CN113382209A - Video monitoring system for alignment of ladle lifting lug and crown block lifting hook - Google Patents
Video monitoring system for alignment of ladle lifting lug and crown block lifting hook Download PDFInfo
- Publication number
- CN113382209A CN113382209A CN202110864828.1A CN202110864828A CN113382209A CN 113382209 A CN113382209 A CN 113382209A CN 202110864828 A CN202110864828 A CN 202110864828A CN 113382209 A CN113382209 A CN 113382209A
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- CN
- China
- Prior art keywords
- video monitoring
- lifting hook
- monitoring camera
- camera equipment
- lifting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
- B66C15/06—Arrangements or use of warning devices
- B66C15/065—Arrangements or use of warning devices electrical
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
- H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
- H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a video monitoring system for aligning a ladle lifting lug and a crown block lifting hook, which comprises the following working steps: (1) installing video monitoring camera equipment; (2) the video monitoring camera equipment is electrically connected with the gravity monitoring sensor on the lifting hook; (3) the gravity monitoring sensor on the lifting hook controls the video monitoring camera equipment; (4) the angle of the video monitoring camera equipment can be intelligently adjusted; (5) and intelligently controlling the objects on the lifting hook. According to the invention, the video monitoring camera equipment is effectively and intelligently connected with the gravity monitoring sensor, so that the video monitoring camera equipment can be conveniently and intelligently used, and is not required to be started for a long time, therefore, the effect of saving electric energy is achieved, and through intelligent adjustment of the video monitoring camera equipment, workers can conveniently use the video monitoring camera equipment to adjust different angles, can enlarge the position of the lifting hook, and can conveniently check, regulate and control the workers.
Description
Technical Field
The invention relates to the technical field of crown block lifting hooks, in particular to a video monitoring system for aligning a ladle lifting lug and a crown block lifting hook.
Background
In converter steelmaking production, ladles for transferring molten iron or molten steel are essential important production equipment, the ladles are frequently transferred by a crown block, the ladles are generally placed at a fixed operation place, and when the ladles are required to be used in production, the ladles are hoisted by the crown block and conveyed to a converter area or a train.
Reference CN213693937U discloses a video monitoring system for aligning a ladle lifting lug with a crane lifting hook, which includes "a server, a network camera, a ground network switch and a wireless network bridge arranged on the ground," a wireless network bridge, a crane network switch, a video decoder and a display arranged on a crane. An RFID electronic tag is arranged on the travelling platform of the overhead travelling crane, and an RFID radio frequency reader-writer and a microprocessor unit are arranged on the overhead travelling crane. The RFID electronic tags are arranged at each production operation point of the overhead travelling crane, and each RFID electronic tag has an ID address number. And the microprocessor unit controls the crown block network switch to output the ground image shot by the network camera at the corresponding ID address according to the ID address number of the electronic tag. The utility model has the advantages that: the device is poor in intelligent control when used, is difficult to implement an automatic control device of the device, and has poor use effect.
The disadvantage of a video monitoring system for the alignment of a ladle lifting lug and a crane lifting hook in the prior art is not enough:
1. in the prior art, when the video monitoring system for aligning the ladle lifting lug and the overhead traveling crane lifting hook is used, a worker needs to effectively monitor whether the lifting hook hooks a ladle or not, but most of devices are difficult to monitor the using effect of the device;
2. among the prior art, a ladle lug and video monitor system of overhead traveling crane lifting hook counterpoint, during the use, the staff need carry out effectual control effect with the inside of device, but the monitoring device of most devices is in the open mode always, and is great to the waste of resource.
3. Among the prior art, a ladle lug and video monitor system of overhead traveling crane lifting hook counterpoint, during the use, the staff need carry out quick effectual automatic control effect with the device, but most of devices utilize the manual work to observe the operation when using, lead to using comparatively difficultly.
Disclosure of Invention
The invention aims to provide a video monitoring system for aligning a ladle lifting lug and a crown block lifting hook, so as to solve the problems in the background technology.
In order to achieve the above object, the present invention provides the following technical solution, a ladle lifting lug and crown block lifting hook alignment video monitoring system, comprising the following working steps:
(1) installing video monitoring camera equipment;
(2) the video monitoring camera equipment is electrically connected with the gravity monitoring sensor on the lifting hook;
(3) the gravity monitoring sensor on the lifting hook controls the video monitoring camera equipment;
(4) the angle of the video monitoring camera equipment can be intelligently adjusted;
(5) and intelligently controlling the objects on the lifting hook.
Preferably, in the step (1), the worker needs to install the video monitoring camera device in a high position area with a wide view, and the monitoring area of the video monitoring camera device is aligned to a position where the ladle lifting lug is placed, so that the worker can observe the video picture of the lifting hook lifting device conveniently.
Preferably, in the step (2), the worker needs to connect the data terminal of the video monitoring camera device with the gravity detection sensor on the hook, so that the video monitoring camera device is controlled to be switched on and off by the gravity detection sensor when being used.
Preferably, in the step (3), the gravity monitoring sensor on the lifting hook controls the video monitoring camera equipment to use, and when the gravity monitoring sensor on the lifting hook detects the weight, the video monitoring camera equipment is connected with the power supply to command and operate the lifting hook, so that the video monitoring camera equipment can be hooked effectively.
Preferably, in the step (4), after the video monitoring and shooting device is turned on, the focal length can be automatically adjusted, the monitoring of the hook is careful, and the observation angle can be automatically switched.
Preferably, in the step (5), when the lifting hook is used for hanging and taking an object, the video monitoring and shooting device can automatically adjust the position of the lifting hook, and can give an alarm sound and take a forced measure when the lifting hook is observed not to hang and take a lifting lug.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the video monitoring camera equipment is effectively and intelligently connected with the gravity monitoring sensor, so that the video monitoring camera equipment can be intelligently used without being started for a long time, and the effect of saving electric energy is achieved.
2. According to the invention, through intelligent adjustment of the video monitoring camera equipment, workers can conveniently use the video monitoring camera equipment to adjust different angles, and can enlarge the position of the lifting hook, so that the workers can conveniently check, adjust and control the angle.
3. According to the invention, through the alarm system of the video monitoring camera equipment, when a worker hangs and takes the lifting lug, the control of the lifting hook can be intelligently operated, and when the lifting lug is not hung and taken, the alarm system of the video monitoring camera equipment can give an alarm and forcibly control the lifting hook, so that danger is prevented.
Drawings
FIG. 1 is a flow chart of the operation of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 first embodiment is as follows:
when the gravity monitoring sensor does not detect weight;
(1) workers need to install video monitoring camera equipment in a high position area with a wide view, and the monitoring area of the video monitoring camera equipment is aligned to the position where the steel ladle lifting lug is placed, so that the video picture of the lifting hook lifting device can be observed conveniently;
(2) a worker needs to connect a data terminal of the video monitoring camera device with a gravity detection sensor on a lifting hook, so that the video monitoring camera device is controlled to be switched on and off by the gravity detection sensor when being used;
(3) the gravity monitoring sensor on the lifting hook controls the video monitoring camera equipment to be used, and when the gravity monitoring sensor on the lifting hook does not detect the weight, the video monitoring camera equipment cuts off a power supply and does not have the instruction operation on the lifting hook;
(4) after the video monitoring camera equipment is started, the focal length can be automatically adjusted, the monitoring of the lifting hook is careful, and the observation angle can be automatically converted;
(5) during the use, when the lifting hook was hung and is got the article, video monitoring camera equipment can carry out the position of automatically regulated lifting hook, and when observing that the lifting hook does not hang and get the lug, can send the police dispatch newspaper sound to take mandatory measures.
Example two:
when the gravity monitoring sensor detects that the weight is 10 tons;
(1) workers need to install video monitoring camera equipment in a high position area with a wide view, and the monitoring area of the video monitoring camera equipment is aligned to the position where the steel ladle lifting lug is placed, so that the video picture of the lifting hook lifting device can be observed conveniently;
(2) a worker needs to connect a data terminal of the video monitoring camera device with a gravity detection sensor on a lifting hook, so that the video monitoring camera device is controlled to be switched on and off by the gravity detection sensor when being used;
(3) the gravity monitoring sensor on the lifting hook controls the video monitoring camera equipment to be used, when the gravity monitoring sensor on the lifting hook detects that the weight is 10 tons, the weight is light, and therefore a worker needs to manually lift the video monitoring camera equipment, the video monitoring camera equipment turns on a power supply, and the video monitoring is carried out on the lifting hook, so that the video monitoring camera equipment can be hooked effectively;
(4) after the video monitoring camera equipment is started, the focal length can be automatically adjusted, the monitoring of the lifting hook is careful, and the observation angle can be automatically converted;
(5) during the use, when the lifting hook was hung and is got the article, video monitoring camera equipment can carry out the position of automatically regulated lifting hook, and when observing that the lifting hook does not hang and get the lug, can send the police dispatch newspaper sound to take mandatory measures.
Example three:
when the gravity monitoring sensor detects a weight of 50 tons;
(1) workers need to install video monitoring camera equipment in a high position area with a wide view, and the monitoring area of the video monitoring camera equipment is aligned to the position where the steel ladle lifting lug is placed, so that the video picture of the lifting hook lifting device can be observed conveniently;
(2) a worker needs to connect a data terminal of the video monitoring camera device with a gravity detection sensor on a lifting hook, so that the video monitoring camera device is controlled to be switched on and off by the gravity detection sensor when being used;
(3) the gravity monitoring sensor on the lifting hook controls the video monitoring camera equipment to be used, and when the gravity monitoring sensor on the lifting hook detects that the weight is 50 tons, the video monitoring camera equipment turns on a power supply to automatically operate the lifting hook, so that the video monitoring camera equipment can be hooked effectively;
(4) after the video monitoring camera equipment is started, the focal length can be automatically adjusted, the monitoring of the lifting hook is careful, and the observation angle can be automatically converted;
(5) during the use, when the lifting hook was hung and is got the article, video monitoring camera equipment can carry out the position of automatically regulated lifting hook, and when observing that the lifting hook does not hang and get the lug, can send the police dispatch newspaper sound to take mandatory measures.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a video monitor system of ladle lug and overhead traveling crane lifting hook counterpoint which characterized in that: the method comprises the following working steps:
(1) installing video monitoring camera equipment;
(2) the video monitoring camera equipment is electrically connected with the gravity monitoring sensor on the lifting hook;
(3) the gravity monitoring sensor on the lifting hook controls the video monitoring camera equipment;
(4) the angle of the video monitoring camera equipment can be intelligently adjusted;
(5) and intelligently controlling the objects on the lifting hook.
2. The video monitoring system for the alignment of the ladle lifting lug and the crown block lifting hook according to claim 1 is characterized in that: in the step (1), the worker needs to install the video monitoring camera equipment in a high position area with a wide view, and the monitoring area of the video monitoring camera equipment is aligned to the position where the ladle lifting lug is placed, so that the video picture of the lifting hook lifting device can be observed conveniently.
3. The video monitoring system for the alignment of the ladle lifting lug and the crown block lifting hook according to claim 1 is characterized in that: in the step (2), the worker needs to connect the data terminal of the video monitoring camera device with the gravity detection sensor on the lifting hook, so that the video monitoring camera device is controlled to be switched on and off by the gravity detection sensor when being used.
4. The video monitoring system for the alignment of the ladle lifting lug and the crown block lifting hook according to claim 1 is characterized in that: in the step (3), the gravity monitoring sensor on the lifting hook controls the video monitoring camera equipment to be used, and when the gravity monitoring sensor on the lifting hook detects the weight, the video monitoring camera equipment is connected with a power supply to command and operate the lifting hook, so that the video monitoring camera equipment can be hooked effectively.
5. The video monitoring system for the alignment of the ladle lifting lug and the crown block lifting hook according to claim 1 is characterized in that: in the step (4), the video monitoring camera equipment can automatically adjust the focal length after being started, the monitoring of the lifting hook is careful, and the observation angle can be automatically converted.
6. The video monitoring system for the alignment of the ladle lifting lug and the crown block lifting hook according to claim 1 is characterized in that: in the step (5), when the lifting hook is used for hanging and taking objects, the video monitoring camera equipment can automatically adjust the position of the lifting hook, and can give an alarm sound and take a forced measure when the lifting hook is observed not to hang and take the lifting lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110864828.1A CN113382209A (en) | 2021-07-29 | 2021-07-29 | Video monitoring system for alignment of ladle lifting lug and crown block lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110864828.1A CN113382209A (en) | 2021-07-29 | 2021-07-29 | Video monitoring system for alignment of ladle lifting lug and crown block lifting hook |
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| Publication Number | Publication Date |
|---|---|
| CN113382209A true CN113382209A (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110864828.1A Pending CN113382209A (en) | 2021-07-29 | 2021-07-29 | Video monitoring system for alignment of ladle lifting lug and crown block lifting hook |
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| Country | Link |
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| CN (1) | CN113382209A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115594086A (en) * | 2022-10-10 | 2023-01-13 | 北京迈思发展科技有限责任公司（Cn） | Material tracking system of steel bar processing plant |
| CN118014992A (en) * | 2024-04-08 | 2024-05-10 | 菲特（天津）检测技术有限公司 | Dynamic visual monitoring method and system for crane lifting safety |
-
2021
- 2021-07-29 CN CN202110864828.1A patent/CN113382209A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115594086A (en) * | 2022-10-10 | 2023-01-13 | 北京迈思发展科技有限责任公司（Cn） | Material tracking system of steel bar processing plant |
| CN115594086B (en) * | 2022-10-10 | 2023-11-24 | 北京迈思发展科技有限责任公司 | Material tracking system of steel bar processing plant |
| CN118014992A (en) * | 2024-04-08 | 2024-05-10 | 菲特（天津）检测技术有限公司 | Dynamic visual monitoring method and system for crane lifting safety |
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