CN112229791A - Grounding body underground device for detecting corrosion degree in real time - Google Patents

Grounding body underground device for detecting corrosion degree in real time Download PDF

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Publication number
CN112229791A
CN112229791A CN202011009318.8A CN202011009318A CN112229791A CN 112229791 A CN112229791 A CN 112229791A CN 202011009318 A CN202011009318 A CN 202011009318A CN 112229791 A CN112229791 A CN 112229791A
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fixed
bearing box
corrosion
box
grounding body
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CN112229791B (en
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刘永生
顾卫兵
张然
王昊
陶欣
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Nanjing Electric Power Design And Research Institute Co ltd
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Nanjing Electric Power Design And Research Institute Co ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/04Corrosion probes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/006Investigating resistance of materials to the weather, to corrosion, or to light of metals

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  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
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  • General Physics & Mathematics (AREA)
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  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

The invention discloses a grounding body underground device for detecting corrosion degree in real time, which comprises a bearing box, a winding mechanism, a protective cover and a corrosion detection mechanism, wherein a support is fixed at the bottom of the bearing box, supports are clamped and connected on the left side and the right side of the bottom in the bearing box, the winding mechanism is fixed on the upper end face of a support plate, the protective cover is fixed on the left side and the right side of the bearing box, insect killing nets are fixed on the inner wall of the protective cover, a top cover is fixed at the top of the bearing box through a third bolt, a hook ring is fixed at the top of the top cover, and the corrosion detection mechanism is fixed on the lower end face of the top cover. This bury device to corrosion testing's grounding body, the revolving rack can rotate under the effect of first motor to drive test probe and rotate, test probe self can rotate under the effect of second motor simultaneously, conveniently adjusts test probe's direction and angle, so that carry out comprehensive real-time detection to the corrosion testing who bears the weight of the box inner wall and handle.

Description

Grounding body underground device for detecting corrosion degree in real time
Technical Field
The invention relates to the technical field of grounding body underground devices, in particular to a grounding body underground device for detecting corrosion degree in real time.
Background
The grounding device is a general name of a grounding electrode buried underground and a connecting wire from the grounding electrode to equipment, and has the functions of guiding lightning current into the underground, the lightning protection system is protected to a great extent, the grounding body is a metal conductor or a conductor group directly contacted with soil, and is divided into an artificial grounding body and a natural grounding body, the grounding body is used as a conductor closely contacted with the soil of the ground and provides electrical connection with the ground, the energy of a safe distributed lightning is leaked into the ground, the characteristics of the grounding project determine the influence of the surrounding environment on the engineering effect, and the grounding project is not feasible to be designed by breaking away from the specific situation of the place of the project, the normal use of the inner grounding body can be affected if the bearing box for placing and installing the grounding body is corroded seriously, and in order to know the corrosion degree of the bearing box in real time, the grounding body buried device for detecting the corrosion degree in real time needs to be used.
Disclosure of Invention
The invention aims to provide a grounding body underground device for detecting the corrosion degree in real time, which is used for preventing a bearing box provided with a grounding body from being seriously corroded to influence the normal use of an inner side grounding body, and needs to be used for detecting the corrosion degree in real time in order to know the corrosion degree of the bearing box in real time.
In order to achieve the purpose, the invention provides the following technical scheme: a grounding body buried device for detecting the corrosion degree in real time comprises a bearing box, a winding mechanism, a protective cover and a corrosion detection mechanism,
the corrosion detection device comprises a bearing box, a support column and a corrosion detection processor, wherein the bottom of the bearing box is fixedly provided with the support column, the inner bottom of the bearing box is fixedly provided with the corrosion detection processor through a first bolt, the left side and the right side of the inner bottom of the bearing box are respectively connected with a support in a clamping manner, the top of each support is fixedly provided with a support plate, and the support plates are fixedly arranged on the inner side of the bearing box through second bolts;
the winding mechanism is fixed on the upper end face of the supporting plate, and a threading hole is formed in the supporting plate;
the protection covers are fixed on the left side and the right side of the bearing box, insect killing nets are fixed on the inner walls of the protection covers, a top cover is fixed to the top of the bearing box through a third bolt, and a hook ring is fixed to the top of the top cover;
and the corrosion detection mechanism is fixed on the lower end face of the top cover.
Preferably, the bottom of the support is connected to the inner side of the limiting frame in a clamping mode, and the limiting frame is fixed to the left side and the right side of the bottom in the bearing box.
Preferably, the winding mechanism comprises winding posts, a limiting cover frame and fasteners, the winding posts are fixed on the left side and the right side of the upper end face of the supporting plate, and the winding posts penetrate through the limiting cover frame and are in threaded connection with the fasteners.
Preferably, both sides all are provided with around the wire winding mechanism and put the thing box, and put the thing box and fix in the backup pad, put the thing box inside callipers simultaneously and put dry package.
Preferably, the mounting holes are formed between the threading holes and are formed in the upper end face of the supporting plate, and the mounting holes are uniformly distributed.
Preferably, the protective covers are symmetrically arranged on the carrying box.
Preferably, the corrosion detection mechanism comprises four fixing boxes, a fourth bolt, a first motor, a rotating frame, a second motor and a detection probe, the fixing boxes are in threaded connection with the lower end face of the top cover through the fourth bolt, and the four fixing boxes are symmetrically arranged about a vertical central axis of the top cover.
Preferably, a first motor is fixed in the fixed box, and a rotating frame is rotatably connected to the lower side of the first motor.
Preferably, a second motor is fixed on the outer side of the rotating frame, and a detection probe is rotatably connected on the inner side of the second motor.
Compared with the prior art, the beneficial effects of the invention are that: the ground body buried device for detecting the corrosion degree in real time,
(1) the corrosion detection device is provided with a corrosion detection processor, a limiting frame, a support plate, a second bolt, a threading hole and a detection probe, the corrosion detection processor and the detection probe are electrically connected together by using a connecting wire before the support plate is installed, the connecting wire can pass through the threading hole at the moment, the second bolt can be screwed down to fix the support plate, the limiting frame plays a role in clamping and limiting the bottom of the support, and the support plays a role in supporting the support plate, so that the support plate can be more stably fixed on the inner side of the bearing box;
(2) the device is provided with a corrosion detection processor, a supporting plate, a mounting hole, a protective cover, an insect killing net and a detection probe, after the connection operation of the detection probe and the corrosion detection processor and the mounting operation of the supporting plate are completed, the grounding body is fixed on the supporting plate under the action of the mounting hole and an external bolt, then the external connecting wire can penetrate through the left side and the right side of the bearing box and is connected with the grounding body, at the moment, the protective cover plays a role in protecting the connecting wire at the left side and the right side of the bearing box, and insects entering the protective cover can be killed after the insect killing net is electrified, so that the insects are prevented from directly entering the bearing box to influence the cleanliness of the bearing box;
(3) the winding post, the limiting cover frame and the fastener are arranged, redundant connecting wires can be wound on the winding post before the external connecting wire is connected with the grounding body, the storage effect is convenient to achieve, after the connecting wires are wound, one end of the connecting wire is connected with the grounding body, the limiting cover frame can be covered on the outer side of the connecting wire on the winding post, the fastener is screwed, the limiting cover frame is abutted and fixed, and the limiting cover frame plays a limiting role in limiting the connecting wire on the inner side of the limiting cover frame;
(4) the device is provided with a pillar, a storage box, a drying bag, a top cover, a third bolt, a hook ring and a fixing box, after the installation and wiring operation of the grounding body is completed, the drying bag is clamped in the storage box, the bolt is screwed tightly to fix the fixing box, the hook ring is held by a hand to cover the top cover on the top of the bearing box, the third bolt is screwed tightly to fix the top cover, the assembly operation of the device is conveniently completed, finally, the device is buried underground, the pillar plays a role in supporting and limiting the device, the device can be placed more stably, and the drying bag can play a role in drying and dehumidifying;
(5) be provided with first motor, revolving rack, second motor and test probe, the revolving rack can rotate under the effect of first motor to drive test probe and rotate, test probe self can rotate under the effect of second motor simultaneously, conveniently adjusts test probe's direction and angle, so that carry out comprehensive real-time detection to the degree of corrosion who bears the weight of the box inner wall and handle.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of the front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic top cross-sectional view of the present invention;
FIG. 5 is a schematic bottom sectional view of the present invention;
fig. 6 is a schematic bottom view of the present invention.
In the figure: 1. bear box, 2, pillar, 3, corrosion detection treater, 4, first bolt, 5, spacing frame, 6, support, 7, backup pad, 8, second bolt, 9, winding mechanism, 901, winding post, 902, spacing cover frame, 903, fastener, 10, put the thing box, 11, dry package, 12, through wires hole, 13, mounting hole, 14, protection casing, 15, insecticidal net, 16, top cap, 17, third bolt, 18, shackle, 19, corrosion detection mechanism, 1901, fixed box, 1902, fourth bolt, 1903, first motor, 1904, revolving rack, 1905, second motor, 1906, test probe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an earth-grounding device for real-time detecting corrosion degree, according to the figure 1 and figure 2, a supporting column 2 is fixed at the bottom of a bearing box 1, and the inner bottom of the bearing box 1 is fixed with a corrosion detection processor 3 through a first bolt 4, the left side and the right side of the inner bottom of the bearing box 1 are respectively connected with a bracket 6 in a clamping way, the top of the bracket 6 is fixed with a supporting plate 7, meanwhile, the supporting plate 7 is fixed at the inner side of the bearing box 1 through a second bolt 8, the bottom of the bracket 6 is clamped and connected at the inner side of the limiting frame 5, and the limiting frame 5 is fixed on the left side and the right side of the bottom in the bearing box 1, the support plate 7 can be fixed on the inner side of the bearing box 1 by screwing the second bolt 8, at the moment, the limiting frame 5 plays a role in clamping and limiting the bottom of the support 6, the support 6 plays a role in supporting the support plate 7, and the support plate 7 can be more stably fixed on the inner side of the bearing box 1.
According to the drawings of fig. 1, 2 and 3, the winding mechanism 9 is fixed on the upper end face of the supporting plate 7, the supporting plate 7 is provided with a threading hole 12, the winding mechanism 9 comprises a winding post 901, a limiting cover frame 902 and a fastener 903, the winding post 901 is fixed on the left side and the right side of the upper end face of the supporting plate 7, meanwhile, the winding post 901 penetrates through the limiting cover frame 902 and is connected with the fastener 903 in a threaded manner, redundant connecting wires can be wound on the winding post 901 before connecting external connecting wires with a grounding body, the storage effect is convenient to achieve, after the connecting wires are wound, one end of the connecting wires are connected with the grounding body, then the limiting cover frame 902 can be covered on the outer side of the connecting wires on the winding post 901, the fastener 903 is tightened, so that the limiting cover frame 902 is tightly fixed, the limiting cover frame 902 plays a limiting role on the connecting wires on the inner side, the front side and the back side of the winding mechanism, and put thing box 10 and fix on backup pad 7, put thing box 10 inside callipers simultaneously and put dry package 11, dry package 11 can play dry dehumidification's effect, put thing box 10 and play the effect that bears to receive and release dry package 11, be provided with mounting hole 13 between threading hole 12, and mounting hole 13 sets up at the up end of backup pad 7, mounting hole 13 evenly distributed simultaneously, the grounding body can be fixed on backup pad 7 under the effect of mounting hole 13 and outside bolt, easy to assemble.
According to the drawings of fig. 1, fig. 2, fig. 3 and fig. 4, the protection cover 14 is fixed on the left side and the right side of the bearing box 1, the insect killing net 15 is fixed on the inner wall of the protection cover 14, the top of the bearing box 1 is fixed with the top cover 16 through the third bolt 17, the top of the top cover 16 is fixed with the hook ring 18, the protection cover 14 is symmetrically arranged on the bearing box 1, the protection cover 14 plays a role in protecting the connecting lines on the left side and the right side of the bearing box 1, and insects entering the protection cover 14 can be killed after the insect killing net 15 is electrified, so that the insects are prevented from directly entering the bearing box 1 to influence the cleanliness of the bearing box 1.
As shown in fig. 1, 2, 5 and 6, the corrosion detecting mechanism 19 is fixed on the lower end surface of the top cover 16, the corrosion detecting mechanism 19 includes four fixing boxes 1901, four bolts 1902, a first motor 1903, a rotating frame 1904, a second motor 1905 and a detecting probe 1906, the fixing boxes 1901 are connected to the lower end surface of the top cover 16 through the fourth bolts 1902, the fixing boxes 1901 are provided with four fixing boxes 1901, the four fixing boxes 1901 are symmetrically arranged about the vertical central axis of the top cover 16, the four fixing boxes 1901 are respectively and correspondingly provided with the detecting probe 1906, when the four detecting probes 1906 work simultaneously, the detecting effect can be more comprehensive and accurate, the fixing boxes 1901 are internally fixed with the first motor 1903, the lower side of the first motor 1903 is rotatably connected with the rotating frame 1904, the rotating frame 1904 can rotate under the action of the first motor 1903, so as to drive the detecting probes 1906 to rotate, the direction of the detecting probes 1906 can be conveniently adjusted, the outer side of the rotating frame 1904 is fixed with the second motor 1905, and the inside of the second motor 1905 is rotatably connected with a detection probe 1906, and the detection probe 1906 can rotate under the action of the second motor 1905, so that the angle of the detection probe 1906 can be conveniently adjusted, and the detection effect is more comprehensive.
The working principle of the embodiment is as follows: when the grounding body buried device for detecting the corrosion degree in real time is used, firstly, the corrosion detection processor 3 is electrically connected with the detection probe 1906 by using a connecting wire, at the moment, the threading hole 12 can be used for the connecting wire to pass through, then, the second bolt 8 is screwed down to fix the support plate 7, the limiting frame 5 plays a role in clamping and limiting the bottom of the support 6, the support 6 plays a role in supporting the support plate 7, so that the support plate 7 can be stably fixed on the inner side of the bearing box 1, then, the grounding body is fixed on the support plate 7 under the action of the mounting hole 13 and the external bolt, then, the external connecting wire penetrates through the left side and the right side of the bearing box 1 to be connected with the grounding body, at the moment, the protective cover 14 plays a role in protecting the connecting wire at the left side and the right side of the bearing box 1, and redundant connecting wires can be wound on the winding post 901 before the, conveniently reach the effect of accomodating, put the connecting wire around and put one end of connecting wire and earth element together again, then put spacing cover frame 902 cover the outside of connecting wire on wrapping post 901, tighten fastener 903 again, so as to support tightly and fix spacing cover frame 902, spacing cover frame 902 plays the spacing effect to the connecting wire of its inboard, after accomplishing the installation and the wiring operation of earth element, again put dry package 11 card in putting the thing box 10, then tighten bolt 1902, fix fixed box 1901 with this, again hold shackle 18 and cover top cap 16 on the top of bearing box 1, then tighten third bolt 17, so as to fix top cap 16, bury the device in the ground finally, pillar 2 plays the spacing effect of support to the device, make the device can obtain more stable placement, dry package 11 can play the effect of drying and dehumidification, switch on to external power supply, start corrosion detection treater 3 and detection probe 1906, the detection probe 1906 can monitor the corrosion degree of the inner wall of the carrying box 1 in real time under the action of the corrosion detection processor 3, and the rotating frame 1904 can rotate under the action of the first motor 1903, thereby driving the detecting probe 1906 to rotate, and meanwhile, the detecting probe 1906 can rotate under the action of the second motor 1905, so as to conveniently adjust the direction and the angle of the detecting probe 1906, so as to carry out real-time detection treatment on the corrosion degree of the inner wall of the bearing box 1, four fixed boxes 1901 are provided, the four fixed boxes 1901 are all correspondingly provided with the detection probes 1906, the four detection probes 1906 can lead the detection effect to be more comprehensive and accurate when working simultaneously, insects entering the protective cover 14 can be killed after the insect-killing net 15 is electrified, the insects are prevented from directly entering the bearing box 1 to influence the cleanliness of the bearing box 1, and those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides a bury device to body of earthing of corruption degree real-time detection, includes and bears box (1), wire winding mechanism (9), protection casing (14) and corruption detection mechanism (19), its characterized in that:
the corrosion detection device comprises a bearing box (1), wherein a support column (2) is fixed at the bottom of the bearing box (1), a corrosion detection processor (3) is fixed at the inner bottom of the bearing box (1) through a first bolt (4), a support (6) is connected to the left side and the right side of the inner bottom of the bearing box (1) in a clamping mode, a support plate (7) is fixed at the top of the support (6), and the support plate (7) is fixed on the inner side of the bearing box (1) through a second bolt (8);
the wire winding mechanism (9) is fixed on the upper end face of the supporting plate (7), and a threading hole (12) is formed in the supporting plate (7);
the protection cover (14) is fixed on the left side and the right side of the bearing box (1), an insect killing net (15) is fixed on the inner wall of the protection cover (14), a top cover (16) is fixed on the top of the bearing box (1) through a third bolt (17), and a hook ring (18) is fixed on the top of the top cover (16);
and the corrosion detection mechanism (19) is fixed on the lower end face of the top cover (16).
2. The grounding body underground device for detecting the corrosion degree in real time according to claim 1, wherein: the bottom of the support (6) is clamped and connected to the inner side of the limiting frame (5), and the limiting frame (5) is fixed on the left side and the right side of the bottom in the bearing box (1).
3. The grounding body underground device for detecting the corrosion degree in real time according to claim 1, wherein: the winding mechanism (9) comprises winding posts (901), a limiting cover frame (902) and fasteners (903), the winding posts (901) are fixed on the left side and the right side of the upper end face of the supporting plate (7), and the winding posts (901) penetrate through the limiting cover frame (902) and are connected with the fasteners (903) in a threaded mode.
4. A grounded body underground device for detecting corrosion degree in real time according to claim 3, wherein: the front side and the rear side of the winding mechanism (9) are respectively provided with an object placing box (10), the object placing boxes (10) are fixed on the supporting plate (7), and meanwhile, the drying bags (11) are clamped in the object placing boxes (10).
5. The grounding body underground device for detecting the corrosion degree in real time according to claim 1, wherein: mounting holes (13) are formed between the threading holes (12), the mounting holes (13) are formed in the upper end face of the supporting plate (7), and the mounting holes (13) are uniformly distributed.
6. The grounding body underground device for detecting the corrosion degree in real time according to claim 1, wherein: the protective covers (14) are symmetrically arranged on the bearing box (1).
7. The grounding body underground device for detecting the corrosion degree in real time according to claim 1, wherein: the corrosion detection mechanism (19) comprises a fixed box (1901), a fourth bolt (1902), a first motor (1903), a rotating frame (1904), a second motor (1905) and a detection probe (1906), the fixed box (1901) is connected to the lower end face of the top cover (16) through the fourth bolt (1902) in a threaded mode, the fixed box (1901) is provided with four, and the four fixed boxes (1901) are symmetrically arranged about the vertical central axis of the top cover (16).
8. The underground grounding body device for detecting the corrosion degree in real time according to claim 7, wherein: a first motor (1903) is fixed in the fixing box (1901), and a rotating frame (1904) is rotatably connected to the lower side of the first motor (1903).
9. The underground grounding body device for detecting the corrosion degree in real time according to claim 7, wherein: a second motor (1905) is fixed on the outer side of the rotating frame (1904), and a detection probe (1906) is rotatably connected on the inner side of the second motor (1905).
CN202011009318.8A 2020-09-23 2020-09-23 Grounding body underground device for detecting corrosion degree in real time Active CN112229791B (en)

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CN112229791B CN112229791B (en) 2023-01-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113092667A (en) * 2021-03-03 2021-07-09 淮南师范学院 Gas concentration monitoring device for coal mine
CN117175232A (en) * 2023-11-02 2023-12-05 国网山东省电力公司青州市供电公司 Circuit connecting device for power supply circuit maintenance

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203705400U (en) * 2014-02-08 2014-07-09 云南电网公司昭通供电局 Grounding grid corrosion detection system
CN110844697A (en) * 2019-11-21 2020-02-28 徐州思达新技术开发有限公司 Assembled central controller pencil connecting device
CN111257433A (en) * 2020-03-23 2020-06-09 燕山大学 Ultrasonic automatic flaw detection device for large-scale casting and forging
CN111276828A (en) * 2020-02-13 2020-06-12 苏州旭涵电力设备有限公司 Lightning protection grounding body capable of preventing rainwater erosion
CN211238895U (en) * 2019-12-31 2020-08-11 江苏堂宇建设工程有限公司 Insect-proof high-voltage switch cabinet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203705400U (en) * 2014-02-08 2014-07-09 云南电网公司昭通供电局 Grounding grid corrosion detection system
CN110844697A (en) * 2019-11-21 2020-02-28 徐州思达新技术开发有限公司 Assembled central controller pencil connecting device
CN211238895U (en) * 2019-12-31 2020-08-11 江苏堂宇建设工程有限公司 Insect-proof high-voltage switch cabinet
CN111276828A (en) * 2020-02-13 2020-06-12 苏州旭涵电力设备有限公司 Lightning protection grounding body capable of preventing rainwater erosion
CN111257433A (en) * 2020-03-23 2020-06-09 燕山大学 Ultrasonic automatic flaw detection device for large-scale casting and forging

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113092667A (en) * 2021-03-03 2021-07-09 淮南师范学院 Gas concentration monitoring device for coal mine
CN117175232A (en) * 2023-11-02 2023-12-05 国网山东省电力公司青州市供电公司 Circuit connecting device for power supply circuit maintenance
CN117175232B (en) * 2023-11-02 2024-04-09 国网山东省电力公司青州市供电公司 Circuit connecting device for power supply circuit maintenance

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