CN211667345U - Municipal administration water supply and drainage pipe connecting piece - Google Patents
Municipal administration water supply and drainage pipe connecting piece Download PDFInfo
- Publication number
- CN211667345U CN211667345U CN201920224049.3U CN201920224049U CN211667345U CN 211667345 U CN211667345 U CN 211667345U CN 201920224049 U CN201920224049 U CN 201920224049U CN 211667345 U CN211667345 U CN 211667345U
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- connecting pipe
- fixing plate
- water supply
- pipe
- fixed plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000009428 plumbing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a municipal administration water supply and drainage pipe connecting piece, including first connecting pipe and second connecting pipe, the left side end connection of first connecting pipe has first ring flange, the right side tip of second connecting pipe is connected with the second ring flange, the second connecting pipe cup joints in the inside of first connecting pipe, the surface left side of second connecting pipe is equipped with the sealing ring, two are no less than to the quantity of sealing ring, first connecting pipe and second connecting pipe are connected through adjustment mechanism, adjustment mechanism includes first fixed plate and second fixed plate, first fixed plate and second fixed plate are the annular slab, first fixed plate and first connecting pipe fixed connection, second fixed plate and second connecting pipe fixed connection. This municipal administration water supply and drainage pipe connecting piece, modern design, convenient to use can look over the temperature, and is sealed tight, avoids rivers to go out, can adjust the flexible volume of second connecting pipe, is convenient for adjust length, can be applicable to different use cases, suitable using widely.
Description
Technical Field
The utility model relates to a municipal administration plumbing technical field specifically is a municipal administration plumbing connecting piece.
Background
The water supply and drainage system generally refers to a city water supply system and a drainage system (municipal water supply and drainage and building water supply and drainage), and is called water supply and drainage for short. Reducing pipe connecting piece can be used often in municipal administration water supply and drainage system, and general reducing pipe connecting piece pipe length is fixed, can not stretch out and draw back and adjust length, can need the reducing pipe connecting piece of special customization certain length in some special occasions, brings inconvenience for the use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a municipal administration water supply and drainage pipe connecting piece, the modern design, convenient to use can look over the temperature, and is sealed tight, avoids rivers to go out, can adjust the flexible volume of second connecting pipe, is convenient for adjust length, can be applicable to different use cases, suitable using widely can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a municipal water supply and drainage pipe connecting piece comprises a first connecting pipe and a second connecting pipe, wherein a first flange plate is connected to the left end of the first connecting pipe, a second flange plate is connected to the right end of the second connecting pipe, the second connecting pipe is sleeved inside the first connecting pipe, a sealing ring is arranged on the left side of the outer surface of the second connecting pipe, the number of the sealing rings is not less than two, the first connecting pipe and the second connecting pipe are connected through an adjusting mechanism, the adjusting mechanism comprises a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are both annular plates, the first fixing plate is fixedly connected with the first connecting pipe, the second fixing plate is fixedly connected with the second connecting pipe, a screw rod is sleeved between the first fixing plate and the second fixing plate, a first nut is connected to one end of the screw rod through threads, the first nut is tightly attached to the first fixing plate, and a second nut is connected to, the second nut is tightly attached to the second fixing plate, the outer surface of the screw rod is sleeved with a spring, and the spring is located between the first fixing plate and the second fixing plate.
As a preferred technical scheme of the utility model, surface upper portion one side of first connecting pipe is run through and is equipped with the screw thread seat, and screw thread seat female connection has the industrial thermometer.
As an optimal technical scheme of the utility model, the right side tip of first connecting pipe is equipped with the holding ring, and the holding ring cup joints in the surface of second connecting pipe.
As a preferred technical scheme of the utility model, the inside of sealing ring is equipped with the annular groove, and the transversal isosceles trapezoid that personally submits of annular groove, the annular groove inside callipers are equipped with the sealing washer.
As a preferred technical scheme of the utility model, six are no less than to the quantity of lead screw, and the quantity is no less than the angular setting such as six lead screws.
Compared with the prior art, the beneficial effects of the utility model are that: this municipal administration water supply and drainage pipe connecting piece, the surface of first connecting pipe has the industrial thermometer through screw thread seat threaded connection, be convenient for look over the temperature, the second connecting pipe cup joints in first connecting pipe, the surface of second connecting pipe is equipped with the sealing ring, annular groove and sealing washer, can make sealed tight, avoid rivers to go out, in addition twist through the rotation and move first nut and second nut, spring compression or recovery deformation, and then can adjust the flexible volume of second connecting pipe, be convenient for adjust length, can be applicable to different use cases, suitable using widely, facilitate for the use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the structure at a position a of the present invention.
In the figure: 1 industrial thermometer, 2 screw thread seats, 3 first nuts, 4 first fixing plates, 5 springs, 6 lead screws, 7 second fixing plates, 8 second nuts, 9 second flange plates, 10 second connecting pipes, 11 first connecting pipes, 12 first flange plates, 13 positioning rings, 14 sealing rings, 15 annular grooves and 16 sealing rings.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a municipal administration water supply and drainage pipe connecting piece comprises a first connecting pipe 11 and a second connecting pipe 10, a threaded seat 2 penetrates through one side of the upper portion of the outer surface of the first connecting pipe 11, an industrial thermometer 1 is connected with the inner thread of the threaded seat 2, the temperature of internal liquid is convenient to check, a first flange plate 12 is connected with the left end portion of the first connecting pipe 11 and is convenient to be connected with an external pipeline, a second flange plate 9 is connected with the right end portion of the second connecting pipe 10 and is convenient to be connected with an external pipeline, the second connecting pipe 10 is sleeved inside the first connecting pipe 11, a positioning ring 13 is arranged at the right end portion of the first connecting pipe 11, the positioning ring 13 is sleeved on the outer surface of the second connecting pipe 10, the second connecting pipe 10 is prevented from sliding out of the first connecting pipe 11, a sealing ring 16 is arranged on the left side of the outer surface of the second connecting, the cross section of the annular groove 15 is isosceles trapezoid, a sealing ring 14 is clamped in the annular groove 15, the joint of the second connecting pipe 10 and the first connecting pipe 11 can be tighter by arranging a sealing ring 16, the annular groove 15 and the sealing ring 14, water is prevented from flowing out, the first connecting pipe 11 and the second connecting pipe 10 are connected through an adjusting mechanism, the adjusting mechanism comprises a first fixing plate 4 and a second fixing plate 7, the first fixing plate 4 and the second fixing plate 7 are both annular plates, the first fixing plate 4 is fixedly connected with the first connecting pipe 11, the second fixing plate 7 is fixedly connected with the second connecting pipe 10, a screw rod 6 is sleeved between the first fixing plate 4 and the second fixing plate 7, the number of the screw rods 6 is not less than six, the screw rods 6 with the number not less than six are arranged at equal angles, a first nut 3 is connected to one end of the screw rod 6 through threads, and the first nut 3 is tightly attached, the other end threaded connection of lead screw 6 has second nut 8, second fixed plate 7 is hugged closely to second nut 8, spring 5 has been cup jointed to the surface of lead screw 6, spring 5 is located between first fixed plate 4 and the second fixed plate 7, twist first nut 3 and second nut 8 through the rotation, spring 5 compression or recovery deformation, and then can adjust the flexible volume of second connecting pipe 10, be convenient for adjust length, can be applicable to different use cases, suitable using widely.
When in use: adjust holistic length according to actual need, twist and move first nut 3 and second nut 8, spring 5 compression or recovery deformation, second connecting pipe 10 is retracted in first connecting pipe 11 or is stretched out in first connecting pipe 11, after adjusting length, first ring flange 12 and second ring flange 9 are connected with outside pipeline respectively, the during operation can look over the temperature through the thermometer, the inside sealing washer 14 of sealing ring 16 and the inside contact of first connecting pipe 11 can avoid rivers to flow.
The utility model relates to a novelty, high durability and convenient use, can look over the temperature through industrial thermometer 1, second connecting pipe 10 cup joints in first connecting pipe 11, the surface of second connecting pipe 10 is equipped with sealing ring 16, annular groove 15 and sealing washer 14, can make sealed tight, avoid rivers to go out, twist through the rotation in addition and move first nut 3 and second nut 8, spring 5 compresses or resumes deformation, and then can adjust the flexible volume of second connecting pipe 10, be convenient for adjust length, can be applicable to different use cases, suitable using widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A municipal water supply and drainage pipe connection comprising a first connection pipe (11) and a second connection pipe (10), characterized in that: the left end of the first connecting pipe (11) is connected with a first flange (12), the right end of the second connecting pipe (10) is connected with a second flange (9), the second connecting pipe (10) is sleeved inside the first connecting pipe (11), the left side of the outer surface of the second connecting pipe (10) is provided with a sealing ring (16), the number of the sealing rings (16) is no less than two, the first connecting pipe (11) and the second connecting pipe (10) are connected through an adjusting mechanism, the adjusting mechanism comprises a first fixing plate (4) and a second fixing plate (7), the first fixing plate (4) and the second fixing plate (7) are both annular plates, the first fixing plate (4) is fixedly connected with the first connecting pipe (11), the second fixing plate (7) is fixedly connected with the second connecting pipe (10), a screw rod (6) is sleeved between the first fixing plate (4) and the second fixing plate (7), one end threaded connection of lead screw (6) has first nut (3), and first fixed plate (4) are hugged closely in first nut (3), and the other end threaded connection of lead screw (6) has second nut (8), and second fixed plate (7) are hugged closely in second nut (8), and spring (5) have been cup jointed to the surface of lead screw (6), and spring (5) are located between first fixed plate (4) and second fixed plate (7).
2. A municipal water supply and drain pipe connection according to claim 1, wherein: one side of the upper portion of the outer surface of the first connecting pipe (11) is provided with a threaded seat (2) in a penetrating mode, and an industrial thermometer (1) is connected to the threaded seat (2) in an internal thread mode.
3. A municipal water supply and drain pipe connection according to claim 1, wherein: and a positioning ring (13) is arranged at the right end of the first connecting pipe (11), and the positioning ring (13) is sleeved on the outer surface of the second connecting pipe (10).
4. A municipal water supply and drain pipe connection according to claim 1, wherein: an annular groove (15) is formed in the sealing ring (16), the cross section of the annular groove (15) is isosceles trapezoid, and a sealing ring (14) is clamped in the annular groove (15).
5. A municipal water supply and drain pipe connection according to claim 1, wherein: six are no less than to the quantity of lead screw (6), and the equal angle setting of lead screw (6) that six are no less than to the quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920224049.3U CN211667345U (en) | 2019-02-22 | 2019-02-22 | Municipal administration water supply and drainage pipe connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920224049.3U CN211667345U (en) | 2019-02-22 | 2019-02-22 | Municipal administration water supply and drainage pipe connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211667345U true CN211667345U (en) | 2020-10-13 |
Family
ID=72729864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920224049.3U Active CN211667345U (en) | 2019-02-22 | 2019-02-22 | Municipal administration water supply and drainage pipe connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211667345U (en) |
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2019
- 2019-02-22 CN CN201920224049.3U patent/CN211667345U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211125 Address after: 510145 C02, shop 2276, No. 418, Xihua Road, Liwan District, Guangzhou City, Guangdong Province Patentee after: Guangdong Urban Construction Engineering Co.,Ltd. Address before: 234300 No. 414, Jingdong group, Baimiao village, Pingshan Town, Si county, Suzhou City, Anhui Province Patentee before: Chen Shaozhi |
|
| TR01 | Transfer of patent right |