Cable duct bank monitoring warning board and method

Abstract

The invention discloses a cable duct bank monitoring warning board and method. The warning board comprises a supporting pile, a support, a vibration sensor and an alarm device. The supporting pile comprises a pile body and a pile cap. The pile body is cylindrical; one end of the pile body is connected with the pile cap; the support is located in the pile body and connected with the pile body. The alarm device is mounted on the supporting pile; the vibration sensor is installed on the support and extends out of the other end of the pile body. The pile body is used for being connected with the ground; the vibration sensor is used for monitoring vibration information of the ground where the cable is buried; and the alarm device is used for giving an alarm when the vibration sensor monitors the vibration information. Effective monitoring on whether construction occurs at the buried cable is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of cable tunnel protection, and in particular to a cable conduit monitoring warning sign and method. Background Art

[0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] Cable conduits are mostly located in urban green belts, which are often very close to municipal pipelines such as telecommunications, gas supply, and water supply. Any pipeline construction or sanitation construction may cause damage to the cable conduits. In severe cases, it may affect the supply of electricity and cause losses.

[0004] At present, the monitoring of cable pipes only realizes the monitoring and dredging of the construction process, but does not monitor the safe operation of the cable pipes in the later stage, which cannot guarantee the safe operation of the pipes. How to ensure the safe operation in the later stage, notify the on-duty personnel in the early stage of construction, and avoid the pipeline from being damaged in time, requires an intelligent warning structure system, which can transmit the warning to the relevant personnel in the first time when encountering such a situation. Summary of the invention

[0005] In order to solve the above-mentioned problem, the present invention proposes a cable conduit monitoring warning sign and method, which can be placed on the ground where the cables are buried, and monitors whether there is construction at the location of the cables by monitoring the vibration information at the ground; when construction is detected at the location of the cables, an alarm message is issued.

[0006] To achieve the above object, the present invention adopts the following technical solution:

[0007] In the first aspect, a cable conduit monitoring warning sign is proposed, including a support pile, a bracket, a vibration sensor and an alarm device;

[0008] The supporting pile includes a pile body and a pile cap; the pile body is cylindrical; one end of the pile body is connected to the pile cap; the bracket is located inside the pile body and connected to the pile body;

[0009] The alarm device is installed on the supporting pile; the vibration sensor is installed on the bracket, and the vibration sensor extends from the other end of the pile body;

[0010] Pile body, used for connection with the ground;

[0011] Vibration sensor, used to monitor the vibration information of the ground where the cable is buried;

[0012] The alarm device is used to sound an alarm when the vibration sensor detects vibration information.

[0013] Furthermore, the bracket is located inside the pile body, and the bracket can be taken out from the inside of the pile body;

[0014] The pile body and pile cap as well as the bracket and pile body are all connected in a detachable manner.

[0015] Furthermore, the pile body is connected to the support seat; a plurality of mounting holes are arranged on the support seat; and a rib plate is arranged between the support seat and the pile body.

[0016] Furthermore, the alarm device and the vibration sensor are both connected to a power source; and the power source is installed on a bracket.

[0017] Furthermore, an audible and visual alarm switch is arranged on the connection circuit between the alarm device and the power supply; and the audible and visual alarm switch is arranged on the supporting pile.

[0018] Furthermore, the power source is connected to the power generation device; the power generation device is connected to the support piles.

[0019] Furthermore, the bracket includes multiple support rods; the multiple support rods are evenly distributed around the circumference, and one end of the multiple support rods is connected to the first end flange, and the other end is connected to the second end flange; the first end flange is connected to the pile body; the second end flange is used to contact the ground; the multiple support rods are also respectively connected to the first middle flange and the second middle flange; the power supply is connected to the first middle flange; the vibration sensor is connected to the second middle flange, and the vibration sensor passes through the second end flange.

[0020] Furthermore, a communication device is provided on the outside of the supporting pile;

[0021] The alarm device is connected to the central control terminal through the communication device.

[0022] Furthermore, a slogan board is provided outside the supporting pile.

[0023] In the second aspect, a warning method for a cable conduit monitoring warning sign is proposed, comprising:

[0024] The vibration information of the ground where the cable is buried is obtained by using a vibration sensor;

[0025] When the vibration sensor detects vibration information, the alarm device sounds an alarm.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The present invention proposes a cable conduit monitoring warning sign and method, wherein the sign is used to fix a vibration sensor through a bracket, and the bracket and the vibration sensor are protected by supporting piles, and the vibration signal of the ground is detected by the vibration sensor; when the vibration sensor detects the vibration signal, an alarm message is sent out through an alarm device to promptly remind the construction party that there is a cable here; when the vibration signal is monitored, the alarm message is also sent to a central control terminal at the same time, so that the alarm message is notified to the preset on-duty personnel.

[0028] Advantages of additional aspects of the present invention will be given in part in the following description, and in part will become obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0030] Figure 1 It is a cross-sectional view of the overall structure of a cable pipe monitoring warning sign disclosed in an embodiment;

[0031] Figure 2 An exploded view of the overall structure of a cable conduit monitoring warning sign disclosed in an embodiment;

[0032] Figure 3 The present invention is a schematic diagram of the overall structure of a cable conduit monitoring warning sign disclosed in an embodiment.

[0033] Among them: 1. Solar panel, 2. Alarm device, 3. Placard, 4. Vibration sensor, 5. Pile body, 6. Light sensor, 7. Power supply, 8. Antenna, 9. Bracket, 10. Pile cap. DETAILED DESCRIPTION

[0034] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0035] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0036] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0037] In the present invention, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are relational words determined only for the convenience of describing the structural relationships of the various parts or elements of the present invention, and do not specifically refer to any part or element in the present invention and should not be understood as limitations on the present invention.

[0038] In the present invention, terms such as "fixed connection", "connected", "connection", etc. should be understood in a broad sense, indicating that it can be fixedly connected, integrally connected or detachably connected; it can be directly connected or indirectly connected through an intermediate medium. Relevant scientific research or technical personnel in this field can determine the specific meanings of the above terms in the present invention according to specific circumstances, and they should not be understood as limiting the present invention.

[0039] In the absence of conflict, the embodiments of the present invention and the features of the embodiments may be combined with each other.

[0040] Example 1

[0041] In this embodiment, a cable conduit monitoring warning sign is disclosed, such as Figure 1-Figure 3 As shown, it includes a support pile, a bracket 9, a vibration sensor 4 and an alarm device 2;

[0042] The supporting pile includes a pile body 5 and a pile cap 10; the pile body 5 is cylindrical; one end of the pile body 5 is connected to the pile cap; the bracket 9 is located inside the pile body 5 and connected to the pile body 5;

[0043] The alarm device is installed on the supporting pile; the vibration sensor 4 is installed on the bracket, and the vibration sensor 4 extends from the other end of the pile body;

[0044] A pile body 5, used for connecting with the ground;

[0045] A vibration sensor 4 is used to monitor the vibration information of the ground where the cable is buried;

[0046] The alarm device 2 is used to issue an alarm when the vibration sensor detects vibration information.

[0047] The alarm device 2 and the vibration sensor 4 of this embodiment are both connected to a power source 7; the power source 7 is mounted on a bracket.

[0048] The bracket is located inside the pile body 5 and can be taken out from the pile body 5 ; the pile body 5 and the pile cap 10 as well as the bracket 9 and the pile body 5 are all connected in a detachable manner.

[0049] During the specific implementation, the vibration sensor 4 is fixed to the bottom end of the bracket, and the power supply 7 is fixed to the middle and upper part of the bracket; the bracket with the vibration sensor 4 and the power supply 7 is installed as a whole into the pile body from the upper opening of the pile body; then the pile cap is connected to the bracket and the pile body 5 to protect the electrical components on the bracket and facilitate subsequent maintenance; if the vibration sensor or battery is damaged, the pile cap can be opened to pull out the bracket, so that the vibration sensor or battery on the bracket can be repaired or replaced; after the repair or replacement is completed, the bracket and the electrical components on it can be reinstalled into the pile body.

[0050] Preferably, a fixing plate is provided on the upper part of the inner wall of the pile body 5; the bracket is connected to the fixing plate by bolts;

[0051] A bottom plate is provided at the bottom end of the inner wall of the pile body 5 , and a bracket channel is provided on the bottom plate; the bottom end of the bracket extends into the bracket channel, and the inner end surface of the bracket channel matches the outer end surface of the bottom end of the bracket to prevent the bracket from rotating relative to the pile body 5 .

[0052] Among them, the inner end surface of the support channel and the outer end surface of the bottom end of the support can be polygonal shapes such as triangles.

[0053] The pile cap 10 is used to seal the end of the pile body 5. The pile cap 10 is fastened to the top of the pile body 5 by screwing. Studs are arranged on the outside of the pile body 5. After the pile cap 10 is connected to the pile body 5 by screwing, the pile cap is fixed by the studs.

[0054] The pile body of this embodiment is also connected to the support seat; a plurality of mounting holes are arranged on the support seat, and the mounting holes are used to connect and fix the support seat to the ground; a rib plate is arranged between the support seat and the pile body, and the rib plate is used to strengthen and support the pile body to ensure the stability of the pile body.

[0055] The bracket of this embodiment includes multiple support rods; the multiple support rods are evenly distributed around the circumference, and one end of the multiple support rods is connected to the first end flange, and the other end is connected to the second end flange; the first end flange is connected to the pile body; the second end flange is used to contact the ground; the multiple support rods are also respectively connected to the first middle flange and the second middle flange; the power supply is connected to the first middle flange; the vibration sensor is connected to the second middle flange, and the vibration sensor passes through the second end flange.

[0056] Preferably, the first end flange is connected to the fixing plate in the pile body, and the second end flange is located in the support channel and is used to contact the ground.

[0057] The bracket comprises three support rods; the three support rods are arranged in a triangle.

[0058] In specific implementation, the vibration sensor 4 extends from the pile body 5 and is close to the ground or buried under the ground; when the ground is damaged, the ground will vibrate, so this embodiment sets a vibration sensor to monitor the vibration information of the ground to determine whether there is a damage problem such as construction on the ground. When the vibration sensor monitors the vibration information of the ground, it means that there is a damage problem such as construction on the ground. At this time, the alarm device 2 is controlled to issue an alarm to remind the construction party.

[0059] Preferably, the alarm device 2 is an audible and visual alarm, which is installed on the top of the supporting pile.

[0060] An audible and visual alarm switch is arranged on the connection circuit between the alarm device and the power supply; the audible and visual alarm switch is arranged on the supporting pile, and the audible and visual alarm switch can connect or disconnect the connection circuit between the alarm device and the power supply.

[0061] In this embodiment, a light sensor 6 is also provided on the pile body, and the light sensor 6 is used to obtain the light intensity of the environment; the alarm device is used to only issue a sound alarm message when the light intensity obtained by the light sensor is greater than a set intensity threshold; and to issue a sound and light alarm message when the light intensity obtained by the light sensor is less than or equal to the set intensity threshold, so that the alarm message can be received by the construction personnel in time even in the case of dim light.

[0062] The power supply of this embodiment is connected to the power generation device; the power generation device is connected to the support pile, and power is generated by the power generation device, and the generated electricity is stored in the power supply.

[0063] Preferably, the power source is a battery; the power generation device is a solar panel 1; the solar panel 1 is connected to the pile body 5 and faces the sun, and the electricity generated by the solar panel 1 is stored in the battery and then supplied to the vibration sensor and the alarm device.

[0064] Among them, the solar panel 1 is connected to the pile body through a fixing frame; the fixing frame includes a horizontal brace and an oblique brace; one end of the horizontal brace is connected to the pile body, and the other end of the horizontal brace is connected to the solar panel; one end of the oblique brace is connected to the horizontal brace, and the other end of the oblique brace is connected to the solar panel; multiple connecting holes are arranged on the solar panel, the horizontal brace and the oblique brace, and the horizontal brace is connected to different connecting holes on the solar panel, and the horizontal brace is connected to different connecting holes on the oblique brace, so as to realize the angle adjustment of the solar panel and improve the utilization rate of solar energy.

[0065] In this embodiment, a placard 3 is further arranged outside the supporting pile, and a warning slogan is arranged on the placard 3, so as to inform the outside world that there is a cable here through the warning slogan.

[0066] This embodiment also provides a communication device on the outside of the supporting pile;

[0067] The alarm device is connected to the central control terminal through the communication device.

