CN205447020U - Novel draw -in groove locking -type owner become respirator interface device - Google Patents
Novel draw -in groove locking -type owner become respirator interface device Download PDFInfo
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- CN205447020U CN205447020U CN201521026915.6U CN201521026915U CN205447020U CN 205447020 U CN205447020 U CN 205447020U CN 201521026915 U CN201521026915 U CN 201521026915U CN 205447020 U CN205447020 U CN 205447020U
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Abstract
The utility model discloses a novel draw -in groove locking -type owner become respirator interface device for connect main respirator and the flange interface dish of becoming, include the joint that becomes the respirator with the owner, connect and include fixed joint and the rotary joint who is connected with fixed joint, the fixed joint top is equipped with the flange interface, flange interface top is equipped with seal groove no. 1, be provided with sealing washer no. 1 on the seal groove no. 1, be equipped with the air flue that is used for supplying transmission filtered air in the fixed joint, the fixed joint lower part is equipped with the disc pedestal, it is protruding that disc pedestal end is equipped with the annular, be equipped with the internal thread on the bellied inner wall of annular, rotary joint includes ring shape base and fixes two bearing blocks at ring shape base both ends, ring shape base outer wall is equipped with tooth and inner thread meshed's external screw thread, ring shape base is embedded in annular arch. The utility model provides a novel draw -in groove locking -type owner become respirator interface device, through this device more the change owner become respirator silica gel convenient and fast.
Description
Technical field
This utility model relates to main transformer respiratory organ field, especially with regard to a kind of novel draw-in groove locking-type main transformer respiratory organ interface arrangement.
Background technology
Main transformer body breathing equipment, in addition to playing main transformer oil Repiration in the case of expanding with heat and contract with cold, also has the important function filtering extraneous moisture, prevents moisture from entering main transformer body impact insulation properties.But the main element that breathing equipment filters moisture is silica gel in bottle, silica gel variable color of making moist needs to change maintenance in time the most afterwards, intact to ensure silica gel moisture absorption function.But, change at present the operation of respiratory organ silica gel and there is following Current Situation:
One, change respiratory organ silica gel time first step for disassembling respiratory organ body so that it is separating with the air tube air flue of main transformer body, both rely on ring flange mouth to connect, connection fixed form be bolt fastening means.Rear bolt thread position of long duration gets rusty easily deformation, when needing time-consuming when therefore disassembling bolt, and is easily caused bolt fracture and damages, and operating risk is big, has a strong impact on silica gel and more changes jobs, and is unfavorable for ensureing the recovery of main transformer respiratory function；
Two, respiratory organ body is heavier, therefore disassembles bolt before silica gel and needs at least three staff to coordinate to carry out changing, and two people pull together to remove and hold up fixing respiratory organ, and people's swivel bolt is disassembled.Needing three mutually coordinated installations of staff after changing silica gel equally, the manpower that whole process expends is more, and the man-machine efficacy of operation is poor；
Three, silica gel self answers the reason of objective physical easily to make moist variable color, therefore silica gel operation is changed frequent, long period the most repeatedly is changed respiratory organ silica gel and inevitably increases main transformer operation risk, making main transformer oil lose moisture filtration during changing silica gel and increase the probability that makes moist, the most convenient reliably replacing respiratory organ silica gel is to need the problem researched and solved at present badly.
Utility model content
In view of this, this utility model is for solving above-mentioned technical problem, it is provided that a kind of novel draw-in groove locking-type main transformer respiratory organ interface arrangement, changes main transformer respiratory organ silica gel by this device convenient and swift.
The purpose of this utility model is achieved through the following technical solutions:
nullA kind of novel draw-in groove locking-type main transformer respiratory organ interface arrangement，For connecting main transformer respiratory organ and flange-interface dish，Including the joint with main transformer respiratory organ，Joint includes anchor tip and the swivel joint being connected with anchor tip，Described anchor tip top is provided with flange-interface，Flange-interface top is provided with seal groove one，Sealing ring one it is provided with on seal groove one，It is provided with in anchor tip for the air flue for transmission filtering air，Anchor tip bottom is provided with disc pedestal，Described disc pedestal end is provided with annular protrusion，The inwall of annular protrusion is provided with female thread，Swivel joint includes annular base and is fixed on two bearing blocks at annular base both ends，Annular base outer wall is provided with the external screw thread that teeth engage with described female thread，Annular base is embedded in annular protrusion，Annular base is threaded connection with annular protrusion，Described internal and external threads end is provided with for preventing annular base from skidding off the spacing of annular protrusion，Bearing block includes the annular column being connected with annular base、It is connected with annular column integral type and there is the horizontal tray of two grades of ladders，Horizontal tray upper surface、Annular base inner wall and disc pedestal lower surface jointly enclose into the flange for accommodating flange-interface dish and install screens，Connect on bearing block and have rotating handles.
Described disc pedestal lower surface is provided with the annular projection contacted with flange-interface dish, and the lower surface of annular projection offers seal groove two, and seal groove two is provided with sealing ring two.
This utility model provides the benefit that compared to prior art:
Mode of being disassembled by bolt original for main transformer respiratory organ changes flange into and installs screens and elapse and rotate and the mode tightened is fixed, flange installs screens can play load-bearing effect to main transformer respiratory organ, the work making main transformer respiratory organ change respiratory organ only needs personnel to complete, staff rotates rotating handles and can the connection of main transformer respiratory organ with flange-interface dish be separated, hereafter staff's horizontal translocation flange-interface dish leaves flange and installs screens, the most just disassembling of main transformer respiratory organ is completed, it is capable of rapid disassembling respiratory organ and quick-replaceable silica gel, it is effectively improved the working performance that silica gel is changed, greatly reduce the risk that main transformer respiratory organ makes moist.
Simultaneously, using flange to install screens mode, can substantially to solve original metal bolts overweight and cause manpower to be difficult to the problem supported by main transformer respiratory organ in vertical direction, and use flange screens to be installed to move horizontally flange-interface dish, the position utilizing rotation swivel joint to carry out vertical-lift flange-interface dish compresses sealing ring further, instead of original bolt fastening means, making respiratory organ disassemble and become more convenient, practicality and economy are high.
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in accompanying drawing is not constituted any restriction of the present utility model.
Fig. 1 is the overall structure figure of novel draw-in groove locking-type main transformer respiratory organ interface arrangement of the present utility model.
Detailed description of the invention
This utility model is described in further detail below in conjunction with accompanying drawing and embodiment for the ease of it will be appreciated by those skilled in the art that.
Refer to Fig. 1, this utility model embodiment includes:
nullA kind of novel draw-in groove locking-type main transformer respiratory organ interface arrangement，For connecting main transformer respiratory organ and flange-interface dish，Including the joint with main transformer respiratory organ，Joint includes anchor tip 1 and the swivel joint 2 being connected with anchor tip 1，Anchor tip 1 top is provided with flange-interface 3，Flange-interface 3 top is provided with seal groove 1，Sealing ring 1 it is provided with on seal groove 1，It is provided with in anchor tip 1 for the air flue 6 for transmission filtering air，Anchor tip 1 bottom is provided with disc pedestal 7，Disc pedestal 7 end is provided with annular protrusion 8，The inwall of annular protrusion 8 is provided with female thread 9，Swivel joint 2 includes annular base 10 and is fixed on two bearing blocks 11 at annular base 10 both ends，Annular base 10 outer wall is provided with the external screw thread 12 that teeth engage with female thread 9，Annular base 10 is embedded in annular protrusion 8，Annular base 10 is threaded connection with annular protrusion 8，Internal and external threads end is provided with for preventing annular base 10 from skidding off the spacing of annular protrusion 8，Bearing block 11 includes the annular column 13 being connected with annular base 10、It is connected with annular column 13 integral type and there is the horizontal tray 14 of two grades of ladders，Horizontal tray 14 upper surface、Annular base 10 inwall and disc pedestal 7 lower surface jointly enclose into the flange for accommodating flange-interface dish and install screens 15，Connect on bearing block 11 and have rotating handles 16；Disc pedestal 7 lower surface is provided with the annular projection 19 contacted with flange-interface dish, and the lower surface of annular projection 19 offers seal groove 2 17, and seal groove 2 17 is provided with sealing ring 2 18.
The present embodiment provides the Novel clamping slot locking-type main transformer respiratory organ interface arrangement of a kind of higher silica gel replacing efficiency that can use manpower and material resources sparingly, possess, and its technique effect is as follows:
1, after being mounted with Novel clamping slot locking-type main transformer respiratory organ interface arrangement, the operation changing silica gel will become the most convenient, originally disassemble main transformer respiratory organ and need at least 3 people's cooperatings, now only need 1 staff can disassemble voluntarily, reduce the manpower of more than half, visible employing Novel clamping slot locking-type main transformer respiratory organ interface arrangement is greatly improved the work efficiency changing silica gel, improves man-machine efficacy.
2, Novel clamping slot locking-type main transformer respiratory organ interface arrangement main part is flange-interface and flange installation screens, the corrugated hose that flange-interface design is stretched out with main transformer respiratory organ is accurately connected, flange is installed screens and is then used new design new paragon that main transformer respiratory organ is carried out physics load-bearing, with flange, screens mode is installed again and mounts and dismounts flange-interface dish easily, being greatly saved manpower, actual operation is strong；
3, the swivel joint of Novel clamping slot locking-type main transformer respiratory organ interface arrangement has rotation rising function, instead of original mode relying on bolt fastening, improves and disassemble interface rate, only need to a people can complete to disassemble work.
4, the flange-interface of main transformer respiratory organ interface arrangement and flange are installed screens and are all used sealing ring mode airtight interface, flange is installed screens and is put into the flange-interface dish compression sealing ring of flange installation screens by rotating rising manner drive, actual workable, the air after filtration can be reduced contact with extraneous air, ensure air flue air-tightness, reduce silica gel to make moist speed, improve interface arrangement serviceability.
Mode of being disassembled by bolt original for main transformer respiratory organ changes flange into and installs screens and elapse and rotate and the mode tightened is fixed, flange installs screens can play load-bearing effect to main transformer respiratory organ, the work making main transformer respiratory organ change respiratory organ only needs personnel to complete, staff rotates rotating handles and can the connection of main transformer respiratory organ with flange-interface dish be separated, hereafter staff's horizontal translocation flange-interface dish leaves flange and installs screens, the most just disassembling of main transformer respiratory organ is completed, it is capable of rapid disassembling respiratory organ and quick-replaceable silica gel, it is effectively improved the working performance that silica gel is changed, greatly reduce the risk that main transformer respiratory organ makes moist.
Simultaneously, using flange to install screens mode, can substantially to solve original metal bolts overweight and cause manpower to be difficult to the problem supported by main transformer respiratory organ in vertical direction, and use flange screens to be installed to move horizontally flange-interface dish, the position utilizing rotation swivel joint to carry out vertical-lift flange-interface dish compresses sealing ring further, instead of original bolt fastening means, making respiratory organ disassemble and become more convenient, practicality and economy are high.
Finally should be noted that; above example explanation the technical solution of the utility model; rather than the restriction to this utility model protection domain; although having made to explain to this utility model with reference to preferred embodiment; it will be understood by those within the art that; the technical solution of the utility model can be modified or equivalent, without deviating from the spirit and scope of technical solutions of the utility model.
Claims (2)
- null1. a novel draw-in groove locking-type main transformer respiratory organ interface arrangement，For connecting main transformer respiratory organ and flange-interface dish，It is characterized in that，Including the joint with main transformer respiratory organ，Joint includes anchor tip (1) and the swivel joint (2) being connected with anchor tip (1)，Described anchor tip (1) top is provided with flange-interface (3)，Flange-interface (3) top is provided with seal groove one (4)，Sealing ring one (5) it is provided with on seal groove one (4)，It is provided with in anchor tip (1) for the air flue (6) for transmission filtering air，Anchor tip (1) bottom is provided with disc pedestal (7)，Described disc pedestal (7) end is provided with annular protrusion (8)，The inwall of annular protrusion (8) is provided with female thread (9)，Swivel joint (2) includes annular base (10) and is fixed on two bearing blocks (11) at annular base (10) both ends，Annular base (10) outer wall is provided with the external screw thread (12) that teeth engage with described female thread (9)，Annular base (10) is embedded in annular protrusion (8)，Annular base (10) is threaded connection with annular protrusion (8)，Described internal and external threads end is provided with for preventing annular base (10) from skidding off the spacing of annular protrusion (8)，Bearing block (11) includes the annular column (13) being connected with annular base (10)、It is connected with annular column (13) integral type and there is the horizontal tray (14) of two grades of ladders，Horizontal tray (14) upper surface、Annular base (10) inwall and disc pedestal (7) lower surface jointly enclose into the flange for accommodating flange-interface dish and install screens (15)，The upper connection of bearing block (11) has rotating handles (16).
- Novel draw-in groove locking-type main transformer respiratory organ interface arrangement the most according to claim 1, it is characterized in that, described disc pedestal (7) lower surface is provided with the annular projection (19) contacted with flange-interface dish, the lower surface of annular projection (19) offers seal groove two (17), and seal groove two (17) is provided with sealing ring two (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521026915.6U CN205447020U (en) | 2015-12-14 | 2015-12-14 | Novel draw -in groove locking -type owner become respirator interface device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521026915.6U CN205447020U (en) | 2015-12-14 | 2015-12-14 | Novel draw -in groove locking -type owner become respirator interface device |
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|---|---|
| CN205447020U true CN205447020U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521026915.6U Active CN205447020U (en) | 2015-12-14 | 2015-12-14 | Novel draw -in groove locking -type owner become respirator interface device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895200A (en) * | 2018-08-24 | 2018-11-27 | 苏州胜璟电磁科技有限公司 | A kind of solenoid valve with filter device |
| CN110131505A (en) * | 2019-05-24 | 2019-08-16 | 杭州优朴信息技术有限公司 | A kind of self-sealing connectors on transformer breather |
-
2015
- 2015-12-14 CN CN201521026915.6U patent/CN205447020U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895200A (en) * | 2018-08-24 | 2018-11-27 | 苏州胜璟电磁科技有限公司 | A kind of solenoid valve with filter device |
| CN110131505A (en) * | 2019-05-24 | 2019-08-16 | 杭州优朴信息技术有限公司 | A kind of self-sealing connectors on transformer breather |
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