitoring effect are further improved; and go up and down through the electric telescopic handle 9 control fixed plate 10 of fixed connection on slider 8, be convenient for monitor the relative one side of door machine and top to can carry out careful and effectual detection to the door machine, guarantee camera 14's long-term control through fixed connection at the inside power 15 of fixed frame 4 simultaneously.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A door machine safety monitoring device comprising: connecting plate (1), its characterized in that, one side fixed connection shock attenuation board (2) of connecting plate (1), the bottom of shock attenuation board (2) is provided with fixed frame (4), the top sliding connection of fixed frame (4) has fixed plate (10), the both ends of fixed plate (10) all are provided with camera (14), two power (15) of inside one side fixed connection of fixed frame (4).

2. The door machine safety monitoring device according to claim 1, wherein the hydraulic rod (3) is fixedly connected to both side walls of the connecting plate (1), both ends of one side of the fixing frame (4) are fixedly connected to the output end of the hydraulic rod (3), one side of the top of the fixing frame (4) is in contact with the bottom of the damping plate (2), and the cameras (14) are electrically connected to two power supplies (15), respectively.

3. The door machine safety monitoring device according to claim 1, wherein a sliding groove (5) is formed in the middle of the top of the fixing frame (4), a servo motor (6) is fixedly connected to one end of the inside of the fixing frame (4), a lead screw (7) is fixedly connected to the output end of the servo motor (6), the other end of the lead screw (7) is rotatably connected to the other end side wall of the fixing frame (4), and a sliding block (8) is connected to the lead screw (7) in a threaded manner.

4. The door machine safety monitoring device according to claim 3, wherein an electric telescopic rod (9) is fixedly connected to the top of the sliding block (8), a fixing plate (10) is fixedly connected to the output end of the electric telescopic rod (9), the electric telescopic rod (9) is slidably connected in the sliding groove (5), supporting plates (11) are fixedly connected to two sides of two ends of the fixing plate (10), and a protective frame (13) is rotatably connected between the supporting plates (11).

5. A door machine safety monitoring device as claimed in claim 4, wherein one side of the supporting plate (11) is fixedly connected with a motor (12), the output end of the motor (12) penetrates through the supporting plate (11), the output end of the motor (12) is fixedly connected with one side of a protective frame (13), and the inside of the protective frame (13) is fixedly connected with a camera (14).