CN105826042A - Oil supplementing pipe special for transformer - Google Patents
Oil supplementing pipe special for transformer Download PDFInfo
- Publication number
- CN105826042A CN105826042A CN201610331810.4A CN201610331810A CN105826042A CN 105826042 A CN105826042 A CN 105826042A CN 201610331810 A CN201610331810 A CN 201610331810A CN 105826042 A CN105826042 A CN 105826042A
- Authority
- CN
- China
- Prior art keywords
- pipe
- hook
- pipe joint
- transformator
- oil
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
- H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention relates to the technical field of transformer oil supplementing tools, and discloses an oil supplementing pipe special for a transformer. The oil supplementing pipe comprises a pipe body, a pipe joint and a hook-shaped bent pipe joint; a hose body is adopted as the pipe body, the pipe body comprises a liquid inlet end and a liquid outlet end, the pipe joint is fixedly installed at the liquid inlet end of the pipe body, and the hook-shaped bent pipe joint which can be hung on a transformer oil supplementing hole is fixedly installed at the liquid outlet end of the pipe body; an outer thread is formed outside the left side of the pipe joint, and the liquid inlet end of the pipe body is fixedly installed on the outer thread of the pipe joint through a hose clamp. The oil supplementing pipe is reasonable and compact in structure and convenient to use; the liquid outlet end of the pipe body can be hung on the transformer oil supplementing hole through the hook-shaped bent pipe joint, the liquid inlet end of the pipe body is connected with a hand pump, oil in an oil storage barrel is pumped out through the hand pump and passes through the pipe body to be injected into an oil tank of the transformer through the hook-shaped bent pipe joint, therefore, the process of repeatedly going up and down a ladder to lift the oil and pour the oil is omitted, labor and time are saved, the climbing operation risk is avoided, and the safe and reliable coefficient of overhaul work is increased.
Description
Technical field
The present invention relates to transformator oil compensating tool technical field, be a kind of transformator special repairing pipe.
Background technology
Meeting between the kurtosis teletostage, for ensureing the stable operation for electricity consumption, needing repairing continuous to operating transformator；Overhead there is certain height due to conservator, during repairing, need staff to carry ladder, repairing and descending stair on oil drum, the longest, need ascending stair operation, there is potential safety hazard；Once oil drum is not laid safe, falls from repairing hole, will result directly in the serious consequence of step down side short circuit.
Summary of the invention
The invention provides a kind of transformator special repairing pipe, overcome the deficiency of above-mentioned prior art, it can effectively solve to transformator repairing, the longest, and ascending stair operation exists potential safety hazard；Oil drum fall from repairing hole cause step down side short circuit problem.
The technical scheme is that and realized by following measures: a kind of transformator special repairing pipe, including body, pipe joint and hook-shaped union elbow；Body uses hose body, and body includes liquid feeding end and liquid outlet, and the liquid feeding end at body is installed with pipe joint, and the liquid outlet at body is installed with the hook-shaped union elbow being suspended on transformator repairing hole.
Further optimization and/or improvements to foregoing invention technical scheme are presented herein below:
Can be provided with screw thread outside the left side of above-mentioned pipe joint, the liquid feeding end of body is fixedly mounted on the external screw thread of pipe joint by larynx hoop.
Can be fastened at the left side external screw thread of above-mentioned pipe joint and between body sealing vinyl strap.
Above-mentioned hook-shaped union elbow can include the curved segment of straight section and straight section upper end lower section bending to the left；Being externally provided with external screw thread on the downside of the straight section of hook-shaped union elbow, the liquid outlet of body is fixedly mounted on the external screw thread of hook-shaped union elbow straight section by larynx hoop.
Can be fastened at the external screw thread of above-mentioned hook-shaped union elbow and between body sealing vinyl strap.
Above-mentioned tubular body can use wired hose.
Screw thread can be provided with outside the right side of above-mentioned pipe joint.
Present configuration is reasonable and compact, easy to use；The liquid outlet of body can be suspended on transformator repairing hole by hook-shaped union elbow, the liquid feeding end of body is connected with hand pump, by hand pump, oil in oil storage barrel is pumped out, it is injected in the fuel tank of transformator by hook-shaped union elbow through body again, eliminate repeatedly upper and lower ladder and put forward oil drain the oil operation, save manpower and time, it is thus also avoided that operating risk of ascending a height, improve the safe and reliable coefficient of service work.
Accompanying drawing explanation
Accompanying drawing 1 is that the master of preferred embodiment regards broken section structural representation.
It is body that coding in accompanying drawing is respectively as follows: 1, and 2 is pipe joint, and 3 is hook-shaped union elbow, and 4 is larynx hoop.
Detailed description of the invention
The present invention is not limited by following embodiment, can determine specific embodiment according to technical scheme and practical situation.
In the present invention, for the ease of describing, the description of the relative position relation of each parts is all that the Butut mode according to Figure of description 1 is described, such as: the position relationship of upper and lower, left and right etc. is based on the Butut direction of Figure of description 1 and determines.
Below in conjunction with embodiment and accompanying drawing, the invention will be further described:
As shown in Figure 1, this transformator special repairing pipe includes body 1, pipe joint 2 and hook-shaped union elbow 3；Body 1 uses hose body, body 1 to include liquid feeding end and liquid outlet, and the liquid feeding end at body 1 is installed with pipe joint 2, and the liquid outlet at body 1 is installed with the hook-shaped union elbow 3 being suspended on transformator repairing hole.
The liquid outlet of body 1 can be suspended on transformator repairing hole by hook-shaped union elbow 3, the liquid feeding end of body 1 is connected with hand pump, by hand pump, oil in oil storage barrel is pumped out, it is injected in the fuel tank of transformator through body 1 again, eliminate repeatedly upper and lower ladder and put forward oil drain the oil operation, save manpower and time, it is thus also avoided that operating risk of ascending a height, improve the safe and reliable coefficient of service work.
Can according to actual needs, repairing pipe special to above-mentioned transformator makes further optimization and/or improvements:
As shown in Figure 1, in order to make body 1 be connected fastening with pipe joint 2, the left side of pipe joint 2 is externally provided with external screw thread, and the liquid feeding end of body 1 is fixedly mounted on the external screw thread of pipe joint 2 by larynx hoop 4.Larynx hoop 4 is the securing member of conventional hose-rigid pipe junction；It has locking firmly, tightly, and the feature that range of accommodation is big.
As required, be fastened at the left side external screw thread of pipe joint 2 and between body 1 sealing vinyl strap.Seal vinyl strap and play the effect increasing pipe joint 2 with body 1 junction sealing.
As shown in Figure 1, hook-shaped union elbow 3 includes the curved segment of straight section and straight section upper end lower section bending to the left；Being externally provided with external screw thread on the downside of the straight section of hook-shaped union elbow 3, the liquid outlet of body 1 is fixedly mounted on the external screw thread of hook-shaped union elbow 3 straight section by larynx hoop 4.Utilize the curved segment of hook-shaped union elbow 3, it is possible to be suspended at repairing hole by hook-shaped union elbow 3, and make hook-shaped union elbow 3 liquid outlet mouth towards in the fuel tank of transformator；Larynx hoop 4 plays the effect that body 1 is connected fastening with hook-shaped union elbow 3.
As required, be fastened at the external screw thread of hook-shaped union elbow 3 and between body 1 sealing vinyl strap.Seal vinyl strap and play the effect increasing hook-shaped union elbow 3 with body 1 junction sealing.
As required, body 1 uses wired hose.
As shown in Figure 1, being connected with hand pump for convenience of pipe joint 2, the right side of pipe joint 2 is externally provided with screw thread.
Above technical characteristic constitutes highly preferred embodiment of the present invention, and it has stronger adaptability and optimal implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (8)
1. a transformator special repairing pipe, it is characterised in that include body, pipe joint and hook-shaped union elbow；Body uses hose body, and body includes liquid feeding end and liquid outlet, and the liquid feeding end at body is installed with pipe joint, and the liquid outlet at body is installed with the hook-shaped union elbow being suspended on transformator repairing hole.
Transformator the most according to claim 1 special repairing pipe, it is characterised in that the left side of pipe joint is externally provided with external screw thread, and the liquid feeding end of body is fixedly mounted on the external screw thread of pipe joint by larynx hoop.
Transformator the most according to claim 2 special repairing pipe, it is characterised in that be fastened at the left side external screw thread of pipe joint and between body sealing vinyl strap.
4. according to the transformator special repairing pipe described in claim 1 or 2 or 3, it is characterised in that hook-shaped union elbow includes the curved segment of straight section and straight section upper end lower section bending to the left；Being externally provided with external screw thread on the downside of the straight section of hook-shaped union elbow, the liquid outlet of body is fixedly mounted on the external screw thread of hook-shaped union elbow straight section by larynx hoop.
Transformator the most according to claim 4 special repairing pipe, it is characterised in that be fastened at the external screw thread of hook-shaped union elbow and between body sealing vinyl strap.
6. according to the transformator special repairing pipe described in claim 1 or 2 or 3, it is characterised in that body uses wired hose.
Transformator the most according to claim 4 special repairing pipe, it is characterised in that body uses wired hose.
Transformator the most according to claim 5 special repairing pipe, it is characterised in that body uses wired hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331810.4A CN105826042A (en) | 2016-05-18 | 2016-05-18 | Oil supplementing pipe special for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331810.4A CN105826042A (en) | 2016-05-18 | 2016-05-18 | Oil supplementing pipe special for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105826042A true CN105826042A (en) | 2016-08-03 |
Family
ID=56529963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610331810.4A Pending CN105826042A (en) | 2016-05-18 | 2016-05-18 | Oil supplementing pipe special for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105826042A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009297602A (en) * | 2008-06-10 | 2009-12-24 | Toshiba Plant Systems & Services Corp | Apparatus for pumping-out oil from pcb-containing transformer or the like |
| CN202746816U (en) * | 2012-07-31 | 2013-02-20 | 山东电力集团公司济南供电公司 | Multistage connecting device of transformer oil tube |
| CN203338909U (en) * | 2013-05-17 | 2013-12-11 | 国家电网公司 | Portable transformer oiling device |
| CN103456463A (en) * | 2013-09-16 | 2013-12-18 | 南车株洲电机有限公司 | Oil injection device for transformer section maintenance and oil drainage and oil injection method |
| CN205789406U (en) * | 2016-05-18 | 2016-12-07 | 国网新疆电力公司巴州供电公司 | Transformator special repairing pipe |
-
2016
- 2016-05-18 CN CN201610331810.4A patent/CN105826042A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009297602A (en) * | 2008-06-10 | 2009-12-24 | Toshiba Plant Systems & Services Corp | Apparatus for pumping-out oil from pcb-containing transformer or the like |
| CN202746816U (en) * | 2012-07-31 | 2013-02-20 | 山东电力集团公司济南供电公司 | Multistage connecting device of transformer oil tube |
| CN203338909U (en) * | 2013-05-17 | 2013-12-11 | 国家电网公司 | Portable transformer oiling device |
| CN103456463A (en) * | 2013-09-16 | 2013-12-18 | 南车株洲电机有限公司 | Oil injection device for transformer section maintenance and oil drainage and oil injection method |
| CN205789406U (en) * | 2016-05-18 | 2016-12-07 | 国网新疆电力公司巴州供电公司 | Transformator special repairing pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |