CN212960228U - Novel civil air defense engineering poling structure - Google Patents
Novel civil air defense engineering poling structure Download PDFInfo
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- CN212960228U CN212960228U CN202020851492.6U CN202020851492U CN212960228U CN 212960228 U CN212960228 U CN 212960228U CN 202020851492 U CN202020851492 U CN 202020851492U CN 212960228 U CN212960228 U CN 212960228U
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- pipe
- wall
- positioning fin
- air defense
- civil air
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Abstract
The utility model relates to a novel civil air defense engineering poling structure, including wall pipe, transverse location finned plate, longitudinal positioning finned plate, universal gyro wheel and elastic sealing end cover, the wall pipe is the circular shape hollow tubular structure for the transverse section, and transverse location finned plate, longitudinal positioning finned plate encircle wall pipe axis equipartition, and universal gyro wheel is a plurality of, encircles the wall pipe axis and is heliciform structure equipartition, and each universal gyro wheel inlays in wall pipe lateral wall, and just the terminal surface is higher than wall pipe internal surface 0-5 millimeters before the universal gyro wheel, elastic sealing end cover is totally two, the cladding at wall pipe both ends and with the coaxial distribution of wall pipe. On one hand, the novel structure can effectively improve the strength of the connecting structure of the novel structure and the civil air defense engineering building structure while meeting the pipe penetrating operation; and the other side can effectively improve the working efficiency of the pipe penetrating operation, reduce the labor intensity and simultaneously effectively reduce the damage of the pipe penetrating operation to the sealing performance of the civil air defense engineering building structure.
Description
Technical Field
The utility model relates to a poling equipment is exactly a novel civil air defense engineering poling structure.
Background
At present, when the civil air defense engineering pipe penetrating operation is carried out, the adopted pipe penetrating equipment and the adopted technology are both of traditional structures, such as a civil air defense engineering pipe penetrating structure with the patent application number of 2018221835527, although the requirement of use can be met, on one hand, the pipe penetrating structure has great damage to the civil air defense engineering structure, so that the pipe diameter of the pipe penetrating is often not more than 150mm in order to ensure the strength of the civil air defense engineering structure, great inconvenience is caused to the construction, use and maintenance of the civil air defense engineering, and the use efficiency of the civil air defense engineering is also greatly limited; on the other hand, after the traditional pipe penetrating equipment completes the pipe penetrating operation, the structural sealing performance of the civil air defense engineering is easily damaged due to the clearance between the pipe penetrating hole and the pipe penetrating equipment and the clearance of the pipe penetrating equipment, so that the use and the protection performance of the civil air defense engineering are seriously influenced.
Therefore, in order to meet the current situation, a novel civil air defense engineering pipe penetrating structure is urgently needed to be developed so as to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects existing in the prior art, the utility model provides a novel civil air defense engineering pipe penetrating structure, which can effectively improve the strength of the connecting structure of the novel civil air defense engineering building structure while satisfying the pipe penetrating operation, thereby achieving the purpose of eliminating the damage of the pipe penetrating operation to the strength of the civil air defense engineering building structure and eliminating the limitation to the pipe diameter of the pipe penetrating in the traditional civil air defense engineering pipe penetrating operation, and improving the flexibility and the convenience of construction; and the other side can effectively improve the working efficiency of the pipe penetrating operation, reduce the labor intensity and simultaneously effectively reduce the damage of the pipe penetrating operation to the sealing performance of the civil air defense engineering building structure, thereby greatly improving the working efficiency and the construction quality of the civil air defense engineering pipe penetrating operation.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
a novel civil air defense engineering pipe penetrating structure comprises a wall penetrating pipe, at least three transverse positioning fin plates, at least three longitudinal positioning fin plates, universal rollers and elastic sealing end covers, wherein the wall penetrating pipe is a hollow tubular structure with a round cross section, the transverse positioning fin plates and the longitudinal positioning fin plates are uniformly distributed around the axis of the wall penetrating pipe and are mutually distributed at intervals, the heights of the transverse positioning fin plates and the longitudinal positioning fin plates are 1.5-3 times of the radius of the wall penetrating pipe and are not lower than 1 cm, the front end face of each transverse positioning fin plate is vertically distributed with the axis of the wall penetrating pipe, the front end face of each longitudinal positioning fin plate is distributed in parallel with the axis of the wall penetrating pipe, the universal rollers are a plurality of and are uniformly distributed in a spiral structure around the axis of the wall penetrating pipe, each universal roller is embedded in the side wall of the wall penetrating pipe, the front end face of each universal roller is 0-5 mm higher than the inner surface of the wall penetrating pipe, and the elastic sealing end covers, the cladding is at the both ends of wall pipe and with the coaxial distribution of wall pipe.
Furthermore, the outer surface of the through-wall pipe is provided with positioning grooves which are spirally distributed around the axis of the through-wall pipe and a plurality of through holes of which the axes are vertical to and intersected with the axis of the through-wall pipe, wherein the through holes are uniformly distributed around the axis of the through-wall pipe, and the total area of the through holes is 10% -30% of the area of the outer surface of the through-wall pipe.
Furthermore, at least two elastic bearing rings are uniformly distributed in the wall penetrating pipe along the axis of the wall penetrating pipe, and the elastic bearing rings are connected with the inner surface of the wall penetrating pipe in a sliding manner.
Furthermore, the transverse positioning fin plate and the longitudinal positioning fin plate are both plate-shaped structures with rectangular transverse sections, the thickness is 1-10 mm, the width is not less than 5 cm, the transverse positioning fin plate and the longitudinal positioning fin plate are both provided with positioning screw holes which are vertically distributed with the front end surfaces of the transverse positioning fin plate and the longitudinal positioning fin plate, and the distance between each positioning screw hole and the wall penetrating pipe is 1/3-2/3 of the height of the transverse positioning fin plate and the height of the longitudinal positioning fin plate.
Furthermore, the wall penetrating pipe side wall that the universal gyro wheel corresponds establish the spacing groove, universal gyro wheel inlay in the spacing inslot and with spacing groove coaxial distribution, just pass through spring coupling between terminal surface and the spacing groove tank bottom under the universal gyro wheel, universal gyro wheel side surface and spacing groove side wall sliding connection.
Furthermore, the elastic sealing end cover is covered outside the wall penetrating pipe, and the outer diameter of the elastic sealing end cover is at least 1 mm larger than that of the wall penetrating pipe.
On one hand, the novel structure can effectively improve the strength of the novel structure connected with the civil air defense engineering building structure while meeting the pipe penetrating operation, thereby achieving the purposes of eliminating the damage of the pipe penetrating operation to the strength of the civil air defense engineering building structure and eliminating the limitation to the pipe diameter of the pipe penetrating in the traditional civil air defense engineering pipe penetrating operation, and improving the flexibility and the convenience of construction; and the other side can effectively improve the working efficiency of the pipe penetrating operation, reduce the labor intensity and simultaneously effectively reduce the damage of the pipe penetrating operation to the sealing performance of the civil air defense engineering building structure, thereby greatly improving the working efficiency and the construction quality of the civil air defense engineering pipe penetrating operation.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic diagram of the novel structure.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figure 1, a novel civil air defense engineering pipe penetrating structure comprises a wall penetrating pipe 1, transverse positioning fin plates 2, longitudinal positioning fin plates 3, universal idler wheels 4 and an elastic sealing end cover 5, wherein the wall penetrating pipe 1 is a hollow tubular structure with a circular cross section, the transverse positioning fin plates 2 and the longitudinal positioning fin plates 3 are at least three, are uniformly distributed around the axis of the wall penetrating pipe 1 and are mutually distributed at intervals among the transverse positioning fin plates and the longitudinal positioning fin plates 3, the height of the transverse positioning fin plates 2 and the height of the longitudinal positioning fin plates 3 are 1.5-3 times of the radius of the wall penetrating pipe 1 and are not lower than 1 cm, the front end surface of the transverse positioning fin plates 2 is vertically distributed with the axis of the wall penetrating pipe, the front end surface of the longitudinal positioning fin plates 3 is distributed in parallel with the axis of the wall penetrating pipe 1, the universal idler wheels 4 are a plurality of universal idler wheels, are uniformly distributed around the axis of the wall penetrating pipe 1 in a spiral structure, and the universal idler, the front end face of the universal roller 4 is 0-5 mm higher than the inner surface of the wall penetrating pipe 1, and the two elastic sealing end covers 5 are coated at two ends of the wall penetrating pipe 1 and are coaxially distributed with the wall penetrating pipe 1.
The outer surface of the through-wall pipe 1 is provided with positioning grooves 6 which are spirally distributed around the axis of the through-wall pipe, and a plurality of through holes 7 of which the axes are vertical to and intersected with the axis of the through-wall pipe 1, wherein the through holes 7 are uniformly distributed around the axis of the through-wall pipe 1, the total area of the through holes 7 is 10% -30% of the area of the outer surface of the through-wall pipe 1, the through-wall pipe 1 is internally provided with at least two elastic bearing rings 8 which are uniformly distributed along the axis of the through-wall pipe 1, and the elastic bearing rings 8 are in sliding connection with the inner surface of the through-wall.
Meanwhile, the transverse positioning fin plate 2 and the longitudinal positioning fin plate 3 are both plate-shaped structures with rectangular cross sections, the thickness is 1-10 mm, the width is not less than 5 cm, the transverse positioning fin plate 2 and the longitudinal positioning fin plate 3 are both provided with positioning screw holes 9 which are vertically distributed with the front end faces of the transverse positioning fin plate 2 and the longitudinal positioning fin plate 3, and the distance between the positioning screw holes 9 and the wall penetrating pipe 1 is 1/3-2/3 of the height of the transverse positioning fin plate 1 and the height of the longitudinal positioning fin plate 2.
In addition, the limiting groove 10 is established to the wall pipe 1 lateral wall that corresponds of universal gyro wheel 4, universal gyro wheel 4 inlay in limiting groove 10 and with the coaxial distribution of limiting groove 10, just through spring 11 connection between universal gyro wheel 4 lower extreme face and the limiting groove 10 tank bottom, universal gyro wheel 4 side surface and limiting groove 10 lateral wall sliding connection.
It should be noted that the elastic sealing end cap 5 covers the wall penetrating pipe 1, and the outer diameter of the elastic sealing end cap is at least 1 mm larger than the outer diameter of the wall penetrating pipe 1.
In the concrete implementation of the novel wall penetrating pipe, the transverse positioning fin plates, the longitudinal positioning fin plates and the universal idler wheels are assembled firstly, then the assembled wall penetrating pipe is embedded into a wall penetrating hole of a civil air defense project, and each transverse positioning fin plate and each longitudinal positioning fin plate on the outer surface of the wall penetrating pipe are connected and positioned with any one or two of a civil air defense project building structure and a metal reinforcing bar in the civil air defense project through bolts simultaneously;
after the wall pipe is installed and positioned, the novel elastic bearing ring is sleeved on the outer surface of the pipeline equipment to be subjected to pipe penetrating operation, then the pipeline equipment to be subjected to pipe penetrating operation is embedded into the wall pipe and subjected to pipe penetrating operation, and during the pipe penetrating operation, the friction force between the pipeline equipment to be subjected to pipe penetrating operation and the inner surface of the wall pipe is reduced through the universal idler wheels, so that the working efficiency of the pipe penetrating operation is improved, and the construction labor intensity is reduced; simultaneously after accomplishing the poling operation, along with the cladding at the elastic carrier ring synchronous embedding of the pipeline equipment surface of treating the poling operation in the poling and with the interior performance counterbalance of poling, realize sealing up the isolation to poling intraduct through the elastic carrier ring to reach and improve this novel whole sealing performance, at last after accomplishing the poling operation, it is sealed to poling both ends through the elastic seal end cover, further improve this novel sealed protective capacities, thereby reach the destruction of eliminating the poling operation to preventing engineering sealing performance and causing.
On one hand, the novel structure can effectively improve the strength of the novel structure connected with the civil air defense engineering building structure while meeting the pipe penetrating operation, thereby achieving the purposes of eliminating the damage of the pipe penetrating operation to the strength of the civil air defense engineering building structure and eliminating the limitation to the pipe diameter of the pipe penetrating in the traditional civil air defense engineering pipe penetrating operation, and improving the flexibility and the convenience of construction; and the other side can effectively improve the working efficiency of the pipe penetrating operation, reduce the labor intensity and simultaneously effectively reduce the damage of the pipe penetrating operation to the sealing performance of the civil air defense engineering building structure, thereby greatly improving the working efficiency and the construction quality of the civil air defense engineering pipe penetrating operation.
Those skilled in the art should understand that the present invention is not limited by the above embodiments. The foregoing embodiments and description have been made only for the purpose of illustrating the principles of the invention. The present invention can be further modified and improved without departing from the spirit and scope of the present invention. Such changes and modifications are intended to be within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel civil air defense engineering poling structure which characterized in that: the novel civil air defense engineering pipe penetrating structure comprises a wall penetrating pipe, transverse positioning fin plates, longitudinal positioning fin plates, universal rollers and elastic sealing end covers, wherein the wall penetrating pipe is a hollow tubular structure with a round cross section, the transverse positioning fin plates and the longitudinal positioning fin plates are at least three and are uniformly distributed around the axis of the wall penetrating pipe, the transverse positioning fin plates and the longitudinal positioning fin plates are mutually distributed at intervals, the heights of the transverse positioning fin plates and the longitudinal positioning fin plates are 1.5-3 times of the radius of the wall penetrating pipe and are not lower than 1 cm, the front end surfaces of the transverse positioning fin plates and the axis of the wall penetrating pipe are vertically distributed, the front end surfaces of the longitudinal positioning fin plates and the axis of the wall penetrating pipe are distributed in parallel, the universal rollers are a plurality of and are uniformly distributed in a spiral structure around the axis of the wall penetrating pipe, the universal rollers are embedded in the side wall penetrating pipe, and the front end surfaces of the universal rollers are 0-5 mm higher than the inner surface of, the elastic sealing end covers are two in number, are coated at two ends of the wall penetrating pipe and are distributed coaxially with the wall penetrating pipe.
2. The novel civil air defense engineering poling structure of claim 1, wherein: the outer surface of the through-wall pipe is provided with positioning grooves which are spirally distributed around the axis of the through-wall pipe and a plurality of through holes of which the axes are vertical to and intersected with the axis of the through-wall pipe, wherein the through holes are uniformly distributed around the axis of the through-wall pipe, and the total area of the through holes is 10-30 percent of the area of the outer surface of the through-wall pipe.
3. The novel civil air defense engineering poling structure of claim 1, wherein: the wall penetrating pipe is internally provided with at least two elastic bearing rings which are uniformly distributed along the axis of the wall penetrating pipe, and the elastic bearing rings are connected with the inner surface of the wall penetrating pipe in a sliding manner.
4. The novel civil air defense engineering poling structure of claim 1, wherein: the transverse positioning fin plate and the longitudinal positioning fin plate are both of plate-shaped structures with rectangular cross sections, the thickness is 1-10 mm, the width is not less than 5 cm, the transverse positioning fin plate and the longitudinal positioning fin plate are both provided with positioning screw holes which are vertically distributed with the front end faces of the transverse positioning fin plate and the longitudinal positioning fin plate, and the distance between each positioning screw hole and the wall penetrating pipe is 1/3-2/3 of the height of the transverse positioning fin plate and the height of the longitudinal positioning fin plate.
5. The novel civil air defense engineering poling structure of claim 1, wherein: the wall penetrating pipe lateral wall that the universal gyro wheel corresponds establish the spacing groove, universal gyro wheel inlay in the spacing inslot and with spacing groove coaxial distribution, just through spring coupling, universal gyro wheel side surface and spacing groove lateral wall sliding connection under the universal gyro wheel between terminal surface and the spacing groove tank bottom.
6. The novel civil air defense engineering poling structure of claim 1, wherein: the elastic sealing end cover is covered outside the wall penetrating pipe, and the outer diameter of the elastic sealing end cover is at least 1 mm larger than the outer diameter of the wall penetrating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020851492.6U CN212960228U (en) | 2020-05-20 | 2020-05-20 | Novel civil air defense engineering poling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020851492.6U CN212960228U (en) | 2020-05-20 | 2020-05-20 | Novel civil air defense engineering poling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212960228U true CN212960228U (en) | 2021-04-13 |
Family
ID=75375572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020851492.6U Expired - Fee Related CN212960228U (en) | 2020-05-20 | 2020-05-20 | Novel civil air defense engineering poling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212960228U (en) |
-
2020
- 2020-05-20 CN CN202020851492.6U patent/CN212960228U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |