CN220268937U - Hatch safety operation monitoring camera device - Google Patents
Hatch safety operation monitoring camera device Download PDFInfo
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- CN220268937U CN220268937U CN202321944080.7U CN202321944080U CN220268937U CN 220268937 U CN220268937 U CN 220268937U CN 202321944080 U CN202321944080 U CN 202321944080U CN 220268937 U CN220268937 U CN 220268937U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 36
- 230000007306 turnover Effects 0.000 claims abstract description 8
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 13
- 230000005389 magnetism Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000012806 monitoring device Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of monitoring in a ship cabin, in particular to a hatch safety operation monitoring camera device, which comprises a magnetic mounting frame, a mounting plate, a transparent protective cover, a camera, a mounting rod, a bearing, a connecting plate, a first motor, a driving gear, a driven gear, a second motor, a rotating disc, an eccentric shaft, a pull rod, a sliding block and a turnover connecting rod, wherein a powerful magnet is fixed on the outer wall of the magnetic mounting frame; the sliding block is arranged on the connecting plate and has a movement degree of freedom along the vertical direction; according to the hatch safety operation monitoring camera device, the rotation angle of the camera can be adjusted by using the first motor, the driving gear and the driven gear, and the pitching angle of the camera can be adjusted by using the second motor, the rotating disc, the eccentric shaft, the pull rod, the sliding block and the turnover connecting rod, so that the monitoring range is greatly improved, the problem of monitoring dead angles is avoided, and the condition that a loading and unloading driver is more fully and reliably mastered in a cabin is ensured.
Description
Technical Field
The utility model belongs to the technical field of monitoring in a ship cabin, and particularly relates to a hatch safety operation monitoring camera device.
Background
The portal crane is used as main equipment for port loading and unloading ship operation, plays a vital role in port loading and unloading, and the traditional portal crane loading and unloading ship operation mode cannot timely master the condition in a ship cabin due to limited visual field of a portal crane driver; professional command hand auxiliary operation is needed, and labor consumption and efficiency are limited; the man-machine cross operation is frequent, and an effective safe management and control means is lacking, so that a monitoring camera is generally used for monitoring the operation condition in the cabin, a hatch image is transmitted to a door operator cab through a wireless transmission technology, and the condition in the cabin is monitored in real time;
according to mass search, it is found that a typical Chinese patent of the hatch safety operation monitoring camera device in the prior art, such as an authorized bulletin number CN218183431U, discloses a ship hatch wireless remote monitoring device, which comprises a portable box body and an adsorption bottom plate, wherein the adsorption bottom plate is arranged on one side of the portable box body, a groove is arranged at the bottom of the adsorption bottom plate, a powerful magnet is arranged in the groove, a supporting rod is fixedly arranged on the outer side wall of the adsorption bottom plate, a top plate is fixedly arranged at the top of the supporting rod, a telescopic component is arranged on one side of the top plate, a side plate is provided with a side plate, an adjusting component is arranged on the side plate, one side of the side plate is provided with a waterproof cover, a camera is fixedly arranged on the inner side wall of the waterproof cover, a compound cable is fixedly arranged on the camera, a bridge cover is rotatably arranged at the top of the portable box body, a monitoring picture in a cabin can be connected with an original driver's cabin hard disk video recorder for storage control and display on a driver's cabin liquid crystal monitor, and video software can be arranged on a user computer in a middle cabin to realize remote display, control and video adjustment;
however, the applicant finds that, although the wireless remote monitoring device for the ship hatch in the foregoing solution can realize the positive effects of real-time monitoring and wireless transmission, the monitoring angle of the camera cannot be reliably adjusted, that is, when the monitoring camera device is installed at the hatch, the monitoring angle of the camera is fixed, so that the monitoring has many limitations and is easy to generate monitoring dead angles;
in order to solve the above problems, the present application proposes a hatch safety operation monitoring camera device.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the hatch safety operation monitoring camera device which has the characteristics of convenient use and easy adjustment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hatch safety operation monitoring camera device, includes that magnetism is inhaled mounting bracket, mounting panel, transparent protection casing and camera, the camera is installed in the transparent protection casing, the transparent protection casing is fixed in the bottom surface of mounting panel the outer wall of magnetism is inhaled the mounting bracket and is fixed with powerful magnet, still includes installation pole, bearing, connecting plate, motor No. one, driving gear, driven gear, motor No. two, rolling disc, eccentric shaft, pull rod, slider and upset connecting rod;
the mounting rod is rotatably mounted on the magnetic mounting frame by using a bearing, the connecting plate is fixed at one end of the mounting rod far away from the magnetic mounting frame, and the mounting plate is hinged at the bottom end of the connecting plate;
the driven gear is sleeved and fixed on the mounting rod, the first motor is mounted on the magnetic mounting rack, and the driving gear is fixed on the output shaft of the first motor and meshed with the driven gear;
the slider is installed on the connecting plate and has the degree of freedom of movement along vertical direction, the top of upset connecting rod with the slider is articulated, the bottom with the mounting panel is articulated, no. two motors are installed on the connecting plate, the rolling disc is fixed on the output shaft of No. two motors, the eccentric shaft is fixed the eccentric position department of rolling disc, just the eccentric shaft runs through the top of pull rod, the bottom of pull rod with the slider is articulated.
As a preferable technical scheme of the utility model, the diameter of the driven gear is three times of the diameter of the driving gear.
As a preferable technical scheme of the utility model, two symmetrically distributed reverse L-shaped guide rails are fixed on the connecting plate, the inner side space of the two reverse L-shaped guide rails is a T-shaped guide chute, and the sliding block is a T-shaped component and is slidably arranged in the T-shaped guide chute.
As a preferable technical scheme of the utility model, the outer wall of the sliding block is attached to the inner wall of the T-shaped guide chute.
As a preferable technical scheme of the utility model, the utility model further comprises a mounting lug with holes and a mounting shaft, wherein the bottom end of the connecting plate is fixedly provided with a connecting block, the two mounting lugs with holes are symmetrically fixed on the mounting plate, and the connecting block is rotationally connected with the mounting lug with holes by the mounting shaft.
As a preferable technical scheme of the utility model, the outer wall of the connecting block is attached to the opposite faces of the two mounting lugs with holes.
Compared with the prior art, the utility model has the beneficial effects that: according to the hatch safety operation monitoring camera device, the rotation angle of the camera can be adjusted by using the first motor, the driving gear and the driven gear, and the pitching angle of the camera can be adjusted by using the second motor, the rotating disc, the eccentric shaft, the pull rod, the sliding block and the turnover connecting rod, so that the monitoring range is greatly improved, the problem of monitoring dead angles is avoided, and the condition that a loading and unloading driver is more fully and reliably mastered in a cabin is ensured.
Additional advantages and benefits of the present application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present application.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the utility model at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at B in FIG. 1;
in the figure: 1. a magnetic mounting rack; 2. a strong magnet; 3. a mounting rod; 4. a bearing; 5. a connecting plate; 6. a mounting plate; 7. a transparent protective cover; 8. a camera; 9. a connecting block; 10. mounting lugs with holes; 11. a mounting shaft; 12. a motor I; 13. a drive gear; 14. a driven gear; 15. a motor II; 16. a rotating disc; 17. an eccentric shaft; 18. a pull rod; 19. a slide block; 20. turning over the connecting rod; 21. an inverted L-shaped guide rail; 22. t-shaped guiding chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Because the principle of monitoring the cabin by the camera 8 and the means of transmitting the hatch image to the cab of the door by adopting the wireless transmission technology are all disclosed technical means, for example, the Chinese patent for the utility model of the authority with the publication number of CN218183431U, namely a wireless remote monitoring device for the ship hatch, disclose the means, therefore, the monitoring principle and the means of transmitting the hatch image to the cab of the door by adopting the wireless transmission technology are not repeated, and only the improvement scheme of the utility model is described in detail below;
referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a hatch safety operation surveillance camera device, including magnetism inhale mounting bracket 1, mounting panel 6, transparent protection casing 7 and camera 8, camera 8 installs in transparent protection casing 7, and transparent protection casing 7 is fixed in the bottom surface of mounting panel 6, is fixed with powerful magnet 2 at magnetism inhale mounting bracket 1's outer wall, still includes installation pole 3, bearing 4, connecting plate 5, motor No. 12, driving gear 13, driven gear 14, motor No. 15, rolling disc 16, eccentric shaft 17, pull rod 18, slider 19 and upset connecting rod 20;
in the embodiment shown in fig. 1, the installation rod 3 is rotatably installed on the magnetic installation frame 1 by using a bearing 4, the connection plate 5 is fixed at one end of the installation rod 3 far away from the magnetic installation frame 1, and the installation plate 6 is hinged at the bottom end of the connection plate 5, so that when in use, the magnetic installation frame 1 is adsorbed at a hatch by using the powerful magnet 2, the camera 8 is connected with an electric power source, the cabin is monitored by using the camera 8, and a hatch image is transmitted to a door machine cab by using a wireless transmission technology;
in the embodiment, as shown in fig. 1 and fig. 2, a driven gear 14 is sleeved and fixed on a mounting rod 3, a first motor 12 is mounted on a magnetic mounting frame 1, a driving gear 13 is fixed on an output shaft of the first motor 12 and meshed with the driven gear 14, if necessary, the first motor 12 is started to drive the driving gear 13 to rotate, under the meshing effect, the driving gear 13 drives the mounting rod 3 to rotate by using the driven gear 14, the mounting rod 3 drives the mounting plate 6 to rotate by using a connecting plate 5, and the camera 8 is rotated to adjust the rotation angle of the camera 8;
in the embodiment, as shown in fig. 1 and fig. 3, the slider 19 is mounted on the connecting plate 5 and has a degree of freedom of movement along the vertical direction, the top end of the turning connecting rod 20 is hinged with the slider 19, the bottom end of the turning connecting rod 20 is hinged with the mounting plate 6, the second motor 15 is mounted on the connecting plate 5, the rotating disc 16 is fixed on the output shaft of the second motor 15, the eccentric shaft 17 is fixed at the eccentric position of the rotating disc 16, the eccentric shaft 17 penetrates through the top end of the pull rod 18, the bottom end of the pull rod 18 is hinged with the slider 19, further, the second motor 15 is started to drive the rotating disc 16 to rotate, the rotating disc 16 drives the eccentric shaft 17 to do circular motion, the eccentric shaft 17 drives the pull rod 18 to move and swing, the slider 19 is pulled by the pull rod 18 to move, the slider 19 drives the mounting plate 6 to turn over through the turning connecting rod 20, the pitching angle of the camera 8 is adjusted, the monitoring range is greatly improved, and is guaranteed the condition in cabin, and cabin conditions of a cabin are more fully and reliably mastered and reliably by a driver.
As shown in fig. 1 and 2, in this embodiment, the diameter of the driven gear 14 is three times the diameter of the driving gear 13, so that the rotation speed of the driven gear 14 is slower than that of the driving gear 13, and the adjustment accuracy is improved.
As shown in fig. 1 and fig. 3, in this embodiment, two symmetrically distributed inverted L-shaped guide rails 21 are fixed on the connecting plate 5, the inner space of the two inverted L-shaped guide rails 21 is a T-shaped guide chute 22, and the sliding block 19 is a T-shaped member and is slidably mounted in the T-shaped guide chute 22, so as to guide the sliding block 19 and improve the stability of the sliding block 19.
As shown in fig. 1 and fig. 3, in this embodiment, the outer wall of the slider 19 is attached to the inner wall of the T-shaped guide chute 22, so as to improve the stability of the slider 19 and reduce the amplitude of the lateral shake of the slider 19.
As shown in fig. 1, as an alternative embodiment, the hinge type mounting device further comprises a mounting ear 10 with holes and a mounting shaft 11, wherein a connecting block 9 is fixed at the bottom end of the connecting plate 5, the two mounting ears 10 with holes are symmetrically fixed on the mounting plate 6, and the connecting block 9 is rotationally connected with the mounting ears 10 with holes by the mounting shaft 11, so that the hinge type mounting of the mounting plate 6 is realized.
As shown in fig. 1, in this embodiment, the outer wall of the connecting block 9 is attached to the opposite surfaces of two mounting lugs 10 with holes, so that the stability of the mounting plate 6 is improved, and the amplitude of the transverse shake of the mounting plate 6 is reduced.
The working principle and the using flow of the utility model are as follows: when the hatch safety operation monitoring camera device is used, the strong magnet 2 is adopted to adsorb the magnetic attraction mounting frame 1 at the hatch, the camera 8 is connected with a power supply, the camera 8 is adopted to monitor the cabin, and the hatch image is transmitted to the cab of the door machine by adopting a wireless transmission technology;
when necessary, a motor number one 12 is started to drive a driving gear 13 to rotate, under the meshing action, the driving gear 13 drives a mounting rod 3 to rotate by utilizing a driven gear 14, the mounting rod 3 drives a mounting plate 6 to rotate by virtue of a connecting plate 5, a camera 8 is rotated, and the rotation angle of the camera 8 is adjusted;
further, the second motor 15 is started to drive the rotating disc 16 to rotate, the rotating disc 16 drives the eccentric shaft 17 to do circular motion, the eccentric shaft 17 drives the pull rod 18 to move and swing, the pull rod 18 pulls the slide block 19 to move, the slide block 19 drives the mounting plate 6 to turn over through the turning connecting rod 20, the pitching angle of the camera 8 is adjusted, the monitoring range is greatly improved, the problem of monitoring dead angles is avoided, and the condition that a loading and unloading driver is more sufficient and reliably mastered in a cabin is guaranteed.
It should be noted that, the first motor 12 and the second motor 15 are all commercially available conventional devices, and are provided with a power switch, so that a person skilled in the art can perform conventional selection according to the use requirement, and the working principle thereof is well known to a person skilled in the art and is fully disclosed by the prior art, and will not be described herein in detail.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a hatch safety operation surveillance camera device, includes that magnetism is inhaled mounting bracket (1), mounting panel (6), transparent protection casing (7) and camera (8), camera (8) are installed in transparent protection casing (7), transparent protection casing (7) are fixed in the bottom surface of mounting panel (6) the outer wall of magnetism is inhaled mounting bracket (1) is fixed with powerful magnet (2), its characterized in that: the device also comprises a mounting rod (3), a bearing (4), a connecting plate (5), a first motor (12), a driving gear (13), a driven gear (14), a second motor (15), a rotating disc (16), an eccentric shaft (17), a pull rod (18), a sliding block (19) and a turnover connecting rod (20);
the mounting rod (3) is rotatably mounted on the magnetic mounting frame (1) by using a bearing (4), the connecting plate (5) is fixed at one end, far away from the magnetic mounting frame (1), of the mounting rod (3), and the mounting plate (6) is hinged at the bottom end of the connecting plate (5);
the driven gear (14) is sleeved and fixed on the mounting rod (3), the first motor (12) is mounted on the magnetic mounting frame (1), and the driving gear (13) is fixed on an output shaft of the first motor (12) and meshed with the driven gear (14);
the slider (19) is installed on the connecting plate (5) and has a degree of freedom of movement along the vertical direction, the top end of the turnover connecting rod (20) is hinged with the slider (19), the bottom end of the turnover connecting rod is hinged with the mounting plate (6), the motor No. two (15) is installed on the connecting plate (5), the rotating disc (16) is fixed on the output shaft of the motor No. two (15), the eccentric shaft (17) is fixed at the eccentric position of the rotating disc (16), the eccentric shaft (17) penetrates through the top end of the pull rod (18), and the bottom end of the pull rod (18) is hinged with the slider (19).
2. The hatch safety operation monitoring camera device according to claim 1, wherein: the diameter of the driven gear (14) is three times the diameter of the driving gear (13).
3. The hatch safety operation monitoring camera device according to claim 1, wherein: two symmetrically distributed reverse L-shaped guide rails (21) are fixed on the connecting plate (5), the inner side space of each reverse L-shaped guide rail (21) is a T-shaped guide chute (22), and the sliding block (19) is a T-shaped component and is slidably arranged in the T-shaped guide chute (22).
4. A hatch safety operation monitoring camera device according to claim 3, characterized in that: the outer wall of the sliding block (19) is attached to the inner wall of the T-shaped guide chute (22).
5. The hatch safety operation monitoring camera device according to claim 1, wherein: still include foraminiferous installation ear (10) and installation axle (11) the bottom fixed with connecting block (9) of connecting plate (5), two foraminiferous installation ear (10) are symmetrically fixed on mounting panel (6), just connecting block (9) utilize installation axle (11) with foraminiferous installation ear (10) rotate and are connected.
6. The hatch safety operation monitoring camera device according to claim 5, wherein: the outer wall of the connecting block (9) is attached to the opposite faces of the two mounting lugs (10) with holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321944080.7U CN220268937U (en) | 2023-07-21 | 2023-07-21 | Hatch safety operation monitoring camera device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321944080.7U CN220268937U (en) | 2023-07-21 | 2023-07-21 | Hatch safety operation monitoring camera device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220268937U true CN220268937U (en) | 2023-12-29 |
Family
ID=89310451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321944080.7U Active CN220268937U (en) | 2023-07-21 | 2023-07-21 | Hatch safety operation monitoring camera device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220268937U (en) |
-
2023
- 2023-07-21 CN CN202321944080.7U patent/CN220268937U/en active Active
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