[0068] The communication device is preferably an antenna 8; the central control terminal can be a mobile phone of the on-duty personnel or a monitoring platform; the alarm device sends the alarm signal to the central control terminal via the antenna, thereby reporting the alarm information to the preset on-duty personnel mobile phone or platform to realize the warning and alarm functions.

[0069] The present embodiment discloses a cable conduit monitoring warning sign. When monitoring whether there is construction at the buried cable, support piles are installed on the ground where the cable is buried; a vibration sensor is placed close to the ground or extended into the ground; the vibration information of the ground is monitored by the vibration sensor; when the vibration sensor monitors the vibration information of the ground, it indicates that there is construction or other problems at this place; at this time, the alarm device is controlled to sound an alarm to remind the construction party that there is a cable at this place; the alarm device is also controlled to send the alarm signal to the central control terminal through the antenna, so as to promptly remind the on-duty personnel to understand the on-site situation. In addition, slogans can be displayed on slogan boards to remind the construction party that there is a cable at this place.

[0070] Example 2

[0071] In this embodiment, a warning method for a cable conduit monitoring warning sign is disclosed, comprising:

[0072] The vibration information of the ground where the cable is buried is obtained by using a vibration sensor;

[0073] When the vibration sensor detects vibration information, the alarm device sounds an alarm.

[0074] Although the above describes the specific implementation mode of the present invention in conjunction with the accompanying drawings, it is not intended to limit the scope of protection of the present invention. Those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art on the basis of the technical solution of the present invention without creative work are still within the scope of protection of the present invention.

Claims

1. A cable pipe monitoring warning sign, characterized in that: It includes support piles, brackets, vibration sensors and alarm devices; The supporting pile includes a pile body and a pile cap; the pile body is cylindrical; one end of the pile body is connected to the pile cap; the bracket is located inside the pile body and connected to the pile body; The alarm device is installed on the supporting pile; the vibration sensor is installed on the bracket, and the vibration sensor extends from the other end of the pile body; Pile body, used for connection with the ground; Vibration sensor, used to monitor the vibration information of the ground where the cable is buried; The alarm device is used to sound an alarm when the vibration sensor detects vibration information.

2. A cable conduit monitoring warning sign as claimed in claim 1, characterized in that: The bracket is located inside the pile body, and the bracket can be taken out from the pile body; The pile body and pile cap as well as the bracket and pile body are all connected in a detachable manner.

3. A cable conduit monitoring warning sign as claimed in claim 1, characterized in that: The pile body is connected to the support seat; a plurality of mounting holes are arranged on the support seat; and a rib plate is arranged between the support seat and the pile body.

4. A cable conduit monitoring warning sign as claimed in claim 1, characterized in that: The alarm device and the vibration sensor are both connected to a power source; the power source is installed on a bracket.

5. A cable conduit monitoring warning sign as claimed in claim 4, characterized in that: An audible and visual alarm switch is arranged on the connection circuit between the alarm device and the power supply; the audible and visual alarm switch is arranged on the supporting pile.

6. A cable conduit monitoring warning sign as claimed in claim 4, characterized in that: The power source is connected to the power generation device; the power generation device is connected to the supporting piles.

7. A cable conduit monitoring warning sign as claimed in claim 4, characterized in that: The bracket includes multiple support rods; the multiple support rods are evenly distributed around the circumference, and one end of the multiple support rods is connected to the first end flange, and the other end is connected to the second end flange; the first end flange is connected to the pile body; the second end flange is used to contact the ground; the multiple support rods are also connected to the first middle flange and the second middle flange respectively; the power supply is connected to the first middle flange; the vibration sensor is connected to the second middle flange, and the vibration sensor passes through the second end flange.

8. A cable conduit monitoring warning sign as claimed in claim 1, characterized in that: A communication device is arranged outside the supporting pile; The alarm device is connected to the central control terminal through the communication device.

9. A cable conduit monitoring warning sign as claimed in claim 1, characterized in that: A slogan board is also set up outside the support piles.

10. A warning method for a cable pipe monitoring warning sign, characterized in that: include: The vibration information of the ground where the cable is buried is obtained by using a vibration sensor; When the vibration sensor detects vibration information, the alarm device sounds an alarm.

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