CN207909698U - A kind of voltage regulation coil clamp device of capacitance-adjustable transformer - Google Patents
A kind of voltage regulation coil clamp device of capacitance-adjustable transformer Download PDFInfo
- Publication number
- CN207909698U CN207909698U CN201820441732.8U CN201820441732U CN207909698U CN 207909698 U CN207909698 U CN 207909698U CN 201820441732 U CN201820441732 U CN 201820441732U CN 207909698 U CN207909698 U CN 207909698U
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- China
- Prior art keywords
- voltage regulation
- regulation coil
- bar
- fixedly connected
- sliding
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Abstract
The utility model discloses a kind of voltage regulation coil clamp devices of capacitance-adjustable transformer, including voltage regulation coil, the axle center of voltage regulation coil, which is run through, insulating support rod, the surface of insulating support rod is fixedly connected with the axle center of voltage regulation coil, the top and bottom of insulating support rod are respectively symmetrically fixedly connected there are two sliding bar, the middle part sliding of sliding bar, which runs through, has catch bar, catch bar to be fixedly connected with push plate close to the side of voltage regulation coil.The voltage regulation coil clamp device of the capacitance-adjustable transformer, by rotating screw insulator cap, pass through screw thread principle of propeller, drive the displacement outward of baffle horizontal direction, then utilize the angle change of displacement bar that stripper plate is pulled to be moved to voltage regulation coil, tightness is fixed to achieve the effect that adjust fixed voltage regulation coil vertical direction, and baffle pulls the second motion bar simultaneously, utilize the opposition of rotate gear, it pushes catch bar to squeeze push plate, then achievees the effect that fixed voltage regulation coil both sides.
Description
Technical field
The utility model is related to voltage regulation coil fastening apparatus technical field, specially a kind of voltage regulation coil of capacitance-adjustable transformer
Clamp device.
Background technology
As energy industry constantly develops expansion, power industry is the important core of energy industry development, and transformer is
The use of the essential voltage conversion apparatus of electric power energy, transformer has been general most common equipment in power equipment.
Currently, high voltage oil-immersed type transformer is in power transmission and transforming equipment, since external short circuit causes transformer coil to damage
Phenomenon happens occasionally, and loosens and swings so as to cause the coiling on the voltage regulation coil of transformer, will result in not once there is accident
Evitable loss, traditional transformer be typically all by fixing piece clamping coil, can not regulating winding at any time it is elastic
Degree.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of voltage regulation coil clamp device of capacitance-adjustable transformer,
Solve the problems, such as existing capacitance-adjustable transformer can not regulating winding at any time tightness.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of voltage regulation coil of capacitance-adjustable transformer is tight
Be fixedly mounted with and set, including voltage regulation coil, the axle center of the voltage regulation coil through there is an insulating support rod, the surface of the insulating support rod with
The axle center of voltage regulation coil is fixedly connected, and the top and bottom of the insulating support rod are respectively symmetrically fixedly connected with that there are two slidings
Bar, the middle part sliding of the sliding bar, which runs through, has catch bar, the catch bar to be fixedly connected with and push away close to the side of voltage regulation coil
Plate, side of the catch bar far from voltage regulation coil are fixedly connected with the first motion bar, and the other end of first motion bar passes through
The side for determining box set is fastened, the surface of first motion bar is provided with teeth, and the inner wall of the fixed box set is connected with
The teeth of rotate gear, the rotate gear bottom are engaged with the teeth of the first motion bar, the teeth at the top of the rotate gear
It is engaged with the teeth being arranged on the second motion bar, the surface of the insulating support rod is symmetrically slidably socketed that there are two the first sliding sleeves
Pipe, has been fixedly connected with baffle at the top and bottom of first sliding sleeve, the baffle close to the side of voltage regulation coil with
Second motion bar is fixedly connected, and the surface sliding sleeve of the sliding bar is connected to the second sliding sleeve, and the other end of the baffle is lived
Dynamic to be connected with displacement bar, the other end of the displacement bar is flexibly connected with the side of the second sliding sleeve, on the voltage regulation coil
It is respectively fixedly connected with stripper plate between side and two the second sliding sleeves of lower section, the surface of the insulating support rod offers
Thread groove, the side of first sliding sleeve far from voltage regulation coil are fixedly connected with plastic bearing, the plastic bearing it is another
Connecting rod has been fixedly connected with above and below side, the other end of two connecting rods is fixedly connected with screw insulator cap,
The inner ring screw thread of the screw insulator cap is socketed in the surface of insulating support rod.
Preferably, the push plate is fitted with protective pad close to the side of voltage regulation coil, the protective pad far from push plate one
Side is offered for anti-skidding slot rib.
Preferably, second motion bar is fixedly connected with limiting plate close to the side of sliding bar.
Preferably, the stripper plate is fixedly connected with cabtyre protection pad close to the side of voltage regulation coil.
Preferably, four sides of the sliding bar far from voltage regulation coil have been fixedly connected with limited block.
(3) advantageous effect
The utility model provides a kind of voltage regulation coil clamp device of capacitance-adjustable transformer.Has following advantageous effect：
(1), the voltage regulation coil clamp device of the capacitance-adjustable transformer by the setting of insulating support rod and sliding bar, pushes away
Lever, push plate, the first motion bar, fixed box set, rotate gear, the second motion bar, the first sliding sleeve, baffle, displacement bar, the
Two sliding sleeves, stripper plate, cabtyre protection pad, plastic bearing and connecting rod are used cooperatively, and pass through rotation to play
Screw insulator cap drives the displacement outward of baffle horizontal direction by screw thread principle of propeller, and the angle of displacement bar is then utilized to become
Change and stripper plate is pulled to be moved to voltage regulation coil, fixed voltage regulation coil vertical direction fixation tightness can be adjusted to reach
Effect, and baffle pulls the second motion bar simultaneously, using the opposition of rotate gear, catch bar extruding is pushed to push away
Plate then achievees the effect that fixed voltage regulation coil both sides.
Description of the drawings
Fig. 1 is the utility model structure front schematic view；
Fig. 2 is enlarged diagram at the A of the utility model structure chart 1；
Fig. 3 is internal enlarged diagram at the B of the utility model structure chart 2；
Fig. 4 is enlarged diagram at the C of the utility model structure chart 1.
In figure：1 voltage regulation coil, 2 insulating support rods, 3 sliding bars, 4 catch bars, 5 push plates, 6 protective pads, 7 first motion bars,
8 fix box sets, 9 rotate gears, 10 second motion bars, 11 limiting plates, 12 first sliding sleeves, 13 baffles, 14 displacement bars, 15 the
Two sliding sleeves, 16 stripper plates, 17 cabtyre protection pads, 18 limited blocks, 19 plastic bearings, 20 connecting rods, 21 screw insulator caps.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the utility model provides a kind of technical solution：A kind of voltage regulation coil fastening dress of capacitance-adjustable transformer
It sets, including voltage regulation coil 1, the axle center of voltage regulation coil 1, which is run through, insulating support rod 2, the surface of insulating support rod 2 and voltage regulation coil
1 axle center is fixedly connected, and the top and bottom of insulating support rod 2 are respectively symmetrically fixedly connected with that there are two sliding bar 3, sliding bars 3
Middle part sliding through there is a catch bar 4, catch bar 4 is fixedly connected with push plate 5 close to the side of voltage regulation coil 1, and push plate 5 is close to adjusting
The side of crimping circle 1 is fitted with protective pad 6, and side of the protective pad 6 far from push plate 5 is offered for anti-skidding slot rib, by anti-
The setting of protection pad 6, to play the effect of protection voltage regulation coil 1, side of the catch bar 4 far from voltage regulation coil 1 is fixedly connected
There are the first motion bar 7, the other end of the first motion bar 7 to run through the side of fixed box set 8, the surface of the first motion bar 7 is provided with
The inner wall of teeth, fixed box set 8 is connected with rotate gear 9, the tooth of the teeth of 9 bottom of rotate gear and the first motion bar 7
Tooth engages, and the teeth at 9 top of rotate gear are engaged with the teeth being arranged on the second motion bar 10, and the second motion bar 10 is close to sliding
The side of bar 3 is fixedly connected with limiting plate 11, by the setting of limiting plate 11, prevents the second motion bar 10 to play and consolidates
Determine the effect that box set 8 falls off, the surface of insulating support rod 2 is symmetrically slidably socketed that there are two the first sliding sleeve 12, the first slidings
The top and bottom of casing 12 have been fixedly connected with baffle 13, and baffle 13 is close to the side of voltage regulation coil 1 and the second motion bar 10
It is fixedly connected, the surface sliding sleeve of sliding bar 3 is connected to the second sliding sleeve 15, four sides of the sliding bar 3 far from voltage regulation coil 1
It is fixedly connected with limited block 18, by the setting of limited block 18, to play the effect of control 15 displacement of the second sliding sleeve
The other end of fruit, baffle 13 is connected with displacement bar 14, the side work of the other end of displacement bar 14 and the second sliding sleeve 15
It is dynamic to connect, it has been respectively fixedly connected with stripper plate 16 between two the second sliding sleeves 15 above and below voltage regulation coil 1, has been squeezed
Plate 16 is fixedly connected with cabtyre protection pad 17 close to the side of voltage regulation coil 1, by the setting of cabtyre protection pad 17, thus
The effect of protection voltage regulation coil 1 is played, the surface of insulating support rod 2 offers thread groove, and the first sliding sleeve 12 is far from tune
The side of crimping circle 1 is fixedly connected with plastic bearing 19, the company of being fixedly connected with above and below the other side of plastic bearing 19
The other end of extension bar 20, two connecting rods 20 is fixedly connected with screw insulator cap 21, the inner ring screw thread socket of screw insulator cap 21
On the surface of insulating support rod 2, by the setting of plastic bearing 19, while rotation to play screw insulator cap 21, no
It drives the first sliding sleeve 12 to rotate, but follows the effect of 21 horizontal displacement of screw insulator cap,.
In use, rotation screw insulator cap 21 first, the is driven using screw thread principle of propeller, and by plastic bearing 19
One horizontal displacement on insulating support rod 2 of sliding sleeve 12 is then drawn to have the function that make its 13 horizontal displacement of baffle
Then dynamic displacement bar 14 utilizes the angle change of displacement bar 14 to pull the second sliding sleeve 15 inside displacement on sliding bar 3,
So that stripper plate 16 is moved to voltage regulation coil 1,1 vertical direction of voltage regulation coil is fixed, and can be pulled while 13 displacement of baffle
Second motion bar 10, the second motion bar 10 push catch bar 4, catch bar 4 to squeeze inwardly using the opposition of rotate gear 9
Push plate 5 is pressed, then achievees the purpose that 1 both sides of fixed voltage regulation coil.
It can to sum up obtain, the voltage regulation coil clamp device of the capacitance-adjustable transformer, by the setting of insulating support rod 2, and slide
Lever 3, catch bar 4, push plate 5, the first motion bar 7, fixed box set 8, rotate gear 9, the second motion bar 10, the first sliding sleeve
12, baffle 13, displacement bar 14, the second sliding sleeve 15, stripper plate 16, cabtyre protection pad 17, plastic bearing 19 and connecting rod
20 be used cooperatively, to play by rotating screw insulator cap 21, by screw thread principle of propeller, drives 13 level side of baffle
To displacement outward, then utilize the angle change of displacement bar 14 that stripper plate 16 is pulled to be moved to voltage regulation coil 1, to reach
The effect that 1 vertical direction of fixed voltage regulation coil fixes tightness can be adjusted, and baffle 13 pulls the second motion bar simultaneously
10, using the opposition of rotate gear 9, pushes catch bar 4 to squeeze push plate 5, then reach 1 both sides of fixed voltage regulation coil
Effect.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of voltage regulation coil clamp device of capacitance-adjustable transformer, including voltage regulation coil (1), it is characterised in that：The line pressure regulator
The axle center of circle (1), which is run through, has insulating support rod (2), the surface and the axle center of voltage regulation coil (1) of the insulating support rod (2) to fix
Connection, the top and bottom of the insulating support rod (2) are respectively symmetrically fixedly connected with that there are two sliding bar (3), the sliding bars
(3) middle part sliding, which runs through, catch bar (4), and the catch bar (4) is fixedly connected with push plate close to the side of voltage regulation coil (1)
(5), side of the catch bar (4) far from voltage regulation coil (1) is fixedly connected with the first motion bar (7), first motion bar
(7) the other end runs through the side of fixed box set (8), and the surface of first motion bar (7) is provided with teeth, the fixing sleeve
The inner wall of box (8) is connected with rotate gear (9), the tooth of the teeth and the first motion bar (7) of rotate gear (9) bottom
Tooth engages, and the teeth at the top of the rotate gear (9) are engaged with the teeth being arranged on the second motion bar (10), the insulating supporting
The surface of bar (2) is symmetrically slidably socketed there are two the first sliding sleeve (12), the top and bottom of first sliding sleeve (12)
Portion has been fixedly connected with baffle (13), and the baffle (13) is fixed with the second motion bar (10) close to the side of voltage regulation coil (1)
The surface sliding sleeve of connection, the sliding bar (3) is connected to the second sliding sleeve (15), and the other end activity of the baffle (13) connects
It is connected to displacement bar (14), the other end of the displacement bar (14) is flexibly connected with the side of the second sliding sleeve (15), the tune
Stripper plate (16) has been respectively fixedly connected between two the second sliding sleeves (15) above and below crimping circle (1), it is described exhausted
The surface of edge supporting rod (2) offers thread groove, and side of first sliding sleeve (12) far from voltage regulation coil (1), which is fixed, to be connected
It is connected to plastic bearing (19), has been fixedly connected with connecting rod (20) above and below the other side of the plastic bearing (19), two
The other end of a connecting rod (20) is fixedly connected with screw insulator cap (21), the inner ring screw thread of the screw insulator cap (21)
It is socketed in the surface of insulating support rod (2).
2. a kind of voltage regulation coil clamp device of capacitance-adjustable transformer according to claim 1, it is characterised in that：The push plate
(5) it is fitted with protective pad (6) close to the side of voltage regulation coil (1), side of the protective pad (6) far from push plate (5) offers
For anti-skidding slot rib.
3. a kind of voltage regulation coil clamp device of capacitance-adjustable transformer according to claim 1, it is characterised in that：Described second
Motion bar (10) is fixedly connected with limiting plate (11) close to the side of sliding bar (3).
4. a kind of voltage regulation coil clamp device of capacitance-adjustable transformer according to claim 1, it is characterised in that：The extruding
Plate (16) is fixedly connected with cabtyre protection pad (17) close to the side of voltage regulation coil (1).
5. a kind of voltage regulation coil clamp device of capacitance-adjustable transformer according to claim 1, it is characterised in that：Described in four
Side of the sliding bar (3) far from voltage regulation coil (1) has been fixedly connected with limited block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820441732.8U CN207909698U (en) | 2018-03-29 | 2018-03-29 | A kind of voltage regulation coil clamp device of capacitance-adjustable transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820441732.8U CN207909698U (en) | 2018-03-29 | 2018-03-29 | A kind of voltage regulation coil clamp device of capacitance-adjustable transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207909698U true CN207909698U (en) | 2018-09-25 |
Family
ID=63559557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820441732.8U Expired - Fee Related CN207909698U (en) | 2018-03-29 | 2018-03-29 | A kind of voltage regulation coil clamp device of capacitance-adjustable transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207909698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975744A (en) * | 2021-02-04 | 2021-06-18 | 张魁元 | Workpiece fastening equipment for building |
-
2018
- 2018-03-29 CN CN201820441732.8U patent/CN207909698U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975744A (en) * | 2021-02-04 | 2021-06-18 | 张魁元 | Workpiece fastening equipment for building |
| CN112975744B (en) * | 2021-02-04 | 2022-12-16 | 哈密豪建钢结构工程施工有限责任公司 | Workpiece fastening equipment for building |
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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: 20180925 Termination date: 20210329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |