CN221300482U - Oil-taking port sealing and butt-joint device for transformer - Google Patents
Oil-taking port sealing and butt-joint device for transformer Download PDFInfo
- Publication number
- CN221300482U CN221300482U CN202323251342.4U CN202323251342U CN221300482U CN 221300482 U CN221300482 U CN 221300482U CN 202323251342 U CN202323251342 U CN 202323251342U CN 221300482 U CN221300482 U CN 221300482U
- Authority
- CN
- China
- Prior art keywords
- oil
- transformer
- joint component
- end joint
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 45
- 210000001503 joint Anatomy 0.000 claims abstract description 31
- 238000000605 extraction Methods 0.000 claims description 32
- 230000009471 action Effects 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000003032 molecular docking Methods 0.000 claims description 3
- 241000309551 Arthraxon hispidus Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model provides a transformer oil-taking port sealing butt joint device, which relates to oil-taking port butt joint and comprises an oil-taking port connecting component and a transformer oil-taking port connecting component, wherein the oil-taking port connecting component is fixedly connected with the oil-taking device, an oil inlet of the oil-taking port connecting component is in an embedded pipeline shape, a movable structure is arranged at the side of the oil-taking port connecting component, a sealing butt joint passage can be formed, the transformer oil-taking port connecting component is fixedly connected with an oil outlet of a transformer, the front end of the oil-taking port connecting component can be embedded into a corresponding position of the oil-taking port connecting component, the tightness is ensured, and meanwhile, the automatic butt joint can be realized, and the transformer oil-taking port sealing butt joint of the controllable oil-way butt joint can be realized.
Description
Technical Field
The utility model relates to an oil taking port butt joint device, in particular to a transformer oil taking port sealing butt joint device.
Background
The transformer in the transformer substation needs to regularly get oil and do the oiling test in daily operation and maintenance work to judge running state and the health condition of equipment, ensure the safe and stable operation of equipment, traditional oil extraction device adopts the mode of unscrewing the valve to get oil, this kind of mode is comparatively loaded down with trivial details, need certain time to accomplish the operation, the efficiency of getting oil has been reduced, and it is less fit for automatic operation, need more manpower to intervene, simultaneously in the operation process of screwing the valve, the leakproofness of oil-out is not guaranteed, there is the risk of leakage, to realizing automatic oil extraction operation, still need urgently design one kind can realize automatic butt joint when guaranteeing the leakproofness, realize the transformer oil extraction port sealing butt joint device of controllable oil circuit butt joint.
Disclosure of utility model
The utility model aims to provide a sealing and butting device for oil taking ports of transformers, which can realize automatic butting and controllable oil way butting while ensuring tightness.
The utility model provides the following technical scheme:
The oil taking port sealing and butt joint device for the transformer comprises an oil taking end joint component (A) and an oil taking end joint component (B) of the transformer, wherein the oil taking end joint component (A) is fixedly connected with the oil taking device, an oil inlet of the oil taking end joint component is in an embedded pipeline shape, a movable structure is arranged at the side of the oil taking end joint component, a sealing and butt joint passage can be formed, the oil taking end joint component (B) of the transformer is fixedly connected with an oil outlet of the transformer, and the front end of the oil taking end joint component (B) can be embedded into a corresponding position of the oil taking end joint component (A) to finish sealing and butt joint of an oil taking passage; the movable structure comprises a trigger clamping plate, a spring, a steering engine module and a travel switch, wherein the spring is fixed in the middle of a supporting copper column, the supporting copper column is connected with the trigger clamping plate, the trigger clamping plate is connected to two sides of an oil taking end joint component (A) to form a movable trigger structure, the steering engine module is fixed at the rear of the trigger clamping plate, a steering engine arm is connected with the spring, the steering engine module can pull the spring, the spring drives the trigger clamping plate, and the travel switch is fixed at the side rear of the trigger clamping plate to limit the maximum range of action of the steering engine module.
Preferably, the butt joint part of the oil taking end joint component (A) is embedded groove-shaped, an effective sealing area can be formed after butt joint, the outer layer is formed by wrapping a sealing pipe sleeve, and the sealing pipe sleeve is tightly attached to the surface of the joint component to form a more complete sealing layer.
Preferably, the front end of the transformer oil outlet end joint component (B) can be embedded into the butt joint of the oil taking end joint component (A), so that the transformer oil outlet end joint component has higher tightness, reduces the risk of leakage, and can be tightly sealed by combining the two components to prevent the transformer oil from leaking at the joint.
Preferably, after the oil taking end joint component (A) and the oil outlet end joint component (B) of the transformer are in sealing butt joint, the oil taking end joint component (A) and the oil outlet end joint component (B) can be separated by triggering the action of the clamping plate.
Preferably, the trigger clamping plate is pulled by the steering engine module to trigger, and the action time of the trigger clamping plate is set according to actual needs, so that personalized operation control is realized.
Preferably, the trigger clamping plate is fixedly connected with the steering engine module through a spring, the spring has certain elasticity, certain connection compactness can be kept, and the connection between the trigger clamping plate and the steering engine module is ensured to be reliable under normal working conditions.
Preferably, the action range of the steering engine module is limited by a travel switch, and the position of the steering engine arm is determined by detecting the switch state, so that the steering engine module is prevented from moving under an improper position or condition.
The beneficial effects of the utility model are as follows:
The utility model mainly utilizes the embedded groove of the oil taking end joint component (A) to form sealing butt joint with the oil outlet end joint component (B) of the transformer, has higher sealing performance, reduces the risk of leakage, combines the two components to form a tighter seal to prevent the transformer oil from leaking at the joint, the outer layer is formed by wrapping the sealing pipe sleeve, the sealing pipe sleeve is tightly attached to the surface of the joint component to form a more complete sealing layer, the separation can be carried out through the action of the trigger clamping plate, the trigger clamping plate is pulled by the steering engine module to trigger the action, and the action time of the trigger clamping plate is set according to actual needs, thereby realizing personalized operation control.
Drawings
FIG. 1 is a perspective view of the present utility model
FIG. 2 is a side view of the present utility model
FIG. 3 is a top view of the present utility model
FIG. 4 is a front view of the present utility model
The labels in the figure: 1 is an oil outlet end fixed sleeve, 2 is an oil outlet end connector, 3 is an oil outlet end connector, 4 is a sealing sleeve, 5 is a supporting copper column, 6 is a trigger clamping plate driven piece, 7 is a trigger clamping plate driving piece, 8 is a fixed bolt, 9 is a fixed base, 10 is a travel switch trigger plate, 11 is a release travel switch, 12 is a butt joint travel switch, 13 is a steering engine module, 14 is a steering engine arm, and 15 is a spring.
Detailed Description
In combination with the sealing butt joint device of the oil extraction port of the transformer shown in fig. 1 to 4, in the embodiment, the sealing butt joint device comprises an oil extraction end joint member A and an oil extraction end joint member B of the transformer, wherein the oil extraction end joint member A is fixedly connected with the oil extraction device through a fixed base 9, an oil inlet of the oil extraction end joint member A is in an embedded pipeline shape, the periphery of the oil extraction end joint member 3 is formed by a sealing sleeve 4, a movable structure consisting of a trigger clamping plate driven piece 6 and a trigger clamping plate driving piece 7 is arranged at the side of the oil extraction end joint member A, the oil extraction end joint member B of the transformer is fixedly connected with an oil extraction port of the transformer through an oil extraction end fixed sleeve 1, and an oil extraction end joint head 2 at the front end of the oil extraction end joint member A can be embedded into the oil extraction end joint head 3 of the oil extraction end joint member A to finish sealing butt joint of an oil extraction channel; the movable structure comprises a trigger clamp plate driven part 6, a trigger clamp plate driving part 7, a spring 15, a steering engine module 13, a release travel switch 11 and a butt joint travel switch 12, wherein the spring 15 is fixed in the middle of a support copper column 5, the support copper column 5 is connected with the trigger clamp plate driven part 6 and the trigger clamp plate driving part 7, the trigger clamp plate driven part 6 and the trigger clamp plate driving part 7 are connected at two sides of a sealing sleeve 4 to form a movable trigger structure, the steering engine module 13 is fixed at the rear of the trigger clamp plate driving part 7, a steering engine arm 14 is connected with the spring 15, the steering engine module 13 can pull the spring 15, the spring 15 drives the trigger clamp plate driven part 6 and the trigger clamp plate driving part 7, the release travel switch 11 and the butt joint travel switch 12 are fixed at the rear of the side of the trigger clamp plate driven part 6, and the action of the steering engine module 13 is limited to the maximum range.
The side of the oil extraction end connector 3 is embedded groove-shaped, an effective sealing area can be formed after butt joint, the outer layer of the oil extraction end connector 3 is formed by wrapping a sealing pipe sleeve 4, and the sealing pipe sleeve 4 is tightly adhered to the surface of the oil extraction end connector 3 to form a more complete sealing layer.
The oil outlet end connector 2 is connected with the oil outlet end connector 3 in an embedded mode, high tightness is achieved, leakage risk is reduced, the oil outlet end connector 2 and the oil outlet end connector 3 are combined to form a tight seal, and transformer oil is prevented from leaking at the butt joint position.
After the oil outlet end connector 2 and the oil taking end connector 3 are in sealing butt joint, the connection can be interrupted by triggering the actions of the clamping plate driven part 6 and the clamping plate driving part 7.
The trigger clamp plate driven piece 6 and the trigger clamp plate driving piece 7 are pulled by the steering engine module 13 to trigger, and the action time of the trigger clamp plate driven piece 6 and the trigger clamp plate driving piece 7 is set according to actual needs, so that personalized operation control of the transformer oil-taking port sealing and abutting device is realized.
The trigger clamp plate driven piece 6, the trigger clamp plate driving piece 7 and the steering engine module 13 are fixedly connected through the spring 15, the spring 15 has certain elasticity, certain connection compactness can be kept, and the connection among the trigger clamp plate driven piece 6, the trigger clamp plate driving piece 7 and the steering engine module 13 is ensured to be reliable under normal working conditions.
The operation range of the steering engine module 13 is limited by the release travel switch 11 and the docking travel switch 12, and the position of the steering engine arm 14 is determined by detecting the switch state, so that the steering engine module 13 is prevented from moving under an improper position or condition.
The working principle of the utility model is as follows: the transformer oil outlet end joint component B is fixed at the oil outlet of the transformer through the oil outlet end fixing sleeve 1, the oil outlet end joint component A is fixedly connected with the oil outlet device through the fixing base 9, when oil extraction operation is carried out, the oil outlet end joint 3 is embedded and butted with the oil outlet end joint 2, a sealed oil extraction channel is formed under the wrapping of the sealing sleeve 4, the butted travel switch 12 sends a signal of butting completion, transformer oil enters the oil outlet device through the sealed oil extraction channel, after oil extraction is completed, the steering engine module 13 acts, the spring 15 is pulled, the trigger clamping plate driven piece 6 and the trigger clamping plate driving piece 7 are pulled, at the moment, the oil outlet end joint 3 is separated from the oil outlet end joint 2, and after disconnection, the butted signal is sent by the release travel switch 11, so that the oil extraction operation is finished is indicated.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The oil taking port sealing and butt joint device for the transformer comprises an oil taking end joint component (A) and an oil taking end joint component (B) of the transformer, and is characterized in that the oil taking end joint component (A) is fixedly connected with the oil taking device, an oil inlet of the oil taking end joint component is in an embedded pipeline shape, a movable structure is arranged on the side of the oil taking end joint component, a sealing and butt joint passage can be formed, the oil taking end joint component (B) of the transformer is fixedly connected with an oil outlet of the transformer, and the front end of the oil taking end joint component (B) can be embedded in a corresponding position of the oil taking end joint component (A) to finish sealing and butt joint of an oil taking passage;
The movable structure comprises a trigger clamping plate, a spring, a steering engine module and a travel switch, wherein the spring is fixed in the middle of a supporting copper column, the supporting copper column is connected with the trigger clamping plate, the trigger clamping plate is connected with two sides of an oil taking end joint component (A) to form a movable trigger structure, the steering engine module is fixed at the rear of the trigger clamping plate, a steering engine arm is connected with the spring, the steering engine module can pull the spring, the spring drives the trigger clamping plate, and the travel switch is fixed at the side rear of the trigger clamping plate and limits the maximum range of action of the steering engine module.
2. The sealing and butting device for oil taking ports of transformers according to claim 1, wherein the butting part of the oil taking end joint members (A) is in an embedded groove shape, and the outer layer is formed by wrapping a sealing sleeve.
3. The transformer oil extraction port sealing and abutting device according to claim 1, wherein the front end of the transformer oil extraction port joint component (B) can be embedded into the abutting position of the oil extraction port joint component (a).
4. The sealing and butting device for oil taking ports of transformers according to claim 1, wherein after the oil taking end joint component (a) and the oil outlet end joint component (B) of the transformers are in sealing and butting, the oil taking end joint component (a) and the oil outlet end joint component (B) can be separated through the action of the trigger clamping plate.
5. The transformer oil extraction port sealing and docking device of claim 1, wherein the trigger clamping plate is pulled by the steering engine module to trigger.
6. The transformer oil taking port sealing and butting device according to claim 1, wherein the trigger clamping plate is fixedly connected with the steering engine module through the spring.
7. The transformer oil extraction port sealing and docking device of claim 1, wherein the range of motion of the steering engine module is limited by the travel switch.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221300482U true CN221300482U (en) | 2024-07-09 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221300482U (en) | Oil-taking port sealing and butt-joint device for transformer | |
| CN202433156U (en) | Special fixture for watertight testing machine of water faucet | |
| CN210484676U (en) | Hose pinch valve and oxygen generator thereof | |
| CN110081253A (en) | Quick Matheson and Dresser joint | |
| CN105811280A (en) | Charged plugging method under voltage for gas leakage of GIS equipment | |
| CN216242773U (en) | Sealed quick-mounting-dismounting pipe joint | |
| CN219412759U (en) | Quick replacement type fuel filter device | |
| CN202308677U (en) | Rapid electrical switching device | |
| CN114352828A (en) | Quick connector with locking function | |
| CN208778798U (en) | A kind of quick coupling device for main transformer oiling valve | |
| CN109667686B (en) | Oil-gas automatic switching gas valve combined structure and switching method | |
| CN113839257A (en) | High-sealing-performance charging interface with gun head fixing capacity for new energy automobile | |
| CN203331299U (en) | Pumped-air automatic connecting device for movable negative-pressure die bench | |
| CN202038856U (en) | Multifunctional hydraulic oil vehicle | |
| CN206600562U (en) | A kind of novel self-lock type screw fill nipple | |
| CN2245700Y (en) | Fluid quick-acting joint | |
| CN110594062A (en) | Automobile high-pressure oil pipe joint | |
| CN207004970U (en) | A kind of forcing press | |
| CN220932063U (en) | Positioner for automatic driving detection | |
| CN204640020U (en) | A kind of pressurize fixture of axle housing transfer matic | |
| CN205350658U (en) | Fluid pipeline connecting device | |
| CN105033882A (en) | Pressure maintaining fixture of axle housing automation line | |
| CN114308825B (en) | Battery cell cleaning system | |
| CN210422976U (en) | Single-pump double-circuit switching device for high-pressure passage | |
| CN214837529U (en) | A security device for oil casing pincers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |