KR101210349B1 - Apparatus for remote supervisory control including underground control panel - Google Patents

Apparatus for remote supervisory control including underground control panel Download PDF

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Publication number
KR101210349B1
KR101210349B1 KR1020120069540A KR20120069540A KR101210349B1 KR 101210349 B1 KR101210349 B1 KR 101210349B1 KR 1020120069540 A KR1020120069540 A KR 1020120069540A KR 20120069540 A KR20120069540 A KR 20120069540A KR 101210349 B1 KR101210349 B1 KR 101210349B1
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KR
South Korea
Prior art keywords
manhole
control panel
buried
unit
monitoring control
Prior art date
Application number
KR1020120069540A
Other languages
Korean (ko)
Inventor
신제원
Original Assignee
비콤시스템주식회사
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Priority to KR1020120069540A priority Critical patent/KR101210349B1/en
Application granted granted Critical
Publication of KR101210349B1 publication Critical patent/KR101210349B1/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/52Mobile units, e.g. for work sites
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B15/00Supervisory desks or panels for centralised control or display
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B7/00Enclosed substations, e.g. compact substations
    • H02B7/06Distribution substations, e.g. for urban network
    • H02B7/08Underground substations
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/06Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0616Joints for connecting tubing to casing

Abstract

Remote monitoring control device including a buried type supervisory control panel of the present invention is installed underground, buried manhole provided inside; A manhole cover mounted above the buried manhole; An elastic pad and a waterproof plate interposed between the buried manhole and the manhole cover; An electric surveillance control panel unit provided in an inner space of the buried manhole; A lift unit installed at a bottom portion of the buried manhole and moving the electric surveillance control panel unit to the ground in the inner space; A manhole coupling inserted into a through hole formed in the side wall of the buried manhole and having a through hole therein; An extension pipe coupled to the through hole of the manhole coupling; And a cable that enters through the inner hollow of the extension pipe and the through hole of the manhole coupling and is connected to the electric monitoring control panel unit.
The present invention can fundamentally solve the problems caused by the ground installation by installing the electric monitoring control panel unit installed on the ground, underground, and supervising and controlling all operations remotely.

Description

Apparatus for remote supervisory Control including underground control panel}

The present invention relates to a remote monitoring control device that is installed underground or underground, more specifically, to install a structure in the basement or underground and can be embodied in a buried form that can be lifted in the structure can solve various problems caused by the roadbed installation. The present invention relates to a remote monitoring control device including an embedded monitoring control panel.

The electric monitoring control panel or the monitoring control panel is a device that comprehensively manages and installs various electric facilities, air conditioning facilities, and pump facilities. Such a monitoring control panel typically monitors and controls water pressure pumps, drain pumps, flow meters, street lights, and traffic signals. For this purpose, it is common to be installed on roads such as downtown roadsides.

The supervisory control panel installed on the road or ground can cause pedestrians or vehicle traffic obstacles, and it can cause unnecessary license problems for the use of the land at the installation location, as well as significantly deteriorating the city's aesthetics or landscape. Can be.

In addition, since the monitoring control panel is installed on the road, even if there is an external case, it may be frequently exposed to foreign matter such as rain, dust, or an external environment such as advertisement stickers, graffiti, handouts, and so on, and may cause frequent failures. In addition, since it consists of a collection of electrical or electronic devices, such as rain can cause serious failure of the electric surveillance control panel itself, if the moisture is penetrated, there is a problem that a safety accident due to electric shock of pedestrians, etc. may occur at any time.

Therefore, it can be said that there is a great need for a remote supervisory control device in which such a conventional problem is solved and an efficient structure for managing and inspecting the electric supervisory control panel is combined.

The present invention was devised to solve the above problems more effectively in this background, and to install a structure in the basement or underground to completely eliminate the obstacles to the urban aesthetics and to prevent various electrical safety accidents. An object of the present invention is to provide a remote surveillance control apparatus including a buried surveillance control panel implemented in a structure that can be elevated in a structure.

Other objects and advantages of the invention will be described below, and will be appreciated by the embodiments of the invention. In addition, the objects and advantages of the present invention can be realized by the configuration shown in the claims and combinations thereof.

In order to achieve the above object, the remote monitoring control device including a buried supervisory control panel is installed in the basement and the inner space is provided with a buried manhole; A manhole cover mounted above the buried manhole; An electric surveillance control panel unit provided in an inner space of the buried manhole; A lift unit installed at a bottom portion of the buried manhole and moving the electric surveillance control panel unit to the ground in the inner space; A manhole coupling inserted into a through hole formed in the side wall of the buried manhole and having a through hole therein; An extension pipe coupled to the through hole of the manhole coupling; And a cable that enters through the inner hollow of the extension pipe and the through hole of the manhole coupling and is connected to the electric monitoring control panel unit.

In addition, the through hole of the manhole coupling of the present invention comprises a first through hole of a diameter corresponding to the outer periphery of the extension pipe; And a second through portion having a diameter smaller than the diameter of the first through portion, wherein the cable is introduced into an inner space of the buried manhole, in which case the extension pipe is fitted to the first through portion. Can be configured.

Preferably, the present invention is a track-shaped elastic pad is installed on the upper portion of the buried manhole; And a waterproof plate formed on an upper surface of the elastic pad and having a bent outer circumferential portion fitted in close contact with the side of the buried manhole. In this case, the manhole cover penetrates the waterproof plate and the elastic pad. The bolt means provided on the manhole cover may be coupled to the upper portion of the waterproof plate by being coupled to the nut means provided on the lower end of the elastic pad.

In addition, the present invention is the first connection part is fastened to one end of the extension pipe, the second connection part is fastened to the transmission pipe provided inside the cable, the body portion is provided with a space through which the cable passes, the inside of the buried manhole After installation of the cable is completed may further include a waterproof coupling unit having a cap formed to be opened and closed so that the waterproof bond for filling the space of the body portion is introduced.

In addition, the lift unit of the present invention includes a support plate for supporting the electric monitoring control panel unit; A jockey unit connected to the support plate and configured to elevate the support plate by changing a folding angle; And it can be configured to include a hydraulic cylinder for changing the folding angle of the jockey unit.

The present invention also has one end connected to the hydraulic cylinder and the other end connected to the hydraulic pump so that the hydraulic pressure provided from the mobile hydraulic pump installed in the outside is supplied to the hydraulic cylinder, the upper end of the buried manhole inner space or the electric monitoring More preferably configured to further include a hydraulic hose mounted to the top of the control panel unit.

In order to implement a more preferred embodiment of the present invention, the present invention further includes an on-site control unit that controls the operation of the electric surveillance control panel unit and is controlled by a central computer through wired and wireless communication, wherein the on-site control unit is a Bluetooth communication. It may be configured to transmit the operation state information of the electric monitoring control panel unit to an external control terminal including a notebook through and control the operation of the electric monitoring control panel unit by a command signal input from the external control terminal.

In addition, the present invention may further include a sensor for measuring the temperature or humidity of the interior space of the buried manhole, in this case, the field control unit of the present invention compares the sensing data input from the sensor with a reference temperature or reference humidity And according to the result can be configured to control the driving of the heater or the vacuum pump provided in the interior space of the buried manhole.

Since the remote monitoring control device including a buried supervisory control panel according to the present invention is implemented as a subterranean to underground structure, it is possible to fundamentally solve problems such as urban aesthetics, pedestrian obstacles, and vehicle traffic obstacles caused by conventional road installations. Can create.

In addition, since the present invention is installed underground, it is possible to effectively resolve disputes over land use as compared to the case where it is installed on the ground, and also provide an advantage of further maximizing the efficiency of land use.

In addition, the follow-up measures such as inspection and management of the electric surveillance control panel can be effectively implemented by the manager at any time by the elevating structure, and the external mobile hydraulic pump can be easily implemented in the form of a device that can be extended to the electric facility for the elevating structure. It can be implemented so as not to be provided inside it can be more effectively prevent electrical safety accidents and the like.

In addition, it is possible to solve problems such as internal moisture, moisture penetration, etc. by the waterproof configuration of the waterproof coupling unit, such that it is possible to implement a buried type electric surveillance control panel more optimized for underground facilities.

The following drawings attached to this specification are illustrative of the preferred embodiments of the present invention, and together with the detailed description of the invention described below serve to more effectively understand the technical spirit of the present invention is the matter described in these drawings It should not be construed as limited to.
1 is an open view showing the overall configuration of a remote monitoring control device including a buried type supervisory control panel of the present invention;
2 is a cross-sectional view showing the configuration of a remote monitoring control apparatus including a buried type supervision control panel according to an embodiment of the present invention;
3 is a cross-sectional view illustrating a configuration of a manhole coupling and a waterproof coupling unit of the present invention shown in FIG. 2;
4 is a view showing the configuration of a waterproof coupling unit according to an embodiment of the present invention,
5 is a view showing the relative height of the cable entry position and the lead wire tube is introduced into the manhole in construction,
6 is a cross-sectional view illustrating a configuration of a manhole cover of the present invention;
7 is a block diagram showing the relationship between the internal function of the field control unit of the present invention and the adjacent units.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the present specification and claims should not be construed as being limited to the common or dictionary meanings, and the inventors should properly explain the concept of terms in order to best explain their invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible.

Figure 1 is a schematic diagram showing the overall configuration of a remote monitoring control device 100 (hereinafter referred to as "remote monitoring control device") including a buried type monitoring control panel of the present invention.

Referring to FIG. 1, the remote control apparatus 100 according to the present invention includes a buried manhole 110, a manhole cover 120, an electric surveillance control panel unit 130, a lift unit 140, and a movable hydraulic pump unit 143. First, the buried manhole 110 is a structure that is installed in the basement, considering the size or volume of the electric surveillance control panel unit that is an object to be elevated, but occupies the internal space that can be minimized and installed in the basement do.

As will be described later, the present invention may be configured to be easily applied from the outside in a device expandable form without including a hydraulic pump unit for elevating the electric monitoring control panel unit in the manhole, thereby more effectively realizing the space efficiency of the buried manhole. Can be.

The electric monitoring control panel unit 130 of the present invention may be physically spaced and connected to other electric power facilities, air conditioning facilities, pump facilities, exhaust facilities 300, etc., which are installed underground or on the ground, by cables, pipelines, and the like. In addition, the present invention is implemented to communicate with the central monitoring device 200 over the Internet by installing a dedicated field control unit 170 (SCADA Controller) in the interior of the electrical monitoring control panel unit 130 as described below, the field inspection or work The remote monitoring and control device 100 of the present invention may be configured to be connected to an external control terminal such as an external notebook computer through Bluetooth communication to monitor and manage driving conditions.

The electric monitoring control panel unit 130 may vary depending on the monitoring and controlling facility, but may be composed of protection circuits and control equipment such as a main circuit breaker and a branch circuit breaker, and a surge protection circuit and an overcurrent protection device as necessary. , An inverter, internal lighting, or the like may be installed.

The electric monitoring control panel unit 130 of the present invention is usually provided in the interior space (105 of FIG. 2), which is an underground structure installed underground, and the manhole cover 120 is maintained in a closed state, so that the ground perspective In the present invention, since it does not impair the aesthetics and does not cause any obstacles to the traffic flow including walking, the problem with the structure of the conventional roadside supervisory control device can be eliminated. Normally all operations (monitoring, control) of the electric monitoring control panel unit 130 is made from the central computer remotely through the Internet and configured to replace its function in the notebook computer at the time of inspection or troubleshooting.

When a failure of a facility operated by the electric monitoring control panel unit 130 or inspection or management of the electric monitoring control panel unit 130 itself is required, the manhole cover 120 is removed and the electric monitoring control panel unit 130 installed underground is installed. ) Is raised to the ground by the lift unit 140, which is a lifting structure installed on the bottom portion of the buried manhole 110, and then performs the operation on the elevated electric control panel unit 130, and the operation is completed The lower back to the base by the lift unit 140 and closes the manhole cover 120 to maintain the usual state as it is.

The lift unit 140 is a hydraulic lift implemented by a hydraulic cylinder, a hydraulic pump, an operation unit, and the like, and lifts and lowers the electric monitoring control panel unit 130 as a lifting target, such as a lift by a multi-stage hydraulic cylinder driving method. If there is, it can be used in various ways without being limited to the name or application example. A more preferred embodiment of the lift unit 140 will be described later.

2 is a cross-sectional view showing the configuration of a remote control apparatus 100 according to an embodiment of the present invention. As shown in FIG. 2, the remote monitoring and control apparatus 100 of the present invention includes a buried manhole 110, a manhole coupling 112, an electric monitoring control panel unit 130, a lift unit 140 equipped with a hydraulic cylinder, It may be configured to include a cable 135, waterproof coupling unit 150, field control unit 170 and the hydraulic hose 144.

First, a preferred embodiment of the present invention with respect to the lift unit 140 for elevating the electric monitoring control panel unit 130 of the technical features of the present invention, the waterproof coupling unit 150, the manhole coupling 112 Other technical idea of the present invention with respect to the above will be described later.

As shown in FIG. 2, the lift unit 140 of the present invention may include a support plate 147, a jockey unit 141, and a hydraulic cylinder 142. First, the support plate 147 may be formed at an upper portion thereof. It performs a function of physically supporting the electrical monitoring control panel unit 130 placed in.

The jockey unit 141 is connected to the lower part of the support plate 147 and lifts the support plate 147 by changing the folding angle that is folded by the operation of the hydraulic cylinder. As shown in FIG. 2, the jockey unit 141 may include more diffractive link portions according to the depth of the buried manhole 110, and the length or size of the individual bars constituting the jockey unit 141 may be adjusted. Can be adjusted. In order to physically support the support plate 147 while maintaining a more stable level, the jockey unit 141 may be composed of two sets.

The hydraulic cylinder 142 of the present invention is connected to the jockey unit 141 and configured to adjust the folding angle of the jockey unit 141 by the hydraulic cylinder 142. As briefly mentioned above, in the present invention, the lift unit 140 is configured as described above, and the hydraulic pump unit 143 for driving the hydraulic cylinder 142 is preferably configured not to be provided therein.

Since the hydraulic pump 143 is driven only in a limited case in which it is necessary to elevate the electric control panel unit 130, mounting or providing the inside of the buried manhole 110 may be inefficient for space utilization. In addition, the support plate as described above in order to fundamentally prevent the possibility of malfunction or malfunction of the hydraulic motor due to moisture, moisture, or the like, or the possibility of an electrical safety accident caused by moisture, moisture, or the like penetrated into the buried manhole 110. 147, only the jockey unit 141 and the hydraulic cylinder 142 is provided in the internal space 105 of the buried manhole 110 of the present invention, the hydraulic pump is configured to be connected to the hydraulic cylinder 142 extended from the outside It is desirable to.

To this end, one end of the hydraulic hose 144 of the present invention is connected to the hydraulic cylinder 142 and the other end is provided on the upper portion of the electric monitoring control panel unit 130 or another support (not shown) in the upper portion of the buried manhole interior space. It is configured in such a way that is mounted on the mounting means 148, and the upper part of the electric monitoring control panel unit 130 is configured to be provided with a connection outlet 131 to which the driving power of the mobile hydraulic pump unit 143 is connected. .

The procedure for the lifting of the electric monitoring control panel unit 130 will be described based on the above configuration. First, the operation state of the electric monitoring control panel unit is switched from the operation mode to the field mode in the central computer 200. By this function switching, all the functions of the monitoring control panel can be enabled to operate in the field notebook (400).

The function can be controlled by an external control terminal such as a field laptop without changing the mode. However, in the case of an electric monitoring control unit unit of an important facility, in order to prevent safety accidents of workers working in the field, storing history information, and improving management efficiency, etc. It is more preferable to configure the field control after the mode switch is made.

When considering the Bluetooth communication area, the field notebook computer 400 can be fully operated within a radius of 10 m to 20 m even when the manhole cover is covered. In consideration of the amount of data transmitted and the reliability of data transmission and reception, a wireless system such as RF communication can be used. Rather, Bluetooth communication is most appropriate.

In the following procedure, the manager opens the manhole cover for management, inspection, etc. of the electric monitoring control panel unit 130. The manhole cover is preferably configured to be separated into one or two in order to increase the ease of opening and closing operations, it is preferable that the manhole cover is configured to prevent the penetration of water or rain water by a waterproof cover or the like.

When the manhole cover 120 is opened, the manager connects the power plug of the mobile hydraulic pump unit 143 prepared to the power outlet 131 provided at the upper part of the electric monitoring control panel unit 130. In addition, the plug-in connection part of the hydraulic hose 144 mounted on the mounting means 148 provided on the upper part of the electric monitoring control panel unit 130 or the like is connected to the prepared mobile hydraulic pump unit 143. .

In this way, the power outlet 131 and the connection portion of the plug-in connecting hose 144 (connection portion mounted on the mounting means 148) are all provided on the upper part of the electric monitoring control panel unit 130 for easy power supply. They can be connected to the prepared mobile hydraulic pump unit 143.

When the operation button of the movable hydraulic pump unit 143 is operated in an upward direction, the electric monitoring control panel unit 130 is raised to the ground by driving the hydraulic cylinder 142 and the jockey unit 141. When the ascent is completed, lock the safety device that can be additionally configured as needed, and open the door of the electrical monitoring control panel unit 130 to perform a check operation on the interior of the electrical monitoring control panel unit 130.

When the inspection, management or maintenance of the electric monitoring control panel unit 130 is completed, the door of the electric monitoring control panel unit 130 is closed, the safety device is released, and the operation button of the movable hydraulic pump unit 143 is again. When operating in a lowering, the electric monitoring control panel unit 130 is infiltrated into the buried manhole 110 again and is in the same state as usual.

When the lifting lifting operation is completed, disconnect the power of the mobile hydraulic pump 143 connected to the power outlet 131, and the mounting means 148 of the plug-in connection portion of the hydraulic hose 144 that was connected to the mobile hydraulic pump unit 143 again Mount on. After that, a series of work processes are completed by closing the open waterproof cover and manhole cover.

All of the work performed in the field is performed in a mobile external control terminal such as a notebook computer carried or carried by an administrator, which may be performed in the same manner as the state check performed in a central server such as the central computer 200.

As such, when the site monitoring, management, and inspection work is completed, the control right for the operation is switched back to the central computer 200 to return to the normal operation mode.

Hereinafter, an embodiment of the present invention for a manhole coupling and a waterproof coupling unit, etc. will be described with reference to FIGS. 3 to 5.

As shown in FIG. 3, the remote monitoring and control device 100 of the present invention may be connected to an external facility for communication, exhaust, and power supply. This can cause problems such as short circuit, grounding and corrosion of internal equipment.

The present invention may further comprise a manhole coupling 112, waterproof coupling unit 150 and the cable inlet coupling 133 for this purpose. First, the manhole coupling 112 is implemented to be inserted into or coupled to the through hole 111 formed in the side wall portion of the buried manhole 110. The manhole coupling 112 has a through hole formed therein, which serves as a passage through which an external cable is introduced into the buried manhole 110 as shown in FIG. 3. The manhole coupling 112 is preferably configured to be buried before concrete pouring of the buried manhole.

The extension pipe 114 is coupled to the outside of the manhole coupling 112, and the cable 135 drawn from the outside through the structure of the manhole coupling 112 and the inner hollow of the extension pipe 114 and the manhole coupling ( Entering through the through-hole of the 112 is connected to the electric monitoring control panel unit 130.

The manhole coupling 112 performs a function of connecting the subterranean underground of the buried manhole 110 and the inner space of the buried manhole 110. 112 may include a first through portion 25 having a diameter corresponding to the outer circumference of the extension pipe 114 and a second through portion 27 having a diameter smaller than that of the first through portion 25. have.

The extension pipe 114 which is connected from the outside is fitted to the first through hole 25 by screwing, etc., the cable drawn through the hollow of the extension pipe 114 is the second through hole (27). It is introduced into the interior space of the buried manhole 110 through.

Thus, by applying the stepped through-hole structure composed of different diameter difference to the manhole coupling 112 of the present invention, it is possible to effectively block the flow of moisture, moisture, etc. into the inside of the buried manhole, as well as the protection of the inner cable.

In addition, in order to further improve the adhesion between the manhole coupling 112 and the extension pipe 114 to more effectively prevent the penetration of moisture and the like as shown in Figure 3 an elastic ring made of a material having an elastic force such as rubber ( 23) may be provided in the first through hole.

The elastic ring 23 induces the extension pipe 114 is coupled to the manhole coupling 112 and at the same time as the coupling proceeds to enhance the adhesion between each other. That is, the elastic ring 23 can effectively induce a close coupling of the extension pipe 114 in the manhole coupling 112 and at the same time can more effectively block moisture and the like introduced from the outside. In order to improve the binding force with the buried manhole wall and the like and to further improve the waterproofing effect, the flanges 28 and 29 at the end of the manhole coupling are preferably larger than the diameter of the main body.

3 and 4, the waterproof coupling unit 150 may be formed in an inverted T shape, and the first connection part 153 of the waterproof coupling unit 150 is a manhole coupling 112. As shown in FIG. It is connected to one end of the extension pipe 114 connected to the), the second connecting portion 152 provided on the opposite side of the first connecting portion 153 is connected to the transmission line (30).

The body portion 156 of the waterproof coupling unit 150 is provided with a space through which the cable 135 or the transmission line 30 entered through the second connection portion 152 passes and passes through the space. A conduit flows into the manhole coupling 112 through the first connector 153.

When the installation of the cable 135 or the transmission line 30 is completed as described above, the inner space of the waterproof coupling unit 150 is waterproof through the screw-type cap 151 that can be opened to the waterproof bond to the waterproof liquid 154. Is filled by. In order to increase the convenience of cable replacement, inspection and reconstruction accordingly, it is preferable to use a soft material such as the waterproofing liquid.

After being connected to the second connector 152 of the waterproof coupling unit 150, only the cable inside the transmission line 30 passes through the manhole coupling 112 to enter the interior space of the buried manhole 110.

In addition, in order to reinforce the waterproof function in the cable connection process with the electric power control panel unit 130, the cable passed through the manhole coupling 112, respectively, the cable retraction coupling provided on the lower end of the electric power control panel unit 130 ( It is preferable to configure such that it passes through 133 to be introduced into the electric power control panel unit 130.

As such, the remote monitoring and control device 100 of the present invention blocks moisture and the like that can penetrate into the conduit in the waterproof coupling unit 150 in one step, and the configuration of the manhole coupling 112 and the like in two steps. By implementing the external blocking function, and through the cable inlet coupling 133 at the inlet of the electrical monitoring control panel unit 130 as a third step, the cable is connected to further configure the waterproofing problem that may occur when implemented as underground facilities Can effectively overcome.

As described above, the watertight waterproofing unit 150, the manhole coupling 112, and the cable inlet coupling 133 of the present invention are implemented in three stages. Even if it is installed, it is possible to continuously maintain the strong characteristics such as external moisture, moisture. In addition, in the case of piping the transmission line 30 as shown in Figure 5 it is more preferable for the waterproof effect to increase the position of the point where the cable is introduced into the remote monitoring device 100 of the present invention.

As another preferred embodiment of the present invention, in order to effectively prevent the introduction of rainwater, dust, etc. flowing from the upper portion, as shown in Figure 6 the upper portion of the buried manhole 110, the track-shaped elastic pad 121 It may be provided.

The upper surface of the elastic pad 121 is installed in a form in which the waterproof plate 123 is in close contact with each other, the manhole cover 120 is so as to further strengthen the adhesion to prevent the introduction of the foreign material introduced from the top to the source The bolt plate 127 penetrating the waterproof plate 123 and the elastic pad 121 and provided on the manhole cover is coupled to the nut means 125 provided at the lower end of the elastic pad 121 so that the waterproof plate ( 123 is preferably configured to be in close contact with the upper portion. In addition, the waterproof plate 123 is preferably implemented in a metal material such as stainless in consideration of corrosion.

7 is a block diagram showing the relationship between the field control unit 170 and the adjacent components of the present invention. As illustrated in FIG. 7, the remote monitoring and controlling apparatus 100 of the present invention may basically include a field control unit 170 that performs an operation control function of the electric monitoring control panel unit 130. Humidity sensor 70 or temperature sensor 71 for measuring the humidity and temperature of the buried manhole 110, the interior space 105 or the electrical monitoring control panel unit 130, the electric heater 72 and the vacuum pump in conjunction with the 73).

When the data sensed from the humidity sensor 71 or the temperature sensor 70 is input, the field control unit 170 of the present invention compares with the reference humidity or the reference temperature, which is preset and stored as an appropriate reference, and according to the result. The differential command signal is output to at least one ventilation fan 74 or vacuum pump 73 installed in the electric heater 71 to control the driving of the electric heater 71 or the vacuum pump 73.

In this case, a pipe for exhaust or ventilation may be connected to the outside via the waterproof coupling unit 150 described above, and the same function may be realized through the transmission pipe 30 by unifying the transmission pipe 30. You can also

Through such a configuration, even if an abnormal environment is made in relation to the inside of the buried manhole 110 or the humidity or temperature of the electric monitoring control panel unit 130, the normal operation of the electric monitoring control panel unit 130 can be continuously maintained.

On the other hand, the field control unit 170 is configured to transmit the operation state information of the electric monitoring control panel unit 130 to the central computer 200 through the Internet communication using a communication port mounted therein. In this case, the field control unit 170 is configured to communicate with the central computer 200 in real time or periodically so that the central computer 200 can monitor and operate an operation state, an abnormal state, and the like of the remote monitoring control device 100. In addition, it is desirable to configure the periodic information to send a pulse signal to the central computer 200 if the warning information is notified to the administrator, if not received within a predetermined time.

Since the remote monitoring and control device 100 of the present invention is implemented as an underground buried environment, it is preferable to configure the site so that there is no manual switch or an operation state indicator. The administrator checks the electric monitoring control panel unit 130 by reflecting this special environment In the case of performing a maintenance or the like, the driving state information is configured to be transmitted to a laptop computer equipped with a predetermined driving program through Bluetooth communication, and by the command signal input from the laptop 400 through bidirectional communication. It is preferable to configure so that the operation of the electrical monitoring control panel unit 130 can be controlled.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not to be limited to the details thereof and that various changes and modifications will be apparent to those skilled in the art. And various modifications and variations are possible within the scope of the appended claims.

The accompanying drawings for the purpose of describing the present invention and the embodiments thereof may be shown in somewhat exaggerated form in order to emphasize or highlight the technical contents of the present invention. It is to be understood that various forms of modification application may be possible at the level of ordinary skill in the art in consideration.

In addition, in the description of the present invention, expressions such as first, second, or upper part, lower part, and the like are terms of a tool concept used to relatively distinguish each component from each other, and indicate a specific order, priority, and the like. Obviously, it is not a term used to represent or used to physically distinguish each component on an absolute basis.

100: remote monitoring and control device comprising a buried type monitoring control panel of the present invention
110: buried manhole 112: manhole coupling
120: manhole cover 121: elastic pad
123: waterproof plate 130: electric control panel unit
140: lift unit 143: hydraulic unit
150: waterproof coupling unit 170: field control unit

Claims (8)

  1. A buried manhole installed underground and having an internal space;
    A manhole cover mounted above the buried manhole;
    An electric surveillance control panel unit provided in an inner space of the buried manhole;
    A lift unit including a jockey unit for elevating a support plate for supporting the electric monitoring control panel unit and a hydraulic cylinder for changing a folding angle of the jockey unit with a change in the folding angle, and installed at a bottom portion of the buried manhole;
    A manhole coupling inserted into a through hole formed in the side wall of the buried manhole and having a through hole therein;
    An extension pipe coupled to the through hole of the manhole coupling;
    A cable which enters through the inner hollow of the extension pipe and the through hole of the manhole coupling and is connected to the electric monitoring control panel unit;
    One end is connected to the hydraulic cylinder, and the other end is mounted on the upper part of the electric monitoring control panel unit in a state separated from the hydraulic pump so that the hydraulic pump provided from the ground is detachably connected only when the manhole cover is opened. Hydraulic hose; And
    A first connection part fastened to one end of the extension pipe, a second connection part fastened to a transmission line provided inside the cable, a body part provided with a space through which the cable passes, and installation of the cable inside the buried manhole And a waterproof coupling unit having a cap formed to be openable and closed so that a waterproof bond filling the body portion space is introduced therein.
    The through hole of the manhole coupling,
    A first through portion having a diameter corresponding to an outer circumference of the extension pipe, a second through portion having a diameter smaller than a diameter of the first through portion, and the cable introduced into an inner space of the buried manhole;
    The extension pipe is a remote supervisory control apparatus including a buried supervisory control panel including a buried supervisory control panel, characterized in that the fitting is fitted to the first through hole.
  2. delete
  3. The method of claim 1,
    A track-shaped elastic pad installed at an upper portion of the buried manhole; And
    It is installed on the upper surface of the elastic pad, the bent outer peripheral portion further includes a water-resistant plate made of a metal material in close contact with the side of the buried manhole,
    The manhole cover,
    The remote control including a buried type monitoring control panel penetrating the waterproof plate and the elastic pad and the bolt means provided on the manhole cover is coupled to the upper portion of the waterproof plate by being coupled to the nut means provided on the bottom of the elastic pad Supervisory control device.
  4. delete
  5. delete
  6. delete
  7. The method of claim 1.
    It further comprises a field control unit for controlling the operation of the electric monitoring control panel unit, controlled by a central computer through wired and wireless communication,
    The field control unit,
    A buried type, characterized in that for transmitting the operation state information of the electric monitoring control panel unit to an external control terminal including a notebook via the Bluetooth communication and to control the operation of the electric monitoring control panel unit by a command signal input from the external control terminal. Remote monitoring control device including a monitoring control panel.
  8. 8. The method of claim 7,
    Further comprising a sensor for measuring the temperature or humidity of the interior space of the buried manhole,
    The field control unit,
    Remote monitoring including a buried type supervisory control panel, characterized in that the sensing data input from the sensor is compared with a reference temperature or reference humidity and the driving of the heater or the vacuum pump provided in the interior space of the buried manhole according to the result. Control unit.
KR1020120069540A 2012-06-28 2012-06-28 Apparatus for remote supervisory control including underground control panel KR101210349B1 (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014098699A1 (en) * 2012-12-21 2014-06-26 Nätstations Alliansen Ab Switchboard
KR200473706Y1 (en) 2014-04-10 2014-07-23 박두성 Waterproof underground test point panel for heat pipe monitoring system
KR101555164B1 (en) * 2015-03-31 2015-09-30 주식회사 대연 Apparatus of distributing board
KR20160033568A (en) * 2014-09-17 2016-03-28 (주)에이엠플러스 Antenna with post
KR20160097726A (en) 2015-02-10 2016-08-18 서규선 Liftable Control Panel for Street lights
KR101742306B1 (en) * 2016-07-18 2017-06-01 (주)일렉트코리아 The Distribution Board With Earthquake-proof Device
KR20180085298A (en) 2017-01-18 2018-07-26 주식회사 유엔지니어링 Facility for embedding control panel
KR20190089827A (en) 2019-07-25 2019-07-31 주식회사 유엔지니어링 Facility for embedding control panel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004332266A (en) * 2003-05-01 2004-11-25 Iwao Ozaki Liftable safe storage mechanism
KR100978210B1 (en) * 2010-04-07 2010-08-25 김병철 An electric distribution frame up and down system to underground
KR101005089B1 (en) * 2008-02-11 2010-12-30 주식회사 효성 A digital protection relay for distributingboard

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004332266A (en) * 2003-05-01 2004-11-25 Iwao Ozaki Liftable safe storage mechanism
KR101005089B1 (en) * 2008-02-11 2010-12-30 주식회사 효성 A digital protection relay for distributingboard
KR100978210B1 (en) * 2010-04-07 2010-08-25 김병철 An electric distribution frame up and down system to underground

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014098699A1 (en) * 2012-12-21 2014-06-26 Nätstations Alliansen Ab Switchboard
KR200473706Y1 (en) 2014-04-10 2014-07-23 박두성 Waterproof underground test point panel for heat pipe monitoring system
KR20160033568A (en) * 2014-09-17 2016-03-28 (주)에이엠플러스 Antenna with post
KR101616538B1 (en) * 2014-09-17 2016-04-29 (주)에이엠플러스 Antenna with post
KR20160097726A (en) 2015-02-10 2016-08-18 서규선 Liftable Control Panel for Street lights
KR101555164B1 (en) * 2015-03-31 2015-09-30 주식회사 대연 Apparatus of distributing board
KR101742306B1 (en) * 2016-07-18 2017-06-01 (주)일렉트코리아 The Distribution Board With Earthquake-proof Device
KR20180085298A (en) 2017-01-18 2018-07-26 주식회사 유엔지니어링 Facility for embedding control panel
KR20190089827A (en) 2019-07-25 2019-07-31 주식회사 유엔지니어링 Facility for embedding control panel

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