CN210119505U - Special clamping head for capacitance and inductance tester - Google Patents
Special clamping head for capacitance and inductance tester Download PDFInfo
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- CN210119505U CN210119505U CN201920355488.8U CN201920355488U CN210119505U CN 210119505 U CN210119505 U CN 210119505U CN 201920355488 U CN201920355488 U CN 201920355488U CN 210119505 U CN210119505 U CN 210119505U
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- clamping head
- sliding
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- plate
- groove
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Abstract
The utility model discloses a special supporting head of electric capacity inductance tester, the on-line screen storage device comprises a base, top one side fixed mounting of base has first supporting head, the top opposite side slidable mounting of base has the second supporting head, the rectangular channel has all been seted up to one side that first supporting head and second supporting head are close to each other, fixed mounting has elastic splint on the bottom inner wall of rectangular channel, the cross bore has all been seted up on the one side inner wall that two rectangular channels were kept away from each other, slidable mounting has the diaphragm in the cross bore, one side that two diaphragms were kept away from each other all extends to the outside of cross bore, a plurality of columnar order grooves have been seted up to the bottom of diaphragm, the fixed plate that is located the cross bore below has all been welded to one side that first supporting head and second supporting. The utility model discloses simple structure, simple to operate, economical and practical through elastic splint and sliding plate, is convenient for adapt to the cylindricality piece of different radians to through cylindricality piece and cylindricality groove, improve elastic splint's stability.
Description
Technical Field
The utility model relates to a holding head technical field especially relates to a special holding head of electric capacity inductance tester.
Background
Reactive compensation capacitor is the important equipment that satisfies the reactive power balance of electric power system, the reactive problem has generally been regarded as the general attention of the electric industry department in recent years, reactive compensation complete sets have been put into the distribution network operation in a large number, the electric energy supply requires the real-time balance of active and reactive of system, therefore reactive compensation device should satisfy the requirement of automatic tracking, real-time compensation, this just inevitably will throw frequently, cut the reactive compensation capacitor bank, the test head on the present capacitance inductance tester is not convenient for carry out the centre gripping to the cylindricality piece of different radians, therefore we have proposed a special centre gripping head of capacitance inductance tester and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a special clamping head for a capacitance and inductance tester.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a special clamping head for a capacitance and inductance tester comprises a base, wherein a first clamping head is fixedly mounted on one side of the top of the base, a second clamping head is slidably mounted on the other side of the top of the base, rectangular grooves are formed in the sides, close to each other, of the first clamping head and the second clamping head, an elastic clamping plate is fixedly mounted on the inner wall of the bottom of each rectangular groove, transverse holes are formed in the inner wall of the side, far away from each other, of each rectangular groove, transverse plates are slidably mounted in the transverse holes, the sides, far away from each other, of the two transverse plates extend to the outer sides of the transverse holes, a plurality of cylindrical grooves are formed in the bottom of each transverse plate, fixing plates located below the transverse holes are welded on the sides, far away from each other, of the first clamping head and the second clamping head, vertical holes are formed in the tops of the;
cylindrical block clamps with corresponding cylindricality groove mutually, the sliding tray has been seted up on the top inner wall of rectangular channel, slidable mounting has the sliding plate in the sliding tray, the top of elastic splint is connected with the bottom of corresponding sliding plate, the thread groove has been seted up at the top of sliding plate, the rotation hole has been seted up on the top inner wall of sliding tray, rotate downthehole rotation and install the pivot, the external screw thread has been seted up in the outside of pivot, epaxial external screw thread and thread groove threaded connection rotate, first holding head is close to one side top and the equal fixed mounting in one side bottom of second holding head and has first magnet, the second holding head is close to the equal fixed mounting in one side top and one side bottom of first holding head and has the second magnet, first magnet adsorbs with corresponding second magnet mutually.
Preferably, one side that two diaphragm are close to each other extends to corresponding rectangular channel respectively and fixed mounting has the third magnet, and the equal fixed mounting in one side that two elastic splint kept away from each other has the fourth magnet, and the third magnet adsorbs with corresponding fourth magnet mutually.
Preferably, the number of the cylindrical grooves on the same transverse plate is five to seven, and the five to seven cylindrical grooves on the same transverse plate are arranged at equal intervals.
Preferably, a first handle is welded on one side, away from each other, of the two transverse plates, and anti-skidding threads are arranged on the first handle.
Preferably, the top end of the rotating shaft extends to the upper part of the first clamping head, a second handle is welded to the top end of the rotating shaft, and an anti-slip sleeve is sleeved on the second handle.
Preferably, the outer side of the rotating shaft in the rotating hole is provided with a sliding block, the inner wall of the rotating hole is provided with an annular sliding rail, and the sliding block is connected with the annular sliding rail in a sliding manner.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the sliding plate is provided with an elastic clamping plate, and the sliding plate is matched with the first magnet and the second magnet through a sliding plate, a threaded groove, a rotating hole, a rotating shaft, the first magnet and the second magnet;
(2) cooperate through base, first clamping head, second clamping head, elastic splint, cross bore, diaphragm, cylindricality groove, fixed plate and cylindricality piece, promote the first in command, the first in command drives the diaphragm and removes, and the diaphragm drives third magnet and removes, and third magnet adsorbs with the fourth magnet mutually, improves elastic splint's stability.
The utility model discloses simple structure, simple to operate, economical and practical through elastic splint and sliding plate, is convenient for adapt to the cylindricality piece of different radians to through cylindricality piece and cylindricality groove, improve elastic splint's stability.
Drawings
Fig. 1 is a schematic structural view of a clamping head dedicated for a capacitance and inductance tester according to the present invention;
fig. 2 is a schematic structural diagram of a portion a of a dedicated clamping head for a capacitance and inductance tester according to the present invention;
fig. 3 is a schematic structural diagram of a part B of the clamping head dedicated for a capacitance and inductance tester provided by the present invention.
In the figure: the clamping device comprises a base 1, a first clamping head 2, a second clamping head 3, a rectangular groove 4, an elastic clamping plate 5, a transverse hole 6, a transverse plate 7, a cylindrical groove 8, a fixing plate 9, a vertical hole 10, a cylindrical block 11, a sliding groove 12, a sliding plate 13, a threaded groove 14, a rotating hole 15, a rotating shaft 16, a first magnet 17 and a second magnet 18.
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. 1-3, a special clamping head for a capacitance and inductance tester comprises a base 1, a first clamping head 2 is fixedly installed on one side of the top of the base 1, a second clamping head 3 is slidably installed on the other side of the top of the base 1, rectangular grooves 4 are respectively formed on the sides, close to each other, of the first clamping head 2 and the second clamping head 3, an elastic clamping plate 5 is fixedly installed on the inner wall of the bottom of each rectangular groove 4, transverse holes 6 are respectively formed on the inner walls, far away from each other, of the two rectangular grooves 4, transverse plates 7 are slidably installed in the transverse holes 6, the sides, far away from each other, of the two transverse plates 7 extend to the outer sides of the transverse holes 6, a plurality of cylindrical grooves 8 are formed in the bottoms of the transverse plates 7, fixing plates 9 located below the transverse holes 6 are welded on the sides, far away from each other, of the first clamping head 2 and the second clamping head 3, vertical holes 10, the top of the cylindrical block 11 extends above the fixing plate 9; cylindrical block 11 clamps with corresponding cylindrical groove 8, sliding tray 12 has been seted up on the top inner wall of rectangular channel 4, slidable mounting has sliding plate 13 in sliding tray 12, the top of elastic splint 5 is connected with the bottom of corresponding sliding plate 13, threaded groove 14 has been seted up at the top of sliding plate 13, rotating hole 15 has been seted up on the top inner wall of sliding tray 12, rotating hole 15 internal rotation is installed and is changeed pivot 16, the external screw thread has been seted up in the outside of pivot 16, the external screw thread and threaded groove 14 threaded connection on the pivot 16, first clamping head 2 is close to the equal fixed mounting in one side top and one side bottom of second clamping head 3 has first magnet 17, second magnet 18 is all fixed mounting in one side top and one side bottom that second clamping head 3 is close to first clamping head 2, first magnet 17 adsorbs with corresponding second magnet 18 mutually, through sliding plate 13, threaded groove 14, rotating hole 15, The rotating shaft 16, the first magnet 17 and the second magnet 18 are matched, the second handle is rotated, the second handle drives the rotating shaft 16 to rotate, the external thread on the rotating shaft 16 is in threaded connection with the threaded groove 14 to drive the sliding plate 13 to move, and the sliding plate 13 drives the elastic clamping plate 5 to move, so that the cylindrical parts with different radians can be conveniently adapted; cooperate through base 1, first clamping head 2, second clamping head 3, elastic splint 5, cross bore 6, diaphragm 7, cylindrical groove 8, fixed plate 9 and cylindricality piece 11, promote the first in command, the first in command drives diaphragm 7 and removes, and diaphragm 7 drives third magnet and removes, and third magnet adsorbs mutually with the fourth magnet, improves elastic splint 5's stability, the utility model discloses simple structure, simple to operate, economical and practical is through elastic splint 5 and sliding plate 13, the cylindricality piece of the different radians of being convenient for adapt to through cylindricality piece 11 and cylindrical groove 8, improve elastic splint 5's stability.
In the utility model, one side of two transverse plates 7 close to each other is respectively extended into the corresponding rectangular groove 4 and is fixedly provided with a third magnet, one side of two elastic clamping plates 5 far away from each other is fixedly provided with a fourth magnet, the third magnet is adsorbed with the corresponding fourth magnet, the number of the column-shaped grooves 8 on the same transverse plate 7 is five to seven, and five to seven column-shaped grooves 8 on the same transverse plate 7 are arranged at equal intervals, one side of two transverse plates 7 far away from each other is welded with a first handle, the first handle is provided with anti-skid threads, the top end of the rotating shaft 16 is extended to the upper part of the first clamping head 2 and is welded with a second handle, the second handle is sleeved with an anti-skid sleeve, the outer side of the rotating shaft 16 in the rotating hole 15 is provided with a slide block, the inner wall of the rotating hole 15 is provided with an annular slide rail, and the slide block is, the sliding plate 13 is driven to move by matching the sliding plate 13, the thread groove 14, the rotating hole 15, the rotating shaft 16, the first magnet 17 and the second magnet 18 and rotating the second handle, the rotating shaft 16 is driven to rotate by the second handle, the external thread on the rotating shaft 16 is in threaded connection with the thread groove 14, the sliding plate 13 is driven to move, and the elastic clamping plate 5 is driven to move by the sliding plate 13, so that the sliding plate can be conveniently adapted to cylindrical pieces with different radians; cooperate through base 1, first clamping head 2, second clamping head 3, elastic splint 5, cross bore 6, diaphragm 7, cylindrical groove 8, fixed plate 9 and cylindricality piece 11, promote the first in command, the first in command drives diaphragm 7 and removes, and diaphragm 7 drives third magnet and removes, and third magnet adsorbs mutually with the fourth magnet, improves elastic splint 5's stability, the utility model discloses simple structure, simple to operate, economical and practical is through elastic splint 5 and sliding plate 13, the cylindricality piece of the different radians of being convenient for adapt to through cylindricality piece 11 and cylindrical groove 8, improve elastic splint 5's stability.
The working principle is as follows: in use, the second handle is rotated to drive the rotating shaft 16 to rotate, the external thread on the rotating shaft 16 is in threaded connection with the threaded groove 14 to drive the sliding plate 13 to move, so that the sliding plate 13 slides on the inner wall of the sliding groove 12, the sliding plate 13 drives the elastic clamping plate 5 to move, the cylindrical pieces with different radians can be conveniently adapted to, the first handle is pushed to drive the transverse plate 7 to move, the transverse plate 7 slides on the inner wall of the transverse hole 6, the transverse plate 7 drives the third magnet to move, the third magnet is adsorbed to the fourth magnet, the cylindrical piece 11 is pushed to slide on the inner wall of the vertical hole 10, the cylindrical piece 11 is clamped into the corresponding cylindrical groove 8, the stability of the elastic clamping plate 5 is improved, the second clamping head 3 is pushed at the moment, the second clamping head 3 slides on the base 1, the first magnet 17 is adsorbed to the second magnet 18, the cylindrical pieces with different radians can be conveniently clamped.
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. A special clamping head for a capacitance and inductance tester comprises a base (1) and is characterized in that a first clamping head (2) is fixedly installed on one side of the top of the base (1), a second clamping head (3) is slidably installed on the other side of the top of the base (1), rectangular grooves (4) are formed in one sides, close to each other, of the first clamping head (2) and the second clamping head (3), elastic clamping plates (5) are fixedly installed on the inner walls of the bottoms of the rectangular grooves (4), transverse holes (6) are formed in the inner walls of the sides, far away from each other, of the two rectangular grooves (4), transverse plates (7) are slidably installed in the transverse holes (6), one sides, far away from each other, of the two transverse plates (7) extend to the outer sides of the transverse holes (6), a plurality of cylindrical grooves (8) are formed in the bottoms of the transverse plates (7), fixing plates (9) located below the transverse holes (6) are welded on one sides, far away from each other, of the, a vertical hole (10) is formed in the top of the fixing plate (9), a cylindrical block (11) is slidably mounted in the vertical hole (10), and the top of the cylindrical block (11) extends to the upper side of the fixing plate (9);
the cylindrical block (11) is clamped with the corresponding cylindrical groove (8), a sliding groove (12) is formed in the inner wall of the top of the rectangular groove (4), a sliding plate (13) is arranged in the sliding groove (12), the top of the elastic clamping plate (5) is connected with the bottom of the corresponding sliding plate (13), a threaded groove (14) is formed in the top of the sliding plate (13), a rotating hole (15) is formed in the inner wall of the top of the sliding groove (12), a rotating shaft (16) is rotatably arranged in the rotating hole (15), an external thread is formed in the outer side of the rotating shaft (16), the external thread on the rotating shaft (16) is in threaded connection with the threaded groove (14), first magnets (17) are fixedly arranged at the top and the bottom of one side, close to the second clamping head (3), of the second clamping head (3), and second magnets (18) are fixedly arranged at the top and the bottom of one side, close to the first clamping head (2), the first magnet (17) is attracted to the corresponding second magnet (18).
2. The clamping head special for the capacitance and inductance tester as claimed in claim 1, wherein one sides of the two transverse plates (7) close to each other extend into the corresponding rectangular grooves (4) respectively and are fixedly provided with third magnets, one sides of the two elastic clamping plates (5) far away from each other are fixedly provided with fourth magnets, and the third magnets and the corresponding fourth magnets are adsorbed.
3. The clamping head special for the capacitive and inductive tester as claimed in claim 1, wherein the number of the cylindrical grooves (8) on the same transverse plate (7) is five to seven, and the five to seven cylindrical grooves (8) on the same transverse plate (7) are arranged at equal intervals.
4. The clamping head special for the capacitance and inductance tester as recited in claim 1, wherein a first handle is welded on one side of each of the two transverse plates (7) away from each other, and anti-skid threads are arranged on the first handle.
5. The special clamping head for the capacitance and inductance tester as claimed in claim 1, wherein the top end of the rotating shaft (16) extends to the upper part of the first clamping head (2) and is welded with a second handle, and the second handle is sleeved with an anti-slip sleeve.
6. The clamping head special for the capacitance and inductance tester as recited in claim 1, wherein a sliding block is installed at the outer side of the rotating shaft (16) in the rotating hole (15), an annular sliding rail is arranged on the inner wall of the rotating hole (15), and the sliding block is connected with the annular sliding rail in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355488.8U CN210119505U (en) | 2019-03-20 | 2019-03-20 | Special clamping head for capacitance and inductance tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355488.8U CN210119505U (en) | 2019-03-20 | 2019-03-20 | Special clamping head for capacitance and inductance tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210119505U true CN210119505U (en) | 2020-02-28 |
Family
ID=69612019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920355488.8U Expired - Fee Related CN210119505U (en) | 2019-03-20 | 2019-03-20 | Special clamping head for capacitance and inductance tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210119505U (en) |
-
2019
- 2019-03-20 CN CN201920355488.8U patent/CN210119505U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200228 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |