CN209569424U - A kind of reinforced concrete sewer pipe convenient for docking - Google Patents
A kind of reinforced concrete sewer pipe convenient for docking Download PDFInfo
- Publication number
- CN209569424U CN209569424U CN201920181134.6U CN201920181134U CN209569424U CN 209569424 U CN209569424 U CN 209569424U CN 201920181134 U CN201920181134 U CN 201920181134U CN 209569424 U CN209569424 U CN 209569424U
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- China
- Prior art keywords
- reinforced concrete
- sewer pipe
- concrete sewer
- docking
- wall
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Abstract
The utility model discloses a kind of reinforced concrete sewer pipes convenient for docking, including two reinforced concrete sewer pipe ontologies, reinforcing bar enhancement layer is equipped in the reinforced concrete sewer pipe ontology, the inner wall of the reinforced concrete sewer pipe ontology is equipped with corrosion-resistant coating, two opposite one end of the reinforced concrete sewer pipe ontology are equipped with disk, two opposite two sidewalls of the disk are equipped with circular groove, the side wall of two reinforced concrete sewer pipe ontologies is respectively fixedly connected on the inner wall of two disks, the circular through hole with reinforced concrete sewer pipe inner body wall diameter same size is equipped on two disks.The structure design of the utility model is reasonable, two reinforced concrete sewer pipes quickly can be carried out docking operations, the efficiency of pipeline construction can be improved, and have preferable sealing effect, avoids that water leakage occurs.
Description
Technical field
The utility model relates to concrete drain tile technical field more particularly to a kind of armored concrete rows convenient for docking
Water pipe.
Background technique
Pipe of concrete is batch pipe made of concrete or armored concrete, for conveying the fluids such as water, oil, gas.It can
It is divided into plain concrete pipe, ordinary reinforced concrete pipe, seif-citing rate concrete reinforced pipe and four kinds of prestressed concrete pipe.
Currently, in urban drainage pipe network engineering construction, reinforced concrete sewer pipe quilt in the component part of drainage pipeline networks
The features such as extensive utilization, drainage pipelines net project construction is complicated in the presence of the construction big construction environment of span, and existing armored concrete
Drainpipe can not be rapidly performed by docking when constructing docking, to influence the efficiency of pipeline construction, and the pipeline after docking
Leakproofness is poor, is not able to satisfy the requirement of construction.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and propose a kind of convenient for docking
Two reinforced concrete sewer pipes quickly can be carried out docking operation, pipeline can be improved by reinforced concrete sewer pipe
The efficiency of construction, and have preferable sealing effect, avoid occur water leakage.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of reinforced concrete sewer pipe convenient for docking, including two reinforced concrete sewer pipe ontologies, the reinforcing bar
Reinforcing bar enhancement layer is equipped in concrete drain tile ontology, the inner wall of the reinforced concrete sewer pipe ontology is equipped with anticorrosion
Layer, two opposite one end of the reinforced concrete sewer pipe ontology are equipped with disk, the opposite two sidewalls of two disks
It is equipped with circular groove, the side wall of two reinforced concrete sewer pipe ontologies is respectively fixedly connected on the inner wall of two disks,
The circular through hole with reinforced concrete sewer pipe inner body wall diameter same size is equipped on two disks, described in two
Disk is fixedly connected by retaining mechanism.
Preferably, the inner wall of the circular groove is equipped with the first seal groove, is provided with the first sealing ring in first seal groove,
The side wall of first sealing ring and reinforced concrete sewer pipe ontology offsets.
Preferably, the side wall of two disks is axial is equidistantly fixedly connected with multiple fixed blocks, and two described solid
Determine to be threaded with clamping screw on block, be threaded with locking nut on the clamping screw, the locking nut and its
In a fixed block offset.
Preferably, two opposite two sidewalls of the disk are equipped with the second seal groove, two second seal grooves it
Between be equipped with the second sealing ring, inner wall of second sealing ring respectively with two the second seal grooves offset.
Preferably, the reinforcing bar enhancement layer is reinforced steel.
Preferably, the corrosion-resistant coating is epoxy powder coating.
The utility model has the beneficial effects that
It 1, can be to two fixed blocks by the cooperation of clamping screw and locking nut by setting disk, fixed mechanism
It is locked, the docking of two reinforced concrete sewer pipe ontologies is fixed to realize；
2, by the first sealing ring of setting and the first seal groove can be improved disk and reinforced concrete sewer pipe ontology it
Between leakproofness, so as to reach better seal effect, by setting the second sealing ring and the second seal groove make two circles
Reach good sealing effect between disk, can be to avoid two brother's reinforced concrete sewer pipe ontology docking at, occur water leakage
Phenomenon, in order to more preferably carry out using.
3, by setting reinforcing bar enhancement layer, corrosion-resistant coating, the intensity of reinforced concrete sewer pipe ontology can be increased, and had
It has good corrosion resistance, keeps reinforced concrete sewer pipe ontology more durable reliable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of reinforced concrete sewer pipe convenient for docking structural schematic diagram；
Fig. 2 is the partial enlarged view in the utility model Fig. 1 at A；
Fig. 3 be the utility model proposes a kind of reinforced concrete sewer pipe convenient for docking in reinforced concrete sewer pipe
The side elevational cross-section structural schematic diagram of ontology.
In figure: 1 reinforced concrete sewer pipe ontology, 2 reinforcing bar enhancement layers, 3 corrosion-resistant coatings, 4 first sealing rings, 5 locking screws
Mother, 6 fixed blocks, 7 clamping screws, 8 disks, 9 first seal grooves, 10 second sealing rings, 11 second seal grooves.
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.
Referring to Fig.1-3, a kind of reinforced concrete sewer pipe convenient for docking, including two reinforced concrete sewer pipe ontologies
1, reinforced concrete sewer pipe ontology 1 is interior to be equipped with reinforcing bar enhancement layer 2, and reinforcing bar enhancement layer 2 is reinforced steel, and reinforced steel is as row
Water pipe skeleton reinforcing steel bar can increase the intensity of reinforced concrete sewer pipe ontology 1, keep it more durable reliable, armored concrete
The inner wall of drain body 1 is equipped with corrosion-resistant coating 3, and corrosion-resistant coating 3 is epoxy powder coating, and epoxide powder coating is that one kind has
The thermosetting powder coating of corrosion resistance and toughness is made of epoxy resin, pigments and fillers, additive and curing agent, makes it more
What is added is durable, and two opposite one end of reinforced concrete sewer pipe ontology 1 are equipped with disk 8, and disk 8 is stainless steel material system,
Two opposite two sidewalls of disk 8 are equipped with circular groove, and the side wall of two reinforced concrete sewer pipe ontologies 1 is respectively fixedly connected with
On the inner wall of two disks 8, it is equipped on two disks 8 and 1 inner diameter same size of reinforced concrete sewer pipe ontology
Circular through hole, two disks 8 are fixedly connected by retaining mechanism.
Specifically, the inner wall of circular groove is equipped with the first seal groove 9, is provided with the first sealing ring 4 in the first seal groove 9, and first
Sealing ring 4 and the side wall of reinforced concrete sewer pipe ontology 1 offset, by be arranged the first sealing ring 4 can be improved disk 8 with
Leakproofness between reinforced concrete sewer pipe ontology 1, so as to reach better seal effect.
Specifically, the side wall of two disks 8 is axial is equidistantly fixedly connected with multiple fixed blocks 6, on two fixed blocks 6
It is threaded with clamping screw 7, locking nut 5 is threaded on clamping screw 7, locking nut 5 is fixed with one of
Block 6 offsets, and by the cooperation of clamping screw 7 and locking nut 5, two fixed blocks 6 can be made to be fixed, thus realization pair
The docking of two reinforced concrete sewer pipe ontologies 1 is fixed.
Specifically, two opposite two sidewalls of disk 8 are equipped with the second seal groove 11, set between two the second seal grooves 11
There is the second sealing ring 10, inner wall of second sealing ring 10 respectively with two the second seal grooves 11 offsets, and has preferable sealing
Effect, can be to avoid two brother's reinforced concrete sewer pipe ontologies, 1 docking at, there is the phenomenon that water leakage, in order to more preferably carry out
It uses.
In the utility model, when two reinforced concrete sewer pipe ontologies 1 dock, two disks 8 is aligned and is offseted,
Then clamping screw 7 is screwed, two fixed blocks 6 are fixed, then screw locking nut 5 again, will be locked by locking nut 5
Tight bolt 7 is locked, so that the docking of two reinforced concrete sewer pipe ontologies is realized, due to reinforced concrete sewer pipe sheet
The inner wall junction of body 1 and circular groove is sealed processing by the first sealing ring 4, plays preferable sealing effect, makes it more
Good fixation is sealed processing together, due to passing through the second sealing ring 10 between two disks 8, has reached the effect of sealing
Fruit, there is a phenomenon where reveal for the water that can be avoided in reinforced concrete sewer pipe ontology 1.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of reinforced concrete sewer pipe convenient for docking, including two reinforced concrete sewer pipe ontologies (1), feature exists
In equipped with reinforcing bar enhancement layer (2), the reinforced concrete sewer pipe ontology (1) in the reinforced concrete sewer pipe ontology (1)
Inner wall be equipped with corrosion-resistant coating (3), two opposite one end of the reinforced concrete sewer pipe ontology (1) are equipped with disk (8),
Two opposite two sidewalls of the disk (8) are equipped with circular groove, the side wall point of two reinforced concrete sewer pipe ontologies (1)
It is not fixedly connected on the inner wall of two disks (8), is equipped with and reinforced concrete sewer pipe ontology on two disks (8)
(1) circular through hole of inner diameter same size, two disks (8) are fixedly connected by retaining mechanism.
2. a kind of reinforced concrete sewer pipe convenient for docking according to claim 1, which is characterized in that the circular groove
Inner wall is equipped with the first seal groove (9), is provided with the first sealing ring (4) in first seal groove (9), first sealing ring
(4) side wall with reinforced concrete sewer pipe ontology (1) offsets.
3. a kind of reinforced concrete sewer pipe convenient for docking according to claim 1, which is characterized in that two circles
The side wall of disk (8) is axial to be equidistantly fixedly connected with multiple fixed blocks (6), is threadedly coupled on two fixed blocks (6)
Have clamping screw (7), is threaded with locking nut (5) on the clamping screw (7), the locking nut (5) and wherein one
A fixed block (6) offsets.
4. a kind of reinforced concrete sewer pipe convenient for docking according to claim 1, which is characterized in that two circles
The opposite two sidewalls of disk (8) are equipped with the second seal groove (11), and the second sealing is equipped between two second seal grooves (11)
It encloses (10), inner wall of second sealing ring (10) respectively with two the second seal grooves (11) offsets.
5. a kind of reinforced concrete sewer pipe convenient for docking according to claim 1, which is characterized in that the reinforcing bar adds
Strong layer (2) is reinforced steel.
6. a kind of reinforced concrete sewer pipe convenient for docking according to claim 1, which is characterized in that the anticorrosion
Layer (3) is epoxy powder coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181134.6U CN209569424U (en) | 2019-01-18 | 2019-01-18 | A kind of reinforced concrete sewer pipe convenient for docking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181134.6U CN209569424U (en) | 2019-01-18 | 2019-01-18 | A kind of reinforced concrete sewer pipe convenient for docking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209569424U true CN209569424U (en) | 2019-11-01 |
Family
ID=68333561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920181134.6U Expired - Fee Related CN209569424U (en) | 2019-01-18 | 2019-01-18 | A kind of reinforced concrete sewer pipe convenient for docking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209569424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361094A (en) * | 2020-10-27 | 2021-02-12 | 宁波双德金属管业有限公司 | Corrosion-resistant spiral steel pipe with joint self-locking structure |
-
2019
- 2019-01-18 CN CN201920181134.6U patent/CN209569424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361094A (en) * | 2020-10-27 | 2021-02-12 | 宁波双德金属管业有限公司 | Corrosion-resistant spiral steel pipe with joint self-locking structure |
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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: 20191101 Termination date: 20210118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |