CN209671823U - A kind of hydraulic engineering pipeline convergence piece - Google Patents
A kind of hydraulic engineering pipeline convergence piece Download PDFInfo
- Publication number
- CN209671823U CN209671823U CN201920324162.9U CN201920324162U CN209671823U CN 209671823 U CN209671823 U CN 209671823U CN 201920324162 U CN201920324162 U CN 201920324162U CN 209671823 U CN209671823 U CN 209671823U
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- China
- Prior art keywords
- pipe
- casing
- lantern ring
- regulation pipe
- hydraulic engineering
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Abstract
The utility model discloses a kind of hydraulic engineering pipeline convergence pieces, including connecting tube, casing, screwed pipe, external screw thread, regulation pipe, annular groove, lantern ring, threaded rod, platen and rubber sleeve, the both ends of the connecting tube are mounted on casing, two opposite one end of casing are fixedly installed with screwed pipe, described sleeve pipe is an integral molding structure with screwed pipe, and the lateral wall of screwed pipe offers external screw thread, the regulation pipe of threaded connection is arranged on the screwed pipe, and the outer surface of regulation pipe offers annular groove, the lantern ring of rotation connection is arranged in the annular groove, the lantern ring passes through two symmetrical buffer gears and casing connection, the hidden danger of seal failure caused by eliminating in structure type because of pipe vibration, also ensure the long-term effect of sealing effect and sealing, rotate the turn-button of two sides, so that threaded rod is logical It crosses platen closely to press the pipeline in regulation pipe, improves the fastness of pipeline and convergence piece.
Description
Technical field
The utility model relates to hydraulic engineering technical field, specially a kind of hydraulic engineering pipeline convergence piece.
Background technique
Hydraulic engineering is the surface water and groundwater for controlling and deploying nature, reaches and removes the evil emerging sharp purpose and build
Engineering, also referred to as Hydraulic Projects, water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind, hydraulic engineering is only built, just can control water flow, prevents flood, and carry out water
It adjusts and distributes, to meet people's lives and production to the needs of water resource, hydraulic engineering needs to build dam, dike, spillway, water
Lock, water inlet, channel, the different types of hydraulic structure such as cross mortise, log chute, fish pass, to realize its target.
And need to connect by convergence piece between the pipeline of hydraulic engineering, and existing most convergence piece adjusts energy
Power is poor, and sealing effect is bad, causes two pipelines to be easy to appear drainage at convergence piece, in view of the above-mentioned problems, we mention
A kind of hydraulic engineering pipeline convergence piece out.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic engineering pipeline convergence pieces, to solve in above-mentioned background technique
The regulating power of proposition is poor, the bad problem of sealing effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of hydraulic engineering pipeline convergence piece, packet
Include connecting tube, casing, screwed pipe, external screw thread, regulation pipe, annular groove, lantern ring, threaded rod, platen and rubber sleeve, the company
The both ends of adapter tube are mounted on casing, and two opposite one end of casing are fixedly installed with screwed pipe, described sleeve pipe and screwed pipe
It is an integral molding structure, and the lateral wall of screwed pipe offers external screw thread, and the adjusting of threaded connection is arranged on the screwed pipe
Pipe, and the outer surface of regulation pipe offers annular groove, and the lantern ring of rotation connection is arranged in annular groove, the lantern ring
By two symmetrical buffer gears and casing connection, and in casing, fixed be fitted into has rubber sleeve, and the regulation pipe is remote
Concentric tapped through hole is offered from the two sidewalls of casing, and the screw thread of same size is threaded in two tapped through holes
Bar, and one end of threaded rod extends in regulation pipe and is fixedly installed with platen, the other end of the threaded rod extends screw thread
Through-hole is simultaneously fixedly installed with turn-button.
Preferably, the inner sidewall of described regulation pipe one end offers the internal screw thread being mutually matched with external screw thread, and regulation pipe
It is threadedly coupled in such a way that rotation is tightened with regulation pipe, the regulation pipe is threaded with pipeline.
Preferably, the buffer gear is made of slide bar and spring, and one end of the slide bar and lantern ring are close to the side of casing
Wall is fixedly connected, and the other end of slide bar passes through casing and opens up through-hole and be fixedly installed with locking cap, and string has spring on the slide bar,
Side wall of the one end of spring with lantern ring close to casing is fixedly connected, and the other end and casing of spring are fixed close to the side wall of lantern ring to be connected
It connects.
Preferably, the through-hole opened up inside the rubber sleeve is in circular platform type, and the big one end of through-hole diameter is far from casing.
Preferably, the outer surface of the connecting tube is fixedly installed with several equally distributed reinforcing rings.
Preferably, the screwed pipe is fixedly connected with tapered cushion far from one end of casing.
Preferably, described sleeve pipe and screwed pipe junction fixing sleeve are connected to rubber pad.
Compared with prior art, the utility model has the beneficial effects that
1, the hydraulic engineering with pipeline convergence piece by rotation regulating pipe counterclockwise, so as to by regulation pipe along screw thread
Pipe extends one section outward, flexibly can expand or store adjusting in pipe laying in regulation pipe convenient for staff is subsequent
Pipe, so that the pipeline of installation will not influence installation when there is slightly long or slightly shorter situation.
2, the hydraulic engineering pipeline convergence piece makes impact force lateral between screwed pipe and casing by buffer gear,
One end of pipeline is plugged in the rubber sleeve to regulation pipe, since rubber sleeve is elastic packing, is eliminated in structure type
Because of the hidden danger of seal failure caused by pipe vibration, also ensures the long-term effect of sealing effect and sealing, rotates the turn-button of two sides,
So that threaded rod is closely pressed the pipeline in regulation pipe by platen, the fastness of pipeline and convergence piece is improved.
3, hydraulic engineering pipeline convergence piece regulation pipe is because pipeline water flowing has in opposite screwed pipe
Stress, so that spacing between lantern ring and casing reduces so that spring-compressed, and then spring plays the role of buffering to screwed pipe,
Effectively raise the stability of convergence piece.
Detailed description of the invention
Fig. 1 is the structure schematic elevation view of the utility model；
Fig. 2 is the screwed pipe of the utility model and the schematic diagram of internal structure of regulation pipe；
Fig. 3 is the Pipe installing status diagram of the utility model.
In figure: 1, connecting tube；2, casing；3, screwed pipe；4, external screw thread；5, regulation pipe；6, internal screw thread；7, annular groove；
8, lantern ring；9, slide bar；10, spring；11, threaded rod；12, platen；13, rubber sleeve；14, tapered cushion；15, rubber pad；
16, reinforcing ring；17, pipeline.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of hydraulic engineering pipeline convergence piece, including
Connecting tube 1, casing 2, screwed pipe 3, external screw thread 4, regulation pipe 5, annular groove 7, lantern ring 8, threaded rod 11, platen 12 and rubber tube
Set 13, the outer surface of connecting tube 1 is fixedly installed with several equally distributed reinforcing rings 16, and the both ends of connecting tube 1 are mounted on
Casing 2, the opposite one end of two casings 2 are fixedly installed with screwed pipe 3, and casing 2 is an integral molding structure with screwed pipe 3, and
The lateral wall of screwed pipe 3 offers external screw thread 4, the regulation pipe 5 of threaded connection is arranged on screwed pipe 3, wherein regulation pipe 5 one
The inner sidewall at end offers the internal screw thread 6 being mutually matched with external screw thread 4, and regulation pipe 5 is in such a way that rotation is tightened and adjusting
Pipe 5 is threadedly coupled, by rotation regulating pipe 5 counterclockwise, so as to which regulation pipe 5 is extended one section along screwed pipe 3 outward, just
In staff it is subsequent in pipe laying 17 in regulation pipe 5 when flexibly can expand or store regulation pipe 5 so that installation pipe
Road 17 will not influence installation when there is slightly long or slightly shorter situation.
Wherein, screwed pipe 3 is fixedly connected with tapered cushion 14 far from one end of casing 2 so that 5 connecting pin of regulation pipe with
Casing 2 is buffered when being in close contact, and to be not in 5 connecting pin of regulation pipe caused stress ambassador to 2 side wall of casing, and it is impaired,
And casing 2 and 3 junction fixing sleeve of screwed pipe are connected to rubber pad 15, so that the end of the inside ladder platform of regulation pipe 5 and screwed pipe 3
There is the extruding of tension in face, the phenomenon for causing pipe edge impaired.
The outer surface of regulation pipe 5 offers annular groove 7, and the lantern ring 8 of rotation connection is arranged in annular groove 7, set
Ring 8 is connect by two symmetrical buffer gears with casing 2, and fixed be fitted into has rubber sleeve 13, rubber in casing 2
The through-hole opened up inside pipe sleeve 13 is in circular platform type, and the big one end of through-hole diameter is far from casing 2, two sides of the regulation pipe 5 far from casing 2
Wall offers concentric tapped through hole, and the threaded rod 11 of same size, threaded rod are threaded in two tapped through holes
11 one end extends in regulation pipe 5 and is fixedly installed with platen 12, and the other end of threaded rod 11 extends tapped through hole and consolidates
Dingan County is equipped with turn-button.
It should be noted that make impact force lateral between screwed pipe 3 and casing 2 by buffer gear, and due to set
Ring 8 be rotatably connected in regulation pipe 5, thus buffer gear on the length adjustment of screwed pipe 3 and casing 2 without influence, by pipeline
17 one end is plugged to the rubber sleeve 13 in regulation pipe 5, and rotation regulation pipe 5 is mobile to pipeline 17, until pipeline 17 extends
To screwed pipe 3, since rubber sleeve 13 is elastic packing, seal failure caused by vibrating because of pipeline 17 is eliminated in structure type
Hidden danger, also ensure the long-term effect of sealing effect and sealing, rotate the turn-button of two sides so that threaded rod 11 pass through platen 12 will
Pipeline 17 in regulation pipe 5 closely presses, and improves the fastness of pipeline 17 Yu convergence piece, the other end of convergence piece is with phase
Same mode connects another root canal road 17.
Wherein, buffer gear is made of slide bar 9 and spring 10, and one end of slide bar 9 and lantern ring 8 are solid close to the side wall of casing 2
Fixed connection, the other end of slide bar 9 pass through casing 2 and open up through-hole and be fixedly installed with locking cap, and string has spring 10, bullet on slide bar 9
Side wall of the one end of spring 10 with lantern ring 8 close to casing 2 is fixedly connected, and the other end of spring 10 is with casing 2 close to the side wall of lantern ring 8
It is fixedly connected.
It should be noted that in regulation pipe 5 because 17 water flowing of pipeline has opposite internal stress to screwed pipe 3,
To which the spacing between lantern ring 8 and casing 2 reduces so that spring 10 compresses, and then spring 10 plays the work of buffering to screwed pipe 3
With effectively raising the stability of convergence piece.
Working principle: in use, by rotation regulating pipe 5 counterclockwise, so as to by regulation pipe 5 along screwed pipe 3 to
It is outer to extend one section, regulation pipe flexibly can be expanded or stored in pipe laying 17 in regulation pipe 5 convenient for staff is subsequent
5, so that the pipeline 17 of installation will not influence installation when there is slightly long or slightly shorter situation, spiral shell is made by buffer gear
Lateral impact force between line pipe 3 and casing 2, and since lantern ring 8 is to be rotatably connected in regulation pipe 5, thus buffer gear pair
The length adjustment of screwed pipe 3 and casing 2 plugs one end of pipeline 17 to the rubber sleeve 13 in regulation pipe 5 without influence, turns
Dynamic regulation pipe 5 is mobile to pipeline 17, until pipeline 17 extends in screwed pipe 3, since rubber sleeve 13 is elastic packing, structure
The hidden danger for eliminating seal failure caused by vibrating because of pipeline 17 in form, also ensures the long-term effect of sealing effect and sealing, turns
The turn-button of dynamic two sides improves pipeline so that threaded rod 11 is closely pressed the pipeline 17 in regulation pipe 5 by platen 12
17 connect another root canal road 17 with the fastness of convergence piece, the other end of convergence piece in an identical manner, in regulation pipe 5 because of pipe
The reason of 17 water flowing of road has opposite internal stress to screwed pipe 3, so that the spacing between lantern ring 8 and casing 2 reduces so that bullet
Spring 10 compresses, and then spring 10 plays the role of buffering to screwed pipe 3, effectively raises the stability of convergence piece.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of hydraulic engineering pipeline convergence piece, including connecting tube (1), casing (2), screwed pipe (3), external screw thread (4), adjusting
Manage (5), annular groove (7), lantern ring (8), threaded rod (11), platen (12) and rubber sleeve (13), it is characterised in that: the company
The both ends of adapter tube (1) are mounted on casing (2), and two opposite one end of casing (2) are fixedly installed with screwed pipe (3), described
Casing (2) is an integral molding structure with screwed pipe (3), and the lateral wall of screwed pipe (3) offers external screw thread (4), the screw thread
The regulation pipe (5) of threaded connection is arranged on pipe (3), and the outer surface of regulation pipe (5) offers annular groove (7), and annular
The lantern ring (8) of rotation connection is arranged in groove (7), the lantern ring (8) passes through two symmetrical buffer gears and set
(2) connection is managed, and there is rubber sleeve (13) fixed be fitted into casing (2), two sidewalls of the regulation pipe (5) far from casing (2)
Concentric tapped through hole is offered, the threaded rod (11) of same size, and screw thread are threaded in two tapped through holes
One end of bar (11) extends in regulation pipe (5) and is fixedly installed with platen (12), and the other end of the threaded rod (11) extends
Tapped through hole and it is fixedly installed with turn-button out.
2. a kind of hydraulic engineering pipeline convergence piece according to claim 1, it is characterised in that: the regulation pipe (5) one
The inner sidewall at end offers the internal screw thread (6) being mutually matched with external screw thread (4), and regulation pipe (5) is in such a way that rotation is tightened
It is threadedly coupled with regulation pipe (5), the regulation pipe (5) is threaded with pipeline (17).
3. a kind of hydraulic engineering pipeline convergence piece according to claim 2, it is characterised in that: the buffer gear is by sliding
Bar (9) and spring (10) composition, side wall of the one end of the slide bar (9) with lantern ring (8) close to casing (2) are fixedly connected, slide bar
(9) the other end passes through casing (2) and opens up through-hole and be fixedly installed with locking cap, and string has spring (10), bullet on the slide bar (9)
Side wall of the one end of spring (10) with lantern ring (8) close to casing (2) is fixedly connected, and the other end and casing (2) of spring (10) are close
The side wall of lantern ring (8) is fixedly connected.
4. a kind of hydraulic engineering pipeline convergence piece according to claim 1, it is characterised in that: the rubber sleeve (13)
The through-hole that inside opens up is in circular platform type, and the big one end of through-hole diameter is far from casing (2).
5. a kind of hydraulic engineering pipeline convergence piece according to claim 4, it is characterised in that: the connecting tube (1)
Outer surface is fixedly installed with several equally distributed reinforcing rings (16).
6. a kind of hydraulic engineering pipeline convergence piece according to claim 5, it is characterised in that: the screwed pipe (3) is remote
One end from casing (2) is fixedly connected with tapered cushion (14).
7. a kind of hydraulic engineering pipeline convergence piece according to claim 1, it is characterised in that: described sleeve pipe (2) and spiral shell
Line pipe (3) junction fixing sleeve is connected to rubber pad (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920324162.9U CN209671823U (en) | 2019-03-14 | 2019-03-14 | A kind of hydraulic engineering pipeline convergence piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920324162.9U CN209671823U (en) | 2019-03-14 | 2019-03-14 | A kind of hydraulic engineering pipeline convergence piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209671823U true CN209671823U (en) | 2019-11-22 |
Family
ID=68571619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920324162.9U Expired - Fee Related CN209671823U (en) | 2019-03-14 | 2019-03-14 | A kind of hydraulic engineering pipeline convergence piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209671823U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677942A (en) * | 2020-07-24 | 2020-09-18 | 山东海建水利工程有限公司 | Waterproof drainage device of hydraulic engineering construction |
| CN112505273A (en) * | 2020-11-20 | 2021-03-16 | 青海蓝博检测科技有限公司 | Quality detection equipment for domestic drinking water installed in household pipeline |
| CN114542839A (en) * | 2021-12-30 | 2022-05-27 | 四川森普管材股份有限公司 | Connecting pipe fitting of high-strength polyethylene pipe and production processing method thereof |
-
2019
- 2019-03-14 CN CN201920324162.9U patent/CN209671823U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677942A (en) * | 2020-07-24 | 2020-09-18 | 山东海建水利工程有限公司 | Waterproof drainage device of hydraulic engineering construction |
| CN111677942B (en) * | 2020-07-24 | 2024-05-17 | 山东海建水利工程有限公司 | Waterproof drainage device for hydraulic engineering construction |
| CN112505273A (en) * | 2020-11-20 | 2021-03-16 | 青海蓝博检测科技有限公司 | Quality detection equipment for domestic drinking water installed in household pipeline |
| CN114542839A (en) * | 2021-12-30 | 2022-05-27 | 四川森普管材股份有限公司 | Connecting pipe fitting of high-strength polyethylene pipe and production processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20210314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |