CN217325704U - Inside leaking stoppage outside slip casting construction equipment of sewer line - Google Patents
Inside leaking stoppage outside slip casting construction equipment of sewer line Download PDFInfo
- Publication number
- CN217325704U CN217325704U CN202220967650.3U CN202220967650U CN217325704U CN 217325704 U CN217325704 U CN 217325704U CN 202220967650 U CN202220967650 U CN 202220967650U CN 217325704 U CN217325704 U CN 217325704U
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- sleeve
- leaking stoppage
- splitting
- slip casting
- fixed mounting
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Abstract
The utility model discloses an outside slip casting construction equipment of inside leaking stoppage of sewer line, including the sleeve pipe, sheathed tube one end fixed mounting has the splitting nest plate, and the surface cover of splitting nest plate is established and is connected with the lantern ring, and the sheathed tube surface is close to other end department fixed mounting and has spacing, and spacing inside embedding is connected with spacing seat. A inside outside slip casting construction equipment of leaking stoppage of sewer line, through the waterproof leaking stoppage structure that sets up, this device structure cost is low, equipment repeatedly usable, dismouting easy operation is convenient, when carrying out leaking stoppage slip casting to damaged pipeline, need not carry out extra trompil on its surface, can not influence the original internal diameter of pipeline after the leaking stoppage slip casting.
Description
Technical Field
The utility model relates to a water piping engineering construction equipment technical field, in particular to inside leaking stoppage outside slip casting construction equipment of sewer line.
Background
At present, after a sewage pipeline is used for a long time, a large amount of dirt is easily deposited in the sewage pipeline, the pipeline is prone to local cracking and the like, the sewage pipeline is generally formed by connecting a plurality of sections of pipelines, the phenomenon of poor sealing is also prone to occurring after the pipeline butt joint is used for a long time, and under the condition that the urban underground water level is high, underground water can leak into the sewage pipeline through the pipeline damage position and the pipeline butt joint position which is poor in sealing; inside leaking stoppage outside slip casting construction equipment of sewer line has certain drawback when using, and current structure can not reuse, causes the waste easily, can cause certain damage to the pipeline body among the repair process, and the pipeline internal diameter after the restoration changes easily, is not conform to original pipeline operation requirement.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide an inside outside slip casting construction equipment of leaking stoppage of sewer line can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a leakage-blocking external grouting construction device in a sewage pipeline comprises a sleeve, wherein a splitting sleeve sheet is fixedly installed at one end of the sleeve, a sleeve ring is sleeved and connected on the surface of the splitting sleeve sheet, a limiting frame is fixedly installed on the surface of the sleeve close to the other end of the sleeve, and a limiting seat is embedded and connected in the limiting frame;
the utility model discloses a spacing seat of air cock, including spacing seat, air cock, the both sides fixed surface of spacing seat installs the fixture block, the surface of spacing seat is located middle part department fixed mounting and has the air cock, the surface of air cock is provided with the air cock, the other end fixed surface of air cock is connected with the gas-supply pipe, the other end fixed mounting of gas-supply pipe has the gasbag.
Preferably, the inside of sleeve pipe is provided with the sewage pipe, the lateral surface of sleeve pipe is close to middle part department and is located one side fixed mounting of spacing and has the slip casting mouth.
Preferably, the thread groove has been seted up on the surface of splitting cover piece, the surface of splitting cover piece is close to edge fixed mounting has the dog, the inboard surface symmetry fixed mounting of splitting cover piece has the rubber strip, the cross-section of splitting cover piece is the back taper.
Preferably, the following components: the inner side surface of the lantern ring is provided with threads, and the outer side surface of the lantern ring is provided with twisting threads.
Preferably, the surface of the limiting frame is provided with a through groove, and the surfaces of two sides of the through groove are provided with limiting grooves.
Preferably, the rubber strip is fixedly connected with the split sleeve sheet through an adhesive.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through the waterproof leaking stoppage structure that sets up, this device structure cost is low, and equipment repeatedly usable, dismouting easy operation is convenient, when carrying out leaking stoppage slip casting to damaged pipeline, need not carry out extra trompil on its surface, can not influence the original internal diameter of pipeline after the leaking stoppage slip casting.
Drawings
FIG. 1 is a schematic view of the overall structure of an internal plugging and external grouting construction device for a sewage pipeline of the present invention;
FIG. 2 is a schematic view showing the split structure of a sleeve assembly of the internal leaking stoppage and external grouting construction device for a sewage pipeline of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a sleeve; 2. splitting the nest plate; 3. a spiral groove; 4. a stopper; 5. a rubber strip; 6. a collar; 7. a thread; 8. twisting the lines; 9. a grouting port; 10. a limiting frame; 11. a through groove; 12. a limiting groove; 13. a limiting seat; 14. an air tap; 15. an air bag; 16. a sewage pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, an internal leakage-stopping external grouting construction device for a sewage pipeline comprises a sleeve 1, wherein one end of the sleeve 1 is fixedly provided with a splitting sleeve sheet 2, the surface of the splitting sleeve sheet 2 is sleeved and connected with a lantern ring 6, the surface of the sleeve 1 close to the other end is fixedly provided with a limiting frame 10, and the inside of the limiting frame 10 is embedded and connected with a limiting seat 13;
the surface of both sides of the spacing seat 13 is fixedly equipped with the fixture block, the surface of the spacing seat 13 locates to fixedly equipped with the air cock 14 in the middle part, the surface of the air cock 14 has air bolts, the other end surface of the air cock 14 is fixedly connected with the air pipe, another end of the air pipe is fixedly equipped with the gasbag 15, after the quill 1 is positioned on the surface of the sewage pipe 16, can move two groups of spacing seats 13 according to the size of the surface crack of the sewage pipe 16, make it move on the surface of the spacing shelf 10, and contain the crack among two groups of spacing seats 13, then take off the air cock, inject the air into the air cock 14, can make the gasbag swell, and laminate in the surface of the sewage pipe 16, make the slurry will not ooze from the gasbag 15 in the course of grouting;
a sewage pipe 16 is arranged in the sleeve 1, a grouting opening 9 is fixedly arranged on one side of the side surface of the sleeve 1 close to the middle part of the limiting frame 10, after the position of the air bag 15 is limited, slurry can be injected into the sleeve from the grouting opening 9, and after the slurry is solidified, the device can be detached to complete leakage repair;
the surface of the splitting sleeve piece 2 is provided with a spiral groove 3, a stop dog 4 is fixedly arranged on the surface of the splitting sleeve piece 2 close to the edge, the inner side surface of the splitting sleeve piece 2 is symmetrically and fixedly provided with rubber strips 5, the section of the splitting sleeve piece 2 is in an inverted cone shape, and the part, close to the upper end, of the inverted cone-shaped splitting sleeve piece 2 is continuously attached to the surface of the sewage pipe 16 in the continuous folding process, so that the sleeve 1 and the sewage pipe 16 are kept relatively stable;
the inner side surface of the lantern ring 6 is provided with threads 7, the outer side surface of the lantern ring 6 is provided with twisting threads 8, and by utilizing the matching of the threads 7 and the thread grooves 3, when the twisting threads 8 are used for driving the lantern ring 6 to rotate, the lantern ring 6 can rotate and move on the surface of the split sleeve piece 2 so as to control the split sleeve piece 2 to be folded or unfolded;
the surface of the limiting frame 10 is provided with a through groove 11, the surfaces of two sides of the through groove 11 are provided with limiting grooves 12, the through groove 11 can facilitate the communication between the air bag 15 and the air nozzle 14, and the air nozzle 14 can be always in a vertical state with the surface of the sleeve 1 by matching the limiting grooves 12 with the limiting seat 13;
the rubber strip 5 is fixedly connected with the splitting sleeve sheet 2 through an adhesive, and the adhesive can fixedly connect the rubber strip 5 with the splitting sleeve sheet 2.
The working principle is as follows: when the leakage repairing operation is carried out on the sewage pipe 16, the sleeve 1 can be sleeved on the surface of the sewage pipe 16 and is transversely arranged, the crack of the sewage pipe 16 faces downwards, the sleeve 6 can be enabled to rotate on the surface of the splitting sleeve sheet 2 by utilizing the matching of the screw thread 7 and the screw groove 3 when the twisting thread 8 is used for driving the lantern ring 6 to rotate, so as to control the folding or unfolding of the splitting sleeve sheet 2, the part, close to the upper end, of the splitting sleeve sheet 2 in the inverted cone shape is continuously attached to the surface of the sewage pipe 16 in the continuous folding process, so that the sleeve 1 and the sewage pipe 16 are kept relatively stable, after the sleeve 1 is positioned on the surface of the sewage pipe 16, two groups of limiting seats 13 can be moved according to the size of the crack on the surface of the sewage pipe 16, so as to enable the limiting seats to move on the surface of the limiting frame 10, the crack is arranged in the two groups of limiting seats 13, then an air plug is taken down, air is injected into the air tap 14, so as to enable the air bag to be contained and swell, and is attached to the surface of the sewage pipe 16, so that slurry can not seep out from the air bag 15 in the grouting process, the slurry can be injected into the air bag 15 from the grouting port 9 after the position of the air bag 15 is defined, and the device can be detached to finish leakage repair after the slurry is solidified.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an inside outside slip casting construction equipment of leaking stoppage of sewer line, includes sleeve pipe (1), its characterized in that: one end of the sleeve (1) is fixedly provided with a splitting sleeve sheet (2), the surface of the splitting sleeve sheet (2) is sleeved and connected with a sleeve ring (6), the surface of the sleeve (1) close to the other end is fixedly provided with a limiting frame (10), and a limiting seat (13) is embedded and connected in the limiting frame (10);
the utility model discloses a spacing seat of air faucet, including spacing seat (13), the both sides fixed surface of spacing seat (13) installs the fixture block, the surface of spacing seat (13) is located middle part department fixed mounting and has air cock (14), the surface of air cock (14) is provided with the air cock, the other end fixed surface of air cock (14) is connected with the gas-supply pipe, the other end fixed mounting of gas-supply pipe has gasbag (15).
2. The internal leaking stoppage external grouting construction device for the sewer pipe of claim 1, which is characterized in that: a sewage pipe (16) is arranged in the sleeve (1), and a grouting opening (9) is fixedly arranged on one side of the side surface of the sleeve (1) close to the middle part and positioned on the limiting frame (10).
3. The internal leaking stoppage external grouting construction device for the sewer pipe of claim 1, which is characterized in that: spiral groove (3) have been seted up on the surface of splitting nest plate (2), the surface of splitting nest plate (2) is close to edge fixed mounting has dog (4), the inboard surface symmetry fixed mounting of splitting nest plate (2) has rubber strip (5), the cross-section of splitting nest plate (2) is the back taper.
4. The internal leaking stoppage and external grouting construction device for the sewer pipe according to claim 1, which is characterized in that: the inner side surface of the lantern ring (6) is provided with threads (7), and the outer side surface of the lantern ring (6) is provided with twisting threads (8).
5. The internal leaking stoppage external grouting construction device for the sewer pipe of claim 1, which is characterized in that: the surface of the limiting frame (10) is provided with a through groove (11), and the surfaces of two sides of the through groove (11) are provided with limiting grooves (12).
6. The inside leaking stoppage and outside grouting construction device for the sewer pipe of claim 3, wherein: the rubber strip (5) is fixedly connected with the splitting sleeve sheet (2) through an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220967650.3U CN217325704U (en) | 2022-04-25 | 2022-04-25 | Inside leaking stoppage outside slip casting construction equipment of sewer line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220967650.3U CN217325704U (en) | 2022-04-25 | 2022-04-25 | Inside leaking stoppage outside slip casting construction equipment of sewer line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217325704U true CN217325704U (en) | 2022-08-30 |
Family
ID=82949309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220967650.3U Active CN217325704U (en) | 2022-04-25 | 2022-04-25 | Inside leaking stoppage outside slip casting construction equipment of sewer line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217325704U (en) |
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2022
- 2022-04-25 CN CN202220967650.3U patent/CN217325704U/en active Active
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