Grounding device and method with verification and prompt functions

Abstract

The invention relates to the technical field of grounding, in particular to a grounding device and method with verification and prompt functions, and the device comprises a main part which comprises a high-voltage insulation overhead conductor and a grounding hanging ring disposed on the high-voltage insulation overhead conductor; the verification component comprises a clamping assembly arranged on the grounding hanging ring, a verification assembly arranged on the clamping assembly, a fixing assembly arranged on the clamping assembly and a reinforcing assembly arranged on the fixing assembly; the connecting part comprises a mounting assembly arranged on the side wall of the grounding hanging ring, a solar charging panel assembly arranged on the mounting assembly and a connecting assembly arranged on the lower side of the mounting assembly, the purposes of checking that the grounding wire is mounted and prompting that the grounding wire is firmly mounted can be achieved, and the safety is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of grounding, and in particular to a grounding device and method with verification and prompting functions. Background Art

[0002] At present, according to the requirements of the "620 Incident Dispatch Countermeasures" of the Southern Power Grid Dispatching Office, the specific installation location of the system grounding wire is the responsibility of the operation and maintenance unit. As the indirect permission for line work is carried out in an orderly manner, whether the system grounding wire is installed (removed) and whether it is installed (removed) in place depends entirely on the on-site workers. There is a risk of permitting work without installing system safety measures (or the grounding wire is not installed firmly) and supplying power without removing system safety measures (or the grounding wire is not completely removed), which violates the company's safety red line. Summary of the Invention

[0003] In view of the above problems in the prior art, the present invention is proposed.

[0004] Therefore, an object of the present invention is to provide a grounding device and method with verification and prompting functions.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising a main body component, including a high-voltage insulated overhead wire and a grounding ring arranged on the high-voltage insulated overhead wire; a verification component, including a clamping assembly arranged on the grounding ring, a verification assembly arranged on the clamping assembly, a fixing assembly arranged on the clamping assembly, and a reinforcement assembly arranged on the fixing assembly; a connecting component, including an installation assembly arranged on the side wall of the grounding ring, a solar charging panel assembly arranged on the installation assembly, and a connecting assembly arranged on the lower side of the installation assembly.

[0006] As a preferred solution of the grounding device and method with verification and prompting functions of the present invention, the clamping assembly includes two clamping seats arranged on the grounding hanging ring, and the side walls of the two clamping seats are commonly fixedly connected to a fixing plate.

[0007] As a preferred solution of the grounding device and method with verification and prompting functions of the present invention, the verification component includes an infrared laser receiver arranged on the side wall of the fixed plate, and the side wall of the fixed plate is provided with an infrared laser transmitter.

[0008] As a preferred solution of the grounding device and method with verification and prompt functions of the present invention, the fixing component includes two fixing blocks arranged on the side walls of the clamping seat, the outer surfaces of the two fixing blocks are rotatably connected to the limiting plates, a connecting plate is fixedly connected between the two limiting plates, the side walls of the connecting plate are fixedly connected to the limiting blocks, and the side walls of the clamping seat are provided with limiting grooves; wherein, the limiting blocks are plugged into the limiting grooves.

[0009] As a preferred solution of the grounding device and method with verification and prompt functions of the present invention, the reinforcement component includes a connecting block arranged on the upper side of the limiting plate, a reinforcement block is movably connected to the connecting block, a shift block is fixedly connected to the upper side of the reinforcement block, a reinforcement groove is opened on the upper side of the limiting block, the outer surface of the reinforcement block is fixedly connected to the limiting block, and a movable groove is opened on the upper side of the clamping seat.

[0010] As a preferred embodiment of the grounding device and method with verification and prompting functions of the present invention, the installation assembly includes a verification and prompting device arranged on the front side of the grounding hanging ring, and a mounting block is fixedly connected to the side wall of the verification and prompting device.

[0011] As a preferred embodiment of the grounding device and method with verification and prompting functions of the present invention, the solar charging panel assembly includes a mounting base provided on the verification and prompting device, and the solar charging panel body is fixedly connected to the mounting base.

[0012] As a preferred embodiment of the grounding device and method with verification and prompting functions of the present invention, the connection component includes a power input port arranged on the lower side of the verification and prompting device, and a flash light and a switch are provided on the lower side of the verification and prompting device.

[0013] As a preferred embodiment of the grounding device and method with verification and prompting functions of the present invention, the method includes: installing a grounding hanging ring on a high-voltage insulated overhead conductor; emitting an infrared laser beam through an infrared laser transmitter; receiving the infrared laser beam through an infrared laser receiver; making the head of the grounding wire rod connected to the grounding wire reach the exposed part of the grounding hanging ring; when the infrared laser beam received by the infrared laser receiver is blocked by the head of the grounding wire rod; the sound and light alarm module in the verification and prompting device emits an sound and light alarm.

[0014] As a preferred embodiment of the grounding device and method with verification and prompting functions of the present invention, the sound and light alarm module in the verification and prompting device emits a sound and light alarm to achieve the purpose of verifying that the grounding wire has been installed and prompting that it has been firmly installed.

[0015] The beneficial effects of the grounding device and method with verification and prompting functions of the present invention are as follows: by setting a verification component and a connecting component, the purpose of verifying that the grounding wire has been installed and prompting that it has been installed firmly can be achieved, which solves the problems existing in the prior art, does not need to rely on on-site workers, and improves safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is an overall schematic diagram of a grounding device with verification and prompt functions.

[0018] Figure 2 This is an overall schematic diagram of a grounding device with verification and prompt functions.

[0019] Figure 3 This is an overall schematic diagram of a grounding device with verification and prompt functions.

[0020] Figure 4 This is an overall schematic diagram of a grounding device with verification and prompt functions.

[0021] Figure 5 This is an overall schematic diagram of a grounding device with verification and prompt functions.

[0022] In the figure: 100, main body; 101, high-voltage insulated overhead wire; 102, grounding ring; 200, calibration component; 201, clamping assembly; 201a, clamping seat; 201b, fixing plate; 202, calibration assembly; 202a, infrared laser receiver; 202b, infrared laser transmitter; 203, fixing assembly; 203a, fixing block; 203b, limiting plate; 203c, connecting plate; 203d, limiting block; 203e, limiting groove; 204, reinforcement assembly ; 204a, connecting block; 204b, reinforcement block; 204c, dial block; 204d, reinforcement groove; 204e, limit block; 204f, movable groove; 300, connecting component; 301, installation assembly; 301a, verification and prompt device; 301b, installation block; 302, solar charging panel assembly; 302a, mounting seat; 302b, solar charging panel body; 303, connecting assembly; 303a, power input port; 303b, flash; 303c, switch. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it constitute a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Example 1

[0027] Reference Figures 1 to 5 , is the first embodiment of the present invention, which provides a grounding device with verification and prompt functions, comprising a main body component 100, including a high-voltage insulated overhead conductor 101, and a grounding ring 102 arranged on the high-voltage insulated overhead conductor 101; a verification component 200, including a clamping component 201 arranged on the grounding ring 102, a verification component 202 arranged on the clamping component 201, a fixing component 203 arranged on the clamping component 201, and a reinforcement component 204 arranged on the fixing component 203; a connecting component 300, including an installation component 301 arranged on the side wall of the grounding ring 102, a solar charging panel component 302 arranged on the installation component 301, and a connecting component 303 arranged on the lower side of the installation component 301.

[0028] Specifically, the grounding ring 102 is hung on the high-voltage insulated overhead conductor 101, and the grounding ring 102 is a JDL50-240 grounding wire clamp in the prior art.

[0029] Furthermore, the clamping assembly 201 includes two clamping seats 201a arranged on the grounding hanging ring 102, and the side walls of the two clamping seats 201a are fixedly connected to a fixed plate 201b; the verification assembly 202 includes an infrared laser receiver 202a arranged on the side wall of the fixed plate 201b, and the side wall of the fixed plate 201b is provided with an infrared laser emitter 202b.

[0030] Among them, there are two clip-on components 201, and the two clip-on components 201 are symmetrically arranged, the two clip-on seats 201a are clipped on the grounding hanging ring 102, the infrared laser receiver 202a is fixedly installed on the fixed plate 201b on the right, and the infrared laser transmitter 202b is fixedly installed on the fixed plate 201b on the left.

[0031] Preferably, the installation assembly 301 includes a verification and prompting device 301a arranged on the front side of the grounding hanging ring 102, and the side wall of the verification and prompting device 301a is fixedly connected to a mounting block 301b; the solar charging panel assembly 302 includes a mounting base 302a arranged on the verification and prompting device 301a, and the mounting base 302a is fixedly connected to the solar charging panel body 302b; the connection assembly 303 includes a power input port 303a arranged on the lower side of the verification and prompting device 301a, and the lower side of the verification and prompting device 301a is provided with a flash 303b and a switch 303c.

[0032] It should be noted that the mounting block 301b is fixedly connected to the grounding ring 102 by bolts, the solar charging panel body 302b is fixedly connected to the mounting base 302a by bolts, and the verification and prompt device 301a is equipped with a circuit board, a battery and an sound and light alarm module. The circuit board, the battery and the sound and light alarm module are all existing technologies and will not be elaborated here.

[0033] During use, the connector 201a is clamped onto the grounding ring 102, and the verification and prompting device 301a is fixedly connected to the grounding ring 102 through the mounting block 301b and the bolts. Then the grounding ring 102 is hung on the high-voltage insulated overhead wire 101, and the infrared laser transmitter 202b emits an infrared laser beam, and the infrared laser receiver 202a receives the infrared laser beam. When the grounding wire is hung, the grounding wire rod head will block the infrared laser beam, so that the infrared laser receiver 202a cannot receive it. At this time, the sound and light alarm module in the verification and prompting device 301a emits a sound and light alarm, thereby achieving the purpose of verifying that the grounding wire has been installed and prompting that it has been installed firmly. The solar charging panel can be used to power the device.

[0034] In summary, through the cooperation of the snap-on assembly 201, the verification assembly 202, the installation assembly 301 and the solar charging panel assembly 302, the purpose of verifying that the grounding wire has been installed and prompting that it has been installed firmly can be achieved.

[0035] Example 2

[0036] Reference Figures 2 to 4 , which is the second embodiment of the present invention. Different from the previous embodiment, this embodiment provides a grounding device with verification and prompt functions, which includes a fixing component 203 including two fixing blocks 203a arranged on the side wall of the clamping seat 201a, the outer surfaces of the two fixing blocks 203a are rotatably connected to the limiting plates 203b, and the two limiting plates 203b are commonly fixedly connected with a connecting plate 203c, the side wall of the connecting plate 203c is fixedly connected with a limiting block 203d, and the side wall of the clamping seat 201a is provided with a limiting groove 203e; wherein, the limiting block 203d is plugged into the limiting groove 203e.

[0037] Specifically, the two fixing blocks 203a are symmetrically arranged, the limiting block 203d is L-shaped, and the limiting plate 203b is arc-shaped.

[0038] Furthermore, the reinforcement assembly 204 includes a connecting block 204a arranged on the upper side of the limiting plate 203b, a reinforcing block 204b is movably connected to the connecting block 204a, a shift block 204c is fixedly connected to the upper side of the reinforcing block 204b, a reinforcing groove 204d is opened on the upper side of the limiting block 203d, a limiting block 204e is fixedly connected to the outer surface of the reinforcing block 204b, and a movable groove 204f is opened on the upper side of the clamping seat 201a.

[0039] Specifically, the limiting plate 203b located on the upper side is fixedly connected to the connecting block 204a, the reinforcing block 204b is plug-connected to the reinforcing groove 204d, and the reinforcing block 204b is slidably connected to the movable groove 204f.

[0040] During use, in conjunction with Example 1, after the clamping seat 201a is clamped on the grounding hanging ring 102, the block 204c is pushed upward to make the limit block 204e contact the lower side of the connecting block 204a, so that the reinforcement block 204b is separated from the reinforcement groove 204d, and a force is applied to the block 204c to make the limiting plate 203b deflect around the fixed block 203a, so that the limiting block 203d is plugged into the limiting groove 203e, and then, the clamping seat 201a is pushed downward to make the limit block 204e contact the lower side of the connecting block 204a, so that the reinforcement block 204b is separated from the reinforcement groove 204d. Press the shift block 204c to make the reinforcement block 204b pass through the movable groove 204f and insert into the reinforcement groove 204d, thereby reinforcing the limiting block 203d. At this time, the limiting plate 203b is in contact with the grounding hanging ring 102, and the fixing plate 201b is firmly installed on the grounding hanging ring 102 under the action of the clamping seat 201a and the limiting plate 203b, thereby improving stability and preventing the clamping assembly 201 from falling off the grounding hanging ring 102 and affecting the calibration.

[0041] Example 3

[0042] This is the third embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a grounding method with verification and prompting functions, which includes installing a grounding ring 102 on a high-voltage insulated overhead conductor 101; emitting an infrared laser beam through an infrared laser transmitter 202b; receiving the infrared laser beam through an infrared laser receiver 202a; making the grounding wire rod head connected to the exposed part of the grounding ring 102; when the infrared laser beam received by the infrared laser receiver 202a is blocked by the grounding wire rod head; the sound and light alarm module in the verification and prompting device 301a emits a sound and light alarm; the sound and light alarm module in the verification and prompting device 301a emits a sound and light alarm, so as to achieve the purpose of verifying that the grounding wire has been installed and prompting that it has been installed firmly.

[0043] Specifically, when the operator hangs the grounding wire on the grounding ring 102, the infrared laser is blocked, and the grounding device emits a red sound and light alarm message, prompting the operator that the grounding wire has been hung; when the operator removes the grounding wire from the grounding device, the grounding device emits a green sound and light alarm message, prompting the operator that the grounding wire has been removed, and whether the installation is firm, whether it has been removed, and whether the removal is complete. The work of checking the installation of the grounding wire is transformed from the responsibility of people to the responsibility of things, which improves the accuracy of grounding wire installation / removal and adds a layer of safety for maintenance personnel.

[0044] Step 1: Install an infrared laser device (verification component 200) with sound and light alarm functions on both sides of the insulating sleeve of the exposed part of the grounding ring of each phase 10kV electrical test grounding ring 102. One device is responsible for emitting infrared laser light, and the other device is responsible for receiving infrared laser light. The infrared laser beam is directly below the exposed part of the grounding ring and its direction is parallel to the exposed part of the grounding ring.

[0045] Step 2: When the grounding wire is connected to the exposed part of the grounding ring, the infrared laser beam will be blocked by the grounding wire rod head, so that the receiving device cannot receive the infrared laser, thereby emitting an audible and visual alarm, thereby verifying that the grounding wire has been installed and indicating that it is firmly installed;

[0046] Step 3: When the grounding wire is removed from the exposed part of the grounding ring, the infrared laser beam is not blocked by the grounding wire rod head. The receiving device receives the infrared laser and emits another form of sound and light alarm, thereby verifying that the grounding wire has been removed and prompting that it has been completely removed.

[0047] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape, and proportion of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number, or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structures. Other replacements, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0048] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (i.e., those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0049] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A grounding device with verification and prompting functions, characterized in that: include, The main body component (100) includes a high-voltage insulated overhead conductor (101) and a grounding ring (102) arranged on the high-voltage insulated overhead conductor (101); A verification component (200) comprises a clamping assembly (201) provided on the grounding hanging ring (102), a verification assembly (202) provided on the clamping assembly (201), a fixing assembly (203) provided on the clamping assembly (201), and a reinforcement assembly (204) provided on the fixing assembly (203); The connecting component (300) comprises a mounting assembly (301) arranged on the side wall of the grounding hanging ring (102), a solar charging panel assembly (302) arranged on the mounting assembly (301), and a connecting assembly (303) arranged on the lower side of the mounting assembly (301).

2. The grounding device with verification and prompting functions according to claim 1, characterized in that: The clamping assembly (201) comprises two clamping seats (201a) arranged on the grounding hanging ring (102), and the side walls of the two clamping seats (201a) are fixedly connected to a fixing plate (201b).

3. The grounding device with verification and prompting functions according to claim 2, characterized in that: The calibration component (202) comprises an infrared laser receiver (202a) arranged on a side wall of a fixing plate (201b), and an infrared laser transmitter (202b) is provided on the side wall of the fixing plate (201b).

4. The grounding device with verification and prompting functions according to claim 3, characterized in that: The fixing assembly (203) comprises two fixing blocks (203a) arranged on the side walls of the clamping seat (201a); the outer surfaces of the two fixing blocks (203a) are rotatably connected to limiting plates (203b); a connecting plate (203c) is fixedly connected between the two limiting plates (203b); the side walls of the connecting plates (203c) are fixedly connected to limiting blocks (203d); and the side walls of the clamping seat (201a) are provided with limiting grooves (203e); Wherein, the limiting block (203d) is plug-connected with the limiting groove (203e).

5. The grounding device with verification and prompting functions according to claim 4, characterized in that: The reinforcement assembly (204) comprises a connecting block (204a) arranged on the upper side of the limiting plate (203b), a reinforcing block (204b) is inserted and movably connected to the connecting block (204a), a shifting block (204c) is fixedly connected to the upper side of the reinforcing block (204b), a reinforcing groove (204d) is provided on the upper side of the limiting block (203d), a limiting block (204e) is fixedly connected to the outer surface of the reinforcing block (204b), and a movable groove (204f) is provided on the upper side of the clamping seat (201a).

6. The grounding device with verification and prompting functions according to claim 5, characterized in that: The installation assembly (301) comprises a verification and prompting device (301a) arranged on the front side of the grounding hanging ring (102), and a side wall of the verification and prompting device (301a) is fixedly connected to a mounting block (301b).

7. The grounding device with verification and prompting functions according to claim 6, characterized in that: The solar charging panel assembly (302) comprises a mounting seat (302a) arranged on the verification and prompting device (301a), and a solar charging panel body (302b) is fixedly connected to the mounting seat (302a).

8. The grounding device with verification and prompting functions according to claim 7, characterized in that: The connection assembly (303) comprises a power input port (303a) arranged on the lower side of the verification and prompting device (301a), and a flash light (303b) and a switch (303c) are provided on the lower side of the verification and prompting device (301a).

9. A grounding method with verification and prompting functions, comprising the grounding device with verification and prompting functions according to any one of claims 1 to 9, characterized in that: include, Installing a grounding ring (102) on a high-voltage insulated overhead conductor (101); emitting an infrared laser beam via an infrared laser emitter (202b); receiving an infrared laser beam via an infrared laser receiver (202a); Make the grounding wire rod head connected to the grounding wire reach the exposed part of the grounding hanging ring (102); When the infrared laser beam received by the infrared laser receiver (202a) is blocked by the grounding rod head; The sound and light alarm module in the verification and prompting device (301a) emits a sound and light alarm.

10. The grounding method with verification and prompting functions according to claim 9, characterized in that: The sound and light alarm module in the verification and prompting device (301a) emits a sound and light alarm to achieve the purpose of verifying that the grounding wire has been installed and prompting that it has been firmly installed.

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