CN217356103U - Spiral winding pipeline prosthetic devices - Google Patents
Spiral winding pipeline prosthetic devices Download PDFInfo
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- CN217356103U CN217356103U CN202221450258.8U CN202221450258U CN217356103U CN 217356103 U CN217356103 U CN 217356103U CN 202221450258 U CN202221450258 U CN 202221450258U CN 217356103 U CN217356103 U CN 217356103U
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- winding cage
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- winding
- fixing
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Abstract
The utility model discloses a spiral winding pipeline prosthetic devices relates to pipeline repair technical field, including winding cage upper portion and winding cage lower part, the winding cage lower part is located winding cage upper portion bottom, winding cage upper portion top left side detachable is provided with conveyor components, winding cage upper portion and winding cage lower part are positive and winding cage upper portion all are provided with integral type fixed establishment with the winding cage lower part back, a plurality of fixing stud are fixed respectively and are set up on winding cage upper portion and winding cage lower part among the integral type fixed establishment. The utility model discloses dismouting that can be comparatively convenient completion winding cage upper portion and winding cage lower part can avoid effectively improving dismouting efficiency and practicing thrift the manpower because of the less problem that leads to the dismouting difficulty of part simultaneously, and the in-service use effect is better.
Description
Technical Field
The utility model relates to a pipeline repair technical field, in particular to spiral winding pipeline prosthetic devices.
Background
At present, an urban sewage discharge pipeline is an urban 'underground lifeline', which carries important tasks of urban sewage discharge and drainage, but the pipeline is easy to age and corrode for a long time due to the complex underground environment; in addition, some corrosive chemical components sometimes exist in the sewage transported by the pipeline; these factors tend to cause water leakage in the pipeline, which leads to problems such as water accumulation on the road surface and collapse, and thus the pipeline needs to be repaired.
The utility model patent of patent application publication No. CN 212004760U discloses a spiral winding pipeline repairing device, which relates to the field of pipeline repairing devices and comprises a winding cage; the winding cage comprises a guide rail bracket, a forming roller and a guide roller; the guide rail frame comprises two annular side plates which are arranged oppositely, and the axial directions of the two side plates are overlapped; the side plate is formed by splicing a plurality of arc plates end to end; a connecting plate is arranged at the splicing position of the arc-shaped plates and positioned at the outer side of the arc-shaped plates; the connecting plate is matched with the arc-shaped plate and is detachably fixed with the arc-shaped plate; the forming rollers are provided with a plurality of rollers and are rotatably supported on the guide rail frame; a plurality of forming rollers are annularly arranged in the guide rail frame; the guide rollers are arranged between the forming rollers at intervals; a threaded guide groove is formed in the guide roller; a feed inlet is formed in one side, close to one guide roller, of the winding cage; and a conveying assembly for driving the section bar to move into the winding cage is arranged on one side of the feed inlet of the winding cage. The utility model discloses a have to transport more convenient advantage in the manhole well.
But above-mentioned device still has some shortcomings when in actual use, it is comparatively obvious when twining the equipment of cage and conveyor components, the user need carry out the installation of a plurality of connecting pieces fixed, still need carry out demolising of a plurality of connecting pieces when follow-up twining the cage simultaneously and conveyor components is torn apart, because the dead lever of constituteing the connection, a fixed section of thick bamboo and connecting plate are all comparatively small and exquisite, consequently there is the problem of operation too loaded down with trivial details and extravagant manpower when carrying out the repeated installation and dismantling, dismouting efficiency is also not ideal enough simultaneously.
Therefore, there is a need to develop a spiral wound pipe rehabilitation device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spiral winding pipeline prosthetic devices to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spiral winding pipeline prosthetic devices, includes winding cage upper portion and winding cage lower part, winding cage lower part is located winding cage upper portion bottom, winding cage upper portion top left side detachable is provided with conveyor components, winding cage upper portion and winding cage lower part are positive and winding cage upper portion and winding cage lower part back all are provided with integral type fixed establishment, a plurality of fixation screw bolt are fixed respectively and are set up on winding cage upper portion and winding cage lower part in the integral type fixed establishment, rotatable the setting of inner skleeve in outer sleeve and the integral type fixed establishment among a plurality of fixation nut passes through the integral type fixed establishment on fixation screw bolt and arc left board in integral type fixed establishment.
Preferably, the integrated fixing mechanism comprises a fixing stud, an arc-shaped left plate, an arc-shaped right plate, an outer sleeve, an inner sleeve and a fixing nut.
Preferably, the arc right board is located arc left board one side and rotates with the arc left board through the hinge to be connected, the arc left board all slides with the arc right board and cup joints and sets up in a plurality of fixing stud outsides.
Preferably, the outer sleeve, the inner sleeve and the fixing nut are all provided in plurality, and the outer sleeves are respectively fixedly nested on the arc-shaped left plate and the arc-shaped right plate.
Preferably, the plurality of inner sleeves are respectively screwed inside the plurality of outer sleeves, and the plurality of fixing nuts are respectively fixedly disposed inside the plurality of inner sleeves.
The utility model discloses a technological effect and advantage:
the utility model discloses a be provided with integral type fixed establishment to in with arc left board, arc right board, a plurality of fixing stud and a plurality of fixation nut integration be a whole, and then make it when installing, only need open arc left board and arc right board, then cup joint the arc left board in a plurality of fixing stud outsides with arc right board, and rotate the back to a plurality of fixation nut and can accomplish the fixed of winding cage upper portion and winding cage lower part, compare in the device of the same type in the technique, the utility model discloses the dismouting of winding cage upper portion and winding cage lower part can be comparatively convenient completion, the while can avoid leading to the problem of dismouting difficulty because of the part is less, effectively improves dismouting efficiency and practices thrift the manpower, and the in-service use effect is better.
Drawings
Fig. 1 is a schematic view of the overall front view structure of the present invention.
Fig. 2 is a schematic side sectional structure view of the integrated fixing mechanism of the present invention.
In the figure: 1. winding the upper part of the cage; 2. winding the lower part of the cage; 3. a delivery assembly; 4. an integral fixing mechanism; 41. fixing the stud; 42. an arc-shaped left plate; 43. an arc-shaped right plate; 44. an outer sleeve; 45. an inner sleeve; 46. and fixing the nut.
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.
The utility model provides a spiral winding pipeline prosthetic devices as shown in fig. 1-2, including winding cage upper portion 1 and winding cage lower part 2, winding cage lower part 2 is located winding cage upper portion 1 bottom, 1 top left side detachable in winding cage upper portion is provided with conveyor components 3, winding cage upper portion 1 and winding cage lower part 2 openly and winding cage upper portion 1 and winding cage lower part 2 back all are provided with integral type fixed establishment 4, a plurality of fixing screw 41 are fixed respectively and are set up on winding cage upper portion 1 and winding cage lower part 2 in integral type fixed establishment 4, a plurality of fixing screw 46 are rotatable to be set up on fixing screw 41 and arc left plate 42 in integral type fixed establishment 4 through outer sleeve 44 in integral type fixed establishment 4 and inner skleeve 45 in integral type fixed establishment 4.
It should be further noted that the winding cage upper portion 1, the winding cage lower portion 2 and the conveying assembly 3 all belong to the technologies already disclosed in the prior art, and do not belong to the necessary technical features of the present application, so that detailed descriptions of the specific structures of the winding cage upper portion, the winding cage lower portion 2 and the conveying assembly are omitted herein.
As shown in fig. 2, the integrated fixing mechanism 4 includes a fixing stud 41, an arc-shaped left plate 42, an arc-shaped right plate 43, an outer sleeve 44, an inner sleeve 45, and a fixing nut 46.
More specifically, the arc-shaped right plate 43 is located on one side of the arc-shaped left plate 42 and is rotatably connected with the arc-shaped left plate 42 through a hinge, the arc-shaped left plate 42 and the arc-shaped right plate 43 are both slidably sleeved on the outer sides of the plurality of fixing studs 41, the outer sleeves 44, the inner sleeves 45 and the fixing nuts 46 are all provided in plurality, the outer sleeves 44 are respectively fixedly nested on the arc-shaped left plate 42 and the arc-shaped right plate 43, the inner sleeves 45 are respectively in threaded connection with the inner sides of the outer sleeves 44, and the fixing nuts 46 are respectively fixedly arranged on the inner sides of the inner sleeves 45, so that when the winding cage upper portion 1, the winding cage lower portion 2 and the integrated fixing mechanism 4 are required to be assembled, a user firstly aligns the winding cage upper portion 1 with the winding cage lower portion 2, then unfolds the arc-shaped left plate 42 and the arc-shaped right plate 43 into a circular ring shape, and then respectively sleeves the arc-shaped left plate 42 and the arc-shaped right plate 43 on the outer sides of the plurality of the fixing studs 41, and then, the fixing nut 46 is rotated, at the moment, the fixing nut 46 drives the inner sleeve 45 to synchronously rotate on the inner side of the outer sleeve 44, and then, the inner sleeve 45 drives the fixing nut 46 to continuously move towards the direction close to the fixing stud 41 and further to be sleeved on the outer side of the fixing stud 41, so that the upper part 1 and the lower part 2 of the winding cage are fixed.
