CN217158676U - Grounding device for reducing grounding resistance of electric cabinet - Google Patents
Grounding device for reducing grounding resistance of electric cabinet Download PDFInfo
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- CN217158676U CN217158676U CN202221007737.2U CN202221007737U CN217158676U CN 217158676 U CN217158676 U CN 217158676U CN 202221007737 U CN202221007737 U CN 202221007737U CN 217158676 U CN217158676 U CN 217158676U
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- frame
- fixed plate
- remove
- pipe
- grounding
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- 230000005611 electricity Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000002689 soil Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an electricity cabinet technical field just discloses a reduce earthing device of electricity cabinet box ground resistance, which comprises a fixing plate and i, the fixed plate upper surface runs through there is the peg graft pole, fixed plate upper surface mounting has binding post, run through the conducting rod in the fixed plate, fixed plate upper surface mounting has the connecting cylinder, install buffer spring in the connecting cylinder. This reduce earthing device of electricity cabinet box ground resistance, remove frame along the bracing piece rebound through the manipulation, make and remove the frame and remove to corresponding binding post directly over left, manipulate the connecting pin again and pass and remove the frame and support tightly and remove the frame, and then the operating personnel of being more convenient for manipulates spare part in the device and marks the position of working a telephone switchboard of connecting wire, can prevent that the position of working a telephone switchboard is difficult to be found the condition that influences operating personnel normal maintenance, the number of times that operating personnel took out the connecting wire is whole has been reduced, the result of use of spare part in the device in the course of the work has further been strengthened.
Description
Technical Field
The utility model relates to an electricity cabinet technical field specifically is a reduce earthing device of electricity cabinet box ground resistance.
Background
Through search, chinese patent publication No. CN109935980A discloses a low ground resistance grounding device, which is basically described as follows: by burying more than two bottom lines in the soil, the contact area between the grounding line and the soil layer can be increased.
The grounding device in the prior art is difficult to find by maintenance personnel after being buried in soil, so that the grounding wire is completely taken out, and the using effect of the grounding device is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a reduce earthing device of electricity cabinet box ground resistance has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reduce earthing device of electricity cabinet case ground resistance, includes the fixed plate, the fixed plate upper surface runs through there is the inserted link, surface mounting has binding post on the fixed plate, it has the conducting rod to run through in the fixed plate, surface mounting has the connecting cylinder on the fixed plate, install buffer spring in the connecting cylinder, the connection box is installed to buffer spring the inner, install the contact plate in the connection box, surface mounting has the connecting pipe on the fixed plate, wear to be equipped with the bracing piece in the connecting pipe, connecting pipe surface slidable ground is connected with and removes the pipe, it wears to be equipped with the fixed pin to remove the pipe surface, bracing piece surface slidable ground is connected with and removes the frame, it is connected with the removal frame to remove a lateral surface slidable ground, it wears to be equipped with the connecting pin to remove the frame upper surface.
Preferably, one end of the fixed pin penetrating into the moving pipe abuts against the connecting cylinder, and one end of the connecting pin penetrating into the moving frame abuts against the moving frame.
Preferably, the outer surface of the moving pipe is provided with a threaded hole, the outer surface of the fixing pin is provided with an external thread, and the fixing pin is in threaded connection with the moving pipe.
Preferably, the upper surface of the moving frame is provided with a round hole, and the size of the round hole is matched with that of the connecting pin.
Preferably, the inserting rod, the fixing pin and the connecting pin are all made of forty-five steel materials.
Preferably, a square groove is formed in the movable frame, and the size of the square groove is matched with that of the movable frame.
(III) advantageous effects
Compared with the prior art, the utility model provides a reduce earthing device of electricity cabinet case ground resistance possesses following beneficial effect:
1. this reduce earthing device of electricity cabinet box ground resistance, remove frame along the bracing piece rebound through the manipulation, make and remove the frame and remove to corresponding binding post directly over left, manipulate the connecting pin again and pass and remove the frame and support tightly and remove the frame, and then the operating personnel of being more convenient for manipulates spare part in the device and marks the position of working a telephone switchboard of connecting wire, can prevent that the position of working a telephone switchboard is difficult to be found the condition that influences operating personnel normal maintenance, the number of times that operating personnel took out the connecting wire is whole has been reduced, the result of use of spare part in the device in the course of the work has further been strengthened.
2. This reduce earthing device of electricity cabinet case ground resistance, through in penetrating the connecting cylinder with the connecting wire, make the connecting wire strut the contact plate and drive the carriage and outwards remove, the effort of inwards moving through buffer spring fixes the connecting wire again, and then the operating personnel of being more convenient for controls spare part in the device and fixes the connecting wire, can prevent that the connecting wire from appearing not hard up the condition in the use, avoid installing the connecting wire in-process tensile condition to appear, the effect of spare part fixed connection line in the device has further been strengthened.
3. This reduce earthing device of electricity cabinet box ground resistance, pass the fixed plate through manipulating the peg graft pole and insert ground, fix the fixed plate, spare part can be more firm in the use in making the device, and then can prevent in the device that the spare part is not hard up phenomenon from appearing in the use, the stability of spare part in the use in the device has further been improved, the influence that the phenomenon that becomes hard up caused the device normal use has appeared in the spare part is reduced, the operating personnel of being more convenient for manipulates spare part and fixes the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the local structure explosion of the present invention.
In the figure: 1. a fixing plate; 2. a plug rod; 3. a wiring terminal; 4. a conductive rod; 5. a connecting cylinder; 6. a buffer spring; 7. a connecting frame; 8. a contact plate; 9. a connecting pipe; 10. a support bar; 11. moving the tube; 12. a fixing pin; 13. a movable frame; 14. moving the frame; 15. and (7) connecting pins.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a grounding device for reducing grounding resistance of an electric cabinet comprises a fixed plate 1, wherein an insertion rod 2 penetrates through the upper surface of the fixed plate 1, the insertion rod 2 is operated to penetrate through the fixed plate 1 to be inserted into the ground to fix the fixed plate 1, so that parts in the device can be more stable in the using process, the loosening phenomenon of the parts in the device in the using process can be further prevented, the stability of the parts in the device in the using process is further improved, the influence of the loosening phenomenon of the parts on the normal use of the device is reduced, operators can conveniently operate the parts to fix the device, a wiring terminal 3 is mounted on the upper surface of the fixed plate 1, a conductive rod 4 penetrates through the fixed plate 1, a connecting cylinder 5 is mounted on the upper surface of the fixed plate 1, a connecting wire penetrates into the connecting cylinder 5, and is used for opening the connecting wire to open a contact plate 8 and driving a connecting frame 7 to move outwards, the connecting wire is fixed by the inward movement acting force of the buffer spring 6, so that an operator can conveniently operate parts in the device to fix the connecting wire, the connecting wire can be prevented from loosening in the using process, the stretching condition in the connecting wire installation process is avoided, the effect of fixing the connecting wire by the parts in the device is further enhanced, the buffer spring 6 is installed in the connecting cylinder 5, the inner end of the buffer spring 6 is provided with the connecting frame 7, the connecting frame 7 is internally provided with the contact plate 8, the upper surface of the fixed plate 1 is provided with the connecting pipe 9, the connecting pipe 9 is internally provided with the supporting rod 10, the outer surface of the connecting pipe 9 is slidably connected with the moving pipe 11, the outer surface of the moving pipe 11 is provided with the fixed pin 12, the outer surface of the supporting rod 10 is slidably connected with the moving frame 13, the moving frame 13 is operated to move upwards along the supporting rod 10, so that the moving frame 14 moves leftwards to be right above the corresponding connecting terminal 3, and then, the connecting pin 15 is operated to pass through the movable frame 14 and tightly abut against the movable frame 13, so that an operator can conveniently operate the connecting position of the connecting wire by using the parts in the device to mark the connecting position, the situation that the normal maintenance of the operator is influenced due to the fact that the connecting position is difficult to find can be prevented, the number of times that the operator takes out all the connecting wires is reduced, the using effect of the parts in the device in the working process is further enhanced, the outer side surface of the movable frame 13 is slidably connected with the movable frame 14, and the connecting pin 15 penetrates through the upper surface of the movable frame 14.
The utility model discloses in, in order to make the device more firm when using, consequently, the one end that penetrates in the removal pipe 11 at fixed pin 12 supports tight connecting cylinder 5, the one end that connecting pin 15 penetrated in the removal frame 14 supports tight removal frame 13, remove the threaded hole of 11 surfaces of pipe, fixed pin 12 surface is provided with the external screw thread, fixed pin 12 with remove 11 threaded connection of pipe, the round hole has been seted up to removal frame 14 upper surface, the size of round hole and the size looks adaptation of connecting pin 15, peg graft rod 2, fixed pin 12 and connecting pin 15 are formed by the preparation of forty-five steel materials, the square groove has been seted up to the inside of removal frame 14, the size of square groove and the size looks adaptation of removal frame 13, prevent that the spare part from appearing not hard up, the device's stability has been strengthened.
When in use, the fixed plate 1 is operated to be placed in the pit, the insertion rod 2 is operated to penetrate through the fixed plate 1 to be inserted into the ground, the fixed plate 1 is fixed, the connecting wire penetrates into the connecting cylinder 5, the contact plate 8 is expanded to drive the connecting frame 7 to move outwards, the connecting wire is fixed through the acting force of the inward movement of the buffer spring 6, the connecting wire is connected with the connecting terminal 3, the moving frame 13 is operated to move upwards along the support rod 10, the moving frame 13 moves upwards to drive the moving pipe 11 to move upwards along the connecting cylinder 5, the moving frame 13 moves upwards to drive the moving frame 14 to move upwards, after moving, the fixed pin 12 is operated to penetrate through the moving pipe 11 to tightly press against the connecting cylinder 5, the connecting pin 15 is pulled out, the moving frame 14 moves leftwards along the moving frame 13, the moving frame 14 moves leftwards to be right above the corresponding connecting terminal 3, the connecting pin 15 is operated to penetrate through the moving frame 14 to tightly press against the moving frame 13, then, the position below the moving frame 13 is filled with soil.
To sum up, this reduce earthing device of electricity cabinet box ground resistance removes frame 13 through manipulation and moves along bracing piece 10 rebound for remove frame 14 and remove to corresponding binding post 3 directly over left, manipulate connecting pin 15 again and pass and remove frame 14 and support tightly and remove frame 13, and then the operating personnel of being more convenient for handle spare part in the device and mark the terminal position of connecting wire, can prevent that the terminal position is difficult to be found the condition that influences operating personnel normal maintenance, the number of times that operating personnel took out the connecting wire is whole has been reduced, the result of use of spare part in the device in the course of the work has further been strengthened.
This reduce earthing device of electricity cabinet case ground resistance, through penetrating the connecting wire in connecting cylinder 5, make the connecting wire prop contact plate 8 and drive the outside removal of splice box 7, the effort of 6 inside removals of buffer spring is fixed the connecting wire again, and then the operating personnel of being more convenient for control spare part in the device and fix the connecting wire, can prevent that the not hard up condition from appearing in the use in the connecting wire, avoid installing the connecting wire in-process tensile condition appears, the effect of spare part fixed connection line in the device has further been strengthened.
This reduce earthing device of electricity cabinet box ground resistance, pass fixed plate 1 through manipulation peg graft pole 2 and insert ground, fix fixed plate 1, make spare part can be more firm in the use in the device, and then can prevent in the device that the phenomenon that becomes flexible from appearing in the use of spare part, the stability of spare part in the use in the device has further been improved, the influence that the phenomenon that becomes flexible caused the device normal use has appeared in the spare part has been reduced, the operating personnel of being more convenient for manipulates spare part and fixes the device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reduce earthing device of electricity cabinet box ground resistance, includes fixed plate (1), fixed plate (1) upper surface runs through has peg graft pole (2), fixed plate (1) upper surface mounting has binding post (3), run through conducting rod (4) in fixed plate (1), fixed plate (1) upper surface mounting has connecting cylinder (5), install buffer spring (6) in connecting cylinder (5), connect frame (7) are installed to buffer spring (6) inner, install contact plate (8), its characterized in that in connect frame (7): fixed plate (1) upper surface mounting has connecting pipe (9), wear to be equipped with bracing piece (10) in connecting pipe (9), connecting pipe (9) surface slidable ground is connected with and removes pipe (11), remove pipe (11) surface and wear to be equipped with fixed pin (12), bracing piece (10) surface slidable ground is connected with and removes frame (13), it is connected with removal frame (14) to remove frame (13) lateral surface slidable ground, it wears to be equipped with connecting pin (15) to remove frame (14) upper surface.
2. The grounding device for reducing the grounding resistance of the electric cabinet according to claim 1, characterized in that: one end of the fixed pin (12) penetrating into the movable pipe (11) abuts against the connecting cylinder (5), and one end of the connecting pin (15) penetrating into the movable frame (14) abuts against the movable frame (13).
3. The grounding device for reducing the grounding resistance of the electric cabinet according to claim 1, characterized in that: the outer surface of the moving pipe (11) is provided with a threaded hole, the outer surface of the fixing pin (12) is provided with an external thread, and the fixing pin (12) is in threaded connection with the moving pipe (11).
4. The grounding device for reducing the grounding resistance of the electric cabinet according to claim 1, characterized in that: the upper surface of the movable frame (14) is provided with a round hole, and the size of the round hole is matched with that of the connecting pin (15).
5. The grounding device for reducing the grounding resistance of the electric cabinet according to claim 1, characterized in that: the inserting rod (2), the fixing pin (12) and the connecting pin (15) are all made of forty-five steel materials.
6. The grounding device for reducing the grounding resistance of the electric cabinet according to claim 1, characterized in that: a square groove is formed in the movable frame (14), and the size of the square groove is matched with that of the movable frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221007737.2U CN217158676U (en) | 2022-04-27 | 2022-04-27 | Grounding device for reducing grounding resistance of electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221007737.2U CN217158676U (en) | 2022-04-27 | 2022-04-27 | Grounding device for reducing grounding resistance of electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217158676U true CN217158676U (en) | 2022-08-09 |
Family
ID=82664225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221007737.2U Expired - Fee Related CN217158676U (en) | 2022-04-27 | 2022-04-27 | Grounding device for reducing grounding resistance of electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217158676U (en) |
-
2022
- 2022-04-27 CN CN202221007737.2U patent/CN217158676U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |
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| CF01 | Termination of patent right due to non-payment of annual fee |