CN208982876U - Sewage conduct fixator - Google Patents
Sewage conduct fixator Download PDFInfo
- Publication number
- CN208982876U CN208982876U CN201821472831.9U CN201821472831U CN208982876U CN 208982876 U CN208982876 U CN 208982876U CN 201821472831 U CN201821472831 U CN 201821472831U CN 208982876 U CN208982876 U CN 208982876U
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- CN
- China
- Prior art keywords
- band
- sewage conduct
- worm screw
- boot
- boot band
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of sewage conduct fixators, it is related to technical field of pipeline emergency maintenance, including band, worm screw and hoop cover, band includes the tooth band portion being arranged along its length and banding portion, the outer end in banding portion, which extends, is equipped with spaced apart first boot band and the second boot band, bar shaped guide groove is formed between the first boot band and the second boot band, banding is connected with steel plate strip in portion, waterstop is provided on steel plate strip along its length, the end of steel plate strip has been provided with drum sealing strip；Hoop cover is fixedly connected with the first boot band and the second boot band, and the outer end bending of tooth band portion is protruded into bar shaped guide groove and the outer surface of tooth band portion is equipped with teeth, and worm screw is installed in the hoop cover and engages with teeth.The sewage conduct fixator of the utility model fast and convenient can block a pipeline for leakage, shorten emergency repair time, solve the problems, such as that existing pipe emergency repair joint is cumbersome.
Description
Technical field
The utility model relates to technical field of pipeline emergency maintenance, in particular to a kind of sewage conduct fixator.
Background technique
Increasingly developed with urban construction, various pipelines are more and more applied in various aspects such as water supply, drainings,
As sewage discharge channel, but in sewage, various substances have middle sewage conduct, and corrosivity is stronger, and pipeline may be sent out after long-time
Raw leakage is damaged, then is repaired, generally use pipe emergency repair joint and repair to pipeline damaged parts；Pipeline is robbed
Section is repaired using the damaged part of its shell and the intracorporal sealing ring package pipeline of shell, then clamps, is rapidly achieved the purpose of leak stopping.
But when pipe emergency repair joint clamps, need to fasten the circle bolt being distributed on pipe emergency repair joint, it is cumbersome, increase work
Repairing speed is had an effect on as amount；And encounter pipeline by destroy leakage when, blocked using pipe emergency repair joint, it is cumbersome
The problem of it is then more prominent.
Utility model content
The purpose of this utility model is to provide a kind of sewage conduct fixator, it can be fast and convenient to leakage
Pipeline is blocked, and emergency repair time is shortened.
The above-mentioned purpose of the utility model has the technical scheme that a kind of sewage conduct fixator,
Including band, worm screw and hoop cover, the band includes the tooth band portion being arranged along its length and banding portion, the banding portion it is outer
End, which extends, is equipped with spaced apart first boot band and the second boot band, between first boot band and second boot band
It is formed with bar shaped guide groove, steel plate strip is connected in the banding portion, is provided with waterstop on steel plate strip along its length, it is described
The end of steel plate strip has been provided with drum sealing strip；The hoop cover and first boot band and the fixed company of second boot band
It connects, the outer end bending of the tooth band portion is protruded into the bar shaped guide groove and the outer surface of the tooth band portion is equipped with teeth, described
Worm screw is installed in the hoop cover and engages with the teeth.
By using above-mentioned technical proposal, when using sewage conduct fixator, band is placed in the periphery of sewage conduct simultaneously
Steel plate strip is tightly attached to the place of sewage conduct leakage, then screws worm screw, due to hoop cover and the first boot band and the second banding
Band is fixedly connected, and worm screw is installed in hoop cover, so that worm screw will drive the outer surface engaged with worm screw and have teeth when rotating
Tooth band portion it is mobile relative to the first boot band and the second boot band, and since the outer end of tooth band portion is located in bar shaped guide groove,
Tooth band portion is limited in bar shaped guide groove and towards the movement of the inner end of bar shaped guide groove, and tooth band portion pulls banding portion to be adjacent in dirt
On the outer surface of waterpipe, so that it is fitted in the steel plate strip for being fixed on banding portion and waterstop closely on sewage conduct, and
Finally with the leak stopping realized to sewage conduct that further rotates of worm screw, repairing process is more simple and easy to operate, both ensure that
Plugging effect, and shorten emergency repair time, guarantee the integrality and air-tightness of sewage conduct；Drum sealing strip is played to the end of steel plate strip
The effect of sealing is played, to keep the plugging effect of sewage conduct fixator more preferable, the service life is longer.Reversely screw worm screw
When, tooth band portion is mobile towards the outer end of bar shaped guide groove, in this way, band is made to unclamp the clamping with sewage conduct, assembles and disassembles all non-
It is often convenient.
The utility model is further arranged to: the hoop cover includes the shell of semi-cylindrical, and the shell includes first long
Edge and the second long edge, the first long edge, which extends, is equipped with the first long plate body, and the second long edge, which extends, is equipped with second
Long plate body, the shell and the described first long plate body and the second long plate body enclose jointly and set the rod cavity to form opening open, institute
The first long plate body to be stated to be fixedly connected with first boot band, the second long plate body is fixedly connected with second boot band,
The worm screw protrudes into the rod cavity.
By using above-mentioned technical proposal, which to install and fix for worm screw, it is ensured that worm screw is only limited to the bar
Intracavitary rotation.Binding round cover simultaneously can be fixedly connected by the first long plate body, the second long plate body with band, it is ensured that complete installation connection
Hoop cover afterwards will not interfere with the bending of tooth band portion and extend into guiding strip groove and relative to the first boot band and the second boot band
Movement.
The utility model is further arranged to: the worm screw includes rod piece and the end cap set on described rod piece one end, described
Rod piece is protruded into the rod cavity and is engaged with the teeth.
By using above-mentioned technical proposal, screwing end cap can drive rod piece to rotate, then engaged in rod piece with teeth
In the case of, so that tooth band portion is mobile relative to the first boot band and the second boot band.
The utility model is further arranged to: the rod piece is equipped with annular spacing groove, institute close to the outer surface of the end cap
It states shell position corresponding with the annular spacing groove and is equipped with the stop collar for being adapted to connection with the annular spacing groove.
By using above-mentioned technical proposal, the mating connection of stop collar and annular spacing groove defines worm screw relative to half
Cylindrical housings are axially and radially moving, and can ensure that worm screw only rotates in rod cavity when screwing worm screw, guarantee worm screw
The reliability and stability of work.
The utility model is further arranged to: the middle part of the stop collar is equipped with elastic opening.
By using above-mentioned technical proposal, the stop collar of the setting of elastic opening is divided into the first positive stop strip and the second limit
Item avoids limiting in this way, enclosing the space for setting and being formed between the first positive stop strip and the second positive stop strip and shell may be implemented Flexible change
Position ring and annular spacing groove lock and limit the rotation of rod piece.
The utility model is further arranged to: the rod piece far from end cap one end be equipped with connecting hole, the shell it is interior
Protrusion is provided on wall；After limiting slot and the stop collar cooperation of the rod piece, the protrusion is inserted into connecting hole and connecting hole
It is flexibly connected.
By using above-mentioned technical proposal, after rod piece is extend into rod cavity, the connecting hole for the end protruded into is coated on convex
On rising, protrusion plays the role of support and limit to connecting hole, limited together with stop collar worm screw relative to shell axial and
It moves radially, guarantees the reliability and stability of worm screw work.
In conclusion the utility model has the following beneficial effects:
1, by the way that steel plate strip and waterstop are arranged on band, steel plate strip is tightly attached to the place of sewage conduct leakage, then
Banding band is fitted in waterstop closely on sewage conduct, realizes the leak stopping to sewage conduct, and repairing process is easier
It is easy to operate, guarantee the integrality and air-tightness of sewage conduct；
2, bar shaped guiding is formed by the first boot band of setting and the second boot band, the first boot band and the second boot band
Slot, bar shaped guide groove play the role of limit to tooth band portion, to make the more stable smoothness of banding process of band；
3, by the way that stop collar and protrusion is arranged on hoop cover, corresponding limiting slot and connecting hole are set, and protrusion is right on worm screw
Connecting hole plays the role of support and limit, and worm screw is limited together with stop collar and is axially and radially being moved relative to shell, protects
Demonstrate,prove the reliability and stability of worm screw work.
Detailed description of the invention
Fig. 1 is the axonometric drawing of sewage conduct fixator in embodiment；
Fig. 2 is the structural schematic diagram of sewage conduct fixator in embodiment；
Fig. 3 is worm screw and hoop cover mated condition schematic diagram in embodiment.
In figure, 1, band；11, tooth band portion；12, banding portion；13, the first boot band；14, the second boot band；15, teeth；
16, steel plate strip；17, waterstop；18, drum sealing strip is played；2, worm screw；21, rod piece；22, end cap；23, limiting slot；24, connecting hole；
3, hoop cover；31, shell；32, the first long plate body；33, the second long plate body；34, rod cavity；35, stop collar；36, raised.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of sewage conduct fixator, as shown in Figure 1, including that band 1, worm screw 2 and hoop cover 3, band 1 include
The tooth band portion 11 being arranged along its length and banding portion 12, the outer end in banding portion 12, which extends, is equipped with spaced apart first boot band
13 and second boot band 14, it is formed with bar shaped guide groove between the first boot band 13 and second boot band 14, hoop cover 3 and the
One boot band 13 is fixedly connected with the second boot band 14, and the outer end bending of tooth band portion 11 is protruded into bar shaped guide groove and tooth band portion 11
Outer surface be equipped with teeth 15.Steel plate strip 16 is connected on the inner surface in banding portion 12, along the length side of band 1 on steel plate strip 16
To setting waterstop 17, the periphery of steel plate strip 16 has been fixedly installed drum sealing strip 18.
Tooth band portion 11 and banding portion 12 are integrally formed.Specifically, it is integrally formed 1 consistency of band of design more preferably, standard
Change degree is high, assembly also simpler convenience, meanwhile, the stability connected between tooth band portion 11 and banding portion 12 is also more preferably.
As shown in Figure 1 and Figure 2, hoop cover 3 includes the shell 31 of semi-cylindrical, and shell 31 includes that the first long edge and second are long
Edge, the first long edge, which extends, is equipped with the first long plate body 32, and the second long edge, which extends, is equipped with the second long plate body 33, semi-cylindrical
Shell 31 and the first long plate body 32 and the second long plate body 33 enclose jointly and set the rod cavity 34 to form opening open.Wherein the first long plate body
32 are fixedly connected with the first boot band 13, and the second long plate body 33 is fixedly connected with the second boot band 14, and worm screw 2 protrudes into rod cavity 34
To be engaged with tooth pressure.
Specifically, the semi-cylindrical shells 31 of hoop cover 3 and the first long edge and the second long edge enclose jointly and set to form one
Rod cavity 34, so as to install and fix for worm screw 2 by the rod cavity 34, it is ensured that worm screw 2 to be only limited in the rod cavity 34
Rotation.Binding round cover 3 simultaneously can be fixedly connected by the first long plate body 32, the second long plate body 33 with band 1, it is ensured that completed installation and connected
Hoop cover 3 after connecing will not interfere with the bending of tooth band portion 11 and extend into guiding strip groove and relative to the first boot band 13 and second
The movement of boot band 14.
As shown in Fig. 2, worm screw 2 includes that rod piece 21 and the end cap 22 set on described 21 one end of rod piece, rod piece 21 protrude into rod cavity
It is engaged in 34 with teeth 15, end cap 22 is abutted with the side of shell 31.Specifically, can be driven by screwing end cap 22 by 21 turns of rod piece
It is dynamic, then in the case where rod piece 21 is engaged with teeth 15, so that tooth band portion 11 is relative to the first boot band 13 and the second banding
Band 14 is mobile.
As shown in Figure 2 and Figure 3, rod piece 21 is equipped with annular spacing groove 23 by the outer surface of proximal cap 22, and shell 31 and annular limit
The position corresponding position of slot 23 is equipped with the stop collar 35 that connection is adapted to annular spacing groove 23.Specifically, pass through stop collar 35 and ring
The mating connection of shape limiting slot 23 defines that worm screw 2 is axially and radially being moved relative to semi-cylindrical shells 31, when screwing snail
It can ensure that worm screw 2 only rotates in rod cavity 34 when bar 2, guarantee the reliability and stability that worm screw 2 works.
The middle part of stop collar 35 is equipped with elastic opening.Specifically, the stop collar 35 of the setting of elastic opening is divided into the first limit
Position item and the second positive stop strip, in this way, enclosed between the first positive stop strip and the second positive stop strip and shell 31 set the space to be formed can be real
Existing Flexible change avoids stop collar 35 and annular spacing groove 23 from locking and limit the rotation of rod piece 21.
Rod piece 21 offers hemispherical connecting hole 24 at the center far from 22 one end of end cap, shell 31 is corresponding vertical
Inner wall is equipped with hemisphere jut 36, and after rod piece 21 is extend into rod cavity 34, the connecting hole 24 for the end protruded into is coated on protrusion
(referring to Fig. 3) on 36, raised 36 pairs of connecting holes 24 play the role of support and limit, limit 2 phase of worm screw together with stop collar 35
Shell 31 is axially and radially being moved, is guaranteeing the reliability and stability that worm screw 2 works.
Sewage conduct fixator is in use, being placed in the periphery of sewage conduct for band 1 and steel plate strip 16 being tightly attached to sewage
Then the place of pipe leakage screws worm screw 2, since hoop cover 3 is fixedly connected with the first boot band 13 and the second boot band 14, and
Worm screw 2 is installed in hoop cover 3, so that worm screw 2 will drive the tooth band portion that the outer surface engaged with worm screw 2 has teeth 15 when rotating
11 is mobile relative to the first boot band 13 and the second boot band 14, and since the outer end of tooth band portion 11 is located in bar shaped guide groove,
Tooth band portion 11 is limited in bar shaped guide groove and mobile towards the inner end of bar shaped guide groove, the pulling of tooth band portion 11 banding portion 12 patch
Tightly on the outer surface of sewage conduct, so that the steel plate strip for being fixed on banding portion 12 16 and waterstop 17 be made closely to be fitted in dirt
On waterpipe, and the leak stopping realized to sewage conduct finally is further rotated with worm screw 2, repairs the more easy easy behaviour of process
Make, not only ensure that plugging effect, but also shorten emergency repair time, guarantee the integrality and air-tightness of sewage conduct；Play drum sealing strip 18
The effect of sealing is played to the end of steel plate strip 16, to keep the plugging effect of sewage conduct fixator more preferable, service life is more
It is long.
Similarly, when opposite direction screws worm screw 2, tooth band portion 11 is mobile towards the outer end of bar shaped guide groove, in this way, to bind round
It is unclamped with 1 and the clamping of sewage conduct, assembly and disassembly is all very convenient.
Band 1 is stainless steel band 1.Specifically, band 1 is manufactured using stainless steel material, so that the band 1 produced produces
Product can have certain resistant to rust ability, extend the service life of sewage conduct fixator.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of sewage conduct fixator, including band (1), worm screw (2) and hoop cover (3), it is characterised in that: the band (1)
Including the tooth band portion (11) being arranged along its length and banding portion (12), the outer end of the banding portion (12), which extends, is equipped with interval cloth
The first boot band (13) and the second boot band (14) set, between first boot band (13) and second boot band (14)
It is formed with bar shaped guide groove, is connected with steel plate strip (16) on the banding portion (12), steel plate strip is arranged along its length on (16)
Have waterstop (17), the end of the steel plate strip (16) has been provided with drum sealing strip (18)；The hoop cover (3) and first hoop
Taut band (13) is fixedly connected with second boot band (14), and the bar shaped guiding is protruded into the outer end bending of the tooth band portion (11)
In the slot and outer surface of the tooth band portion (11) is equipped with teeth (15), the worm screw (2) be installed on the hoop cover (3) it is interior and with institute
State teeth (15) engagement.
2. sewage conduct fixator according to claim 1, it is characterised in that: the hoop cover (3) includes semi-cylindrical
Shell (31), the shell (31) include the first long edge and the second long edge, and the first long edge, which extends, is equipped with the first length
Plate body (32), the second long edge, which extends, is equipped with the second long plate body (33), the shell (31) and the described first long plate body
(32) it encloses and sets the rod cavity to form opening open (34) jointly with the second long plate body (33), the first long plate body (32) and institute
It states the first boot band (13) to be fixedly connected, the second long plate body (33) is fixedly connected with second boot band (14), described
Worm screw (2) protrudes into the rod cavity (34).
3. sewage conduct fixator according to claim 2, it is characterised in that: the worm screw (2) include rod piece (21) and
End cap (22) set on the rod piece (21) one end, the rod piece (21) are protruded into the rod cavity (34) and are nibbled with the teeth (15)
It closes.
4. sewage conduct fixator according to claim 3, it is characterised in that: the rod piece (21) is close to the end cap
(22) outer surface is equipped with annular spacing groove (23), and the shell (31) position corresponding with the annular spacing groove (23) is equipped with
The stop collar (35) of connection is adapted to the annular spacing groove (23).
5. sewage conduct fixator according to claim 4, it is characterised in that: the middle part of the stop collar (35) is equipped with pine
Tight opening.
6. sewage conduct fixator according to claim 4, it is characterised in that: the rod piece (21) is far from end cap (22)
One end is equipped with connecting hole (24), and raised (36) are provided on the inner wall of the shell (31)；The limiting slot of the rod piece (21)
(23) and after stop collar (35) cooperation, the protrusion (36) is inserted into connecting hole (24), is flexibly connected with connecting hole (24).
7. sewage conduct fixator according to claim 1, it is characterised in that: the tooth band portion (11) and the banding portion
(12) it is integrally formed.
8. sewage conduct fixator according to claim 1, it is characterised in that: the band (1) is stainless steel band
(1)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472831.9U CN208982876U (en) | 2018-09-08 | 2018-09-08 | Sewage conduct fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472831.9U CN208982876U (en) | 2018-09-08 | 2018-09-08 | Sewage conduct fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982876U true CN208982876U (en) | 2019-06-14 |
Family
ID=66783730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821472831.9U Expired - Fee Related CN208982876U (en) | 2018-09-08 | 2018-09-08 | Sewage conduct fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208982876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985782A (en) * | 2019-12-17 | 2020-04-10 | 温州市动宠商贸有限公司 | Pipeline sealing device |
-
2018
- 2018-09-08 CN CN201821472831.9U patent/CN208982876U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985782A (en) * | 2019-12-17 | 2020-04-10 | 温州市动宠商贸有限公司 | Pipeline sealing device |
| CN110985782B (en) * | 2019-12-17 | 2021-08-17 | 温州漏腐蚀五金制品有限公司 | Pipeline sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 102300 No. 4, seshufen grain depot, Mentougou District, Beijing Patentee after: Beijing yuheyuan Water Construction Co.,Ltd. Address before: 102301 Beijing Mentougou district color tree graves grain depot 4 Patentee before: BEIJING MENTOUGOU WATER CONSERVANCY ENGINEERING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 |