CN202546090U - Pipeline connector component quick in assembly and disassembly - Google Patents
Pipeline connector component quick in assembly and disassembly Download PDFInfo
- Publication number
- CN202546090U CN202546090U CN201220158404XU CN201220158404U CN202546090U CN 202546090 U CN202546090 U CN 202546090U CN 201220158404X U CN201220158404X U CN 201220158404XU CN 201220158404 U CN201220158404 U CN 201220158404U CN 202546090 U CN202546090 U CN 202546090U
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- China
- Prior art keywords
- quick
- axle
- acting
- connection part
- locking plate
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- Expired - Lifetime
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Abstract
The utility model provides a pipeline connector component quick in assembly and disassembly. The pipeline connector component comprises two semicircular protection rings. One ends of the two protection rings are hinged, shaft seats are fixedly assembled outside the other ends of the two protection rings. Each shaft seat is provided with a mandrel fixedly, each mandrel is provided with at least one lock piece connected with the mandrel rotationally through shaft holes. Each lock piece is provided with a hook end which is hooked on the corresponding of the other mandrel. The pipeline connector component has the advantages that the protection rings can be loosened by lifting the lock pieces, clamping or unclamping of the pipeline connector component can be controlled by controlling the hooks of the lock pieces to hook or unhook the mandrels, opening for maintenance without any assistance tools is convenient, mounting, debugging or checking time is shortened, and the service life of the pipeline connector component is prolonged as compared with the prior art.
Description
Technical field
The utility model relates to the instrument that connects between a kind of pipeline, connection especially fast, the pipeline connection part that separates of quick-detach soon again.
Background technique
Pipe-line system connects the general modes such as pipe joint and pipeline welding that adopt now.
Adopt the mode of pipe joint: at first pipeline is installed in the pipeline enlarging on the pipe box through special device; And then through the be connected connection that realize pipe-line system of pipe box with tube joint assembly; It is more convenient when carrying out the inspection of pipe coupling position that this mode has an advantage, but shortcoming is more.The one,, pipe-line system is connected with the enlarging of pipe box to be needed to adopt special device, cumbersome, and unstable, when pipeline wall thickness is thicker, is connected unstable more with the enlarging of pipe box.The 2nd,, adopt pipe joint connection or dismounting repair time longer.The 3rd,, pipe joint connects the weight loss of weight, has increased the weight of pipe-line system.
Adopt welding manner: when pipeline connects, weld, connect though this mode can realize pipeline, shortcoming is more.The one,, need big operating space during welding, be not suitable for little space pipeline and connect.The 2nd,, the sealing after the welding is difficult to guarantee.The 3rd,, the welding operation time is longer.The 4th,, can't break off inspection after the welding, if need inspection, need cut by force, is welding the inspection back, and the secondary welding sealing more cannot say for sure the risk demonstrate,proving and possibly cause the inclined to one side weak point of pipe-line system to connect once more.
So the present Placement of pipe-line system is time-consuming, sealing is unreliable, and trouble when upgrading maintenance.
Summary of the invention
The problem that the utility model will solve provides between a kind of pipeline of pipe-line system and can be connected and fixed fast; Quick-detach separates soon again; Connect debugging and maintenance requirement to satisfy pipe-line system, improve the pipeline quick-acting and quick-discharging connection part of installation, inspection speed and the reduction cost of overhaul.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: a kind of pipeline quick-acting and quick-discharging connection part comprises two semicircle guard rings; One end of two guard rings is hinged; The outside, the other end termination respectively is fixed with an axle bed, respectively is fixed with an axle on each axle bed, respectively is provided with the locking plate that at least one is rotatably connected with axle through axis hole on each axle; Also be provided with hook end on the locking plate, but the hook end hook is on the corresponding axis body of another axle.
Further, hook and axle are broken off relations, also be provided with and prevent that locking plate from upspringing and cause linking up with the elasticity back pressure device of throwing off from axle in order to prevent that locking plate from upspringing automatically.
Further, said elasticity back pressure device comprises spring clip, and said spring clip is provided with the assembly department that is connected with axle bed, the same side of assembly department be extended with axle on the locking plate position and the quantity corresponding spring sheet that are connected, each spring sheet links to each other with corresponding locking plate.Spring sheet can be that riveted joint, welding etc. are fixedly connected mode with the Placement of locking plate, also can be can be for convenience detach flexible connection.
Further, said locking plate is the biplate structure, and the biplate joint has and stretches out the hole and stretch into the hole, and spring sheet stretches between the biplate, passes to stretch out Kong Houzai and penetrate from stretching into the hole.This Placement is comparatively simple effectively, and also makes things convenient for spring sheet to separate with the dismounting of locking plate, be convenient for changing both one of them.
Further, said guard ring also has lightening hole, alleviates the overall weight of assembly.
Further, also be provided with lining, pipe-line system puts lining earlier after connecting, and guard ring is pressed on the lining to connect again, has both alleviated the damage to pipeline itself, also can strengthen sealing.
Further, the guard ring inboard is provided with the groove that can hold lining.Make lining obtain the protection of guard ring and avoid the displacement of lining.
Further, said each axle respectively is connected with 2 locking plates.
Advantage and the good effect that the utlity model has are: thereby lift locking plate guard ring is unclamped; The clasp joint of hook and axle through the control locking plate or disengaging come the clamping of control connection assembly or unclamp; Compared with prior art, open inspection conveniently, without any need for assistant tool; Shorten the time of installation, debugging or inspection, increased the working life of connection part.
Description of drawings
Fig. 1, Fig. 2, Fig. 3 are respectively plan view, plan view and the side views under the clamped condition of the utility model
Fig. 4 is the partial schematic sectional view when using together with lining
Fig. 5 is the structural representation of axle bed
The structural representation of Fig. 6 spring clip (last figure is a plan view, and figure below is a plan view)
Fig. 7 is the schematic perspective view of the locking plate of biplate structure
Fig. 8 is the schematic representation that stretches out and stretch into the hole on the locking plate
Among the figure:
1, guard ring 2, locking plate 3, spring clip
4, hinge 5, axle bed 6, connecting sheet
7, axle 8, rivet 9, hinge type clip
10, the assembly department of lining 11, lightening hole 12, spring clip
13, spring sheet 14, stretch out hole 15, stretch into the hole
Embodiment
To shown in Figure 4, the utility model comprises that an end of 1, two guard ring 1 of two semicircle guard rings is hinged through hinge 4 like Fig. 1; The outside, termination of the other end respectively is fixed with an axle bed 5, respectively is fixed with an axle 7 on each axle bed, respectively is provided with the locking plate that at least one is rotatably connected with axle through axis hole on each axle 7; In the present embodiment; The locking plate quantity of each axle is 2, also is provided with hook end on the locking plate, leaves the space between locking plate and the locking plate and between locking plate and the axle bed; Expose the axle axis body, but the hook end hook is on the corresponding axis body of another axle.
In order to prevent that locking plate from upspringing automatically hook and axle are broken off relations, also be provided with and prevent that locking plate from upspringing and cause linking up with the elasticity back pressure device of throwing off from axle.
In the present embodiment; What said elasticity back pressure device adopted is spring clip 3 as shown in Figure 6; Said spring clip is provided with the assembly department 12 that is connected with axle bed; The same side of assembly department 12 be extended with axle on the locking plate position and the quantity corresponding spring sheet 13 that are connected, each spring sheet 13 is connected with corresponding locking plate.Spring sheet can be that riveted joint, welding etc. are fixedly connected mode with the Placement of locking plate, also can be can be for convenience detach flexible connection.
In the present embodiment, what said locking plate adopted is the biplate structure, and the biplate joint has and stretches out hole 14 and stretch into hole 15, and spring sheet stretches between the biplate, passes to penetrate from stretching into hole 15 after stretching out hole 14 again.This Placement is comparatively simple effectively, and also makes things convenient for spring sheet to separate with the dismounting of locking plate, be convenient for changing both one of them.
Further, said guard ring also has lightening hole 11, alleviates the overall weight of assembly.
Further, also be provided with lining 10, pipe-line system puts lining earlier after connecting, and guard ring is pressed on the lining to connect again, has both alleviated the damage to pipeline itself, also can strengthen sealing.
Further, the guard ring inboard is provided with the groove that can hold lining.Make lining obtain the protection of guard ring and avoid the displacement of lining.
The working procedure of this instance: put lining earlier after pipe-line system connects, again 2 guard rings sticked on the lining of pipeline, adjust the position after, press locking plate respectively with hand and make the locking plate hook be stuck on the axle, thereby realize the clamping of hinge type Quick Release Hoop assembly.Under the effect of spring clip, can prevent that locking plate hook from throwing off from axle automatically, thereby the safety that guarantees hinge type Quick Release Hoop assembly is fixed.
Open 4 groups of locking plates respectively with hand, make the hook of locking plate throw off, thereby realize unclamping of hinge type Quick Release Hoop assembly from axle.
Lining of the present invention can be changed separately, and need not to change other part of hoop component.More only need unclamp hinge type Quick Release Hoop assembly during the resleeve pad.After being installed, new lining again the clamping of hinge type Quick Release Hoop assembly is got final product.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (10)
1. pipeline quick-acting and quick-discharging connection part; It is characterized in that: comprise two semicircle guard rings, an end of two guard rings is hinged, and the outside, the other end termination respectively is fixed with an axle bed; Respectively be fixed with an axle on each axle bed; Respectively be provided with the locking plate that at least one is rotatably connected with axle through axis hole on each axle, also be provided with hook end on the locking plate, but the hook end hook is on the corresponding axis body of another axle.
2. pipeline quick-acting and quick-discharging connection part according to claim 1 is characterized in that: also be provided with and prevent that locking plate from upspringing and cause linking up with the elasticity back pressure device of throwing off from axle.
3. pipeline quick-acting and quick-discharging connection part according to claim 2; It is characterized in that: said elasticity back pressure device comprises spring clip; Said spring clip is provided with the assembly department that is connected with axle bed; The same side of assembly department be extended with axle on the locking plate position and the quantity corresponding spring sheet that are connected, each spring sheet links to each other with corresponding locking plate.
4. pipeline quick-acting and quick-discharging connection part according to claim 3 is characterized in that: said locking plate is the biplate structure, and the biplate joint has and stretches out the hole and stretch into the hole, and spring sheet stretches between the biplate, passes to stretch out Kong Houzai and penetrate from stretching into the hole.
5. according to any described pipeline quick-acting and quick-discharging connection part of claim 1-4, it is characterized in that: said guard ring also has lightening hole.
6. according to any described pipeline quick-acting and quick-discharging connection part of claim 1-4, it is characterized in that: also comprise a lining.
7. pipeline quick-acting and quick-discharging connection part according to claim 5 is characterized in that: also comprise a lining.
8. pipeline quick-acting and quick-discharging connection part according to claim 6, it is characterized in that: the guard ring inboard is provided with the groove that can hold lining.
9. pipeline quick-acting and quick-discharging connection part according to claim 7, it is characterized in that: the guard ring inboard is provided with the groove that can hold lining.
10. according to any described pipeline quick-acting and quick-discharging connection part of claim 1-4, it is characterized in that: said each axle respectively is connected with 2 locking plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220158404XU CN202546090U (en) | 2012-04-13 | 2012-04-13 | Pipeline connector component quick in assembly and disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220158404XU CN202546090U (en) | 2012-04-13 | 2012-04-13 | Pipeline connector component quick in assembly and disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546090U true CN202546090U (en) | 2012-11-21 |
Family
ID=47166728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220158404XU Expired - Lifetime CN202546090U (en) | 2012-04-13 | 2012-04-13 | Pipeline connector component quick in assembly and disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620088A (en) * | 2012-04-13 | 2012-08-01 | 航天精工有限公司 | Pipeline quick-mounting and quick-dismounting connection assembly |
-
2012
- 2012-04-13 CN CN201220158404XU patent/CN202546090U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620088A (en) * | 2012-04-13 | 2012-08-01 | 航天精工有限公司 | Pipeline quick-mounting and quick-dismounting connection assembly |
| CN102620088B (en) * | 2012-04-13 | 2014-12-10 | 航天精工有限公司 | Pipeline quick-mounting and quick-dismounting connection assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300300 Tianjin Huaming Industrial Park in Dongli Binhai District headquarters B06 Patentee after: Aerospace Precision Products Co., Ltd. Address before: 300300 Tianjin Huaming Industrial Park in Dongli Binhai District headquarters B06 Patentee before: Aerospace Fine Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |