CN217179467U - Quick measuring device of zinc oxide arrester core body height - Google Patents
Quick measuring device of zinc oxide arrester core body height Download PDFInfo
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- CN217179467U CN217179467U CN202123375963.4U CN202123375963U CN217179467U CN 217179467 U CN217179467 U CN 217179467U CN 202123375963 U CN202123375963 U CN 202123375963U CN 217179467 U CN217179467 U CN 217179467U
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- oxide arrester
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Abstract
The utility model discloses a quick measuring device of zinc oxide arrester core height relates to zinc oxide arrester core measurement technical field, specifically is a quick measuring device of zinc oxide arrester core height, including supporting baseplate, the surface sliding connection of first support stock has the connection square tube. This quick measuring device of zinc oxide arrester core height, setting through the connecting block, make this quick measuring device of zinc oxide arrester core height possess and prevent to connect square bar pivoted effect, support the stock through the second, the cooperation setting of connecting square bar board and second scale, the convenient measuring purpose has been reached, setting through spacing post, make this quick measuring device of zinc oxide arrester core height possess the effect of fixed first extension bar, through first extension bar, the cooperation setting of connecting square tube and first support stock, the purpose of convenient unqualified core of remolding has been reached.
Description
Technical Field
The utility model relates to a zinc oxide arrester core body measurement technical field specifically is a zinc oxide arrester core body height rapid survey device.
Background
The zinc oxide arrester is an arrester with good protection performance. The good nonlinear volt-ampere characteristic of zinc oxide is utilized, so that the current flowing through the arrester is extremely small (microampere or milliampere level) under normal working voltage, when overvoltage acts, the resistance is rapidly reduced, and the energy of the overvoltage is discharged, so that the protection effect is achieved. Therefore, in order to conveniently control the height of the zinc oxide arrester in the production process, a device for rapidly measuring the height of the core body of the zinc oxide arrester is needed.
At present, in the prior art, it is difficult to determine whether the height of the core is qualified or not and to measure the height difference between an unqualified core and a qualified core with a high height in the use process of the device for quickly measuring the height of the core of the zinc oxide arrester, so to sum up, the device for quickly measuring the height of the core of the zinc oxide arrester in the prior art has the disadvantages of inconvenience in measurement and inconvenience in re-molding of the unqualified core.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model provides a zinc oxide arrester core height rapid measuring device has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a device for quickly measuring the height of a zinc oxide arrester core comprises a supporting base plate, wherein a first supporting groove is formed in the upper surface of the supporting base plate, a second long supporting rod is arranged on the upper surface of the supporting base plate, a limiting long groove is formed in the side surface of the second long supporting rod, a supporting column is rotatably connected to the inner bottom wall of the limiting long groove, a connecting block is connected to the outer surface of the supporting column in a threaded manner, a connecting square rod is arranged on the side surface of the connecting block, a semicircular limiting plate is arranged at one end of the connecting square rod, a second graduated scale is arranged on the upper surface of the supporting base plate, and the second graduated scale is connected with the connecting square rod in a sliding manner; the upper surface of the supporting bottom plate is provided with a first supporting long rod, the side surface of the first supporting long rod is provided with a connecting long hole, the outer surface of the first long supporting rod is connected with a connecting square tube in a sliding way, the side surface of the connecting square tube is connected with a first long connecting rod in a sliding way, the first long connecting rod is connected with the long connecting hole in a sliding way, a limit groove is arranged on the side surface of the first long connecting rod, a second supporting groove is arranged on the side surface of the connecting square tube, a connecting spring is arranged on the inner wall of one end of the second supporting groove, one end of the connecting spring is provided with a connecting long plate, the side surface of the connecting long plate is provided with a limiting column, the limiting column is clamped with the limiting groove, the limiting column is connected with the connecting square barrel and the first long supporting rod in a sliding way, the upper surface of supporting baseplate is provided with first scale, first scale and connection square tube sliding connection.
Optionally, a supporting vertical plate is arranged at the bottom of the semicircular limiting plate, and the connecting block is slidably connected with the limiting long groove.
Optionally, a second connecting column is arranged at the top of the supporting column, the second connecting column is rotatably connected with the second long supporting rod, and a third connecting column is arranged at the top of the second connecting column.
Optionally, the top outer surface of the first support long rod is provided with a square plate with a square shape limiting function, and the first connecting long rod penetrates through the connecting square barrel.
Optionally, one end of the first long connecting rod is provided with a first connecting post, and the other end of the first long connecting rod is provided with a second long connecting rod.
Optionally, the side of first scale and second scale all is provided with the scale interval, the quantity of spacing groove is a plurality of, the quantity of semi-circular limiting plate and support riser is two.
(III) advantageous effects
The utility model provides a zinc oxide arrester core body height quick measuring device possesses following beneficial effect:
1. this quick measuring device of zinc oxide arrester core height, setting through the connecting block, make this quick measuring device of zinc oxide arrester core height possess and prevent to connect square bar pivoted effect, support the stock through the second, the cooperation setting of connecting square bar board and second scale, the in-process that uses can make the bottom of core be located first supporting groove, and can make the core be located between two semi-circular limiting plates, thereby played and highly judged whether qualified effect of core height according to connecting square bar, convenient measuring purpose has been reached.
2. This quick measuring device of zinc oxide arrester core height, setting through spacing post, make this quick measuring device of zinc oxide arrester core height possess the effect of fixed first stock, through first stock, the cooperation setting of a connection square tube and first stock, in-process using can make second stock and core contact, thereby played through the effect of difference in height between second stock and the square pole of connection measuring height difference between higher unqualified core and the qualified core, reached the purpose of conveniently remolding the unqualified core.
Drawings
FIG. 1 is a schematic view of the front perspective structure of the present invention;
FIG. 2 is a schematic view of the front plan structure of the present invention;
FIG. 3 is a schematic left side view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic right sectional view of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.
In the figure: 1. a limiting long groove; 2. a square plate for limiting the square shape; 3. a first long support rod; 4. connecting the long holes; 5. a first scale; 6. a first connecting column; 7. a first long connecting rod; 8. a limiting groove; 9. connecting the square cylinder; 10. connecting the long plates; 11. a support base plate; 12. a first support groove; 13. supporting the vertical plate; 14. connecting a square rod; 15. a semicircular limiting plate; 16. a second long connecting rod; 17. a second scale; 18. a second long support rod; 19. a second connecting column; 20. a third connecting column; 21. a support pillar; 22. connecting blocks; 23. a limiting column; 24. a second support groove; 25. a spring is connected.
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.
Referring to fig. 1 to 5, the present invention provides a technical solution: a device for quickly measuring the height of a zinc oxide arrester core comprises a supporting base plate 11, wherein a first supporting groove 12 is formed in the upper surface of the supporting base plate 11, a second supporting long rod 18 is arranged on the upper surface of the supporting base plate 11, a limiting long groove 1 is formed in the side surface of the second supporting long rod 18, a supporting column 21 is rotatably connected to the inner bottom wall of the limiting long groove 1, a connecting block 22 is in threaded connection with the outer surface of the supporting column 21, a connecting square rod 14 is arranged on the side surface of the connecting block 22, a semicircular limiting plate 15 is arranged at one end of the connecting square rod 14, a second graduated scale 17 is arranged on the upper surface of the supporting base plate 11, the second graduated scale 17 is in sliding connection with the connecting square rod 14, a supporting vertical plate 13 is arranged at the bottom of the semicircular limiting plate 15, the connecting block 22 is in sliding connection with the limiting long groove 1, a second connecting column 19 is arranged at the top of the supporting column 21, and the second connecting column 19 is rotatably connected with the second supporting long rod 18, the top of the second connecting column 19 is provided with a third connecting column 20; the upper surface of the supporting bottom plate 11 is provided with a first supporting long rod 3, the side surface of the first supporting long rod 3 is provided with a connecting long hole 4, the outer surface of the first supporting long rod 3 is slidably connected with a connecting square barrel 9, the side surface of the connecting square barrel 9 is slidably connected with a first connecting long rod 7, the first connecting long rod 7 is slidably connected with the connecting long hole 4, the side surface of the first connecting long rod 7 is provided with a limit groove 8, the outer surface of the top part of the first supporting long rod 3 is provided with a clip-shaped limit square plate 2, the first connecting long rod 7 penetrates through the connecting square barrel 9, one end of the first connecting long rod 7 is provided with a first connecting column 6, the other end of the first connecting long rod 7 is provided with a second connecting long rod 16, the side surface of the connecting square barrel 9 is provided with a second supporting groove 24, the inner wall of one end of the second supporting groove 24 is provided with a connecting spring 25, one end of the connecting spring 25 is provided with a connecting long plate 10, the side surface of the connecting long plate 10 is provided with a limit column 23, spacing post 23 and 8 joints in spacing groove, spacing post 23 with be connected square tube 9 and the equal sliding connection of first support stock 3, the upper surface of supporting baseplate 11 is provided with first scale 5, first scale 5 with be connected square tube 9 sliding connection, the side of first scale 5 and second scale 17 all is provided with the scale interval, the quantity of spacing groove 8 is a plurality of, semi-circular limiting plate 15 is two with the quantity of supporting riser 13.
When the device is used, the third connecting column 20 is rotated, the supporting column 21 rotates along one end of the long limiting groove 1, the connecting block 22 slides along the long limiting groove 1 under the action of screw transmission, the connecting block 22 can prevent the connecting square rod 14 from rotating, the connecting square rod 14 slides along the second graduated scale 17, the two connecting square rods 14 both move, when the two supporting vertical plates 13 are on the same horizontal plane, the two semicircular limiting plates 15 are at the same height, at the moment, the height of the semicircular limiting plate 15 which is set according to the second graduated scale 17 is the qualified height of the zinc oxide arrester core body, the qualified height of the core body can be adjusted by adjusting the height of the semicircular limiting plate 15, the core body is moved to penetrate through a space formed by the two semicircular limiting plates 15, when the bottom of the core body is positioned inside the first supporting groove 12, at the moment, whether the height of the core body is qualified or not can be judged according to the height of the connecting square rod 14, the device can be conveniently measured, when the height of the core is consistent with that of the semicircular limiting plate 15, the height of the core is qualified, when the height of the core is inconsistent with that of the semicircular limiting plate 15, the height of the core is unqualified, in the measuring process, when the height of the core is greater than that of the semicircular limiting plate 15, the height of the core is unqualified, the connecting long plate 10 is pulled, the connecting spring 25 is stretched, the limiting column 23 is separated from the limiting groove 8 and the first support long rod 3, the connecting long plate 10 is moved, the connecting square tube 9 slides along the first support long rod 3 and the first graduated scale 5 respectively, the first connecting long rod 7 slides along the connecting long hole 4, when the height of the connecting square tube 9 is consistent with that of the core, the connecting long plate 10 is slightly loosened, the connecting spring 25 is changed from a stretching state to a compression state, the limiting column 23 slides into the first support long rod 3, the connecting square tube 9 is fixed, promote first connecting post 6, first connecting rod 7 is along connecting slot hole 4 inside sliding, second connecting rod 16 is inside to be removed, when second connecting rod 16 and core contact, loosen connecting long plate 10 completely, coupling spring 25 becomes the shorter compression state of relative length by the longer compression state of relative length, spacing post 23 and 8 joints in spacing groove, make first connecting rod 7 can fix, this moment under first scale 5 and second scale 17's effect, the difference in height between accessible second connecting rod 16 and the connecting square pole 14 measures the effect of the difference in height between the higher unqualified core of height and the qualified core, make unqualified core can conveniently mould again.
To sum up, the device for rapidly measuring the height of the core body of the zinc oxide arrester has the effect of preventing the connecting square rod 14 from rotating by arranging the connecting block 22, the bottom of the core body can be positioned in the first supporting groove 12 in the using process by arranging the second long supporting rod 18, the connecting square rod 14 plate and the second graduated scale 17 in a matching way, and the core body can be positioned between the two semicircular limiting plates 15, so that the effect of judging whether the height of the core body is qualified or not according to the height of the connecting square rod 14 is achieved, the aim of facilitating the measurement is achieved, the device for rapidly measuring the height of the core body of the zinc oxide arrester has the effect of fixing the first long connecting rod 7 by arranging the limiting column 23, the second long connecting rod 16 can be contacted with the core body by arranging the first long connecting rod 7, the connecting square cylinder 9 and the first long supporting rod 3 in a matching way, in the using process, therefore, the effect of measuring the height difference between the unqualified core body with higher height and the qualified core body through the height difference between the long second connecting rod 16 and the square connecting rod 14 is achieved, and the purpose of conveniently re-molding the unqualified core body is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a quick measuring device of zinc oxide arrester core height, includes supporting baseplate (11), its characterized in that: the upper surface of the supporting base plate (11) is provided with a first supporting groove (12), the upper surface of the supporting base plate (11) is provided with a second long supporting rod (18), the side surface of the second long supporting rod (18) is provided with a long limiting groove (1), the inner bottom wall of the long limiting groove (1) is rotatably connected with a supporting column (21), the outer surface of the supporting column (21) is in threaded connection with a connecting block (22), the side surface of the connecting block (22) is provided with a connecting square rod (14), one end of the connecting square rod (14) is provided with a semicircular limiting plate (15), the upper surface of the supporting base plate (11) is provided with a second graduated scale (17), and the second graduated scale (17) is in sliding connection with the connecting square rod (14); the upper surface of the supporting bottom plate (11) is provided with a first supporting long rod (3), the side surface of the first supporting long rod (3) is provided with a connecting long hole (4), the outer surface of the first supporting long rod (3) is connected with a connecting square barrel (9) in a sliding way, the side surface of the connecting square barrel (9) is connected with a first connecting long rod (7) in a sliding way, the first connecting long rod (7) is connected with the connecting long hole (4) in a sliding way, the side surface of the first connecting long rod (7) is provided with a limiting groove (8), the side surface of the connecting square barrel (9) is provided with a second supporting groove (24), the inner wall of one end of the second supporting groove (24) is provided with a connecting spring (25), one end of the connecting spring (25) is provided with a connecting long plate (10), the side surface of the connecting long plate (10) is provided with a limiting column (23), and the limiting column (23) is connected with the limiting groove (8) in a clamping way, spacing post (23) and the equal sliding connection of connecting square tube (9) and first stock (3), the upper surface of supporting baseplate (11) is provided with first scale (5), first scale (5) and connecting square tube (9) sliding connection.
2. The device for rapidly measuring the height of a zinc oxide arrester core according to claim 1, characterized in that: the bottom of the semicircular limiting plate (15) is provided with a supporting vertical plate (13), and the connecting block (22) is in sliding connection with the limiting long groove (1).
3. The device for rapidly measuring the height of the core body of the zinc oxide arrester as claimed in claim 1, wherein: the top of support column (21) is provided with second spliced pole (19), second spliced pole (19) and second support stock (18) rotate to be connected, the top of second spliced pole (19) is provided with third spliced pole (20).
4. The device for rapidly measuring the height of the core body of the zinc oxide arrester as claimed in claim 1, wherein: the top surface of the first long supporting rod (3) is provided with a square plate (2) with a square shape, and the first long connecting rod (7) penetrates through the square connecting cylinder (9).
5. The device for rapidly measuring the height of the core body of the zinc oxide arrester as claimed in claim 1, wherein: one end of the first long connecting rod (7) is provided with a first connecting column (6), and the other end of the first long connecting rod (7) is provided with a second long connecting rod (16).
6. The device for rapidly measuring the height of the core body of the zinc oxide arrester as claimed in claim 1, wherein: the side of first scale (5) and second scale (17) all is provided with the scale interval, the quantity of spacing groove (8) is a plurality of, the quantity of semi-circular limiting plate (15) and support riser (13) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123375963.4U CN217179467U (en) | 2021-12-30 | 2021-12-30 | Quick measuring device of zinc oxide arrester core body height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123375963.4U CN217179467U (en) | 2021-12-30 | 2021-12-30 | Quick measuring device of zinc oxide arrester core body height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217179467U true CN217179467U (en) | 2022-08-12 |
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ID=82730902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123375963.4U Active CN217179467U (en) | 2021-12-30 | 2021-12-30 | Quick measuring device of zinc oxide arrester core body height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217179467U (en) |
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2021
- 2021-12-30 CN CN202123375963.4U patent/CN217179467U/en active Active
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