CN216672567U - Multifunctional high-voltage cable grounding device capable of detecting load state - Google Patents
Multifunctional high-voltage cable grounding device capable of detecting load state Download PDFInfo
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- CN216672567U CN216672567U CN202122610217.2U CN202122610217U CN216672567U CN 216672567 U CN216672567 U CN 216672567U CN 202122610217 U CN202122610217 U CN 202122610217U CN 216672567 U CN216672567 U CN 216672567U
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Abstract
The utility model discloses a high-voltage cable multifunctional grounding device capable of detecting a load state, which comprises a placing assembly, a grounding box, a protection piece and a heat dissipation piece, wherein the protection piece is arranged at the top of the grounding box; and the detection assembly comprises a power supply piece arranged in the inner cavity of the grounding box, a processing unit arranged in the inner cavity of the grounding box, an environment detection unit arranged on one side of the processing unit, a voltage detection unit arranged on one side of the environment detection unit, and a grounding wire arranged at the bottom of the grounding box. According to the device, the voltage detection unit and the environment detection unit in the detection assembly are adopted, so that the load state of the cable can be detected in real time, the working environment of the cable can be detected, and the problems that an existing cable grounding box does not have a negative pressure detection function and is inconvenient to use are solved.
Description
Technical Field
The utility model relates to the technical field of power cables, in particular to a high-voltage cable multifunctional grounding device capable of detecting a load state.
Background
Since the new century, with the rapid development of the Chinese economy, the application of a high-voltage power cable as a key device in an urban power grid also enters a rapid growth period, but how to collect the running state of the high-voltage cable by using an online monitoring technology to ensure the safe and reliable running of the high-voltage cable is a difficult problem facing a high-voltage cable transmission line.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The present invention has been made in view of the above and/or other problems occurring in the conventional multifunctional grounding device for high voltage cables capable of detecting a load condition.
The problem to be solved by the present invention is therefore how to solve the real-time detection of the load status of a high voltage cable.
In order to solve the technical problems, the utility model provides the following technical scheme: a multifunctional grounding device for a high-voltage cable capable of detecting a load state comprises a placing assembly, a positioning assembly and a positioning assembly, wherein the placing assembly comprises a grounding box, a protection piece arranged at the top of the grounding box, and a heat dissipation piece arranged on one side of the grounding box; and the detection assembly comprises a power supply piece arranged in the inner cavity of the grounding box, a processing unit arranged in the inner cavity of the grounding box, an environment detection unit arranged on one side of the processing unit, a voltage detection unit arranged on one side of the environment detection unit, and a grounding wire arranged at the bottom of the grounding box.
As a preferable aspect of the multifunctional grounding device for a high voltage cable capable of detecting a load state of the present invention, wherein: the protection piece comprises a supporting plate arranged on the top of the grounding box and a protection plate arranged on the top of the supporting plate.
As a preferable aspect of the multifunctional grounding device for a high voltage cable capable of detecting a load state of the present invention, wherein: the heat dissipation piece comprises a mounting rack arranged on the inner wall of the grounding box and a fan arranged on one side of the mounting rack.
As a preferable aspect of the multifunctional grounding device for a high voltage cable capable of detecting a load state of the present invention, wherein: the heat dissipation piece further comprises a protective net arranged on one side of the mounting rack and a protective frame arranged on one side of the grounding box.
As a preferable aspect of the multifunctional grounding device for a high voltage cable capable of detecting a load state of the present invention, wherein: the power supply part comprises a power supply box arranged in the inner cavity of the grounding box and a storage battery arranged in the inner cavity of the power supply box.
As a preferable aspect of the multifunctional grounding device for a high voltage cable capable of detecting a load state of the present invention, wherein: the processing unit comprises an optical fiber communication interface arranged in the inner cavity of the grounding box and a microprocessor arranged on one side of the optical fiber communication interface.
As a preferable aspect of the multifunctional grounding device for a high voltage cable capable of detecting a load state of the present invention, wherein: the voltage detection unit comprises a voltage detection circuit arranged in the inner cavity of the grounding box and a voltage sensor arranged at the top of the voltage detection circuit.
As a preferable aspect of the multifunctional grounding device for a high voltage cable capable of detecting a load state of the present invention, wherein: the environment detection unit comprises a temperature sensor arranged in an inner cavity of the grounding box and a conversion processor arranged on one side of the temperature sensor.
The utility model has the beneficial effects that: the cable grounding box can supply power to all parts in the detection assembly through the storage battery, a user does not need to manually connect an external power supply, the cable grounding box is convenient to use by the user, the storage battery can be protected by the power supply box, the storage battery is prevented from being damaged, the cable can be connected into the voltage detection circuit in the using process of the cable, then the load state of the cable can be detected through the voltage sensor, the detected data are transmitted to the microprocessor and can be referred by the user after being processed by the microprocessor, the temperature of the cable can be detected in real time through the temperature sensor, the situation that the temperature is too high when the cable is overloaded and the user cannot know the temperature in time, safety accidents are caused is avoided, and the problems that the existing cable grounding box does not have a negative pressure detection function and is inconvenient to use are solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a structural diagram of a multifunctional grounding device for a high-voltage cable, which can detect a load state.
Fig. 2 is a schematic diagram of an internal structure of a grounding box of the multifunctional grounding device for high-voltage cables, which can detect a load state.
Fig. 3 is a partial structural schematic diagram of a detection assembly of the multifunctional grounding device for high-voltage cables, which can detect a load state.
Fig. 4 is a structural sectional view of a grounding box of the multifunctional grounding device for high-voltage cables, which can detect a load state.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 2, a first embodiment of the present invention provides a multifunctional grounding device for a high voltage cable capable of detecting a load condition, which includes a placement member 100 and a detection member 200. The cable can be protected by placing the assembly 100, and the detection assembly 200 can detect not only the load state of the cable, but also the working temperature of the cable, so that the safety of the cable in the using process is improved.
Specifically, the placement assembly 100 includes a ground tank 101, a shielding member 102 disposed on the top of the ground tank 101, and a heat dissipation member 103 disposed on one side of the ground tank 101. Through setting up protection piece 102, can provide the protection to ground connection box 101, through the stability in this device use, through setting up heat dissipation piece 103, can be in time with the hot-air escape in ground connection box 101.
Preferably, the detecting assembly 200 includes a power supply 201 disposed in the inner cavity of the grounding box 101, a processing unit 202 disposed in the inner cavity of the grounding box 101, an environment detecting unit 204 disposed at one side of the processing unit 202, a voltage detecting unit 203 disposed at one side of the environment detecting unit 204, and a grounding wire 205 disposed at the bottom of the grounding box 101. The load state of the cable can be detected through the voltage detection unit 203, the detected data can be processed through the processing unit 202, a user can conveniently monitor the working state of the cable, and the environment detection unit 204 can actually detect the temperature in the grounding box 101.
When using, through guard piece 102, can provide the protection to ground connection case 101, through the stability in this device use, through setting up heat dissipation piece 103, can in time discharge the hot-air in ground connection case 101, through voltage detection unit 203, can detect the load state of cable, detect gained data accessible processing unit 202 and handle data, the person of being convenient for monitors the operating condition of cable, environment detecting element 204 can be to the temperature actual detection in ground connection case 101.
Example 2
Referring to fig. 3, a second embodiment of the present invention is based on the previous embodiment.
Specifically, the power supply unit 201 includes a power supply box 201a disposed in the inner cavity of the ground box 101, and a storage battery 201b disposed in the inner cavity of the power supply box 201 a. Through setting up battery 201b, be convenient for supply power to each part in the detection subassembly 200, need not the manual external power supply of user, convenient to use person uses, and supply box 201a can provide the protection to battery 201b, avoids battery 201b to take place to damage.
Specifically, the processing unit 202 includes an optical fiber communication interface 202a disposed in the inner cavity of the ground box 101, and a microprocessor 202b disposed on one side of the optical fiber communication interface 202 a. The microprocessor 202b is arranged to facilitate processing of detected data, and then the data obtained is transmitted to an external console for reference by a user through a data transmission line externally connected to and inside the optical fiber communication interface 202 a.
Preferably, the voltage detection unit 203 includes a voltage detection circuit 203a disposed in the inner cavity of the ground tank 101, and a voltage sensor 203b disposed on the top of the voltage detection circuit 203 a. During the use of the cable, the cable can be connected into the voltage detection circuit 203a, then the load state of the cable can be detected through the voltage sensor 203b, and the detected data is transmitted to the microprocessor 202b and processed by the microprocessor 202b to be referred by a user.
Preferably, the environment detecting unit 204 includes a temperature sensor 204a disposed in the inner cavity of the grounding box 101, and a converting processor 204b disposed at one side of the temperature sensor 204 a. When using this device to detect the cable, temperature sensor 204a still can be to the temperature real-time detection of cable, and the temperature is too high when avoiding the cable overload, and the user can't in time know, leads to taking place the incident, and conversion processor 204b can carry out primary processing with the data that temperature sensor 204a detected the gained and then transmit to microprocessor 202b, then supplies the user to refer to after being handled by microprocessor 202 b.
When using, battery 201b can supply power to each part in the detection subassembly 200, need not the manual external power supply of user, convenient to use person uses, power box 201a can provide the protection to battery 201b, avoid battery 201b to take place to damage, in the cable use, can insert in the voltage detection circuit 203a with the cable, then can detect the load condition of cable through voltage sensor 203b, detect that the data transmission of gained locates to be handled by microprocessor 202b and can supply the user to refer to, and still can be through the temperature real-time detection of temperature sensor 204a to the temperature of cable, the temperature is too high when avoiding the cable overload, the user can't in time know, lead to taking place the incident.
Example 3
Referring to fig. 2 and 4, a third embodiment of the present invention is based on the first two embodiments.
Specifically, the shielding member 102 includes a supporting plate 102a disposed on the top of the ground tank 101, and a shielding plate 102b disposed on the top of the supporting plate 102 a. The support plate 102a and the protection plate 102b are arranged on the top of the grounding box 101 to provide protection, so that the grounding box 101 is prevented from being damaged, and the service life of the grounding box 101 is prolonged.
Preferably, the heat sink 103 includes a mounting bracket 103a provided on an inner wall of the ground tank 101, and a fan 103b provided on one side of the mounting bracket 103 a. In this device use, for avoiding the inside high temperature of ground connection case 101, influence the normal use of each part or cable in ground connection case 101, accessible mounting bracket 103a one side set up the work of fan 103b and in time discharge the air in ground connection case 101, avoid the high temperature in the ground connection case 101.
Preferably, the heat sink 103 further includes a protective net 103c disposed on one side of the mounting frame 103a, and a protective frame 103d disposed on one side of the grounding box 101. Through setting up protection network 103c and protection frame 103d, can avoid in outside debris gets into ground connection case 101, cause the damage to ground connection case 101 is inside, security when having improved this device and using.
When using, in the cable use, can insert voltage detection circuit 203a with the cable in, then can detect the load condition of cable through voltage sensor 203b, detect the data transmission of gained and can supply the user to refer to after microprocessor 202b handles to microprocessor 202b department, and still can be through the temperature real-time detection of temperature sensor 204a to the temperature of cable, the high temperature when avoiding the cable overload, the user can't in time know, lead to taking place the incident, in this device use, for avoiding the inside high temperature of grounding box 101, influence the normal use of each part or cable in grounding box 101, the air in grounding box 101 is in time discharged in the work of setting up fan 103b of accessible mounting bracket 103a one side.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. The utility model provides a multi-functional earthing device of high tension cable of detectable load state which characterized in that: comprises the steps of (a) preparing a substrate,
a placement assembly (100) comprising a grounding box (101), a shield (102) arranged on top of the grounding box (101), and a heat sink (103) arranged on one side of the grounding box (101);
detection assembly (200), including set up in power supply (201) of ground connection case (101) inner chamber, set up in processing unit (202) of ground connection case (101) inner chamber, set up in environmental detection unit (204) of processing unit (202) one side, set up in voltage detection unit (203) of environmental detection unit (204) one side, and set up in ground wire (205) of ground connection case (101) bottom.
2. The multifunctional grounding device for high-voltage cable capable of detecting load condition as claimed in claim 1, wherein: the protection part (102) comprises a support plate (102a) arranged on the top of the grounding box (101), and a protection plate (102b) arranged on the top of the support plate (102 a).
3. The multifunctional grounding device for high-voltage cable capable of detecting load condition as claimed in claim 2, wherein: the heat dissipation member (103) comprises an installation frame (103a) arranged on the inner wall of the grounding box (101) and a fan (103b) arranged on one side of the installation frame (103 a).
4. The multifunctional grounding device for high-voltage cable capable of detecting load condition as claimed in claim 3, wherein: the heat dissipation member (103) further comprises a protective net (103c) arranged on one side of the mounting frame (103a) and a protective frame (103d) arranged on one side of the grounding box (101).
5. The multifunctional grounding device for high-voltage cable capable of detecting load condition as claimed in claim 4, wherein: the power supply part (201) comprises a power supply box (201a) arranged in the inner cavity of the grounding box (101) and a storage battery (201b) arranged in the inner cavity of the power supply box (201 a).
6. The multifunctional grounding device for high-voltage cable capable of detecting load condition as claimed in claim 5, wherein: the processing unit (202) comprises an optical fiber communication interface (202a) arranged in the inner cavity of the grounding box (101), and a microprocessor (202b) arranged on one side of the optical fiber communication interface (202 a).
7. The multifunctional grounding device for high-voltage cable capable of detecting load condition as claimed in claim 6, wherein: the voltage detection unit (203) comprises a voltage detection circuit (203a) arranged in the inner cavity of the grounding box (101), and a voltage sensor (203b) arranged at the top of the voltage detection circuit (203 a).
8. The multifunctional grounding device for high-voltage cables capable of detecting load conditions as claimed in any one of claims 1 to 7, wherein: the environment detection unit (204) comprises a temperature sensor (204a) arranged in an inner cavity of the grounding box (101), and a conversion processor (204b) arranged on one side of the temperature sensor (204 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122610217.2U CN216672567U (en) | 2021-10-26 | 2021-10-26 | Multifunctional high-voltage cable grounding device capable of detecting load state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122610217.2U CN216672567U (en) | 2021-10-26 | 2021-10-26 | Multifunctional high-voltage cable grounding device capable of detecting load state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216672567U true CN216672567U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122610217.2U Active CN216672567U (en) | 2021-10-26 | 2021-10-26 | Multifunctional high-voltage cable grounding device capable of detecting load state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216672567U (en) |
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2021
- 2021-10-26 CN CN202122610217.2U patent/CN216672567U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multifunctional grounding device for high-voltage cables that can detect load status Effective date of registration: 20230720 Granted publication date: 20220603 Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch Pledgor: JIANGSU YUCHENG YEGE ELECTRIC EQUIPMENT CO.,LTD. Registration number: Y2023980048952 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |