CN208645216U - A kind of transformer connector extracting tool - Google Patents
A kind of transformer connector extracting tool Download PDFInfo
- Publication number
- CN208645216U CN208645216U CN201821388028.7U CN201821388028U CN208645216U CN 208645216 U CN208645216 U CN 208645216U CN 201821388028 U CN201821388028 U CN 201821388028U CN 208645216 U CN208645216 U CN 208645216U
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- China
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- baffle
- attachment base
- support rod
- casing
- extracting tool
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Abstract
This application discloses a kind of transformer connector extracting tools, the connection between attachment base and casing is loosened by the first protrusion fixed in the middle part of third baffle, then, the second baffle being located at attachment base bottom end is pushed to move with support rod thereon by first baffle, to drive attachment base to move towards the direction far from casing, and then realize to the disassembly between casing and attachment base.The disassembly process, it is time saving, laborsaving, and the extracting tool structure is simple, and it is easy to operate, the problem of avoiding in traditional disassembly process, because operational instrument is cumbersome, object easily caused to fall along casing, damage casing.Transformer connector extracting tool provided by the present application is exclusively used in disassembly transformer connection part, and structure is simple, and it is convenient and highly-safe to operate, and is conducive to extensive popularization and uses.
Description
Technical field
This application involves transformer technology field more particularly to a kind of transformer connector extracting tools.
Background technique
Transformer connector (hereinafter referred to as connector) is the main component for connecting transformer drainage thread and casing.Due to even
There are heating defects for fitting, therefore, in use, need to carry out fever processing to connector.When generating heat processing, need
First dismantling connection part, then each contact surface at fever is handled.It generates heat after being disposed, then connector is reinstalled into transformer
At drainage thread and casing.
Fig. 1 is the structural schematic diagram of transformer connector, as shown in Figure 1, connector 1 includes connecting plate 11 and attachment base
12, wherein connecting plate 11 is fixedly connected by screw, nut structure with transformer drainage thread；Attachment base 12 is a side opening
Ring set, attachment base are open at 121 equipped with screw and nut, and when specifically used, attachment base 12 is set in the outside on 2 top of casing,
And pass through the mating reaction of screw and nut, by 121 closure of attachment base opening, to realize that attachment base and the fixed of casing connect
It connects.
During dismantling connection part, since the connection between attachment base and casing is more close, in disassembly process
Need biggish external force.In addition, since junction block is located at the top of casing, leave the operating space of staff for
More narrow, in the small space, staff is more difficult to make effective active force to attachment base to be removed.
Currently, the method for common dismantling connection part is, two or two or more staff utilize screwdriver or sled
The tools such as rod pull out a small gap at attachment base opening 121, loosen attachment base 12 and the connection of casing 2；Then
Attachment base bottom end 122 is agitated using tools such as screwdriver or crowbars, i.e., far from the end face of connecting plate 11 on attachment base 12, is made
Attachment base by one it is upward agitate power, so that attachment base gradually be pulled out, the separation of attachment base and casing is realized, by attachment base
It pulls out, is finally completed the dismantlement work of connector.
But in the disassembly process, there is a problem of more:
Firstly, the connecting portion of transformer drainage thread, casing and connector is smooth contact surface, connector mistake is being agitated
Cheng Zhong, the screwdriver or crowbar used is easy to happen wiping and draws, to cause to scratch to each contact surface；
Secondly, higher operation skill is needed using the process that the tools such as screwdriver or crowbar agitate connector, to behaviour
The technology and fitness for making personnel have high requirement, and agitate process time-consuming, effort, influence the normal operation of transformer,
To lower power supply efficiency；
Furthermore operation field narrow space, the operational instrument used is cumbersome, and object is easily caused to fall along casing, damage set
Pipe, increases the workload of staff, meanwhile, the security risk of transformer is also resulted in, the power supply reliability of power grid is reduced.
Utility model content
This application provides a kind of transformer connector extracting tool, with solve existing connector method for dismounting it is time-consuming,
Effort, and the problem of inconvenient victory.
This application provides a kind of transformer connector extracting tools, comprising:
Two support rods disposed in parallel are successively arranged first gear along the axis direction of support rod on the support rod
Plate, second baffle and third baffle are equipped with screw thread close to one end of first baffle on the support rod and match with screw thread
Nut position of the first baffle on the support rod can control by rotating nut；
The middle part of the first baffle fixed one is towards the force application rod of the second baffle, and the force application rod is for first
Under the action of baffle, the second baffle is pushed to move in support towards third baffle direction；
The second baffle is flexibly connected with support rod, and the second baffle can axis on support rod, along support rod
Direction movement, the second baffle is for being placed in attachment base bottom end；
The middle part of the third baffle fixed one is towards the first protrusion of the second baffle, and first protrusion is for inserting
Enter in attachment base opening.
Preferably, the spiral shell for being equipped with screw thread close to one end of the third baffle on the support rod and matching with screw thread
Mother can adjust position of the third baffle on the support rod by the cooperation of screw thread and nut.
Preferably, between the second baffle and the first baffle be equipped with reset spring, the second baffle with it is described
Reset spring is equipped between third baffle.
Preferably, it is equipped with gasket between the first baffle and nut, gasket is equipped between the third baffle and nut,
The contact surface of the second baffle and the reset spring is equipped with gasket.
Preferably, it is equipped with screw thread close to one end of the first baffle on the force application rod, passes through spiral shell on the force application rod
It is female to be fixedly connected with the first baffle.
Preferably, for the second baffle towards the second protrusion fixed on the side of the third baffle, described second is raised
Position it is corresponding with the position of first baffle, it is described second protrusion for be inserted into attachment base opening in.
This application provides a kind of transformer connector extracting tools, are made by the first protrusion fixed in the middle part of third baffle
Connection between attachment base and casing loosens, and then, is pushed by first baffle with support rod thereon and is located at attachment base bottom
The second baffle of end moves, so that attachment base be driven to move towards the direction far from casing, and then realize to casing with connect
Disassembly between seat.The disassembly process, it is time saving, laborsaving, and the extracting tool structure is simple, and it is easy to operate, avoid traditional disassembly
In the process, the problem of because operational instrument is cumbersome, object being easily caused to fall along casing, damaging casing.Transformer provided by the present application
Connector extracting tool is exclusively used in disassembly transformer connection part, and structure is simple, and it is convenient and highly-safe to operate, and is conducive to extensive
Popularization and use.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram of transformer connector；
Fig. 2 is the structural schematic diagram of the application transformer connector extracting tool；
Fig. 3 is state diagram when the application transformer connector extracting tool uses；
Fig. 4 is the structural schematic diagram of one embodiment of the application transformer connector extracting tool.
Label in Fig. 1-4 respectively indicates are as follows: 1- connector, 11- connecting plate, and 12- attachment base, 121- attachment base opening,
122- attachment base bottom end, 2- casing, 3- support rod, 4- first baffle, 41- force application rod, 5- second baffle, the second protrusion of 51-,
6- third baffle, the first protrusion of 61-, 7- reset spring, 8- nut, 9- gasket.
Specific embodiment
Fig. 2 is the structural schematic diagram of the application transformer connector extracting tool, and Fig. 3 is that the application transformer connector is torn open
State diagram when tool uses is unloaded, in conjunction with shown in Fig. 2 and Fig. 3, transformer connector extracting tool includes two disposed in parallel
Support rod 3 is successively arranged first baffle 4, second baffle 5 and third baffle 6 along the axis direction of support rod 3 on support rod 3.
The nut 8 for being equipped with screw thread close to one end of first baffle 4 on support rod 3 and matching with screw thread can by rotating nut 8
Control position of the first baffle 4 on support rod 3.To prevent from causing to wear to first baffle 4 in 8 rotation process of nut, this reality
It applies in example, gasket 9 is set between first baffle 4 and nut 8.
The middle part of first baffle 4 fixed one is towards the force application rod 41 of second baffle 5, and force application rod 41 is in first baffle 4
Under the action of, push second baffle 5 to move in support towards 6 direction of third baffle.When specifically used, rotating nut 8 makes first
When plate washer is moved towards second baffle 5, force application rod 41 will be transported towards the direction of second baffle 5 jointly under the drive of first baffle 4
Dynamic, after force application rod 41 and second baffle 5 are in contact, force application rod 41 will push second baffle 5 to move synchronously.
Second baffle 5 is flexibly connected with support rod 3, second baffle 5 can on support rod 3, along the axis direction of support rod 3
Movement, second baffle 5 is for being placed in attachment base bottom end 122.When specifically used, second baffle 5 is placed in attachment base bottom end
Portion 122, when the first plate washer drives force application rod 41 to move towards second baffle 5, second baffle 5 will be by from force application rod 41
, motive force straight up, under the action of motive force, second baffle 5 moves straight up, is located at second gear to drive
The attachment base 12 of 5 top of plate moves upwards, and then is detached from attachment base 12 with casing 2.
It is in the actual operation process, close due to being clamped between attachment base 12 and casing 2, if directly by attachment base
12 are separated with casing 2, then need biggish active force, the more difficulty of operating process.In the application, in third baffle 6
Middle part fixed one towards second baffle 5 the first protrusion 61, first protrusion 61 for be inserted into attachment base opening 121 in.First
Protrusion 61 is trapezoidal, and front end is more sharp, in order to be inserted into attachment base opening 121.Enter in the front end of the first protrusion 61
After attachment base opening 121, continues to exert a force to the first protrusion 61, the first protrusion 61 is pushed completely into attachment base opening 121, is utilized
First raised 61 wider rear ends strut attachment base opening 121, make there is gap between attachment base 12 and casing 2.At this point, even
Clamping force becomes smaller between joint chair 12 and casing 2, can facilitate the separation of attachment base 12 Yu casing 2.
During specific dismantling connection part, attachment base 12 is between second baffle 5 and third baffle 6, wherein the
Two baffles 5 are located at attachment base bottom end 122, and the first protrusion 61 in third baffle 6 is caught in attachment base opening 121, meanwhile, the
There is certain space between the end face of third baffle 6 on three baffles 6 and attachment base 12, connected with allowing second baffle 5 to push
Joint chair 12 is towards the movement on 6 direction of third baffle.
For the transformer connector of different model, the height of attachment base 12 is different, therefore, to adapt to different models
Transformer connector, in the present embodiment, on support rod 3 close to one end of third baffle 6 be equipped with screw thread and with screw thread phase
Matched nut.By the cooperation of screw thread and nut, position of the third baffle 6 on support rod 3 can adjust.In use, can root
According to the height with dismantling connection seat 12, adjust the position of third baffle 6, i.e., between adjustment second baffle 5 and third baffle 6 away from
From.To prevent from causing to wear to first baffle 4 in 8 rotation process of nut, in the present embodiment, set between third baffle 6 and nut 8
There is gasket 9.
Fig. 4 is the structural schematic diagram of one embodiment of the application transformer connector extracting tool, as shown in figure 4, this
In embodiment, to further decrease the clamping force between attachment base 12 and casing 2, second baffle 5 is towards the side of third baffle 6
Upper fixed second protrusion 51, the position of the second protrusion 51 is corresponding with the position of first baffle 4, and the second protrusion 51 is for the company of insertion
In joint chair opening 121.In use, the first protrusion 61 and the second raised 51 mating reactions, by the upper end of attachment base opening 121 under
It holds while strutting, make there is bigger gap between attachment base 12 and casing 2, further decrease between attachment base 12 and casing 2
Clamping force, so that active force when reducing separation attachment base 12 and casing 2, is more advantageous to time saving, labour-saving dismantling connection part.Separately
Outside, the first protrusion 61 and the second raised 51 mating reactions, can have certain position-limiting action to attachment base 12, to prevent from dismantling
The phenomenon that attachment base 12 is tried to shirk responsibility in the process.
In addition, for convenient for second baffle 5, position does not shake in use, in this example, second baffle 5 with
It is equipped with reset spring 7 between first baffle 4, reset spring 7 is equipped between second baffle 5 and third baffle 6.Dismantling connection part mistake
Cheng Zhong, reset spring 7 can prevent second baffle 5 from shaking.After disassembly, second baffle 5 can be in the work of reset spring 7
Initial position being returned under, and in the handling process, can preventing second baffle 5 from sliding on support rod 3, support rod 3 is caused
It wipes and draws.
To be fixedly connected with second baffle 5 preferably with reset spring 7, in the present embodiment, second baffle 5 and reset spring
7 contact surface is equipped with gasket 9.
This application provides a kind of transformer connector extracting tools, are made by the first protrusion fixed in the middle part of third baffle
Connection between attachment base and casing loosens, and then, is pushed by first baffle with support rod thereon and is located at attachment base bottom
The second baffle of end moves, so that attachment base be driven to move towards the direction far from casing, and then realize to casing with connect
Disassembly between seat.The disassembly process, it is time saving, laborsaving, and the extracting tool structure is simple, and it is easy to operate, avoid traditional disassembly
In the process, the problem of because operational instrument is cumbersome, object being easily caused to fall along casing, damaging casing.Transformer provided by the present application
Connector extracting tool is exclusively used in disassembly transformer connection part, and structure is simple, and it is convenient and highly-safe to operate, and is conducive to extensive
Popularization and use.
Above-described the application embodiment does not constitute the restriction to the application protection scope.
Claims (6)
1. a kind of transformer connector extracting tool characterized by comprising
Two support rods (3) disposed in parallel are successively arranged along the axis direction of support rod (3) on the support rod (3)
One baffle (4), second baffle (5) and third baffle (6) are equipped with spiral shell close to the one end of first baffle (4) on the support rod (3)
Line and the nut to match with screw thread can control the first baffle (4) on the support rod (3) by rotating nut
Position；
Force application rod (41) of the middle part fixed one of the first baffle (4) towards the second baffle (5), the force application rod (41)
For under the action of first baffle (4), pushing the second baffle (5) to move in support towards third baffle (6) direction；
The second baffle (5) is flexibly connected with support rod (3), and the second baffle (5) can be on support rod (3), the support of edge
The axis direction of bar (3) moves, and the second baffle (5) is for being placed in attachment base bottom end (122)；
Towards first raised (61) of the second baffle (5), described first is raised at the middle part fixed one of the third baffle (6)
For being inserted into attachment base opening.
2. transformer connector extracting tool according to claim 1, which is characterized in that close on the support rod (3)
The nut that one end of the third baffle (6) is equipped with screw thread and matches with screw thread, it is adjustable by the cooperation of screw thread and nut
Position of the whole third baffle (6) on the support rod (3).
3. transformer connector extracting tool according to claim 1, which is characterized in that the second baffle (5) and institute
It states and is equipped with reset spring (7) between first baffle (4), be equipped with and reset between the second baffle (5) and the third baffle (6)
Spring (7).
4. transformer connector extracting tool according to claim 3, which is characterized in that the first baffle (4) and spiral shell
It is equipped with gasket between mother, gasket, the second baffle (5) and the reset bullet are equipped between the third baffle (6) and nut
The contact surface of spring (7) is equipped with gasket.
5. transformer connector extracting tool according to claim 1, which is characterized in that close on the force application rod (41)
One end of the first baffle (4) is equipped with screw thread, connects on the force application rod (41) by the way that nut and the first baffle (4) are fixed
It connects.
6. transformer connector extracting tool according to claim 1, which is characterized in that second baffle (5) direction
Fixed second raised (51) on the side of the third baffle (6), position and first baffle (4) of described second raised (51)
Position is corresponding, and described second raised (51) are for being inserted into attachment base opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821388028.7U CN208645216U (en) | 2018-08-27 | 2018-08-27 | A kind of transformer connector extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821388028.7U CN208645216U (en) | 2018-08-27 | 2018-08-27 | A kind of transformer connector extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208645216U true CN208645216U (en) | 2019-03-26 |
Family
ID=65791687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821388028.7U Active CN208645216U (en) | 2018-08-27 | 2018-08-27 | A kind of transformer connector extracting tool |
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| Country | Link |
|---|---|
| CN (1) | CN208645216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023173562A1 (en) * | 2022-03-15 | 2023-09-21 | 深圳尊一品科技有限公司 | Dismounting device for atomization core |
-
2018
- 2018-08-27 CN CN201821388028.7U patent/CN208645216U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023173562A1 (en) * | 2022-03-15 | 2023-09-21 | 深圳尊一品科技有限公司 | Dismounting device for atomization core |
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