CN221482956U - Drainage pipe sleeve for sewage treatment - Google Patents
Drainage pipe sleeve for sewage treatment Download PDFInfo
- Publication number
- CN221482956U CN221482956U CN202322979820.7U CN202322979820U CN221482956U CN 221482956 U CN221482956 U CN 221482956U CN 202322979820 U CN202322979820 U CN 202322979820U CN 221482956 U CN221482956 U CN 221482956U
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- CN
- China
- Prior art keywords
- pipe
- arc
- sleeve
- connecting pipe
- sewage treatment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 25
- 238000011282 treatment Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000013461 design Methods 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003032 molecular docking Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 7
- 210000001503 joint Anatomy 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to the technical field of blow-down pipes, in particular to a drainage pipe sleeve for sewage treatment, which comprises the following components: the pipe joint comprises a female connecting pipe and a male connecting pipe, wherein the ends, close to each other, of the female connecting pipe and the male connecting pipe are in the same shape; and the communicating pipe is in an arc-shaped arrangement and is of a soft design and is used for connecting the mother connecting pipe and the son connecting pipe. During installation, annular positioning grooves on the female connecting pipe and the male connecting pipe are clamped with the annular convex positions, the sealing sleeve enables the contact surface to be kept in a sealing state, the annular convex portions can enable the built-in end to be in a sealing state, the clamping ring sleeve can be in a sleeved relation with the built-in end, when the dismounting portion is installed with the positioning portion, the clamping mechanism can be enabled to move towards the clamping ring sleeve, and then the clamping ring sleeve can be fastened to be in a state of being abutted against the built-in end, so that the purpose of connection can be achieved when the dismounting portion and the positioning portion are installed, the clamping ring sleeve can be kept in a tight relation more firmly, and leakage can not occur.
Description
Technical Field
The utility model relates to the technical field of sewage pipes, in particular to a sewage pipe sleeve for sewage treatment.
Background
In the sewage treatment process, the equipment needs to be subjected to sedimentation, filtration, sterilization and other treatments, the equipment needs to be connected through a pipe network, the pipe network consists of pipes with different inner diameters, and the pipe network comprises a main pipe and a joint pipe, wherein the joint pipe is in a bent shape, namely a 7-shaped pipe, and the pipe fitting can be adaptively set into an arc-shaped state in order to ensure the smooth flow of water.
Above-mentioned return bend when in actual use, especially the return bend that sets up at the front end has following problem, first, owing to exist impurity and granule in the sewage, when carrying sewage to return bend department, difficult mediation when taking place to block up, current dismantlement installation need adopt the mode of flange, perhaps adopts the thread bush, and the operation is inconvenient like this.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a drain pipe sleeve for sewage treatment.
The technical scheme of the utility model is realized as follows: a drain pipe sleeve for sewage treatment, comprising:
The pipe joint comprises a female connecting pipe and a male connecting pipe, wherein the ends, close to each other, of the female connecting pipe and the male connecting pipe are in the same shape;
The communicating pipe is in an arc-shaped arrangement and is of a soft design and is used for connecting the mother connecting pipe and the son connecting pipe, and two ends of the communicating pipe are respectively propped against one side opposite to the mother connecting pipe and the son connecting pipe;
The shell is used for wrapping the communicating pipe, the shell comprises a positioning part and a dismounting part, the positioning part is used for enabling the communicating pipe to be in pre-contact with the female connecting pipe and the child connecting pipe, and the dismounting part and the positioning part are integrated after being mounted.
Further, the female connection pipe and the child connection pipe both comprise built-in ends, the diameter of each built-in end is smaller than the outer diameter, and the built-in ends are provided with annular positioning grooves.
Further, the communicating pipe comprises an internal hose, two ends of the internal hose are fixedly connected with snap ring sleeves, and an inner cavity of each snap ring sleeve abuts against the surface of the internal end through a sealing rubber ring.
Further, the positioning part comprises a first half arc-shaped pipe, an arc-shaped groove is formed in the pipe orifice of the first half arc-shaped pipe, a limiting strip is fixedly connected to the inner wall of the first half arc-shaped pipe at a position close to the arc-shaped groove, and an insertion reservation cavity is formed in the position of the limiting strip and the pipe orifice.
Further, an annular bulge is arranged at the position of the inner wall of the first semi-arc-shaped pipe, which is located in the annular positioning groove, and a sealing sleeve is arranged between the annular bulge and the annular positioning groove.
Further, the disassembling part comprises a second semi-arc-shaped pipe, a guiding insert is arranged at the position of the second semi-arc-shaped pipe, which is located in the insertion reserved cavity, and the guiding insert is inserted into the insertion reserved cavity.
Further, the second half-arc tube and the first half-arc tube are respectively provided with a buckling strip and a buckling groove, and the buckling strips and the buckling grooves are matched.
Further, the dismounting part further comprises a butt joint opening matched with the arc-shaped groove, and a guiding arc-shaped strip is arranged in the butt joint opening.
Further, the device also comprises an abutting ring, wherein the abutting ring is sleeved at two ends of the communicating pipe and abuts against one side of the clamping ring sleeve through the pressing mechanism.
Further, the hold-down mechanism includes the arc guide block, one side of arc guide block is provided with the connecting strip, the connecting strip runs through the spacing groove of seting up of first half arc pipe inner wall, the one end of connecting strip with one side fixed connection of butt ring.
The utility model has the following beneficial effects:
The annular positioning groove and the annular bulge on the female connecting pipe and the male connecting pipe are clamped at the positions, the sealing sleeve enables the contact surface to be kept in a sealing state, the annular bulge can achieve a sealing state of the built-in end, the clamping ring sleeve can achieve a sleeved relation with the built-in end, when the detachable portion and the positioning portion are installed, the pressing mechanism can be enabled to displace towards the clamping ring sleeve, and then the clamping ring sleeve can be fastened to achieve a state of propping against the built-in end, so that the purpose of connection can be achieved through the installation of the detachable portion and the positioning portion, the clamping ring sleeve can be kept in a tight relation more firmly, and leakage can not occur.
Drawings
FIG. 1 is a sectional view of a drain pipe sleeve for sewage treatment according to the present utility model;
FIG. 2 is a sectional view showing a communication pipe in a drain pipe sleeve for sewage treatment according to the present utility model;
FIG. 3 is a schematic view of a hold-down mechanism in a drain sleeve for wastewater treatment according to the present utility model;
FIG. 4 is a schematic view showing a disassembled part of a drain pipe sleeve for sewage treatment according to the present utility model.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 4, a drain pipe sleeve for sewage treatment is shown, and the pipe joint comprises a female pipe joint 1 and a male pipe joint 2, wherein the ends close to each other have the same shape;
the communicating pipe 4 is in an arc shape, is of a soft design and is used for connecting the mother connection pipe 1 and the son connection pipe 2, and two ends of the communicating pipe 4 are respectively propped against one side opposite to the mother connection pipe 1 and the son connection pipe 2;
The shell is used for wrapping the communicating pipe 4, the shell comprises a positioning part and a dismounting part 7, the positioning part is used for enabling the communicating pipe 4 to be in pre-contact with the mother connection pipe 1 and the child connection pipe 2, and the dismounting part 7 and the positioning part are integrated after being mounted.
This drainage pipe box adopts soft communicating pipe 4 to replace current metal pipe fitting, have better pliability, adopt the shell to wrap up it moreover, protect communicating pipe 4 like this, and in the process of installation always, through the fixed of shell, can make communicating pipe 4 can be stable offset with the opposite side of mother's takeover 1 and son takeover 2, further realize the state of close contact, it is also very convenient to install like this, take when appearing blocking up, dismantle part 7 and the locating part separation of shell, communicating pipe 4 exposes like this, can be along the extrusion of plugging point to the flow direction can, clearance plugging point that like this can be quick.
