CN207279133U - The anti-blocking tube cover of sewage pipe - Google Patents
The anti-blocking tube cover of sewage pipe Download PDFInfo
- Publication number
- CN207279133U CN207279133U CN201721301759.9U CN201721301759U CN207279133U CN 207279133 U CN207279133 U CN 207279133U CN 201721301759 U CN201721301759 U CN 201721301759U CN 207279133 U CN207279133 U CN 207279133U
- Authority
- CN
- China
- Prior art keywords
- tube cover
- sewage pipe
- connecting rod
- arc panel
- clamp assemblies
- 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
It the utility model is related to a kind of anti-blocking tube cover of sewage pipe, including the tube cover being covered on sewage pipe, multigroup clamp assemblies are provided with the side wall of the tube cover, multigroup clamp assemblies are uniformly distributed on the side wall of the tube cover, the via being adapted with clamp assemblies is offered in the tube cover, the clamp assemblies include wearing the connecting rod of the via, one end that the connecting rod is in tube cover is provided with snap-gauge, one end that the connecting rod is in outside tube cover is provided with draw springs, one end of the draw springs is fixedly connected with the outer wall of tube cover, the other end is fixedly connected with the connecting rod.It can block the pipeline of different tube diameters.
Description
Technical field
Building pipe technical field of construction is the utility model is related to, more particularly to a kind of anti-blocking tube cover of sewage pipe.
Background technology
The building and finishing in current house are to separate construction, and house sewage pipe before finishing and in fitment process
Port is directly exposed to outside mostly, this is resulted in fitment process, and the finishing material such as cement, coating, timber holds very much
Easily drop from the exposed mouth of pipe into blocking sewage pipe in sewage pipe.
The port of sewage pipe is blocked in the prior art, commonly using cement, by pour into cement to the sewage pipe mouth of pipe into
Row is blocked up, and in further work progress, needs the making choice property of port to sewage pipe sawed-off according to installation, but use this
Method may be too deep due to pouring into cement depth, causes to block, it is necessary to dredging cleaning be carried out to pipeline, to pipeline in sewage pipe pipe
Damage, while also result in the waste to sewage pipe by the way of sawed-off.
At present, the patent document that authorized announcement date 2015.09.02, Authorization Notice No. are CN204611216U discloses
A kind of temporary plugging device of pipeline, this temporary plugging device of pipeline include outer plugging plate, interior plugging plate and pipeline clamp, interior plugging plate
It is sleeved on pipeline, outer plugging plate seals the port of pipeline, and pipeline clamp is stuck on pipeline, and is located at outer plugging plate and interior closure
Between plate, and close interior plugging plate, internal plugging plate progress is spacing, and interior plugging plate and outer plugging plate surrounding are fastened by bolts,
Although this method realizes the temporary plugging to pipe end, but since the difference of pipe diameter is, it is necessary to the phase of multiple diameter
Plugging device is answered, certain trouble is brought to construction working.
Utility model content
The purpose of this utility model is to provide a kind of anti-blocking tube cover of sewage pipe, it can seal the pipeline of different tube diameters
It is stifled.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of anti-blocking tube cover of sewage pipe, including the tube cover being covered on sewage pipe, are provided with the side wall of the tube cover more
Group clamp assemblies, multigroup clamp assemblies are uniformly distributed on the side wall of the tube cover, offer and clamp in the tube cover
The via that component is adapted, the clamp assemblies include wearing the connecting rod of the via, and the connecting rod is in tube cover
One end is provided with snap-gauge, and one end that the connecting rod is in outside tube cover is provided with draw springs, and the one of the draw springs
End is fixedly connected with the outer wall of tube cover, the other end is fixedly connected with the connecting rod.
By using above-mentioned technical proposal, when being blocked to sewage pipe, by tube cover in alignment with sewage pipe, make two cards
The lower end of plate is in the outside of sewage pipe, then presses the upper surface of tube cover, makes the downward along the outer wall of sewage pipe of arc panel
Movement, in the process, the active force that two snap-gauges are stretched elastic component contacts on the outer wall of sewage pipe all the time, carries out two
A snap-gauge plays the role of clamping to sewage pipe, so that tube cover is fixed on sewage pipe.Therefore, as long as tube cover is covered on completely
On sewage pipe, even if the caliber of sewage pipe has plurality of specifications, it can be blocked using the anti-blocking tube cover of the sewage pipe.
The utility model is further arranged to：The snap-gauge is arranged to arc panel, the negative camber and sewage of the arc panel
The outer wall of pipe is inconsistent, and the positive camber of the arc panel is connected with the connecting rod.
By using above-mentioned technical proposal, increase the contact area between snap-gauge and sewage pipe, enhancing snap-gauge is to sewage pipe
The active force of outer wall, multiple snap-gauge coordinateds are so that tube cover is stably fixed on sewage pipe.
The utility model is further arranged to：The positive camber of the arc panel is rotatablely connected with the connecting rod.
By using above-mentioned technical proposal, arc panel is acted on be subject to self gravitation, between the lower end of two arc panels
Distance is less than the distance between upper end of two arc panels, when being blocked to sewage pipe, it is only necessary to stirs arc panel just
The lower end of arc panel can be made to be in the outside of sewage pipe.
The utility model is further arranged to：The hinged head of receiving of the end set of the connecting rod, the arc panel it is outer
The hinged groove to match with hinged bulb is offered on curved surface, the hinged bulb activity is embedded in the hinged groove.
By using above-mentioned technical proposal, hinged bulb activity is embedded in hinged groove, realize connector and arc panel it
Between rotation connection, on the other hand, the ball-joint structure between connecting rod and arc panel is hinged etc. relative to shaft, increases
The contact area of junction between connecting rod and arc panel, under the equal interaction force between connecting rod and arc panel, subtracts
Pressure between connector bar and arc panel, reduces the damage of junction between connecting rod and arc panel.
The utility model is further arranged to：Rolling element is provided with the negative camber of the arc panel.
By using above-mentioned technical proposal, reduce the frictional force between arc panel and sewage pipe outer wall, facilitate the peace of tube cover
Dress and dismounting.
The utility model is further arranged to：It is detachably connected on the outer wall of the tube cover and is useful for protective folder and holds component
Protective cover.
By using above-mentioned technical proposal, the clamp assemblies that the setting of protective cover is used to be pointed to outside tube cover are protected,
Prevent in fitment process, the damage caused by exposed to exterior clamp assemblies of the finishing material such as cement, coating, timber.
The utility model is further arranged to：Connection ring, the connection ring and protection are installed with the outer wall of the tube cover
Cover is threadedly coupled.
By using above-mentioned technical proposal, the structure of threaded connection is simple, easy to the installation and dismounting of protective cover.
The utility model is further arranged to：The quantity of the clamp assemblies is arranged to two groups.
By using above-mentioned technical proposal, two groups of clamp assemblies are located at the both sides of tube cover, and the line of two groups of clamp assemblies
Cross the axle center of tube cover, you can realization plays clamping action to tube cover, so that tube cover is fixed on sewage pipe.
The utility model is further arranged to：The draw springs are arranged to extension spring, and the connecting rod is arranged in
The inside of the extension spring.
By using above-mentioned technical proposal, on the one hand the fixed installation to draw springs is easy in the setting of extension spring,
Another aspect connecting rod can prevent extension spring from occuring bending and deformation.
The utility model is further arranged to：It is provided with the outer circumferential surface of the connecting rod for installing consolidating for extension spring
Determine ring.
By using above-mentioned technical proposal, the setting of retainer ring can facilitate being fixedly connected for extension spring and connecting rod.
In conclusion the utility model has the advantages that：Arc panel is rotatablely connected with connecting rod, and arc panel is subject to
The distance between the effect of self gravitation, the lower end of two arc panels is less than the distance between upper end of two arc panels.
When being blocked to sewage pipe, by tube cover in alignment with sewage pipe, the lower end of two arc panels is set to be in the outside of sewage pipe, so
The upper surface of tube cover is pressed afterwards, makes being moved downward along the outer wall of sewage pipe for arc panel, in the process, two arc panels are subject to
The active force of extension spring contacts on the outer wall of sewage pipe all the time, carries out the work that two arc panels play sewage pipe clamping
With so that tube cover is fixed on sewage pipe.Therefore, as long as tube cover is covered on sewage pipe completely, even if the caliber of sewage pipe
With plurality of specifications, can be blocked using the anti-blocking tube cover of the sewage pipe.
Brief description of the drawings
Fig. 1 is the shaft side figure of embodiment；
Fig. 2 is the exploded perspective view of embodiment；
Fig. 3 is the A portions enlarged drawing in Fig. 2；
Fig. 4 is the lower view of embodiment；
Fig. 5 is the line B-B sectional view in Fig. 4；
Fig. 6 is the C portions enlarged drawing in Fig. 5；
Fig. 7 is the D portions enlarged drawing in Fig. 6；
Fig. 8 is the E portions enlarged drawing in Fig. 6.
In figure, 1, sewage pipe；2nd, tube cover；21st, via；22nd, connection ring；3rd, clamp assemblies；31st, arc panel；311st, it is hinged
Groove；312nd, rolling element；32nd, connecting rod；321st, hinged bulb；322nd, retainer ring；33rd, extension spring；4th, protective cover.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Mark represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment, the anti-blocking tube cover 2 of sewage pipe 1, as shown in Figs. 1-3, including is covered on sewage pipe 1 and rounded setting
Tube cover 2, the internal diameter of tube cover 2 are not less than the outer warp of sewage pipe 1, are set on the side wall of tube cover 2 with two groups of clamp assemblies 3, two groups of folders
Hold component 3 to be uniformly distributed on the side wall of tube cover 2, i.e., the line of two groups clamp assemblies 3 crosses the axle center of tube cover 2.The outer wall of tube cover 2
On be detachably connected and be useful for the protective cover 4 that protective folder holds component 3.Connection ring 22, connection ring 22 are installed with the outer wall of tube cover 2
Outer circumferential surface on be provided with external screw thread, be provided with internal thread on the inner peripheral surface of protective cover 4, connection ring 22 connects with 4 screw thread of protective cover
Connect.
As shown in figure 3, clamp assemblies 3 include an arc panel 31, a connecting rod 32 and an extension spring 33.
As shown in figs. 4-7, the via 21 passed through for connecting rod 32 is offered on the side wall of tube cover 2, connecting rod 32 is in pipe
One end in lid 2 and the positive camber of arc panel 31 are rotatablely connected, and the positive camber and connecting rod 32 of arc panel 31 are provided with corresponding
Ball-joint structure.The side that connecting rod 32 is in outside tube cover 2 wears the inside of extension spring 33, and connecting rod 32 is in tube cover 2
Retainer ring 322 is provided with the outer circumferential surface of outer one end, one end of extension spring 33 is fixedly connected with the outer wall of tube cover 2, stretching
The other end of spring 33 is fixedly connected with retainer ring 322.
One end that connecting rod 32 is in tube cover 2 is provided with a hinged bulb 321, is provided with the positive camber of arc panel 31
Connecting seat, connecting seat offer the first hemispherical groove to match with hinged bulb 321, and connecting seat is opening up the first hemispherical
The side of groove is removably connected with installing plate, offers the first through hole to match with hinged bulb 321 on installing plate, and first
Hemispherical groove and first through hole form hinged groove 311, and hinged 321 activity of bulb is embedded in hinged groove 311.
As shown in figure 8, installing plate and connecting seat realize both be detachably connected by installation bolt, opened up on connecting seat
There is the first thread groove to match with installation bolt, the first threaded hole to match with installation bolt is offered on installing plate, the
One thread groove and the first threaded hole form the first mounting groove of installation bolt.Offered on installing plate for accommodating installation bolt end
The first of portion hides groove.
As shown in Fig. 4-6 and Fig. 8, the outer wall of the negative camber and sewage pipe 1 of arc panel 31 is inconsistent, in order to reduce arc panel
Frictional force between 31 and sewage pipe 1, is provided with rolling element 312 on the negative camber of arc panel 31.Specifically, arc panel 31 includes
With the first arc panel of 32 ball-joint of connecting rod and the second arc panel of the negative camber for fitting in the first arc panel, the first arc
The second hemispherical groove to match with rolling element 312 is offered on the negative camber of plate, offers and rolls on the second arc panel
The second through hole that body 312 matches, the second hemispherical groove form the mounting groove of rolling element 312, rolling element 312 with the second through hole
Activity is embedded in mounting groove, and rolling element 312 is higher by the opening of mounting groove.
First arc panel and the second arc panel realize both connections by connecting bolt, and the second arc panel is offering the
The side of two hemispherical grooves offers the second thread groove to match with being connected bolt, and the first arc panel is offered with being connected spiral shell
The second screw thread slot that bolt matches, the second threaded hole and the second thread groove form the second mounting hole of connection bolt.Second arc
Offered on the positive camber of shape plate and hide groove for accommodating the second of connection bolt end.
The specifically used process of the anti-blocking tube cover of the sewage pipe is：Arc panel 31 is rotatablely connected with connecting rod 32, arc panel 31
Acted on be subject to self gravitation, the distance between lower end of two arc panels 31 is less than between the upper end of two arc panels 31
Distance.When being blocked to sewage pipe 1, by tube cover 2 in alignment with sewage pipe 1, the lower end of two arc panels 31 is set to be in dirt
The outside of water pipe 1, then presses the upper surface of tube cover 2, moves downward the outer wall along sewage pipe 1 of arc panel 31, herein mistake
Cheng Zhong, the active force that two arc panels 31 are stretched spring 33 contact on the outer wall of sewage pipe 1 all the time, carry out two arcs
Plate 31 plays the role of clamping to sewage pipe 1, so that tube cover 2 is fixed on sewage pipe 1.Therefore, as long as the lid completely of tube cover 2 is set
In on sewage pipe 1, even if the caliber of sewage pipe 1 has plurality of specifications, can be blocked using the anti-blocking tube cover 2 of the sewage pipe.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (10)
1. a kind of anti-blocking tube cover of sewage pipe, including the tube cover (2) being covered on sewage pipe (1), it is characterised in that：The tube cover
(2) multigroup clamp assemblies (3) are provided with side wall, multigroup clamp assemblies (3) are uniformly distributed in the side of the tube cover (2)
On wall, the via (21) being adapted with clamp assemblies (3) is offered on the tube cover (2), the clamp assemblies (3) include wearing
The connecting rod (32) of the via (21), one end that the connecting rod (32) is in tube cover (2) are provided with snap-gauge, the connection
Bar (32) is in the one end of tube cover (2) outside and is provided with draw springs, one end of the draw springs and the outer wall of tube cover (2)
It is fixedly connected, the other end is fixedly connected with connecting rod (32).
2. the anti-blocking tube cover of sewage pipe according to claim 1, it is characterised in that：The snap-gauge is arranged to arc panel (31),
The outer wall of the negative camber and sewage pipe (1) of the arc panel (31) is inconsistent, positive camber and the company of the arc panel (31)
Extension bar (32) connects.
3. the anti-blocking tube cover of sewage pipe according to claim 2, it is characterised in that：The positive camber of the arc panel (31) and institute
State connecting rod (32) rotation connection.
4. the anti-blocking tube cover of sewage pipe according to claim 3, it is characterised in that：The end set of the connecting rod (32) has
Bulb (321) is hinged, the hinged groove to match with hinged bulb (321) is offered on the positive camber of the arc panel (31)
(311), described hinged bulb (321) activity is embedded in the hinged groove (311).
5. the anti-blocking tube cover of sewage pipe according to claim 2, it is characterised in that：Set on the negative camber of the arc panel (31)
It is equipped with rolling element (312).
6. the anti-blocking tube cover of sewage pipe according to claim 1, it is characterised in that：It is detachable on the outer wall of the tube cover (2)
It is connected with the protective cover (4) for protecting clamp assemblies (3).
7. the anti-blocking tube cover of sewage pipe according to claim 6, it is characterised in that：It is installed with the outer wall of the tube cover (2)
Connection ring (22), the connection ring (22) are threadedly coupled with protective cover (4).
8. the anti-blocking tube cover of sewage pipe according to claim 1, it is characterised in that：The quantity of the clamp assemblies (3) is set
For two groups.
9. the anti-blocking tube cover of sewage pipe according to claim 1, it is characterised in that：The draw springs are arranged to stretching bullet
Spring (33), the connecting rod (32) are arranged in the inside of the extension spring (33).
10. the anti-blocking tube cover of sewage pipe according to claim 9, it is characterised in that：On the outer circumferential surface of the connecting rod (32)
It is provided with the retainer ring (322) for installing extension spring (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721301759.9U CN207279133U (en) | 2017-10-10 | 2017-10-10 | The anti-blocking tube cover of sewage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721301759.9U CN207279133U (en) | 2017-10-10 | 2017-10-10 | The anti-blocking tube cover of sewage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207279133U true CN207279133U (en) | 2018-04-27 |
Family
ID=61987867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721301759.9U Expired - Fee Related CN207279133U (en) | 2017-10-10 | 2017-10-10 | The anti-blocking tube cover of sewage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207279133U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027470A (en) * | 2018-08-04 | 2018-12-18 | 孝感安元机械科技有限公司 | A kind of feeding pipe |
| CN109630831A (en) * | 2019-01-16 | 2019-04-16 | 江西师范大学 | A kind of intelligent integrated machine functional support frame |
| WO2020180532A1 (en) * | 2019-03-06 | 2020-09-10 | J. Ray Mcdermott, S.A. | Shroud for subsea flange protection |
| CN114033921A (en) * | 2021-11-27 | 2022-02-11 | 韶关市第一建筑工程有限公司 | Plugging device for municipal pipeline port |
-
2017
- 2017-10-10 CN CN201721301759.9U patent/CN207279133U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027470A (en) * | 2018-08-04 | 2018-12-18 | 孝感安元机械科技有限公司 | A kind of feeding pipe |
| CN109027470B (en) * | 2018-08-04 | 2020-10-27 | 嘉兴辉宇传动技术有限公司 | Material conveying pipeline |
| CN109630831A (en) * | 2019-01-16 | 2019-04-16 | 江西师范大学 | A kind of intelligent integrated machine functional support frame |
| WO2020180532A1 (en) * | 2019-03-06 | 2020-09-10 | J. Ray Mcdermott, S.A. | Shroud for subsea flange protection |
| US11892103B2 (en) | 2019-03-06 | 2024-02-06 | J. Ray Mcdermott S.A. | Shroud for subsea flange protection |
| CN114033921A (en) * | 2021-11-27 | 2022-02-11 | 韶关市第一建筑工程有限公司 | Plugging device for municipal pipeline port |
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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: 20180427 Termination date: 20211010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |