CN221004180U - Drain pipe connection seal assembly - Google Patents
Drain pipe connection seal assembly Download PDFInfo
- Publication number
- CN221004180U CN221004180U CN202322582746.5U CN202322582746U CN221004180U CN 221004180 U CN221004180 U CN 221004180U CN 202322582746 U CN202322582746 U CN 202322582746U CN 221004180 U CN221004180 U CN 221004180U
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- semicircular sleeves
- ring
- water pipe
- rings
- fixing sleeve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 238000009434 installation Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
A drain pipe connecting and sealing assembly belongs to the technical field of drain pipe installation components and is used for connecting and sealing a drain pipe. The technical proposal is as follows: the water pipe fixing sleeve is provided with two semicircular sleeves, one sides of the two semicircular sleeves are respectively connected with the installation fixing plate through rotating shafts, the other sides of the two semicircular sleeves are respectively provided with opposite fixing side strips, the upper parts and the lower parts of the fixing side strips are respectively provided with opposite connecting screw holes, the two connecting bolts respectively penetrate through the two connecting screw holes, the connecting nuts are screwed at one ends of the connecting bolts, the two semicircular sleeves of the water pipe fixing sleeve are relatively clamped at the opposite ends of the two water pipes, an inner sealing ring is arranged at the joint of the inner sides of the two water pipes, and an outer sealing ring is arranged between the outer walls of the two water pipes and the inner walls of the two semicircular sleeves of the water pipe fixing sleeve. The utility model has reasonable structure, simple operation and convenient use, adopts a double-sealing structure, and ensures the tightness of the connection of the drain pipes.
Description
Technical Field
The utility model relates to a connecting and sealing assembly for a joint of two sections of drainage pipelines, and belongs to the technical field of drainage pipeline installation components.
Background
The drainage pipe refers to a system composed of pipes and auxiliary facilities for collecting and draining sewage, wastewater and rainwater, and comprises a main pipe, a branch pipe and a pipeline leading to a treatment plant, wherein the drainage pipe is constructed on a street or elsewhere, and can be used as a drainage pipe as long as the drainage pipe plays a role in drainage. In general home decoration, the sealing performance of the drainage pipeline is extremely important, a clamp is needed when the drainage pipeline is installed, but the general clamp only plays a role in fixing, and the drainage pipeline is connected out of a plurality of drainage pipelines, the sealing is needed when the drainage pipeline is needed to be fixed, so that the design of a new drainage pipeline connecting part is necessary.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a drain pipe connecting and sealing assembly, which can butt-joint two sections of drain pipes and seal the two sections of drain pipes at the same time, so as to realize firm and reliable connection.
The technical scheme for solving the technical problems is as follows:
The utility model provides a drain pipe connection seal assembly, it includes the installation fixed plate, the axis of rotation, the water pipe fixed cover, connecting bolt, coupling nut, interior sealing washer and outer sealing washer, the installation fixed plate is rectangular shaped plate, there is the installation screw on the face of installation fixed plate, the water pipe fixed cover is two semicircle sleeve pipes, the crooked radian of two semicircle sleeve pipes of water pipe fixed cover and the excircle Zhou Hudu phase-match of drain pipe, two semicircle sheathed tube circular arc concave surfaces are relative, two semicircle sheathed tube one side is connected by the axis of rotation with the installation fixed plate respectively, two semicircle sheathed tube opposite side has relative fixed strake respectively, the upper portion and the lower part of fixed strake respectively have relative connecting screw, two coupling bolt wear respectively in two coupling screw, coupling nut twists in the one end of connecting bolt, two semicircle sleeve pipes of water pipe fixed cover clamp at two opposite ends of drain pipe relatively, the outer sealing washer has been placed between two semicircle sleeve pipe inner walls of two drain pipe outer wall and water pipe fixed cover.
Above-mentioned drain pipe connection seal assembly, the perpendicular interval welding 2-3 fixed lantern rings on the face of installation fixed plate, there are 2-3 rotation lantern rings respectively in one side of two semicircle sheathed tube of water pipe fixed cover, and the fixed lantern ring of installation fixed plate is opposite with semicircle sheathed tube rotation lantern ring interval, and fixed lantern ring and rotation lantern ring constitute hinge rotation structure, and the axis of rotation is worn in fixed lantern ring and rotation lantern ring top-down.
Above-mentioned drain pipe connection seal assembly, the inner wall intermediate position of two semicircle sleeve pipes of water pipe fixed cover has bellied center ring respectively, and center ring is perpendicular with semicircle sleeve pipe's length direction, and two semicircle sleeve pipe center rings are relative, and the protruding height of center ring is greater than the sum of drain pipe and outer sealing washer, the thickness of interior sealing washer, and the link of two drain pipes pushes up the both sides at center ring respectively.
Above-mentioned drain pipe connection seal assembly, interior sealing washer comprises interior supporting ring and rubber circle, and interior supporting ring is steel sleeve pipe, and interior supporting ring outside covers the rubber circle, and the rubber circle is outside structure as an organic whole with interior supporting ring, and the outer wall of rubber circle is close fit with the inner wall of the drain pipe of connection, and two interior sealing rings are placed respectively in two drain pipes of connection, and the both sides of center ring are bonded respectively to the lower extreme of two interior sealing rings.
Above-mentioned drain pipe connection seal assembly, two outer sealing washer are placed respectively between the inner wall of two semicircle sleeve pipes of water pipe fixed cover and the outer wall of two drain pipes, and the lower extreme of two outer sealing washer bonds respectively in the both sides of center ring.
The beneficial effects of the utility model are as follows:
According to the utility model, two half sleeves are adopted to clamp and connect two connected drain pipes, and the installation fixing plate is connected with the water pipe fixing sleeve through the rotating shaft, so that the position of the drain pipe can be adjusted; an outer sealing ring is arranged between the water pipe fixing sleeve and the water drain pipe, and an inner sealing ring is arranged in the water drain pipe, so that a double sealing structure is realized.
The utility model has reasonable structure, simple operation and convenient use, adopts a double-sealing structure, ensures the tightness of the connection of the drain pipes, and improves the plasticity and the applicability by arranging the adjustable structure.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
Fig. 4 is a cross-sectional view of the internal seal structure of fig. 1.
The figures are labeled as follows: the water pipe fixing device comprises an upper water drain pipe 1, a lower water drain pipe 2, a mounting fixing plate 3, a mounting screw hole 4, a fixing sleeve ring 5, a rotating shaft 6, a water pipe fixing sleeve 7, a rotating sleeve ring 8, a fixing edge strip 9, a connecting screw hole 10, a connecting bolt 11, a connecting nut 12, a center ring 13, an inner sealing ring 14, an inner supporting ring 15, a rubber ring 16 and an outer sealing ring 17.
Detailed Description
The utility model is composed of an installation fixing plate 3, a rotating shaft 6, a water pipe fixing sleeve 7, a connecting bolt 11, a connecting nut 12, an inner sealing ring 14 and an outer sealing ring 17.
Fig. 1, 2 and 3 show that the installation fixing plate 3 is a rectangular plate, and the plate surface of the installation fixing plate 3 is provided with an installation screw hole for connecting the installation fixing plate 3 with a wall body. The water pipe fixing sleeve 7 is connected with the installation fixing plate 3 and fixes the water pipe on the wall body.
Fig. 1, 2 and 3 show that the water pipe fixing sleeve 7 is two semicircular sleeves, the bending radian of the two semicircular sleeves of the water pipe fixing sleeve 7 is matched with the excircle Zhou Hudu of the water pipe, and the arc concave surfaces of the two semicircular sleeves are opposite to each other to clamp and connect the two water pipes.
Fig. 1, 2 and 3 show that one side of two semicircular sleeves of the water pipe fixing sleeve 7 is respectively connected with the installation fixing plate 3 through a rotating shaft 6. 2-3 fixed lantern rings 5 are vertically welded on the plate surface of the installation fixing plate 3 at intervals, 2-3 rotating lantern rings 8 are respectively arranged on one sides of two semicircular sleeves of the water pipe fixing sleeve 7, the fixed lantern rings 5 of the installation fixing plate 3 are opposite to the semicircular sleeves of the semicircular sleeves, the fixed lantern rings 5 and the rotating lantern rings 8 form a hinge rotating structure, the rotating shaft 6 penetrates through the fixed lantern rings 5 and the rotating lantern rings 8 from top to bottom, and the water pipe fixing sleeve 7 can rotate around the rotating shaft 6.
Fig. 1, 2 and 3 show that opposite fixing strakes 9 are respectively arranged on the other sides of two semicircular sleeves of the water pipe fixing sleeve 7, opposite connecting screw holes 10 are respectively arranged on the upper part and the lower part of the fixing strakes 9, two connecting bolts 11 respectively penetrate through the two connecting screw holes 10, connecting nuts 12 are screwed on one ends of the connecting bolts 11, and the two semicircular sleeves of the water pipe fixing sleeve 7 are oppositely clamped at opposite ends of the upper drain pipe 1 and the lower drain pipe 2.
Fig. 4 shows that the middle positions of the inner walls of the two semicircular sleeves of the water pipe fixing sleeve 7 are respectively provided with a raised center ring 13, the center rings 13 are perpendicular to the length direction of the semicircular sleeves, the center rings 13 of the two semicircular sleeves oppositely form a circular ring with openings at two ends, the raised height of the center ring 13 is larger than the sum of the thicknesses of the drain pipe, the outer sealing ring 17 and the inner sealing ring 14, and the connecting ends of the upper drain pipe 1 and the lower drain pipe 2 are respectively propped against two sides of the center ring 31.
Fig. 4 shows that the inner sealing ring 14 is composed of an inner supporting ring 15 and a rubber ring 16, the inner supporting ring 15 is a steel sleeve, the rubber ring 16 is covered outside the inner supporting ring 15, the rubber ring 16 and the outer portion of the inner supporting ring 15 are bonded into an integral structure, the outer wall of the rubber ring 16 is tightly matched with the inner wall of a connected drain pipe, two inner sealing rings 14 are respectively arranged in two connected upper drain pipes 1 and lower drain pipes 2, and the lower ends of the two inner sealing rings 14 are respectively bonded on two sides of the center ring 13. The two inner sealing rings 14 seal the central rings 13 of the two semicircular sleeves of the upper drain pipe 1, the inner wall of the lower drain pipe 2 and the water pipe fixing sleeve 7.
Fig. 4 shows that two outer sealing rings 17 are respectively placed between the inner walls of the two semicircular sleeves of the water pipe fixing sleeve 7 and the outer walls of the upper water drain pipe 1 and the lower water drain pipe 2, and the lower ends of the two outer sealing rings 17 are respectively adhered to two sides of the center ring 13 of the two semicircular sleeves of the water pipe fixing sleeve 7. The two outer sealing rings 17 seal the central rings 13 of the two semicircular sleeves of the upper drain pipe 1, the outer wall of the lower drain pipe 2 and the water pipe fixing sleeve 7.
In the above structure, the lower ends of the inner seal ring 14 and the outer seal ring 17 are respectively bonded with both sides of the center ring 13 of the two semicircular sleeves of the water pipe fixing sleeve 7, the sealing performance is ensured by the bonding, and the sealing reliability is ensured by the double sealing.
The application process of the utility model is as follows:
Firstly, selecting a water pipe fixing sleeve 7 matched with two connected drain pipes, wherein one side of the water pipe fixing sleeve 7 is connected with a mounting fixing plate 3 through a rotating shaft 6, and two semicircular sleeves of the water pipe fixing sleeve 7 are folded so as to mount an outer sealing ring 17 and an inner sealing ring 14;
then, the lower ends of the two outer sealing rings 17 and the two inner sealing rings 14 are respectively adhered to the two sides of the center ring 13 of the two semicircular sleeves of the water pipe fixing sleeve 7, a gap is formed between the two outer sealing rings 17 and the two inner sealing rings 14, and the width of the gap is matched with the thickness of a connecting water pipe;
Then, the upper drain pipe 1 and the lower drain pipe 2 are respectively inserted into a gap between two outer sealing rings 17 and two inner sealing rings 14 in the water pipe fixing sleeve 7 from the upper end and the lower end of two semicircular sleeves of the water pipe fixing sleeve 7, the two ends of the upper drain pipe 1 and the lower drain pipe 2 are respectively propped against the two sides of a center ring 13 of the two semicircular sleeves of the water pipe fixing sleeve 7, and the outer sealing rings 17 and the inner sealing rings 14 seal the upper drain pipe 1, the lower drain pipe 2 and the center ring 13;
the connecting bolts 11 are inserted into the connecting screw holes 10 of the fixing edge strips 9 of the water pipe fixing sleeve 7, the connecting nuts 12 are screwed down, and the water pipe fixing sleeve 7 is fixedly connected with the upper drain pipe 1 and the lower drain pipe 2;
Finally, the angle between the installation fixing plate 3 and the wall surface is adjusted, the installation fixing plate 3 is fixedly installed on one side of the wall body through the installation screw holes 4 by using screws, and the installation is completed.
Claims (5)
1. A drain connection seal assembly, characterized by: it comprises a mounting fixing plate (3), a rotating shaft (6), a water pipe fixing sleeve (7), a connecting bolt (11), a connecting nut (12), an inner sealing ring (14) and an outer sealing ring (17), wherein the mounting fixing plate (3) is a rectangular plate, a mounting screw hole (4) is arranged on the plate surface of the mounting fixing plate (3), the water pipe fixing sleeve (7) is two semicircular sleeves, the bending radian of the two semicircular sleeves of the water pipe fixing sleeve (7) is matched with the excircle Zhou Hudu of the drain pipe, the arc concave surfaces of the two semicircular sleeves are opposite, one sides of the two semicircular sleeves are respectively connected with the mounting fixing plate (3) through the rotating shaft (6), the opposite side of the two semicircular sleeves is respectively provided with an opposite fixing edge strip (9), the upper part and the lower part of the fixing edge strip (9) are respectively provided with an opposite connecting screw hole (10), the two connecting bolts (11) respectively penetrate through the two connecting screw holes (10), the connecting nuts (12) are screwed at one ends of the connecting bolts (11), the two semicircular sleeves of the water pipe fixing sleeve (7) are relatively clamped at the opposite ends of the two water pipes, an inner sealing ring (14) is arranged at the joint of the inner sides of the two water pipes, and an outer sealing ring (17) is arranged between the outer walls of the two water pipes and the inner walls of the two semicircular sleeves of the water pipe fixing sleeve (7).
2. The drain connection seal assembly of claim 1, wherein: 2-3 fixed lantern rings (5) are vertically welded on the plate surface of the installation fixing plate (3) at intervals, 2-3 rotating lantern rings (8) are respectively arranged on one sides of two semicircular sleeves of the water pipe fixing sleeve (7), the fixed lantern rings (5) of the installation fixing plate (3) are opposite to the rotating lantern rings (8) of the semicircular sleeves at intervals, the fixed lantern rings (5) and the rotating lantern rings (8) form a hinge rotating structure, and the rotating shaft (6) penetrates through the fixed lantern rings (5) and the rotating lantern rings (8) from top to bottom.
3. The drain connection seal assembly of claim 1, wherein: the middle positions of the inner walls of the two semicircular sleeves of the water pipe fixing sleeve (7) are respectively provided with a raised center ring (13), the center rings (13) are perpendicular to the length direction of the semicircular sleeves, the center rings (13) of the two semicircular sleeves are opposite, the raised height of the center rings (13) is larger than the sum of thicknesses of the drain pipe, the outer sealing ring (17) and the inner sealing ring (14), and the connecting ends of the two drain pipes are respectively propped against two sides of the center rings (13).
4. The drain connection seal assembly of claim 1, wherein: the inner sealing ring (14) consists of an inner supporting ring (15) and a rubber ring (16), the inner supporting ring (15) is a steel sleeve, the rubber ring (16) is covered outside the inner supporting ring (15), the rubber ring (16) and the inner supporting ring (15) are of an integrated structure, the outer wall of the rubber ring (16) is tightly matched with the inner wall of a connected drain pipe, two inner sealing rings (14) are respectively placed in the two connected drain pipes, and the lower ends of the two inner sealing rings (14) are respectively adhered to two sides of the center ring (13).
5. The drain connection seal assembly of claim 1, wherein: the two outer sealing rings (17) are respectively arranged between the inner walls of the two semicircular sleeves of the water pipe fixing sleeve (7) and the outer walls of the two water pipes, and the lower ends of the two outer sealing rings (17) are respectively adhered to the two sides of the center ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322582746.5U CN221004180U (en) | 2023-09-22 | 2023-09-22 | Drain pipe connection seal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322582746.5U CN221004180U (en) | 2023-09-22 | 2023-09-22 | Drain pipe connection seal assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221004180U true CN221004180U (en) | 2024-05-24 |
Family
ID=91092413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322582746.5U Active CN221004180U (en) | 2023-09-22 | 2023-09-22 | Drain pipe connection seal assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221004180U (en) |
-
2023
- 2023-09-22 CN CN202322582746.5U patent/CN221004180U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |