CN208778920U - A kind of throttle-type drain connection - Google Patents
A kind of throttle-type drain connection Download PDFInfo
- Publication number
- CN208778920U CN208778920U CN201821448473.8U CN201821448473U CN208778920U CN 208778920 U CN208778920 U CN 208778920U CN 201821448473 U CN201821448473 U CN 201821448473U CN 208778920 U CN208778920 U CN 208778920U
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- China
- Prior art keywords
- tube body
- fixedly connected
- throttle
- hole
- type drain
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Abstract
The utility model discloses a kind of throttle-type drain connections, including tube body and casing, described sleeve pipe is fixedly connected on tube body close to end surface, described sleeve pipe surface offers peep hole, and peep hole includes No.1 hole and No. two holes, mark rod is fixedly connected with by No. two springs inside the peep hole, the tubular body is fixedly connected with snap-gauge with No.1 spring by deck, the deck includes transverse slat and baffle, copper pipe is inlaid with inside the tube body other end, and copper pipe surface offers internal screw thread, the tube surfaces are equipped with antiseptic oil paint layer.The utility model is novel in design, and structure is simple, is convenient for operation and using effect is good; by being equipped with mark rod; convenient for intuitively observing the state that external pipe is connect with tube body, is conducive to the compactness for improving junction, avoids the leakage of aqueous; more throttle; idle work is reduced, it is time saving and energy saving, protect the integrality of tube body; prolong the service life, is suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of drain connection, in particular to a kind of throttle-type drain connection.
Background technique
Drain connection is the connector connecting for pipeline with pipeline, is reasonably conducive to using drain connection to water
Liquid guiding, prevents the leakage of aqueous, more energy saving.
When using drain connection connecting pipe, mostly it is technical staff by experience and observes and judge that pipeline connects
State, be not easy to intuitively go out between external pipe and tube body grafting positional relationship, be easy to cause pipeline junction not
It can be closed or pipeline has been coupled to close state, operator is also applying external force, and it is not only time-consuming and laborious, also hold very much
Easily pipeline is damaged.For this purpose, it is proposed that a kind of throttle-type drain connection.
Utility model content
The main purpose of the utility model is to provide a kind of throttle-type drain connections, and novel in design, structure is simple, just
In operation and using effect it is good, by be equipped with mark rod, convenient for intuitively observing the state that external pipe is connect with tube body, favorably
In the compactness for improving junction, the leakage of aqueous is avoided, is more throttled, reduces idle work, it is time saving and energy saving, protect the complete of tube body
Whole property, prolongs the service life, and can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of throttle-type drain connection, including tube body and casing, described sleeve pipe are fixedly connected on tube body close to one end table
Face, described sleeve pipe surface offers peep hole, and peep hole includes No.1 hole and No. two holes, passes through No. two inside the peep hole
Spring is fixedly connected with mark rod, and the tubular body is fixedly connected with snap-gauge with No.1 spring by deck, and the deck includes cross
Plate and baffle are inlaid with copper pipe inside the tube body other end, and copper pipe surface offers internal screw thread, and the tube surfaces are equipped with
Antiseptic oil paint layer.
Further, No.1 hole conducting is connected to No. two Kong Shangfang, No. two both ends of the spring respectively with mark rod
It is fixedly connected with No.1 hole bottom end, mark rod bottom end sliding plug is inside No. two holes.
Further, the transverse slat is fixedly connected with baffle, and the No.1 both ends of the spring is fixed with snap-gauge and transverse slat respectively
Connection, the snap-gauge are located at baffle side.
Further, sealing ring is bonded with inside described sleeve pipe, the tube body is equipped with external screw thread close to casing end surface.
Compared with prior art, the utility model has the following beneficial effects:
1. the utility model is novel in design, structure is simple, is convenient for operation and using effect is good, by being equipped with mark rod, just
In the state that intuitively observation external pipe is connect with tube body, is conducive to the compactness for improving junction, avoids the leakage of aqueous,
It more throttles, reduces idle work, it is time saving and energy saving, the integrality of tube body is protected, is prolonged the service life.
2. the utility model offers peep hole by sleeve surface, pass through No. two spring slide connection marks inside peep hole
Know bar, convenient for the positional relationship that intuitive and accurate judgement external pipe is connect with tube body, be conducive to the leakproofness for improving connection,
Also idle work is effectively reduced, it is time saving and energy saving, extend the service life of tube body.
3. the utility model is fixedly connected with snap-gauge with No.1 spring by deck by tubular body, it is easily installed and dismantles
Filter screen filters aqueous, improves cleanliness.
4. the utility model is equipped with antiseptic oil paint layer by tube surfaces, convenient for improving corrosion resistance characteristic, extends and use the longevity
Life.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of throttle-type drain connection of the utility model.
Fig. 2 is a kind of deck of throttle-type drain connection of the utility model and snap-gauge attachment structure schematic diagram.
Fig. 3 is a kind of mark rod of throttle-type drain connection of the utility model and peep hole attachment structure schematic diagram.
Fig. 4 is a kind of antiseptic oil paint layer of throttle-type drain connection of the utility model and pipe structure schematic diagram.
In figure: 1, tube body；2, internal screw thread；3, copper pipe；4, deck；5, sealing ring；6, casing；7, external screw thread；8, it observes
Hole；9, mark rod；10, transverse slat；11, No.1 spring；12, snap-gauge；13, baffle；14, No. two springs；15, No.1 hole；16, No. two
Hole；17, antiseptic oil paint layer.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of throttle-type drain connection, including tube body 1 and casing 6, described sleeve pipe 6 are fixedly connected on
Tube body 1 is close to end surface, and 6 surface of described sleeve pipe offers peep hole 8, and peep hole 8 includes No.1 hole 15 and No. two holes 16,
It is fixedly connected with mark rod 9 by No. two springs 14 inside the peep hole 8, passes through deck 4 and No.1 bullet inside the tube body 1
Spring 11 is fixedly connected with snap-gauge 12, and the deck 4 includes transverse slat 10 and baffle 13, is inlaid with copper pipe inside 1 other end of tube body
3, and 3 surface of copper pipe offers internal screw thread 2,1 surface of tube body is equipped with antiseptic oil paint layer 17.
In the present embodiment as shown in Fig. 1,2,3 and 4, by being equipped with mark rod, convenient for intuitively observation external pipe and pipe
The state of body connection is conducive to the compactness for improving junction, reduces idle work, time saving and energy saving, protects the integrality of tube body, prolongs
Long life.
Wherein, the No.1 hole 15 conducting is connected to 16 top of No. two holes, 14 both ends of No. two springs respectively with mark
Bar 9 is fixedly connected with 15 bottom end of No.1 hole, and the 9 bottom end sliding plug of mark rod is inside No. two holes 16.
As shown in figure 3, being convenient for judging the positional relationship that external water pipe is connect with tube body by mark rod, one in the present embodiment
Aspect improves the leakproofness of junction, on the other hand, protects tube body, avoids applying external force again after stable connection, prolong
Long life.
Wherein, the transverse slat 10 is fixedly connected with baffle 13,11 both ends of No.1 spring respectively with snap-gauge 12 and transverse slat
10 are fixedly connected, and the snap-gauge 12 is located at 13 side of baffle.
As shown in Fig. 2, being easily installed and dismantling filter screen in the present embodiment, aqueous is purified.
Wherein, sealing ring 5 is bonded with inside described sleeve pipe 6, the tube body 1 is equipped with external screw thread close to 6 end surface of casing
7。
In the present embodiment as shown in Figure 1, convenient for improving the leakproofness of junction.
It should be noted that the utility model is a kind of throttle-type drain connection, including tube body 1, internal screw thread 2, copper pipe
3, deck 4, sealing ring 5, casing 6, external screw thread 7, peep hole 8, mark rod 9, transverse slat 10, No.1 spring 11, snap-gauge 12, baffle
13, No. two springs 14, No.1 hole 15, two hole 16, antiseptic oil paint layer 17, component is universal standard part or those skilled in the art
The component that member knows, structure and principle are all that this technology personnel can be learnt by technical manual or by routine experiment method
Know, when work, 6 surface of casing offers peep hole 8, and peep hole 8 includes No.1 hole 15 and No. two holes 16, in peep hole 8
Portion is fixedly connected with mark rod 9 by No. two springs 14, external pipe is connect by external screw thread 7 with 1 spiral of tube body, peep hole 8
Positioned at casing 6 close to end surface, if external pipe is plugged at peep hole 8, mark rod 9 is squeezed power, along sight
The sliding of hole 8 is examined, the bottom end of mark rod 9 protrudes from 6 surface of casing, that is, can determine whether that external pipe is fixedly connected with tube body 1, sealing ring
5 improve the leakproofness of junction；Snap-gauge 12 is fixedly connected with No.1 spring 11 by deck 4 inside tube body 1, deck 4 includes cross
Plate 10 and baffle 13, be easy for installation and removal filter screen；1 surface of tube body is equipped with antiseptic oil paint layer 17, improves antiseptic property, extends
Service life.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of throttle-type drain connection, including tube body (1) and casing (6), described sleeve pipe (6) are fixedly connected on tube body (1)
Close to end surface, it is characterised in that: described sleeve pipe (6) surface offers peep hole (8), and peep hole (8) includes No.1 hole
(15) and No. two holes (16), peep hole (8) inside are fixedly connected with mark rod (9), the tube body by No. two springs (14)
(1) internal to be fixedly connected snap-gauge (12) by deck (4) with No.1 spring (11), the deck (4) includes transverse slat (10) and gear
Plate (13) is inlaid with copper pipe (3) inside tube body (1) other end, and copper pipe (3) surface offers internal screw thread (2), the pipe
Body (1) surface is equipped with antiseptic oil paint layer (17).
2. a kind of throttle-type drain connection according to claim 1, it is characterised in that: No.1 hole (15) conducting connects
It connects above No. two holes (16), No. two springs (14) both ends are fixed with mark rod (9) and No.1 hole (15) bottom end respectively to be connected
It connects, mark rod (9) the bottom end sliding plug is internal in No. two holes (16).
3. a kind of throttle-type drain connection according to claim 1, it is characterised in that: the transverse slat (10) and baffle
(13) it is fixedly connected, No.1 spring (11) both ends are fixedly connected with snap-gauge (12) and transverse slat (10) respectively, the snap-gauge
(12) it is located at baffle (13) side.
4. a kind of throttle-type drain connection according to claim 1, it is characterised in that: bonding inside described sleeve pipe (6)
Have sealing ring (5), the tube body (1) is equipped with external screw thread (7) close to casing (6) end surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821448473.8U CN208778920U (en) | 2018-09-05 | 2018-09-05 | A kind of throttle-type drain connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821448473.8U CN208778920U (en) | 2018-09-05 | 2018-09-05 | A kind of throttle-type drain connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208778920U true CN208778920U (en) | 2019-04-23 |
Family
ID=66159887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821448473.8U Active CN208778920U (en) | 2018-09-05 | 2018-09-05 | A kind of throttle-type drain connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208778920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113606399A (en) * | 2021-08-18 | 2021-11-05 | 赵夫良 | Pipeline binding section |
| WO2022073228A1 (en) * | 2020-10-10 | 2022-04-14 | 江苏江淮动力有限公司 | Petrol engine capable of preventing petrol leakage |
-
2018
- 2018-09-05 CN CN201821448473.8U patent/CN208778920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022073228A1 (en) * | 2020-10-10 | 2022-04-14 | 江苏江淮动力有限公司 | Petrol engine capable of preventing petrol leakage |
| CN113606399A (en) * | 2021-08-18 | 2021-11-05 | 赵夫良 | Pipeline binding section |
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