CN114658243A - Intelligent control vacuum safety anti-falling system for operating personnel - Google Patents
Intelligent control vacuum safety anti-falling system for operating personnel Download PDFInfo
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- CN114658243A CN114658243A CN202210387106.6A CN202210387106A CN114658243A CN 114658243 A CN114658243 A CN 114658243A CN 202210387106 A CN202210387106 A CN 202210387106A CN 114658243 A CN114658243 A CN 114658243A
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- vacuum
- module
- intelligent control
- safety
- chuck
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3276—Arrangements on buildings for connecting safety-lines
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3276—Arrangements on buildings for connecting safety-lines
- E04G21/329—Arrangements on buildings for connecting safety-lines with measures for dampening the fall
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The embodiment of the application discloses an intelligent control vacuum safety anti-falling system for operating personnel, which comprises an intelligent control module, a vacuum module, a power module, a vacuum chuck and a safety component, wherein the intelligent control module is connected with the vacuum module; the power module is connected with the vacuum module; the vacuum module is connected with the vacuum chuck; the safety assembly is connected with the vacuum chuck; the intelligent control module is in signal connection with the vacuum module, the power module and the vacuum chuck and used for controlling the vacuum module to stop when the vacuum suction force of the vacuum chuck is overpressure, controlling the vacuum module to automatically start to compensate air pressure when the vacuum suction force of the vacuum chuck is low-pressure, giving an alarm and prompting when the air pressure of the vacuum chuck is abnormal, giving an alarm and prompting when the common power of the power module is lost, and automatically switching power sources. The utility model provides an intelligent control's operation personnel vacuum safety system of preventing falling, the reliability is high, provides safety protection for the staff to avoid falling and the incident problems such as personal injury that cause.
Description
Technical Field
The application relates to the technical field of safety protection systems for overhauling and installing, in particular to an intelligent control vacuum safety anti-falling system for operating personnel.
Background
The high-altitude operation is a common operation mode, and for equipment with large size and high height and other working environments of the high-altitude operation, an operator needs to suspend in the air to perform equipment maintenance or component assembly. For example, airplanes, tower cranes, wall surfaces and the like all need to be overhauled and maintained regularly, and when parts are overhauled and maintained or installed, workers all need to be placed at higher positions to finish corresponding work on target positions. The potential safety hazard that the staff falls exists in the operation process, has the problem that causes accidents such as personnel injury, consequently, needs an urgent need an intelligent control's staff vacuum safety system of preventing falling to solve this problem.
Disclosure of Invention
The invention aims to solve the technical problems and provides an intelligent control vacuum safety anti-falling system for operating personnel, which has high reliability and provides safety protection for the operating personnel, thereby avoiding the safety accidents of personal injury and the like caused by falling.
In order to achieve the aim, the invention discloses an intelligent control vacuum safety anti-falling system for operators, which comprises an intelligent control module, a vacuum module, a power module, a vacuum chuck and a safety component, wherein the intelligent control module is connected with the vacuum module; the power module is connected with the vacuum module and used for providing power for the vacuum module; the vacuum module is connected with the vacuum chuck and used for controlling the air pressure of the vacuum chuck; the safety assembly is connected with the vacuum chuck; the intelligent control module is in signal connection with the vacuum module, the power module and the vacuum chuck and is used for controlling the vacuum module to stop when the vacuum suction force of the vacuum chuck is overpressure, controlling the vacuum module to automatically start to compensate air pressure when the vacuum suction force of the vacuum chuck is low pressure, giving an alarm and prompting for safe use of the system when the air pressure of the vacuum chuck is abnormal, giving an alarm and prompting when the common power of the power module is lost, and automatically switching power sources.
Preferably, the intelligent control module comprises a touch display screen, a control and an alarm component, wherein the control is displayed through the touch display screen and controls the air pressure of the air path and related circuits through carried control program data; the alarm assembly is connected with the vacuum module, the power module and the vacuum chuck and used for giving an alarm for abnormal working states.
Preferably, the vacuum module comprises an energy accumulator and a vacuum pump, the vacuum pump is connected with the intelligent control module, and the energy accumulator is connected between the vacuum pump and the vacuum sucker; the energy storage ware with intelligent control module links to each other, is used for the vacuum pump the pressurize is carried out when power module power is lost.
Preferably, the vacuum chuck comprises a chuck lip, a chuck fixing block, a mounting nut and a lifting ring which are sequentially connected, a pressure detection component for detecting the pressure of the vacuum chuck is mounted on the chuck fixing block, the safety component is mounted on the lifting ring, and the vacuum chuck is sequentially connected with the vacuum pump through the pressure detection component, the air connector, the air pipe, the air valve and the energy accumulator; the pressure detection piece is connected with the intelligent control module and used for feeding back the pressure state of the vacuum chuck; the intelligent control module controls the vacuum pump and the energy accumulator according to the pressure state of the vacuum sucker.
Preferably, the safety assembly comprises a safety rope and a safety belt which are sequentially connected, two ends of the safety rope are respectively installed on the two lifting rings through safety buckles, and one end of the safety belt is connected to the safety rope.
Preferably, the power module comprises a common power unit and a standby power unit which are electrically connected with the vacuum module respectively, and the common power unit and the standby power unit are connected with the intelligent control module respectively and used for controlling the power output of the common power unit and switching to the standby power unit to output when the common power unit is powered off or fails.
Preferably, the intelligent control module comprises an electric quantity display unit, the electric quantity display unit is connected with the standby power unit and used for detecting and displaying the electric quantity of the standby power unit and giving an alarm when the electric quantity is low.
Has the advantages that: the intelligent control vacuum safety anti-falling system for the operating personnel has the functions of vacuum suction overpressure shutdown, vacuum suction low-pressure compensation self-starting, system safety use alarm and prompt, common power loss alarm prompt, automatic conversion of a standby power system, standby power system energy display, standby power system energy low-power alarm function and power full-loss pressure maintaining function; strong applicability, simple operation, safety, reliability and the like. When the power supply of the common power is cut off or fails, the system can be automatically switched to a power system of a standby battery power supply for use through an intelligent software control system. Adsorb on the operation face through vacuum chuck, the operation personnel articulate on the safety rope through the safety belt, safe and reliable, convenient operation, simple to use can not cause the damage to the structure of operation face.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a block diagram of a vacuum safety anti-falling system for an intelligently controlled worker 10 according to an embodiment of the present application;
FIG. 2 is a schematic perspective view of a vacuum chuck in an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view of a vacuum chuck in an embodiment of the present application;
FIG. 4 is a schematic view of a job model in an embodiment of the present application;
FIG. 5 is a schematic structural diagram of a system cart in an embodiment of the present application.
Reference numerals: 1. a suction cup lip; 2. a sucker fixing block; 3. mounting a nut; 4. a hoisting ring; 5. a pressure detecting member; 6. an air tube; 7. a safety cord; 8. a seat belt; 9. a system trolley; 10. an operator; 11. a working surface; 12. a universal wheel; 13. a handrail; 14. an alarm; 15. a first digital display pressure gauge; 16. a second digital display pressure gauge; 17. a start button; 18. a stop button; 19. an emergency stop button.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
Example (b): referring to fig. 1, an intelligent control vacuum safety anti-falling system for an operator comprises an intelligent control module, a vacuum module, a power module, a vacuum chuck and a safety assembly. The power module is connected with the vacuum module and used for providing power for the vacuum module. The vacuum module is connected with the vacuum chuck and used for controlling the air pressure of the vacuum chuck. The safety assembly is connected with the vacuum chuck.
The intelligent control module is in signal connection with the vacuum module, the power module and the vacuum chuck and used for controlling the vacuum module to stop when the vacuum suction force of the vacuum chuck is overpressure, controlling the vacuum module to automatically start to compensate air pressure when the vacuum suction force of the vacuum chuck is low-pressure, giving an alarm and prompting when the air pressure of the vacuum chuck is abnormal, giving an alarm and prompting when the common power of the power module is lost, and automatically switching power sources.
As a preferred implementation manner of this embodiment, the intelligent control module includes a touch display screen, a control, and an alarm component, where the control is displayed by the touch display screen, and controls the air pressure of the air path and the related circuits by using the data of the carried control program. The control program data carried by the control of the present application are all control programs in the prior art, such as a program for controlling the vacuum pump to automatically start and compensate when the air pressure value of the vacuum chuck is smaller than a rated threshold, a program for controlling the vacuum pump to stop when the air pressure value of the vacuum chuck exceeds the rated threshold, a control program for adaptively switching the output according to the operating parameters of the power module, and the like. The alarm assembly is connected with the vacuum module, the power module and the vacuum chuck and used for giving an alarm for abnormal working states.
The vacuum module comprises an energy accumulator and a vacuum pump, the vacuum pump is connected with the intelligent control module, and the energy accumulator is connected between the vacuum pump and the vacuum sucker. The energy accumulator is connected with the intelligent control module and used for maintaining pressure when the power of the vacuum pump and the power module is lost.
Referring to fig. 2 and 3, the vacuum chuck comprises a chuck lip 1, a chuck fixing block 2, a mounting nut 3 and a hanging ring 4 which are connected in sequence, a pressure detection part 5 for detecting the pressure of the vacuum chuck is mounted on the chuck fixing block 2, a safety part is mounted on the hanging ring 4, and the vacuum chuck is connected with a vacuum pump sequentially through the pressure detection part 5, an air connector, an air pipe 6, an air valve and an energy accumulator. The pressure detection part 5 can be a pressure detection sensor or a negative pressure mechanical pressure gauge in the prior art, and the pressure detection part 5 is connected with the intelligent control module and used for feeding back the pressure state of the vacuum chuck. The intelligent control module controls the vacuum pump and the energy accumulator according to the pressure state of the vacuum sucker.
Referring to fig. 4, the safety assembly includes a safety rope 7 and a safety belt 8 connected in sequence, two ends of the safety rope 7 are respectively mounted on the two rings 4 through safety buckles, and one end of the safety belt 8 is connected to the safety rope 7. In this embodiment, the intelligent control module, the vacuum module and the power module are built on the system trolley 9, the suction cup part is composed of three independent vacuum gas paths, and the system trolley 9 is respectively connected with three vacuum suction cups through three gas pipes 6. When the vacuum air circuit is used, three vacuum air circuits can be used in a centralized way, and each vacuum air circuit can be used independently, and each vacuum air circuit can ensure the safety of at least one operator 10. The vacuum chucks in the multiple vacuum gas paths are connected by a safety rope 7, and the safety rope 7 can be any one of the prior art, such as a flexible safety rope. The 101.5 m safety belt 8 of the operator is connected with the safety ropes 7, and one to two operators 10 can be connected to each safety rope 7. The system is safe and reliable, convenient to operate and simple to use, and does not damage the structure of the working face 11.
Referring to fig. 5, the system trolley 9 of the present application includes a box body, four universal wheels 12 mounted on the bottom of the box body through a connection manner in the prior art, and a handrail 13 screwed or welded on the box body, wherein an alarm 14 (e.g., a buzzer alarm) is mounted on the top of the box body, the alarm 14 is electrically connected to an alarm component, and when the alarm component is triggered, the alarm 14 is driven to alarm in an audible and visual manner. An operation panel is arranged on the box body, and a first digital display pressure gauge 15 connected with the pressure detection part 5, a second digital display pressure gauge 16 connected with the vacuum pump, a start button 17, a stop button 18 and an emergency stop button 19 are arranged on the operation panel. The start button 17, the stop button 18 and the emergency stop button 19 correspond to the control controls respectively, and correspond to the start, stop and emergency stop operations of the vacuum pump respectively. The vacuum pump, the energy accumulator, the common power unit and the standby power unit are all installed in the box body in a threaded mode. It is feasible that the intelligent control module may be installed in a box, wherein the touch display screen is installed on an operation panel of the box.
The power module comprises a common power unit and a standby power unit which are respectively electrically connected with the vacuum module, and the common power unit and the standby power unit are respectively connected with the intelligent control module and used for controlling the power output of the common power unit and switching to the standby power unit to output when the common power unit is powered off or fails. The power unit may be a commercial power supply in the prior art, for example, a commercial power supply is connected to the system through a wire. The backup power unit may be a prior art battery.
The intelligent control module comprises an electric quantity display unit, the electric quantity display unit is connected with the standby power unit and used for detecting and displaying the electric quantity of the standby power unit and giving an alarm when the electric quantity is low.
The working principle is as follows: the vacuum suction cups are adsorbed on the operation surface 11, the two ends of the safety rope 7 are installed on the two vacuum suction cups through the safety buckles, the operation personnel 10 tie the safety belt 8 on the operation surface 11 and hang the safety belt 8 on the safety rope 7 through the safety buckles, and therefore the operation surface 11 is overhauled or parts are installed at a high position. In the working process, the intelligent control module detects the pressure of the vacuum chuck through the pressure detection piece 5 and controls the vacuum pump to stop when the vacuum suction force of the vacuum chuck is overpressure; controlling the self-starting compensation air pressure of the vacuum pump when the vacuum suction force of the vacuum sucker is low; when the air pressure of the vacuum chuck is abnormal, alarming and prompting are carried out on the safe use of the system; when the vacuum pump works abnormally, the energy accumulator is controlled to maintain the pressure of the vacuum sucker; the intelligent control module monitors the functions of the power module, and gives an alarm and automatically switches to the standby power unit for power supply when the power unit is powered off or abnormal.
The standard parts used in the application document can be purchased from the market, and can be customized according to the description and the description of the attached drawings, the specific connection mode of each part can be conventional means such as bolts, rivets, welding and the like mature in the prior art, and machines, parts and equipment are of conventional models in the prior art.
In this document, the term "comprises/comprising" is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing description is for the purpose of illustration and is not for the purpose of limitation. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are hereby incorporated by reference for all purposes. The omission in the foregoing claims of any aspect of subject matter that is disclosed herein is not a disclaimer of such subject matter, nor is it to be construed that the applicant does not consider such subject matter to be part of the disclosed subject matter.
Claims (7)
1. An intelligently controlled vacuum safety anti-falling system for operators is characterized by comprising an intelligent control module, a vacuum module, a power module, a vacuum chuck and a safety component; the power module is connected with the vacuum module and used for providing power for the vacuum module; the vacuum module is connected with the vacuum chuck and used for controlling the air pressure of the vacuum chuck; the safety assembly is connected with the vacuum chuck;
the intelligent control module is in signal connection with the vacuum module, the power module and the vacuum chuck and is used for controlling the vacuum module to stop when the vacuum suction force of the vacuum chuck is overpressure, controlling the vacuum module to automatically start to compensate air pressure when the vacuum suction force of the vacuum chuck is low pressure, giving an alarm and prompting for safe use of the system when the air pressure of the vacuum chuck is abnormal, giving an alarm and prompting when the common power of the power module is lost, and automatically switching power sources.
2. The intelligent control vacuum safety anti-falling system for the operators as claimed in claim 1, wherein the intelligent control module comprises a touch display screen, a control and an alarm component, the control is displayed by the touch display screen and controls the air pressure of the air path and related circuits by the carried control program data; the alarm assembly is connected with the vacuum module, the power module and the vacuum chuck and used for giving an alarm for abnormal working states.
3. The intelligently controlled worker vacuum safety fall arrest system according to claim 1, wherein the vacuum module comprises an accumulator, a vacuum pump, the vacuum pump is connected to the intelligent control module, the accumulator is connected between the vacuum pump and the vacuum chuck; the energy accumulator is connected with the intelligent control module and used for maintaining pressure when the power module loses power of the vacuum pump.
4. The intelligent control vacuum safety anti-falling system for the operating personnel as claimed in claim 3, wherein the vacuum chuck comprises a chuck lip (1), a chuck fixing block (2), a mounting nut (3) and a lifting ring (4) which are connected in sequence, a pressure detection component (5) for detecting the pressure of the vacuum chuck is mounted on the chuck fixing block (2), a safety component is mounted on the lifting ring (4), and the vacuum chuck is connected with the vacuum pump sequentially through the pressure detection component (5), an air connector, an air pipe (6), an air valve and the energy accumulator; the pressure detection piece (5) is connected with the intelligent control module and used for feeding back the pressure state of the vacuum chuck; the intelligent control module controls the vacuum pump and the energy accumulator according to the pressure state of the vacuum sucker.
5. The intelligent control vacuum safety anti-falling system for the operator is characterized in that the safety assembly comprises a safety rope (7) and a safety belt (8) which are connected in sequence, two ends of the safety rope (7) are respectively installed on the two lifting rings (4) through safety buckles, and one end of the safety belt (8) is connected to the safety rope (7).
6. The intelligent control vacuum safety anti-falling system for the operator as claimed in claim 1, wherein the power module comprises a common power unit and a standby power unit which are electrically connected with the vacuum module respectively, and the common power unit and the standby power unit are connected with the intelligent control module respectively and are used for controlling the power output of the common power unit and switching to the standby power unit output when the common power unit is powered off or fails.
7. The intelligent control vacuum safety anti-falling system for the operator as claimed in claim 6, wherein the intelligent control module comprises an electric quantity display unit, and the electric quantity display unit is connected with the standby power unit and is used for detecting and displaying the electric quantity of the standby power unit and giving an alarm prompt when the electric quantity is low.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210387106.6A CN114658243A (en) | 2022-04-13 | 2022-04-13 | Intelligent control vacuum safety anti-falling system for operating personnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210387106.6A CN114658243A (en) | 2022-04-13 | 2022-04-13 | Intelligent control vacuum safety anti-falling system for operating personnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114658243A true CN114658243A (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210387106.6A Pending CN114658243A (en) | 2022-04-13 | 2022-04-13 | Intelligent control vacuum safety anti-falling system for operating personnel |
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| CN (1) | CN114658243A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952359A (en) * | 2022-07-28 | 2022-08-30 | 江苏沛泽机械科技有限公司 | Modular combined workpiece clamping mechanism for large machine tool |
-
2022
- 2022-04-13 CN CN202210387106.6A patent/CN114658243A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952359A (en) * | 2022-07-28 | 2022-08-30 | 江苏沛泽机械科技有限公司 | Modular combined workpiece clamping mechanism for large machine tool |
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