The utility model discloses the theory of operation:
in the actual use process, at the moment, the winding cage upper portion 1, the winding cage lower portion 2, the conveying assembly 3 and the integrated fixing mechanism 4 are all in a split state, a user can firstly convey the winding cage upper portion 1, the winding cage lower portion 2 and the conveying assembly 3 to the manhole underground, then the arc-shaped left plate 42 and the arc-shaped right plate 43 are folded in half, the inner side of the arc-shaped left plate 42 is attached to the inner side of the arc-shaped right plate 43, then the integrated fixing mechanism 4 is accommodated, and then the integrated fixing mechanism 4 is conveyed to the manhole underground;
when needs are to winding cage upper portion 1, winding cage lower part 2, when conveyor components 3 and integral type fixed establishment 4 assemble, the user is at first fixed on winding cage upper portion 1 through bolt and nut with conveyor components 3, then will wind cage upper portion 1 and wind cage lower part 2 and aim at, expand into the ring form with arc left plate 42 and arc right plate 43 afterwards, cup joint arc left plate 42 and arc right plate 43 respectively in a plurality of fixing stud 41 outsides, rotate fixing nut 46 afterwards, fixing nut 46 drives inner skleeve 45 outside sleeve 44 inboard synchronous revolution this moment, inner skleeve 45 drives fixing nut 46 and constantly to the direction removal that is close to fixing stud 41 afterwards, and then cup joints in fixing stud 41 outsides, thereby accomplish the fixing to winding cage upper portion 1 and winding cage lower part 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a spiral winding pipeline prosthetic devices, includes winding cage upper portion (1) and winding cage lower part (2), winding cage lower part (2) are located winding cage upper portion (1) bottom, winding cage upper portion (1) top left side detachable is provided with transport assembly (3), its characterized in that: winding cage upper portion (1) and winding cage lower part (2) are positive and winding cage upper portion (1) and winding cage lower part (2) back all are provided with integral type fixed establishment (4), a plurality of fixing screw bolt (41) are fixed respectively and are set up on winding cage upper portion (1) and winding cage lower part (2) in integral type fixed establishment (4), a plurality of fixation nut (46) are rotatable to be set up on fixing screw bolt (41) and arc left plate (42) in integral type fixed establishment (4) through outer sleeve (44) in integral type fixed establishment (4) and inner skleeve (45) in integral type fixed establishment (4).
2. A spiral wound pipe rehabilitation device according to claim 1, wherein: the integrated fixing mechanism (4) comprises a fixing stud (41), an arc-shaped left plate (42), an arc-shaped right plate (43), an outer sleeve (44), an inner sleeve (45) and a fixing nut (46).
3. A spiral wound pipe rehabilitation device according to claim 2, wherein: arc right side board (43) are located arc left side board (42) one side and rotate with arc left side board (42) through the hinge and are connected, arc left side board (42) all slide with arc right side board (43) and cup joint and set up in a plurality of fixing stud (41) outsides.
4. A spiral wound pipe rehabilitation device according to claim 3, wherein: the outer sleeves (44), the inner sleeves (45) and the fixing nuts (46) are all arranged in a plurality, and the outer sleeves (44) are respectively fixedly nested on the arc-shaped left plate (42) and the arc-shaped right plate (43).
5. The spiral wound pipe rehabilitation device according to claim 4, wherein: the inner sleeves (45) are respectively in threaded connection with the inner sides of the outer sleeves (44), and the fixing nuts (46) are respectively fixedly arranged on the inner sides of the inner sleeves (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221450258.8U CN217356103U (en) | 2022-06-10 | 2022-06-10 | Spiral winding pipeline prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221450258.8U CN217356103U (en) | 2022-06-10 | 2022-06-10 | Spiral winding pipeline prosthetic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217356103U true CN217356103U (en) | 2022-09-02 |
Family
ID=83038862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221450258.8U Active CN217356103U (en) | 2022-06-10 | 2022-06-10 | Spiral winding pipeline prosthetic devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217356103U (en) |
-
2022
- 2022-06-10 CN CN202221450258.8U patent/CN217356103U/en active Active
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