CN214947121U - Liquid pipeline flange joint subassembly - Google Patents
Liquid pipeline flange joint subassembly Download PDFInfo
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- CN214947121U CN214947121U CN202121486615.1U CN202121486615U CN214947121U CN 214947121 U CN214947121 U CN 214947121U CN 202121486615 U CN202121486615 U CN 202121486615U CN 214947121 U CN214947121 U CN 214947121U
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- flange joint
- sleeve
- groove
- flange
- clamping
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Abstract
The utility model discloses a liquid pipeline flange joint assembly, connect the body including the flange, the rubber pad is installed to one side that the flange connects the body, the opposite side that the flange connects the body is provided with the cardboard, one side of cardboard runs through there is the water pipe, spacing spout has been seted up on the surface of water pipe, the inside sliding connection of spacing spout has spacing slider. Through the lead screw, splint, a spring, the push rod, the draw-in groove board, the draw-in groove, the setting of standing groove and fixture block, connect the body with the flange and cup joint on the water pipe, be provided with backup pad b because of one side that the flange connects the body, sleeve b is installed to one side at backup pad b top, rotatory lead screw, lead screw promotes splint and applys certain pressure for the spring, move the push rod forward, the push rod removes the draw-in groove board to the inside standing groove of sleeve an when removing, release into the draw-in groove inside with the pull ring with the draw-in groove, make the draw-in groove integrated circuit board inside sleeve an, make sleeve an and sleeve b clamp the flange joint body.
Description
Technical Field
The utility model relates to a pipe joint technical field specifically is a liquid pipeline flange joint subassembly.
Background
Flanges, also called flange flanges or lugs, are parts of the mutual connection between shafts, used for the connection between pipe ends; also useful flange on equipment import and export for the connection between two equipment, like the speed reducer flange, flange joint or flange joint, indicate by flange, gasket and bolt three interconnect as a set of combination seal structure's releasable connection, water pump and valve, when with pipe connection, corresponding flange shape also is made to these equipment's part, also called flange joint, current partial flange coupling assembling all uses traditional bolt to fix, and produce the difficult dismantlement of rust spot after long-time the use, force to demolish and probably lead to whole device to damage, the utility model discloses a can fix and can conveniently dismantle fixing device again, can prolong device's life.
A liquid pipeline flange joint subassembly shortcoming is not enough among the prior art:
1. in the prior art, in the liquid pipeline flange joint assembly, flanges are connected by fixing bolts when part of the device is used, so that the bolts generate rusty spots after long-term use, the flange joint is difficult to disassemble, and certain limitation is realized when the flange joint assembly is used;
2. in the prior art, the liquid pipeline flange joint assembly has poor sealing performance when part of devices are used, and is easy to corrode by liquid, so that the service life of the whole mechanism is shortened, and certain practicability is not realized when the whole mechanism is used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid pipeline flange joint subassembly to solve the problem that proposes among the above-mentioned background art.
In order to realize the purpose, the utility model provides a following technical scheme, a liquid pipeline flange joint subassembly, including the flange joint body, the rubber pad is installed to one side that the flange connects the body, the opposite side that the flange connects the body is provided with the cardboard, one side of cardboard runs through there is the water pipe, spacing spout has been seted up on the surface of water pipe, the inside sliding connection of spacing spout has spacing slider, sealed the pad is installed to one side of cardboard, one side that the flange connects the body is seted up flutedly.
Preferably, a supporting plate a is arranged at the top of one side of the clamping plate, a threaded hole is formed in the bottom of one side of the supporting plate a, a bolt is connected with the threaded hole in a threaded mode, a sleeve a is installed at the top of the other side of the clamping plate, and a placing groove is formed in the sleeve a.
Preferably, a clamping block is arranged at the top of the placing groove, a movable clamp is arranged at the top of the clamping block, and a pull ring penetrates through the surface of the movable clamp.
Preferably, the top of cardboard one side is provided with backup pad b, sleeve b is installed to one side of backup pad b, the lead screw has been run through to one side of sleeve b.
Preferably, the bottom end of the screw rod is connected with a clamping plate, and one side of the clamping plate is provided with a spring.
Preferably, the bottom end of the spring is connected with a push rod, and the bottom end of the push rod is connected with a clamping groove plate.
Preferably, the top of the clamping groove plate is provided with a clamping groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model adopts the screw rod, the clamping plate, the spring, the push rod, the clamping groove plate, the clamping groove, the placing groove and the clamping block, part of the flange joint uses the bolt to connect the flange joint body, which causes water to permeate the bolt when the water pipe works, the bolt can generate rusty spots for a long time, the flange joint body is difficult to disassemble, the flange joint body is sleeved on the water pipe, the clamping plate 3 and the flange joint body 1 are moved to proper positions through the spacing slide block 6, one side of the flange joint body is provided with the supporting plate b, one side of the top of the supporting plate b is provided with the sleeve b, the screw rod rotates the screw rod, the lead rod pushes the clamping plate to apply certain pressure to the spring, the push rod moves forwards, the clamping groove plate is moved to the placing groove inside the sleeve a while the push rod moves, after the proper position is moved, the clamping block is released into the clamping groove by the pull ring, so that the clamping groove plate is clamped inside the sleeve a, so that the sleeves a and b clamp the flange joint body, and the device has certain practicability when in use.
2. The utility model discloses a cardboard, sealed the pad, a groove, spacing slider, spacing spout, the setting of bolt and rubber pad, part flange joint device uses fixing device fixed back when using, do not apply the protective measure to flange joint body and water pipe and other devices, make the whole life of the device reduce, the rubber pad has corrosion resistance and high temperature resistance effect, connect the body extrusion in-process with the flange through the lead screw, extrude the sealed pad of cardboard one side to the recess of flange joint body one side in, because of the rubber pad sets up the one side at the flange joint body, make the flange joint body extrude the rubber pad, thereby make whole device leakproofness effect better, after long-term use, the device also can be convenient for the rubber pad and sealed change of filling up.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the clamping plate of the present invention;
fig. 4 is a schematic view of the internal structure of the sleeve according to the present invention.
In the figure: 1. a flange joint body; 2. a rubber pad; 3. clamping a plate; 4. a water pipe; 5. a limiting chute; 6. a limiting slide block; 7. a gasket; 8. a groove; 9. a support plate a; 10. a sleeve a; 11. a placement groove; 12. a clamping block; 13. a movable clamp; 14. a pull ring; 15. a support plate b; 16. a sleeve b; 17. a screw rod; 18. a splint; 19. a spring; 20. a push rod; 21. a slot clamping plate; 22. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, an embodiment of the present invention provides a liquid pipeline flange joint assembly, which includes a flange joint body 1, a rubber pad 2 installed on one side of the flange joint body 1, a clamping plate 3 installed on the other side of the flange joint body 1, a water pipe 4 penetrating through one side of the clamping plate 3, a position-limiting chute 5 formed on the surface of the water pipe 4, a position-limiting slider 6 slidably connected inside the position-limiting chute 5, a sealing pad 7 installed on one side of the clamping plate 3, a groove 8 formed on one side of the flange joint body 1,
the device comprises a clamping plate 3, a sealing gasket 7, a groove 8, a limiting sliding block 6, a limiting sliding groove 5 and bolts and a rubber gasket 2, wherein after part of flange joint devices are fixed by a fixing device in use, protective measures for a flange joint body 1, a water pipe 4 and other devices are not applied, so that the whole service life of the device is shortened, the rubber gasket 2 has corrosion resistance and high temperature resistance, the sealing gasket 7 on one side of the clamping plate 3 is extruded into the groove 8 on one side of the flange joint body 1 in the process of extruding the flange joint body 1 through a screw rod 17, and the rubber gasket 2 is extruded by the flange joint body 1 because the rubber gasket 2 is arranged on one side of the flange joint body 1, so that the sealing effect of the whole device is better, and after long-term use, the device can be convenient for replacing the rubber gasket 2 and the sealing gasket 7 thereof;
the top of one side of the clamping plate 3 is provided with a supporting plate a9, the bottom of one side of the supporting plate a9 is provided with a threaded hole, the threaded hole is internally connected with a bolt in a threaded manner, the top of the other side of the clamping plate 3 is provided with a sleeve a10, the sleeve a10 is internally provided with a placing groove 11, the top of the placing groove 11 is provided with a clamping block 12, the top of the clamping block 12 is provided with a movable clamp 13, the surface of the movable clamp 13 is penetrated with a pull ring 14, the top of one side of the clamping plate 3 is provided with a supporting plate b15, one side of the supporting plate b15 is provided with a sleeve b16, one side of the sleeve b16 is penetrated with a screw rod 17, the bottom end of the screw rod 17 is connected with a clamping plate 18, one side of the clamping plate 18 is provided with a spring 19, the bottom end of the spring 19 is connected with a push rod 20, the bottom end of the push rod 20 is connected with a clamping plate 21, and the top of the clamping plate 21 is provided with a clamping groove 22,
the flange joint comprises a screw rod 17, a clamping plate 18, a spring 19, a push rod 20, a clamping groove plate 21, a clamping groove 22, a placing groove 11 and a clamping block 12, wherein part of flange joints are used for connecting a flange joint body 1 through bolts, so that water can permeate the bolts when a water pipe 4 works, rusty spots can be generated on the bolts for a long time, the flange joint body 1 is difficult to disassemble, the flange joint body 1 is sleeved on the water pipe 4, a clamping plate 3 and the flange joint body 1 are moved to proper positions through a limiting slide block 6, a supporting plate b15 is arranged on one side of the flange joint body 1, a sleeve b16 is installed on one side of the top of the supporting plate b15, the screw rod 17 is rotated, the screw rod 17 pushes the clamping plate 18 to apply certain pressure to the spring 19, the push rod 20 is moved forwards, the push rod 20 moves the clamping groove plate 21 to the placing groove 11 in the sleeve a10 while moving, after the pull ring 14 moves to proper positions, the clamping block 12 is released into the clamping groove 22, so that the notch plate 21 is caught inside the sleeve a10, and the sleeve a10 and the sleeve b16 catch the flange joint body 1, and the device has certain practicability in use.
The utility model discloses in, the device's working procedure as follows:
1. through the matching work of the screw rod 17, the clamping plate 18, the spring 19, the push rod 20, the clamping groove plate 21, the clamping groove 22, the placing groove 11 and the clamping block 12, part of flange joints are connected with the flange joint body 1 through bolts, so that water can permeate the bolts when the water pipe 4 works, rusty spots can be generated on the bolts for a long time, the flange joint body 1 is difficult to disassemble, the flange joint body 1 is sleeved on the water pipe 4, the clamping plate 3 and the flange joint body 1 are moved to proper positions through the limiting slide block 6, because one side of the flange joint body 1 is provided with the supporting plate b15, one side of the top of the supporting plate b15 is provided with the sleeve b16, the screw rod 17 is rotated, the screw rod 17 pushes the clamping plate 18 to apply certain pressure to the spring 19, the push rod 20 is moved forwards, the push rod 20 moves the clamping groove plate 21 to the placing groove 11 inside the sleeve a10 while moving, and after the push rod 20 moves to the proper position, the clamping block 12 is released into the clamping groove 22 by the pull ring 14, so that the clamping groove plate 21 is clamped inside the sleeve a10, and the sleeve a10 and the sleeve b16 clamp the flange joint body 1, and the device has certain practicability in use;
2. through cardboard 3, sealed pad 7, recess 8, spacing slider 6, spacing spout 5, the collocation work of bolt and rubber pad 2, some flange joint device uses fixing device fixed back when using, do not exert the protective measure to flange joint body 1 and water pipe 4 and other devices, make the whole life of the device reduce, rubber pad 2 has corrosion resistance and high temperature resistance effect, through the lead screw 17 with 1 extrusion in-process of flange joint body, extrude sealed pad 7 of cardboard 3 one side to the recess 8 of flange joint body 1 one side, because of rubber pad 2 sets up one side at flange joint body 1, make flange joint body 1 extrude rubber pad 2, thereby make whole device leakproofness effect better, after long-term use, the device also can be convenient for the change of rubber pad 2 and sealed pad 7.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a liquid pipeline flange connects subassembly, includes flange joint body (1), its characterized in that: rubber pad (2) are installed to one side of flange joint body (1), the opposite side of flange joint body (1) is provided with cardboard (3), water pipe (4) have been run through to one side of cardboard (3), spacing spout (5) have been seted up on the surface of water pipe (4), the inside sliding connection of spacing spout (5) has spacing slider (6), sealed pad (7) are installed to one side of cardboard (3), recess (8) are seted up to one side of flange joint body (1).
2. The fluid conduit flange joint assembly of claim 1, wherein: the clamping plate is characterized in that a supporting plate a (9) is arranged at the top of one side of the clamping plate (3), a threaded hole is formed in the bottom of one side of the supporting plate a (9), a bolt is connected to the inner portion of the threaded hole in a threaded mode, a sleeve a (10) is installed at the top of the other side of the clamping plate (3), and a placing groove (11) is formed in the sleeve a (10).
3. A fluid conduit flange joint assembly as defined in claim 2, wherein: a clamping block (12) is arranged at the top of the placing groove (11), a movable clamp (13) is arranged at the top of the clamping block (12), and a pull ring (14) penetrates through the surface of the movable clamp (13).
4. The fluid conduit flange joint assembly of claim 1, wherein: the top of cardboard (3) one side is provided with backup pad b (15), sleeve b (16) are installed to one side of backup pad b (15), lead screw (17) has been run through to one side of sleeve b (16).
5. The fluid conduit flange joint assembly of claim 4, wherein: the bottom end of the screw rod (17) is connected with a clamping plate (18), and one side of the clamping plate (18) is provided with a spring (19).
6. The fluid conduit flange joint assembly of claim 5, wherein: the bottom end of the spring (19) is connected with a push rod (20), and the bottom end of the push rod (20) is connected with a clamping groove plate (21).
7. The fluid conduit flange joint assembly of claim 6, wherein: the top of the clamping groove plate (21) is provided with a clamping groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121486615.1U CN214947121U (en) | 2021-07-01 | 2021-07-01 | Liquid pipeline flange joint subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121486615.1U CN214947121U (en) | 2021-07-01 | 2021-07-01 | Liquid pipeline flange joint subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214947121U true CN214947121U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121486615.1U Active CN214947121U (en) | 2021-07-01 | 2021-07-01 | Liquid pipeline flange joint subassembly |
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| CN (1) | CN214947121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163948A (en) * | 2022-07-14 | 2022-10-11 | 山西天然气有限公司 | Natural gas pipeline communicating vessel convenient for replacing different diameters and installation method thereof |
-
2021
- 2021-07-01 CN CN202121486615.1U patent/CN214947121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163948A (en) * | 2022-07-14 | 2022-10-11 | 山西天然气有限公司 | Natural gas pipeline communicating vessel convenient for replacing different diameters and installation method thereof |
| CN115163948B (en) * | 2022-07-14 | 2024-01-19 | 山西天然气有限公司 | Natural gas pipeline communicating vessel convenient to replace different diameters and installation method thereof |
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