CN212509866U - Hollow wall inner rib winding pipe - Google Patents
Hollow wall inner rib winding pipe Download PDFInfo
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- CN212509866U CN212509866U CN202021230539.3U CN202021230539U CN212509866U CN 212509866 U CN212509866 U CN 212509866U CN 202021230539 U CN202021230539 U CN 202021230539U CN 212509866 U CN212509866 U CN 212509866U
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Abstract
The utility model discloses a well cavity wall inner rib winding pipe, its technical scheme is: including connecting device, inner rib winding pipe one, inner rib winding pipe two, connecting device includes big plectane one, an inner rib winding pipe one end outer wall circumference fixed mounting big plectane one, two one end outer wall circumference fixed mounting of inner rib winding pipe little plectane one, a big plectane inner wall is the cross and is equipped with first type groove one, first type groove one inner wall one end fixed mounting nut one, first type groove one inner wall fixed mounting inner hexagonal screw one, an inner hexagonal screw threaded connection nut one, the beneficial effects of the utility model are that: the first circular plate and the second circular plate are fixed on the first inner rib winding pipe and the second inner rib winding pipe respectively through the first inner hexagonal screw, and the first circular plate and the second circular plate are fixed through the second hexagonal screw connecting nut, so that the assembling and the disassembling are facilitated, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the field of pipelines, concretely relates to well cavity wall inner rib winding pipe.
Background
The HDPE hollow wall winding pipe is a high-quality chemical material pipe, which can effectively reduce pollution and save energy by using the pipe in a large area, and is more and more used in various engineering projects, but the hollow wall inner rib winding pipe needs to be connected together when in use.
The prior art has the following defects: most of the existing connection modes of the winding pipes with the hollow wall inner ribs are inconvenient for assembling and disassembling the winding pipes in use.
Therefore, it is necessary to invent a hollow wall inner rib winding pipe.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a cavity wall inner rib winding pipe is through first plectane of inner rib winding pipe one end fixed mounting and two one end fixed mounting second plectanes of inner rib winding pipe to through the fixed connection of first plectane and second plectane, with the inconvenient problem of dismantling and assembling of the connected mode of solving between the cavity wall inner rib winding pipe.
In order to achieve the above object, the present invention provides the following technical solutions: a hollow wall inner rib winding pipe comprises a connecting device, a first inner rib winding pipe and a second inner rib winding pipe, wherein the connecting device comprises a first large circular plate, the first inner rib winding pipe is fixedly installed at the circumference of the outer wall at one end, the first large circular plate is fixedly installed at the circumference of the outer wall at the two ends, the first small circular plate is fixedly installed at the circumference of the outer wall at the one end, the first large circular plate is provided with a first type groove in a cross shape, the first type groove is fixedly installed at one end of the inner wall of the first type groove, the first inner hexagonal screw is fixedly installed at the inner wall of the first type groove, the first inner hexagonal screw is in threaded connection with the first nut, the first small circular plate is provided with a first second type groove in a cross shape, the first nut is fixedly installed at one end of the inner wall of the first type groove, the first inner wall of the second type groove is fixedly installed at the first inner wall, the inner wall of the large circular plate is provided with a through hole, and the inner wall of the small circular plate is provided with a nut groove.
Preferably, the connecting device further comprises a second large circular plate, the second large circular plate is fixedly installed on the circumference of the inner wall at one end of the inner rib winding pipe, and the second small circular plate is fixedly installed on the circumference of the inner wall at one end of the inner rib winding pipe.
Preferably, two inner walls of big plectane are equipped with first type groove two, 4 groups in total in first type groove two, two inner wall one end fixed mounting nuts in first type groove one, hexagonal screw in two inner wall fixed mounting in first type groove one, a hexagonal screw threaded connection in the interior nut one, two inner walls of little plectane are equipped with second type groove two, two total 4 groups in second type groove, two inner wall one end fixed mounting in second type groove nut one, two inner wall fixed mounting in second type groove interior hexagonal screw one, two one end outer wall fixed mounting rubber seal of inner rib winding pipe two, rubber seal two is total 4 groups.
Preferably, the inner walls of the large circular plate and the small circular plate are provided with through holes, and the inner walls of the small circular plate and the small circular plate are provided with nut grooves.
Preferably, the inner wall of the through hole is fixedly provided with a second inner hexagonal screw, the inner wall of the nut groove is fixedly provided with a second nut, the second inner hexagonal screw is connected with the second nut through the through hole in a threaded manner, and the second inner hexagonal screw is 4 groups in total.
Preferably, a rubber sealing ring III is fixedly installed on the circumference of the inner wall of the inner rib winding pipe I.
The utility model has the advantages that:
the first circular plate and the second circular plate are fixed on the first inner rib winding pipe and the second inner rib winding pipe respectively through the first inner hexagonal screw, and the first circular plate and the second circular plate are fixed through the second hexagonal screw connecting nut, so that the assembling and the disassembling are facilitated, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 provided by the present invention;
FIG. 2 is a side plan view of a large circular plate according to example 1 of the present invention;
FIG. 3 is a side plan view of a small circular plate according to example 1 of the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 provided by the present invention;
FIG. 5 is a side plan view of a small circular plate according to example 2 of the present invention;
fig. 6 is a side plan view of a small circular plate according to the embodiment of the present invention.
In the figure: 1 connecting device, 11 large circular plate I, 111 first type groove I, 12 small circular plate I, 121 second type groove I, 122 rubber sealing ring I, 13 inner hexagonal screw I, 131 screw cap I, 14 large circular plate II, 141 first type groove II, 15 small circular plate II, 151 second type groove II, 152 rubber sealing ring II, 2 inner rib winding pipe I, 21 through hole, 22 screw cap groove, 23 inner hexagonal screw II, 24 screw cap II, 3 inner rib winding pipe II and 31 rubber sealing ring III.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
further, the connecting device 1 comprises a large circular plate I11, an inner rib winding pipe I2, an outer wall circumference of one end fixedly mounted with the large circular plate I11, an outer wall circumference fixedly mounted with the small circular plate I12, an inner wall of the large circular plate I11 is cross-shaped and is provided with a first groove I111, an inner wall end fixedly mounted with a nut I131 of the first groove I111, an inner wall fixedly mounted with an inner hexagonal screw I13 of the first groove I111, the inner hexagonal screw I13 is connected with the nut I131 by screw threads, an inner wall of the small circular plate I12 is cross-shaped and is provided with a second groove I121, an inner wall end fixedly mounted with the nut I131 of the second groove I121, an inner wall fixedly mounted with an inner hexagonal screw I13 of the second groove I121, the inner hexagonal screw I13 is fixedly mounted on the inner wall of the inner rib winding pipe II 3 by a rubber seal ring I122, the inner wall of the large circular plate I11 is provided with a, the inner wall of the through hole 21 is fixedly provided with a second inner hexagonal screw 23, the inner wall of the nut groove 22 is fixedly provided with a second nut 24, the second inner hexagonal screw 23 is in threaded connection with the second nut 24 through the through hole 21, the total of 4 groups of the second inner hexagonal screw 23 are provided, specifically, the first inner rib winding pipe 2 has a fixing effect on the first large circular plate 11, the second inner rib winding pipe 3 has a fixing effect on the first small circular plate 12, the first groove 111 has a fixing effect on the first nut 131 and the first inner hexagonal screw 13, the outer edge of the head of the first inner hexagonal screw 13 is round, the middle part is a recessed hexagon, the hexagonal screw is a common type with a hexagonal edge, the first inner hexagonal screw 13 is in threaded connection with the first nut 111 through the first groove 111 and has a fixing effect on the connection between the first inner rib winding pipe 2 and the first large circular plate 11, and the first type groove 121 has a fixing effect on the first nut 131 and the first inner hexagonal screw 13, the first inner hexagonal screw 13 has a fixing effect on the connection of the second inner rib winding pipe 3 and the first small circular plate 12 through the threaded connection of the first second groove 121 and the first nut 131, the first rubber sealing ring 122 is an annular cover consisting of one or more parts, the first rubber sealing ring 122 is fixed on one ferrule or gasket of the bearing and is in contact with the other ferrule or gasket or forms a narrow labyrinth gap to prevent lubricating oil from leaking and foreign objects from invading, the first rubber sealing ring 122 has an effect of preventing objects such as liquid, gas and the like from flowing out, the through hole 21 has a fixing effect on the second inner hexagonal screw 23, the nut groove 22 has a fixing effect on the second nut 24, and the second inner hexagonal screw 23 has a fixing effect on the connection of the first large circular plate 11 and the first small circular plate 12 through the threaded connection of the through hole 21 and the second nut 24.
Further, the inner wall circumference of the inner rib winding pipe I2 is fixedly provided with a rubber sealing ring III 31, and particularly, the rubber sealing ring III 31 has the function of preventing objects such as liquid, gas and the like from flowing out.
The utility model discloses a use as follows: use the utility model discloses earlier fix little circular plate 12 on inner rib winding pipe two 3's outer wall through the threaded connection of hexagon socket head cap screw 13 and nut 131, then the one end stopper that little circular plate 12 was fixed to inner rib winding pipe two 3 advances inner rib winding pipe 2 inner walls, the threaded connection of rethread hexagon socket head cap screw 13 and nut 131 fixes big circular plate 11 on inner rib winding pipe 2 outer walls, the one end of inner rib winding pipe two 3 just can not separated with the one end of inner rib winding pipe 2 like this, then reuse hexagon socket head cap screw two 23 carries out threaded connection through the through-hole 21 of big circular plate 11 inner wall and nut two 24 of little circular plate 12 inner walls, after finishing, inner rib winding pipe two 3 and inner rib winding pipe 2 have been together fixed connection.
furthermore, the connecting device 1 further comprises a large circular plate II 14, the large circular plate II 14 is fixedly installed on the circumference of the inner wall at one end of the inner rib winding pipe I2, the small circular plate II 15 is fixedly installed on the circumference of the inner wall at one end of the inner rib winding pipe II 3, the first groove II 141 is arranged on the inner wall of the large circular plate II 14, the first groove II 141 is totally 4 groups, the first nut 131 is fixedly installed at one end of the inner wall of the first groove II 141, the first hexagon screw 13 is fixedly installed on the inner wall of the first groove II 141, the first hexagon screw 13 is in threaded connection with the nut 131, the second groove II 151 is arranged on the inner wall of the small circular plate II 15, the second groove II 151 is totally 4 groups, the first groove II 151 is fixedly installed at one end of the inner wall of the second groove II 151, the first hexagon screw 13 is fixedly installed on the inner wall of the second groove II 151, the rubber sealing ring II 152 is totally 4 groups, and the, the inner wall of the small circular plate 15 is provided with a nut groove 22, specifically, the first inner rib winding pipe 2 has a fixing effect on the second large circular plate 14, the second inner rib winding pipe 3 has a fixing effect on the second small circular plate 15, the first groove 141 has a fixing effect on the first nut 131 and the first inner hexagonal screw 13, the first inner hexagonal screw 13 has a fixing effect on the connection of the first inner rib winding pipe 2 and the second large circular plate 14 through the threaded connection of the first groove 141 and the first nut 131, the second groove 151 has a fixing effect on the first nut 131 and the first inner hexagonal screw 13, the first inner hexagonal screw 13 has a fixing effect on the connection of the second inner rib winding pipe 3 and the second small circular plate 15 through the threaded connection of the second groove 151 and the first nut 131, the second rubber seal ring 152 has an effect of preventing the outflow of liquid, gas and other objects, the through hole 21 has a fixing effect on the second inner hexagonal screw 23, and the nut groove 22 has a fixing effect on the second nut 24, the second hexagon socket head cap screw 23 has a fixing effect on the connection between the second large circular plate 14 and the second small circular plate 15 through the threaded connection between the through hole 21 and the second nut 24.
The utility model discloses a use as follows: use the utility model discloses earlier fix little plectane two 15 on inner rib winding pipe two 3's outer wall through the threaded connection of interior hexagonal screw one 13 and nut one 131, then the one end stopper that fixes little plectane two 15 to inner rib winding pipe two 3 advances inner rib winding pipe 2 inner walls, rethread inner rib screw one 13 and nut one 131 threaded connection fix big plectane two 14 on inner rib winding pipe 2 outer wall, the one end of inner rib winding pipe two 3 just can not be separated with the one end of inner rib winding pipe one 2 like this, then reuse inner rib winding pipe two 23 carries out threaded connection through the through-hole 21 of big plectane two 14 inner walls and nut two 24 of little plectane two 15 inner walls, after finishing, inner rib winding pipe two 3 and inner rib winding pipe one 2 have been fixed connection together.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a well cavity wall inner rib winding pipe, includes connecting device (1), inner rib winding pipe one (2), inner rib winding pipe two (3), its characterized in that: the connecting device (1) comprises a first large circular plate (11), a first inner rib winding pipe (2) and one end outer wall circumference are fixedly installed on the first large circular plate (11), a second inner rib winding pipe (3) and one end outer wall circumference are fixedly installed on a first small circular plate (12), the inner wall of the first large circular plate (11) is provided with a first type groove (111) in a cross shape, the first type groove (111) and one end inner wall are fixedly installed on a first nut (131), the first type groove (111) and the inner wall are fixedly installed on a first inner hexagonal screw (13), the first inner hexagonal screw (13) is in threaded connection with the first nut (131), the inner wall of the first small circular plate (12) is provided with a first second type groove (121) in a cross shape, one end of the first second type groove (121) is fixedly installed on a first inner wall of the nut (131), the first type groove (121) is fixedly installed on a first inner wall of, inner hexagonal screw (13) pass through rubber seal (122) fixed mounting and be in inner rib winding pipe two (3) inner walls, big plectane (11) inner wall is equipped with through-hole (21), little plectane (12) inner wall is equipped with nut groove (22).
2. A hollow-wall inner-rib wound pipe according to claim 1, wherein: connecting device (1) still includes big plectane two (14), inner rib winding pipe one (2) one end inner wall circumference fixed mounting big plectane two (14), inner rib winding pipe two (3) one end inner wall circumference fixed mounting little plectane two (15).
3. A hollow-wall inner-rib wound pipe according to claim 2, wherein: big plectane two (14) inner wall is equipped with first type groove two (141), first type groove two (141) total 4 groups, first type groove two (141) inner wall one end fixed mounting nut (131), first type groove two (141) inner wall fixed mounting hexagon socket head cap screw (13), hexagon socket head cap screw (13) threaded connection nut (131), little plectane two (15) inner wall is equipped with second type groove two (151), second type groove two (151) total 4 groups, second type groove two (151) inner wall one end fixed mounting nut (131), second type groove two (151) inner wall fixed mounting hexagon socket head cap screw (13), inner rib winding pipe two (3) one end outer wall fixed mounting rubber seal ring two (152), rubber seal ring two (152) total 4 groups.
4. A hollow-wall inner-rib wound pipe according to claim 2, wherein: the inner wall of the large circular plate II (14) is provided with a through hole (21), and the inner wall of the small circular plate II (15) is provided with a nut groove (22).
5. A hollow-wall inner-rib wound pipe according to claim 1, wherein: through-hole (21) inner wall fixed mounting hexagon socket head cap screw two (23), nut groove (22) inner wall fixed mounting nut two (24), hexagon socket head cap screw two (23) are passed through-hole (21) threaded connection nut two (24), hexagon socket head cap screw two (23) are total 4 groups.
6. A hollow-wall inner-rib wound pipe according to claim 1, wherein: and a third rubber sealing ring (31) is fixedly arranged on the circumference of the inner wall of the first inner rib winding pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021230539.3U CN212509866U (en) | 2020-06-29 | 2020-06-29 | Hollow wall inner rib winding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021230539.3U CN212509866U (en) | 2020-06-29 | 2020-06-29 | Hollow wall inner rib winding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212509866U true CN212509866U (en) | 2021-02-09 |
Family
ID=74433689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021230539.3U Active CN212509866U (en) | 2020-06-29 | 2020-06-29 | Hollow wall inner rib winding pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212509866U (en) |
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2020
- 2020-06-29 CN CN202021230539.3U patent/CN212509866U/en active Active
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