CN216215801U - Non-power-frequency follow current discharge gap device convenient to install - Google Patents
Non-power-frequency follow current discharge gap device convenient to install Download PDFInfo
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- CN216215801U CN216215801U CN202122548412.7U CN202122548412U CN216215801U CN 216215801 U CN216215801 U CN 216215801U CN 202122548412 U CN202122548412 U CN 202122548412U CN 216215801 U CN216215801 U CN 216215801U
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Abstract
The utility model discloses a non-power-frequency follow current discharge gap device convenient to install, which comprises a grounding installation plate, wherein a lower electrode current limiter is installed at the upper end of the grounding installation plate, an installation insulator is installed at one side, located on the lower electrode current limiter, of the upper end of the grounding installation plate, a discharge gap plate is installed at the upper end of the installation insulator, a conducting wire is installed at the upper end of the discharge gap plate, a drainage installation mechanism is installed at the upper end of the conducting wire, and an angle steel installation mechanism is installed at one side of the grounding installation plate. The non-power-frequency follow current discharge gap device convenient to install, provided by the utility model, realizes quick installation and fixation of electric wire drainage, saves the trouble of tool fixation, is more convenient for installation of electric wire drainage, realizes adjustment of the installation angle of the angle steel installation plate, enables the device to be installed on angle steel at different angles for fixation, and is more convenient for installation and use in different occasions.
Description
Technical Field
The utility model relates to the field of electric circuits, in particular to a non-power-frequency follow current discharge gap device convenient to install.
Background
The non-power-frequency follow current discharge gap device is generally a device which is arranged on a distribution line and used for eliminating and releasing the over-high voltage caused by lightning stroke, and is applied to various distribution line protection occasions;
but current no power frequency afterflow discharge gap device has certain weak point when using and awaits improving, and at first, the electric wire is comparatively troublesome when carrying out the drainage, needs the fixed of the instrument of instrument, the installation of inconvenient electric wire drainage, and secondly, the angle can not carry out the regulation of angle when the angle steel is connected the installation, and the installation under the different occasions of inconvenient device is used.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a non-power-frequency follow current discharge gap device which is convenient to install and can effectively solve the technical problems in the background art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a simple to operate's no power frequency afterflow discharge gap device, includes the ground connection mounting panel, the bottom electrode current limiter is installed to the upper end of ground connection mounting panel, the installation insulator is installed to one side that the upper end of ground connection mounting panel is located the bottom electrode current limiter, the discharge gap board is installed to the upper end of installation insulator, the conductor wire is installed to the upper end of discharge gap board, drainage installation mechanism is installed to the upper end of conductor wire, angle steel installation mechanism is installed to one side of ground connection mounting panel.
As a further scheme of the utility model, the drainage installation mechanism comprises cable installation frames, a conductive connecting rod, a rectification installation rod, a conductive frame, a positioning rod and a lifting handle, wherein the rectification installation rod is installed at the upper end of the conductive wire, the conductive connecting rod is installed at the upper end of the rectification installation rod, the two cable installation frames are installed on two sides of the conductive connecting rod, the conductive frame is installed at the upper end of the conductive connecting rod, the positioning rod is installed at the lower end of the conductive frame, and the lifting handle is installed at the upper end of the conductive frame.
As a further aspect of the present invention, the positioning rod is inserted into the inside of the conductive connecting rod, the conductive frame is located in the middle of the two cable mounting frames, and the rectification mounting rod is located below the conductive frame.
As a further aspect of the present invention, the angle iron mounting mechanism includes a rotary connecting shaft, an angle iron mounting plate, a rotary supporting shaft, a moving groove, a moving support block and a support fixing rod, the rotary connecting shaft is mounted on one side of the ground mounting plate, the angle iron mounting plate is mounted on the outer side of the rotary connecting shaft, the rotary supporting shaft is mounted at the lower end of the angle iron mounting plate, the moving groove is formed at the bottom of the ground mounting plate, the moving support block is mounted on the inner side of the moving groove, the support fixing rod is mounted on one side of the moving support block, and the support fixing rod is mounted between the moving support block and the rotary supporting shaft.
As a further scheme of the utility model, the movable supporting block moves left and right around the movable groove, the supporting and fixing rod rotates around the movable supporting block and the rotating supporting shaft, and the angle steel mounting plate rotates around the rotating connecting shaft.
As a further aspect of the present invention, the discharge gap plate is located above the ground mounting plate, and the lower electrode current limiter is located below the discharge gap plate.
Compared with the prior art, the utility model has the following beneficial effects: through the arranged drainage installation mechanism, when the electric wire is connected and drained, the cable installation frame is firstly put on the outer side of the electric wire and is made of an insulating material, then the lifting handle is taken to put the conductive frame on the outer side of the electric wire, the positioning rod below the conductive frame is inserted into the conductive connecting rod for positioning, then the conductive frame transmits the current of the electric wire to the conductive connecting rod, and then the current is transmitted to the conductive wire through the rectifying installation rod below the conductive connecting rod for transmission, so that the quick installation and fixation of the electric wire drainage are realized, the trouble of tool fixation is saved, and the installation of the electric wire drainage is more convenient;
through the angle steel installation mechanism who sets up, when installing fixedly with the angle steel, the angle steel mounting panel locks the installation with the angle steel, and remove the supporting shoe and remove about moving the inslot, can push up to move and support the dead lever and remove, remove the rotatory activity of supporting shoe rethread rotation back shaft pulling angle steel mounting panel around rotatory connecting axle, it is fixed to go up the screw locking that tightly removes the supporting shoe below again, thereby realized the installation angle regulation of angle steel mounting panel, make installing of the different angles of device fix on the angle steel, more make things convenient for the installation under the different occasions to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a non-power-frequency follow current discharge gap device of the present invention, which is convenient to install;
FIG. 2 is a bottom view of a non-power frequency follow current discharge gap device of the present invention that is easy to install;
fig. 3 is an exploded view of a drainage installation mechanism of a non-power-frequency follow current discharge gap device which is convenient to install.
In the figure: 1. a grounding mounting plate; 2. a lower electrode current limiter; 3. mounting an insulator; 4. a discharge gap plate; 5. a conductive wire; 6. a drainage installation mechanism; 7. a cable mounting frame; 8. a conductive connecting rod; 9. a rectifying mounting rod; 10. a conductive frame; 11. positioning a rod; 12. lifting the handle; 13. an angle steel mounting mechanism; 14. rotating the connecting shaft; 15. angle steel mounting plates; 16. rotating the support shaft; 17. a moving groove; 18. moving the supporting block; 19. and supporting the fixing rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a non-power-frequency follow current discharge gap device convenient to mount comprises a grounding mounting plate 1, a lower electrode current limiter 2 is mounted at the upper end of the grounding mounting plate 1, a mounting insulator 3 is mounted at one side of the upper end of the grounding mounting plate 1, a discharge gap plate 4 is mounted at the upper end of the mounting insulator 3, a conductive wire 5 is mounted at the upper end of the discharge gap plate 4, a drainage mounting mechanism 6 is mounted at the upper end of the conductive wire 5, and an angle steel mounting mechanism 13 is mounted at one side of the grounding mounting plate 1.
In this embodiment, for connecting the electric wire and draining and having set up drainage installation mechanism 6, drainage installation mechanism 6 is including cable installation frame 7, electrically conductive connecting rod 8, rectification installation pole 9, electrically conductive frame 10, locating lever 11 and carry and draw handle 12, rectification installation pole 9 is installed in the upper end of conductor wire 5, electrically conductive connecting rod 8 is installed in the upper end of rectification installation pole 9, two cable installation frames 7 are installed in the both sides of electrically conductive connecting rod 8, electrically conductive frame 10 is installed in the upper end of electrically conductive connecting rod 8, locating lever 11 is installed at the lower extreme of electrically conductive frame 10, carry and draw handle 12 to install the upper end at electrically conductive frame 10.
In the present embodiment, the positioning rod 11 is inserted into the inside of the conductive connecting rod 8, the conductive frame 10 is located in the middle of the two cable mounting frames 7, and the rectifying mounting rod 9 is located below the conductive frame 10.
In the present embodiment, an angle iron installation mechanism 13 is provided for adjusting the angle of angle iron installation, the angle iron installation mechanism 13 includes a rotary connecting shaft 14, an angle iron installation plate 15, a rotary supporting shaft 16, a moving groove 17, a moving supporting block 18 and a supporting fixing rod 19, the rotary connecting shaft 14 is installed at one side of the ground installation plate 1, the angle iron installation plate 15 is installed at the outer side of the rotary connecting shaft 14, the rotary supporting shaft 16 is installed at the lower end of the angle iron installation plate 15, the moving groove 17 is opened at the bottom of the ground installation plate 1, the moving supporting block 18 is installed at the inner side of the moving groove 17, the supporting fixing rod 19 is installed at one side of the moving supporting block 18, and the supporting fixing rod 19 is installed between the moving supporting block 18 and the rotary supporting shaft 16.
In the present embodiment, the movable supporting block 18 is movable left and right around the movable groove 17, the supporting fixing rod 19 is rotatably movable around the movable supporting block 18 and the rotation supporting shaft 16, and the angle mounting plate 15 is rotatably movable around the rotation connecting shaft 14.
In the present embodiment, the discharge gap plate 4 is located above the ground mounting plate 1, and the lower electrode current limiter 2 is located below the discharge gap plate 4.
When the device is used, the angle steel mounting plate 15 is mounted on the grounding angle steel to fix the grounding mounting plate 1, the conductive frame 10 is connected with a wire, current enters the discharge gap plate 4 through the conductive wire 5, the discharge gap plate 4 is positioned above the lower electrode current limiter 2, large current generated by overvoltage flows into the ground through the fixed air gap and the lower electrode current limiter 2, and the lower electrode current limiter 2 timely cuts off power-frequency follow current between the discharge gap plates 4 after overvoltage energy is effectively released, so that a circuit is recovered to be normal.
According to the utility model, through the arranged drainage installation mechanism 6, when the electric wire is connected and drained, the cable installation frame 7 is firstly arranged on the outer side of the electric wire, the cable installation frame 7 is made of an insulating material, then the lifting handle 12 is taken to arrange the conductive frame 10 on the outer side of the electric wire, the positioning rod 11 below the conductive frame 10 is inserted into the conductive connecting rod 8 for positioning, then the conductive frame 10 transmits the current of the electric wire to the conductive connecting rod 8, and then the current is transmitted to the conductive wire 5 through the rectifying installation rod 9 below the conductive connecting rod 8 for transmission, so that the quick installation and fixation of the electric wire drainage are realized, the trouble of tool fixation is saved, and the installation of the electric wire drainage is more convenient; through the angle steel installation mechanism 13 who sets up, when installing fixedly with the angle steel, angle steel mounting panel 15 locks the installation with the angle steel, and remove the supporting shoe 18 and remove about moving the inslot 17, can push up and move and support the dead lever 19 and remove about, remove supporting shoe 18 rethread rotation back shaft 16 pulling angle steel mounting panel 15 around the rotatory connecting axle 14 rotation activity, it is fixed to tightly move the screw locking of supporting shoe 18 below again, thereby realized angle steel mounting panel 15's installation angle regulation, make the installation of the different angles of device fix on the angle steel, more make things convenient for the installation under the different occasions to use.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a simple to operate's no power frequency afterflow discharge gap device which characterized in that: including ground connection mounting panel (1), lower electrode current limiter (2) are installed to the upper end of ground connection mounting panel (1), installation insulator (3) are installed to one side that the upper end of ground connection mounting panel (1) is located lower electrode current limiter (2), discharge gap board (4) are installed to the upper end of installation insulator (3), conductor wire (5) are installed to the upper end of discharge gap board (4), drainage installation mechanism (6) are installed to the upper end of conductor wire (5), angle steel installation mechanism (13) are installed to one side of ground connection mounting panel (1).
2. The non-power frequency follow current discharge gap device convenient to install according to claim 1, wherein: drainage installation mechanism (6) are including cable installation frame (7), electrically conductive connecting rod (8), rectification installation pole (9), electrically conductive frame (10), locating lever (11) and carry handle (12), rectification installation pole (9) are installed in the upper end of conductor wire (5), the upper end at rectification installation pole (9) is installed in electrically conductive connecting rod (8), the both sides at electrically conductive connecting rod (8) are installed in two cable installation frames (7), the upper end at electrically conductive connecting rod (8) is installed in electrically conductive frame (10), the lower extreme at electrically conductive frame (10) is installed in locating lever (11), carry the upper end at electrically conductive frame (10) to install in carrying handle (12).
3. The non-power frequency follow current discharge gap device convenient to install according to claim 2, wherein: the positioning rod (11) is inserted into the conductive connecting rod (8), the conductive frame (10) is positioned between the two cable mounting frames (7), and the rectifying mounting rod (9) is positioned below the conductive frame (10).
4. The non-power frequency follow current discharge gap device convenient to install according to claim 1, wherein: the angle steel installation mechanism (13) comprises a rotary connecting shaft (14), an angle steel installation plate (15), a rotary supporting shaft (16), a moving groove (17), a moving supporting block (18) and a supporting fixing rod (19), wherein the rotary connecting shaft (14) is installed on one side of the grounding installation plate (1), the angle steel installation plate (15) is installed on the outer side of the rotary connecting shaft (14), the rotary supporting shaft (16) is installed at the lower end of the angle steel installation plate (15), the moving groove (17) is formed in the bottom of the grounding installation plate (1), the moving supporting block (18) is installed on the inner side of the moving groove (17), the supporting fixing rod (19) is installed on one side of the moving supporting block (18), and the supporting fixing rod (19) is installed between the moving supporting block (18) and the rotary supporting shaft (16).
5. The non-power frequency follow current discharge gap device convenient to install according to claim 4, wherein: the movable supporting blocks (18) move left and right around the movable grooves (17), the supporting and fixing rods (19) move rotationally around the movable supporting blocks (18) and the rotating supporting shafts (16), and the angle steel mounting plates (15) move rotationally around the rotating connecting shafts (14).
6. The non-power frequency follow current discharge gap device convenient to install according to claim 1, wherein: the discharge gap plate (4) is positioned above the grounding installation plate (1), and the lower electrode current limiter (2) is positioned below the discharge gap plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122548412.7U CN216215801U (en) | 2021-10-22 | 2021-10-22 | Non-power-frequency follow current discharge gap device convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122548412.7U CN216215801U (en) | 2021-10-22 | 2021-10-22 | Non-power-frequency follow current discharge gap device convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216215801U true CN216215801U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122548412.7U Active CN216215801U (en) | 2021-10-22 | 2021-10-22 | Non-power-frequency follow current discharge gap device convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216215801U (en) |
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2021
- 2021-10-22 CN CN202122548412.7U patent/CN216215801U/en active Active
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