KR102580854B1 - Automation facility entry possibility notification system - Google Patents

Abstract

The present invention relates to a system for notifying whether an automated facility can be entered, and includes a footrest formed in the shape of a rectangular parallelepiped with a weight sensor built into one side.

Description

Automation facility entry possibility notification system {Automation facility entry possibility notification system}

The present invention relates to a system for notifying the possibility of entering automated equipment.

In general, safety scaffolding is installed on temporary scaffolding in shipyards or building construction sites that require work at high places and is used to allow workers to move safely or perform work easily.

The safety scaffold includes a scaffold body of a certain area and a scaffold coupling portion that couples the scaffold body to the scaffold. A plurality of through holes are formed in the scaffold body, and anti-slip burs are formed in the through holes to prevent the worker's feet from slipping and allow the worker to move or perform work while standing.

However, if there is an automated facility beyond the safety scaffolding, the operation of the automated facility must stop before entering through the scaffolding. However, in noisy sites, there is a problem in that it is difficult to determine the operating status of the automated facility at a glance.

The present invention was devised to solve the above problems, and the purpose of the present invention is to introduce a notification system at the entrance to the entrance to the automated facility to inform workers of whether entry is possible and to prevent safety accidents in advance. .

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below.

A system for notifying whether an automated facility can be entered according to an embodiment of the present invention includes a footrest formed in the shape of a rectangular parallelepiped with a weight sensor built into one side.

An automated equipment entry possibility notification system according to an embodiment of the present invention includes a support frame installed at the lower part of the footrest to support them between the footrest and the floor; A protective frame formed to surround and protect the footrest and support frame; A first notification unit including an LED attached to the upper surface of the protective frame; and a second notification unit installed on the floor and including a display that transmits a red screen and a green screen.

In one embodiment, the footrest communicates with the automation equipment on the other side, checks the operating status of the automation equipment, transmits status information to the first notification unit and the second notification unit, and sends status information to the first notification unit and the second notification unit. It may include a control module that controls the unit.

In one embodiment, the LED of the first notification unit may emit red when the automation equipment is in operation and green when the automation equipment is not in operation.

In one embodiment, the support frame may further include an air spray unit that generates wind to provide ventilation and disinfects and sterilizes the frame using a sterilizing lamp.

In one embodiment, the air injection unit includes: a first support plate formed to support a load in close contact with the lower surface of the footrest; a second support plate formed to support a load by being in close contact with the upper surface of the bottom plate at a certain distance from the first support plate; Separation prevention parts formed on the lower surface of the first support plate and the upper surface of the second support plate to prevent the shock absorber from separating; A shock absorber formed between the separation prevention part formed on the lower surface of the first support plate and the separation prevention part formed on the upper surface of the second support plate to relieve impact and support the load; A sterilizing lamp formed to disinfect and sterilize the footrest; a drive motor formed at the center of the lower surface of the first support plate to rotate the axis; A shaft on which one side is connected to the motor shaft of the drive motor and the other side is connected to the rotating body; a rotating body that rotates in place when the shaft rotates and is formed at the center of the upper surface of the second support plate; and a wind blowing fan that rotates in a 360° direction when the drive motor is driven and is formed on the axis.

The above-described means of solving the problem are merely illustrative and should not be construed as intended to limit the present application. In addition to the exemplary embodiments described above, additional embodiments may be present in the drawings and detailed description of the invention.

According to one aspect of the present invention described above, it is possible to provide a notification system for entering an automated facility that can prevent safety accidents in advance by informing workers of whether entry is possible by introducing a notification system at the entryway entrance of the automated facility.

The effects of the present invention are not limited to the effects mentioned above, and various effects may be included within the scope apparent to those skilled in the art from the contents described below.

Figure 1 is a diagram showing a system for notifying whether entry into automated equipment is possible according to an embodiment of the present invention.
Figure 2 is a diagram showing a footrest and a second notification unit of an automated facility entry possibility notification system according to an embodiment of the present invention.
Figure 3 is a diagram showing the floor support of the system for notifying the possibility of entering automated equipment according to an embodiment of the present invention.
Figure 4 is a diagram showing the air injection unit of the system for notifying whether entry into automated equipment is possible according to an embodiment of the present invention.

The detailed description of the present invention described below refers to the accompanying drawings, which show by way of example specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different from one another but are not necessarily mutually exclusive. For example, specific shapes, structures and characteristics described herein may be implemented in one embodiment without departing from the spirit and scope of the invention.

Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the detailed description that follows is not intended to be taken in a limiting sense, and the scope of the invention is limited only by the appended claims, together with all equivalents to what those claims assert, if properly described. Similar reference numbers in the drawings refer to identical or similar functions across various aspects.

Meanwhile, throughout this specification, when a part “includes” a certain component, this means that it does not exclude other components but may further include other components, unless specifically stated to the contrary. In addition, as used herein, “part” for a component performs at least one function or operation. And the “part” may perform a function or operation by hardware, software, or a combination of hardware and software.

Terms containing ordinal numbers, such as first, second, etc., may be used to describe various components, but these components are not limited by the above-mentioned terms. The above-mentioned terms are used only for the purpose of distinguishing one component from another.

In this specification, terms such as "include" are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but do not include one or more other features, numbers, or steps. , it should be understood that this does not exclude in advance the possibility of the presence or addition of operations, components, parts, or combinations thereof. When a component is referred to as being “connected” to another component, it should be understood that it may be directly connected or connected to the other component, but that other components may exist in between.

In addition, when describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof is abbreviated or omitted.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

Figure 1 is a diagram showing a system for notifying whether entry into automated equipment is possible according to an embodiment of the present invention.

Figure 2 is a diagram showing a footrest and a second notification unit of an automated facility entry possibility notification system according to an embodiment of the present invention.

Figure 3 is a diagram showing the floor support of the system for notifying the possibility of entering automated equipment according to an embodiment of the present invention.

Figure 4 is a diagram showing the air injection unit of the system for notifying whether entry into automated equipment is possible according to an embodiment of the present invention.

The automated facility entry possibility notification system 10 according to an embodiment of the present invention includes a footrest 100, a support frame 200, a protection frame 300, a first notification unit 400, and a second notification unit ( 500).

In one embodiment, the footrest 100 has a weight sensor 110 built into one side and may be formed in a rectangular parallelepiped shape. It can be formed from materials used as general safety scaffolding. Here, the footrest 100 is located on the path to enter the automated equipment.

In addition, the footrest 100 communicates with the automation equipment on the other side, checks the operating status of the automation equipment, transmits status information to the first notification unit 400 and the second notification unit 500, and sends the first notification unit 400 and the second notification unit 500. It may include a control module 120 that controls the unit 400 and the second notification unit 500.

In one embodiment, the support frame 200 may be installed on the lower part of the footrest 100 to support it between the footrest 100 and the floor.

In one embodiment, the protective frame 300 may be formed to surround and protect the footrest 100 and the support frame 200. It fixes the footrest and support frame so that they do not move and combines them firmly. Aluminum materials, which are commonly used as frame materials, can be applied.

In one embodiment, the first notification unit 400 is attached to the upper surface of the protective frame 300 and can deliver notifications to workers through LED colors that include LEDs and change into red and green. For example, the first notification unit 400 may be formed in the form of a string with built-in LEDs and installed along the upper surface of the protective frame 300.

Here, the first notification unit 400 may emit red light when the automated equipment is in operation and green light when it is not in operation.

In one embodiment, the second notification unit 500 is installed vertically on the left or right floor of the footrest 100 and includes a display D that transmits a red screen and a green screen, a support pillar 510, and the floor. It may be formed including a support portion 520.

The second notification unit 500 includes a support pillar 510 that supports the display footrest and a floor support part 520 that is coupled to the lower part of the support pillar 510 to alleviate vibration from the floor and shock from the outside. can do.

In one embodiment, the bottom support portion 520 may include a first insertion bar 522, a second insertion bar 523, and a bottom frame 521.

The bottom frame 521 may have a generally '∏' shape in cross section, and may be formed to extend to a predetermined length along the width direction of the support pillar 510 to be located at the top.

The bottom frame 521 may be fixedly coupled to the support column 510 using fastening means such as bolts, and the bottom frame 521 may be slidably moved while positioned at the bottom of the support column 510. It is desirable that it can be configured.

This is to enable easy adjustment of the position where the display will be mounted. To this end, both inner ends of the floor frame 521 may include buffer members 528 in contact with the floor surface with the support pillar 510 positioned at the top.

A pillar may be formed in the center of the buffer member 528, and a rotating part (not shown) that rotates the pillar of the buffer member 528 about its central axis may be inserted through the pillar (not shown).

That is, the buffer member 528 may be configured to slide and move even if it contacts the floor surface through a rotating part (not shown) that rotates around a centrally located pillar.

Additionally, the buffer member 528 may be inserted into the inside of both ends of the floor frame 521 and then fixedly coupled to the floor frame 521 from the outside using bolts 529.

By using this buffer member 528, the floor frame 521 can slide smoothly along the floor surface while being located at the top of the support pillar 510.

On the upper surface of the floor frame 521, a first insertion bar 522 and a second insertion bar 523, which are installed at a predetermined distance from each other to block and support the supporting pillar 510 on both left and right sides, are formed to protrude upward. It can be.

The first insertion bar 522 and the second insertion bar 523 may be welded to the upper surface of the floor frame 521, or may be fixedly coupled to each other using fastening means such as bolts.

Meanwhile, the first insertion bar 522 and the second insertion bar 523 are preferably configured to have an adjustable spacing so that the accommodation space can be adjusted according to the width of the support pillar 510 mounted on the upper end.

That is, it is preferable that at least one of the first fitting bar 522 and the second fitting bar 523 is configured to slide and move in the horizontal direction.

To this end, the floor frame 521 according to another embodiment of the present invention may further include a horizontal insertion bar 524, an adjustment part 525, and a separation prevention part 526.

The horizontal insert bar 524 may refer to a means for guiding the horizontal slide movement of the second insert bar 523 and is disposed along the longitudinal direction on the upper surface of the floor frame 521, with both ends bent downward. By being fixedly coupled to the floor frame 521 by fastening means such as welding or bolts, the portion excluding both ends can be spaced a predetermined distance from the surface of the floor frame 521.

Additionally, an adjusting portion 525 that slides along the longitudinal direction of the horizontal insertion bar 524 may be inserted and coupled to the circumference of the horizontal insertion bar 524 .

The adjusting unit 525 may be shaped like a flat block with a through groove inside into which the horizontal fitting bar 524 is inserted, or may be formed of a metal plate or strip bent to surround the circumference of the horizontal fitting bar 524.

The adjustment unit 525 surrounds the horizontal insertion bar 524, and since a gap is formed between the horizontal insertion bar 524 and the bottom frame 521, it can slide in the longitudinal direction along the horizontal insertion bar 524. You can.

A second fitting bar 523 may be coupled to the upper surface of the adjustment unit 525. The second fitting bar 523 may be fixedly coupled with its lower end bent in the horizontal direction and in contact with the adjustment unit 525, and may be fixed to the corresponding position when the position is determined after adjusting the gap, so that the separation prevention part 526 ) can be fixedly installed on the horizontal fitting bar 524 together with the adjustment unit 525.

The separation prevention part 526 is preferably made of nuts and bolts so that the second insertion bar 523 and the adjustment part 525 can be connected and fixed to each other.

More specifically, through grooves (not shown) through which the separation prevention portion 526 can penetrate may be formed in the lower horizontal bent portions of the adjustment portion 525 and the second fitting bar 523, respectively, and each through groove (not shown) may be formed. When the separation prevention portion 526 penetrates through the nuts and bolts, the second insertion bar 523 and the adjustment portion 525 can be integrally fixed and installed on the horizontal insertion bar 524.

Meanwhile, when moving the second fitting bar 523, the coupling bolt is slightly loosened to separate the adjusting unit 525 and the horizontal fitting bar 524 from each other, and then the adjusting unit 525 is pushed and slid. After moving, the adjusting part 525 and the second fitting bar 523 can be fixed to the horizontal fitting bar 524 by tightening the bolt again.

When the second fitting bar 523 is configured to be slideable, the first fitting bar 522 may be fixedly coupled to the horizontal fitting bar 524 by welding or other fastening means, and the second fitting bar 523 Similarly, it can be configured to allow slide movement.

The first insertion bar 522 and the second insertion bar 523 are respectively mounted on opposite sides of the support pillar 510 and hold the display D while accommodating both ends of the support pillar 510, and hold the display D on the bottom. Not only can the bottom frame 521 itself slide in the horizontal direction to adjust its position by the buffer member 528 provided at the bottom of the frame 521, but also the second insertion bar 523 is positioned on the horizontal insertion bar 524. It can be slid to adjust the accommodation space depending on the width of the support pillar 510.

Meanwhile, the horizontal insertion bar 524 and the floor frame 521 are installed so that the horizontal insertion bar 524 can rotate with respect to the floor frame 521 without fixedly combining the horizontal insertion bar 524 with the floor frame 521. It can be formed by combining with a hinge.

In addition, when the horizontal insertion bar 524 is mounted on the floor frame 521 and used, it is desirable to further include a fixture 527 to secure the horizontal insertion bar 524.

The fixture 527 may be formed to include a fastening portion 5271 fixed to one side of the floor frame 521 and a fastening groove 5272 drilled in the horizontal insertion bar 524.

Accordingly, when the horizontal fitting bar 524 is mounted on the floor frame 521, the fastening portion 5271 can be formed to be inserted into the fastening groove 5272 and be caught, and the horizontal fitting bar 524 can be rotated to When separating from the bottom frame 521, the fastening part 5271 is separated from the fastening groove 5272.

To this end, the fastening portion 5271 is formed to a size that can be comfortably fitted into the fastening groove 5272, and may be formed in a shape corresponding to the fastening groove 5272.

Through this configuration, when position and height adjustment of the display is required, the display can be mounted and used, and when mounting of the display is not necessary, the support pillar 510 can be attached to the floor support 520 by rotating the fixture 527. You can make it possible to remove it from .

Here, the fastening unit coupling means is used as the fixture 527 as an example, but any means capable of fixing the horizontal insertion bar 524 can be employed.

A buffer member according to another embodiment of the present invention includes a plurality of buffer members (610, 620, 630, 640, 650, 660) provided along the inner surface of the buffer member (600), a first cover (680), and a first cover (680). 2 May include a cover 670.

The buffer members 610, 620, 630, 640, 650, and 660 may be provided at regular intervals along the inner surface of the buffer member 600, which is formed in a rounded rectangular shape, and the buffer members 610, 620, A device such as a sponge may be provided between the buffers 630, 640, 650, and 660 and the buffers 610, 620, 630, 640, 650, and 660, respectively, to relieve shock from the outside.

The interior of the plurality of shock absorbers (610, 620, 630, 640, 650, 660) may be equipped with a device that contracts or relaxes according to external shock, such as a cylinder or spring, and can relieve external shock. .

For example, when an impact is applied to the display and an impact is also applied to the floor support 520, the cylinders of the plurality of buffer members 610, 620, 630, 640, 650, and 660 provided inside the buffer member 600. Alternatively, a device such as a spring can contract to absorb shock from the outside and prevent shock from being applied to the display.

Meanwhile, a device such as a sponge provided between the plurality of buffer members 610, 620, 630, 640, 650, and 660 can absorb shock applied from the side to the buffer member 600.

Devices such as cylinders or springs provided inside the shock absorbers (610, 620, 630, 640, 650, 660) can individually contract or relax, but only one device such as a cylinder or spring can contract or relax. In this case, all the provided devices such as cylinders or springs can contract or relax together.

Here, devices such as cylinders or springs are used as examples of devices provided inside the shock absorbers 610, 620, 630, 640, 650, and 660, but any device that can move to absorb or absorb shock from the outside can be used as an example. All can be included regardless of name.

The first cover 680 and the second cover 670 are located above and below the plurality of buffers 610, 620, 630, 640, 650, and 660, and 650, 660) can be fixedly installed to protect.

Meanwhile, the present invention according to one embodiment further includes an air spray unit 700 that generates wind inside the support frame 200 to provide ventilation and disinfects and sterilizes the frame 200 using a sterilizing lamp. You can.

The air injection unit 700 includes a first support plate 710, a second support plate 720, a separation prevention part 730, a shock absorber 740, a sterilizing lamp 750, a drive motor 760, and a shaft ( 770), a rotating body 780, and a wind blowing fan 790.

The first support plate 710 is formed in close contact with the lower surface of the footrest 100 to support a load.

The second support plate 720 is formed to support a load by being in close contact with the upper surface of the floor plate at a certain distance from the first support plate 710.

The separation prevention portion 730 is formed to prevent the shock absorber 740 from being separated. The separation prevention portion 730 is formed on the lower surface of the first support plate 710 and the upper surface of the second support plate 720, respectively. It is characterized by being

The shock absorber 740 is formed between the separation prevention part 730 formed on the lower surface of the first support plate 710 and the separation prevention part 730 formed on the upper surface of the second support plate 720, and provides shock relief. The body 740 is characterized in that it is formed to alleviate impact and support a load.

The sterilizing light 750 is formed to disinfect and sterilize the footrest 100 and the floor plate. The sterilizing light 750 is provided on one side of the lower surface of the first support plate 710 and on one side of the upper surface of the first support plate 710. Each is characterized by being formed.

The drive motor 760 is formed to rotate the shaft 770, and the drive motor 760 is formed at the center of the lower surface of the first support plate 710.

The shaft 770 is formed to be rotated by a drive motor 760. One side of the shaft 770 is connected to the motor shaft of the drive motor 760, and the other side is connected to the rotating body 780. It is characterized by

The rotating body 780 is formed to idle in place when the shaft 770 rotates, and the rotating body 780 is formed at the center of the upper surface of the second support plate 720.

The wind spray fan 790 is formed to be rotated in a 360° direction when the drive motor 760 is driven to spray wind between the footrest 100 and the floor plate. It is characterized in that it is formed on the axis 770.

In the above, preferred embodiments of the present invention have been shown and described, but the present invention is not limited to the specific embodiments described above, and may be used in the technical field to which the invention pertains without departing from the gist of the present invention as claimed in the claims. Of course, various modifications can be made by those skilled in the art, and these modifications should not be understood individually from the technical idea or perspective of the present invention.

10. Notification system for possible entry into automated equipment

Claims (3)

It includes a footrest formed in the shape of a rectangular parallelepiped with a weight sensor built into one side,
A support frame installed on the lower part of the footrest to support it between the footrest and the floor surface;
A protective frame formed to surround and protect the footrest and support frame;
A first notification unit including an LED attached to the upper surface of the protective frame; and
It further includes a second notification unit installed on the floor and including a display that transmits a red screen and a green screen,
The scaffolding is,
A control module that communicates with the automation equipment on the other side, checks the operating status of the automation equipment, transmits status information to the first notification unit and the second notification unit, and controls the first notification unit and the second notification unit; ,
The LED of the first notification unit is,
When the automated equipment is in operation, it emits red light, and when it is not in operation, it emits green light,
It further includes an air spray unit that generates wind inside the support frame to provide ventilation, and to disinfect and sterilize using a sterilizing light,
The air injection unit,
a first support plate formed to be in close contact with the lower surface of the footrest and support a load;
a second support plate formed to support a load by being in close contact with the upper surface of the bottom plate at a certain distance from the first support plate;
Separation prevention parts formed on the lower surface of the first support plate and the upper surface of the second support plate to prevent the shock absorber from separating;
A shock absorber formed between the separation prevention part formed on the lower surface of the first support plate and the separation prevention part formed on the upper surface of the second support plate to relieve impact and support the load;
A sterilizing lamp formed to disinfect and sterilize the footrest;
a drive motor formed at the center of the lower surface of the first support plate to rotate the axis;
A shaft on which one side is connected to the motor shaft of the drive motor and the other side is connected to the rotating body;
a rotating body that rotates in place when the shaft rotates and is formed at the center of the upper surface of the second support plate; and
A wind injection fan that rotates in a 360° direction when the drive motor is driven and is formed on the axis. A system for notifying whether an automated facility can be entered, including a.
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