Example 2
Embodiment 2 on the basis of embodiment 1, the female connection pipe 1 and the male connection pipe 2 each comprise an inner end 11, the diameter of the inner end 11 is smaller than the outer diameter, and the inner end 11 is provided with an annular positioning groove 12. The communicating pipe 4 comprises a built-in hose, two ends of the built-in hose are fixedly connected with snap ring sleeves 41, the inner cavity of the snap ring sleeves 41 is propped against the surface of the built-in end 11 through a sealing rubber ring, annular protrusions 35 are arranged on the inner wall of the first semi-arc-shaped pipe 3 at the positions of the annular positioning grooves 12, sealing sleeves 36 are arranged between the annular protrusions 35 and the annular positioning grooves 12, the propping rings 5 are sleeved at two ends of the communicating pipe 4, and the inner cavity of the first semi-arc-shaped pipe is propped against one side of the snap ring sleeves 41 through a pressing mechanism 6.
When preliminary installation, annular constant head tank 12 and the position chucking of annular protruding 35 on female takeover 1 and the son takeover 2, seal cover 36 makes the contact surface keep sealed state, annular protruding 35 can realize the confined state with built-in end 11, the relation of overlapping is established with built-in end 1 to snap ring cover 41, when dismantling part 7 and location part installation, can make hold-down mechanism 6 to the position displacement of snap ring cover 41, and then the state that the snap ring cover 41 can be fastened and built-in end 11 realize offseting, in this way, through the installation dismantlement part 7 with the location part time, can realize the purpose of switch-on, and make it keep inseparable relation that can be more firmly moreover, the condition of seepage can not appear.
Example 3
Embodiment 3 on the basis of embodiment 1, the location part includes first half arc tube 3, the mouth of pipe position of first half arc tube 3 is provided with arc wall 31, butt ring 5 is located arc wall 31, and the snap ring cover 41 on communicating pipe 4 also is located arc wall 31, both contact is not connected, when installing communicating pipe 4, the part of directly inserting snap ring cover 41 in arc wall 31, the position fixedly connected with spacing 32 of first half arc tube 3 inner wall near arc wall 31, spacing 32 is used for making direction cutting 72 extrude at the in-process of inserting, the guide cutting 72 of extrusion can exert pressure to butt ring 5 like this, and then accomplish the operation of fastening, prevent revealing and seepage, spacing 32 and mouth of pipe position are provided with the interpolation reservation chamber 33. The dismounting portion 7 comprises a second semi-arc tube 71, the position of the second semi-arc tube 71, which is located at the position of inserting the reserved cavity 33, is provided with a guiding cutting 72, the guiding cutting 72 is inserted into the inserted reserved cavity 33, the inserted reserved cavity 33 is used for positioning and is convenient to mount, the guiding cutting 72 and the second semi-arc tube 71 are in flexible connection, the insertion is more convenient, the fixed connection is also possible, and the guiding cutting 72 is matched with the reserved cavity 33. The second half arc tube 71 and the first half arc tube 3 are respectively provided with a locking strip 73 and a locking groove 34, and the locking strip 73 is matched with the locking groove 34. After the buckling and locking strip 73 and the buckling and locking groove 34 are matched, the buckling and locking strip 73 is connected in the screw hole on the first half arc-shaped pipe 3 through an external bolt thread, and rotates inwards, after the buckling and locking strip 73 is aligned in the bolt groove in the buckling and locking strip 73, the buckling and locking strip 73 can be achieved, the disassembling part 7 further comprises a butt joint opening 74 matched with the arc-shaped groove 31, a guide arc-shaped strip 75 is arranged in the butt joint opening 74, when the butt joint opening 74 is contacted with the arc-shaped groove 31, the guide arc-shaped strip 75 is inwards extruded to be contacted with the surface of the abutting ring 5, an inclined plane is arranged at the position, close to the guide arc-shaped strip 75, of the abutting ring 5, and therefore when the buckling and locking strip is inserted, the abutting ring 5 can be stressed through extrusion force, and the radial balance state can be kept when the abutting ring is extruded.
The pressing mechanism 6 comprises an arc-shaped guide block 61, a connecting strip 62 is arranged on one side of the arc-shaped guide block 61, the connecting strip 62 penetrates through a limit groove 37 formed in the inner wall of the first half-arc-shaped pipe 3, and one end of the connecting strip 62 is fixedly connected with one side of the abutting ring 5. After being pressed by the guide insert 72, the arc-shaped guide block 61 moves to one side, and achieves the purpose of further clamping when the housing is installed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. A drain pipe sleeve for sewage treatment, comprising:
the pipe joint comprises a female connecting pipe (1) and a male connecting pipe (2), wherein the ends, close to each other, of the female connecting pipe and the male connecting pipe are in the same shape;
The communicating pipe (4) is in an arc-shaped arrangement, is of a soft design and is used for connecting the mother connecting pipe (1) and the son connecting pipe (2), and two ends of the communicating pipe (4) are respectively propped against opposite sides of the mother connecting pipe (1) and the son connecting pipe (2);
The shell is used for wrapping the communicating pipe (4), the shell comprises a positioning part and a disassembling part (7), the positioning part is used for enabling the communicating pipe (4) to be in pre-contact with the female connecting pipe (1) and the sub-connecting pipe (2), and the disassembling part (7) and the positioning part are integrally assembled.
2. The drain pipe sleeve for sewage treatment according to claim 1, wherein the female connection pipe (1) and the male connection pipe (2) comprise built-in ends (11), the diameter of the built-in ends (11) is smaller than the external diameter, and the built-in ends (11) are provided with annular positioning grooves (12).
3. A drainage pipe sleeve for sewage treatment according to claim 2, characterized in that the communicating pipe (4) comprises a built-in hose, two ends of the built-in hose are fixedly connected with a snap ring sleeve (41), and an inner cavity of the snap ring sleeve (41) is propped against the surface of the built-in end through a sealing rubber ring.
4. A sewage treatment drain pipe sleeve according to claim 3, wherein the positioning part comprises a first half arc-shaped pipe (3), an arc-shaped groove (31) is arranged at the pipe orifice position of the first half arc-shaped pipe (3), a limit strip (32) is fixedly connected to the inner wall of the first half arc-shaped pipe (3) at a position close to the arc-shaped groove (31), and an insertion reservation cavity (33) is arranged at the limit strip (32) and the pipe orifice position.
5. A sewage treatment drain pipe sleeve according to claim 4, characterized in that the inner wall of the first semi-arc pipe (3) is provided with an annular bulge (35) at the position of the annular positioning groove (12), and a sealing sleeve (36) is arranged between the annular bulge (35) and the annular positioning groove (12).
6. A drain pipe sleeve for sewage treatment according to claim 5, characterized in that said dismounting portion (7) comprises a second semi-arc pipe (71), said second semi-arc pipe (71) being provided with a guiding insert (72) at the position of said insertion reservation chamber (33), said guiding insert (72) being inserted in said insertion reservation chamber (33).
7. The sewage treatment drain pipe sleeve according to claim 6, wherein the second semi-arc pipe (71) and the first semi-arc pipe (3) are respectively provided with a locking strip (73) and a locking groove (34), and the locking strip (73) and the locking groove (34) are matched.
8. A drain pipe sleeve for sewage treatment according to claim 7, characterized in that said dismounting portion (7) further comprises a docking port (74) adapted to said arcuate slot (31), said docking port (74) being provided with a guiding arcuate strip (75).
9. The sewage treatment drain pipe sleeve according to claim 8, further comprising an abutting ring (5), wherein the abutting ring (5) is sleeved at both ends of the communicating pipe (4) and abuts against one side of the clasp sleeve (41) through a pressing mechanism (6).
10. The sewage treatment drain pipe sleeve according to claim 9, wherein the pressing mechanism (6) comprises an arc-shaped guide block (61), a connecting strip (62) is arranged on one side of the arc-shaped guide block (61), the connecting strip (62) penetrates through a limit groove (37) formed in the inner wall of the first half arc-shaped pipe (3), and one end of the connecting strip (62) is fixedly connected with one side of the abutting ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322979820.7U CN221482956U (en) | 2023-11-03 | 2023-11-03 | Drainage pipe sleeve for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322979820.7U CN221482956U (en) | 2023-11-03 | 2023-11-03 | Drainage pipe sleeve for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221482956U true CN221482956U (en) | 2024-08-06 |
Family
ID=92374580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322979820.7U Active CN221482956U (en) | 2023-11-03 | 2023-11-03 | Drainage pipe sleeve for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221482956U (en) |
-
2023
- 2023-11-03 CN CN202322979820.7U patent/CN221482956U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |