CN214169076U - Socket joint formula concrete sewage pipe suspends protection device in midair - Google Patents
Socket joint formula concrete sewage pipe suspends protection device in midair Download PDFInfo
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- CN214169076U CN214169076U CN202120030790.3U CN202120030790U CN214169076U CN 214169076 U CN214169076 U CN 214169076U CN 202120030790 U CN202120030790 U CN 202120030790U CN 214169076 U CN214169076 U CN 214169076U
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- sewage pipe
- semicircular annular
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Abstract
The utility model provides a socket joint formula concrete sewage pipe suspends protection device in midair belongs to construction technical field. The technical scheme is as follows: the device comprises a fender post and a crown beam arranged on the fender post, wherein a Bailey beam is arranged on the crown beam; the device also comprises a fixed suspension component which is arranged on the Bailey beam and is positioned at the socket joint of the two sewage pipes and a flexible suspension component which is positioned on the single sewage pipe; the fixed suspension assembly comprises semicircular annular plates positioned at two sides of the socket joint position of the two sections of sewage pipes, upright post assemblies are arranged above two ends of each semicircular annular plate, a screw rod is arranged above each upright post assembly, and the two upright post assemblies positioned on the same side on different semicircular annular plates are connected through a connecting rod; the flexible suspension assembly comprises a flat hanging strip, turnbuckles are arranged at two ends of the flat hanging strip, and the other ends of the turnbuckles are arranged on the Bailey beams. The utility model has the advantages that: and carrying out in-situ suspension protection on the socket joint type concrete sewage pipe influencing the excavation of the foundation pit.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a socket joint formula concrete sewage pipe suspends protection device in midair.
Background
At present, underground space projects such as large-area construction subways, comprehensive pipe galleries and the like in domestic cities are constructed by adopting open excavation method to construct foundation pit projects, and existing pipelines are encountered in the process to influence the excavation of the foundation pits. To the earlier sewage pipe of construction age, this pipeline is mostly socket joint concrete coupling, and the bell and spigot is located foundation ditch excavation within range, need dig out existing concrete socket joint formula sewage pipe under most circumstances, then carry out the protection of hanging in midair in situ.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a carry out the device that the protection was suspended in midair in situ to the socket joint formula concrete sewer pipe that influences the foundation ditch excavation.
The utility model discloses a realize through following technical scheme: a socket type concrete sewage pipe suspension protection device is characterized by comprising a fender post and a crown beam arranged on the fender post, wherein a Bailey beam is arranged on the crown beam;
the device also comprises a fixed suspension component which is arranged on the Bailey beam and is positioned at the socket joint of the two sewage pipes and a flexible suspension component which is positioned on the single sewage pipe;
the fixed suspension assembly comprises semicircular annular plates positioned at two sides of a socket joint position of two sections of sewage pipes, upright post assemblies are arranged above two ends of each semicircular annular plate, a screw rod is arranged above each upright post assembly, the screw rod penetrates through the Bailey beam and is fixed through a nut, and two upright post assemblies which are positioned on the same side and on different semicircular annular plates are connected through a connecting rod;
the flexible suspension assembly comprises a flat hanging strip, wherein basket bolts are arranged at two ends of the flat hanging strip, the other end of each basket bolt is arranged on the Bailey beam, and a single-section sewage pipe is lapped on the flat hanging strip.
The upright post assembly comprises a rectangular post, a round rod is arranged above the rectangular post, and the top end of the round rod is provided with the screw;
the inner side lower part of the rectangular column is provided with a sliding groove, the outer side of the semicircular annular plate is provided with a sliding block, the sliding block is arranged in the sliding groove in a sliding mode, a threaded through hole is formed in the lower portion of the rectangular column, a jackscrew is arranged in the threaded through hole through threaded connection, and the top end of the jackscrew extends into the sliding groove. The jackscrew and the chute are matched for use, so that the height of the semicircular annular plate can be conveniently adjusted, and the semicircular annular plate can be fixed on the jackscrew through the gravity top of the blow-off pipe.
The sliding block is characterized in that a rectangular block is externally connected to the side wall of the upper portion of the sliding groove, a guide groove communicated with the sliding groove is formed in the rectangular block, and the sliding block can enter the sliding groove through the guide groove. The disassembly and the installation of the semicircular annular plate are convenient.
And the upper side wall and the lower side wall of the guide groove are both provided with a second threaded through hole, and a connecting screw rod is arranged in the second threaded through hole. This can increase the strength at the guide groove.
The utility model has the advantages that: and carrying out in-situ suspension protection on the socket joint type concrete sewage pipe influencing the excavation of the foundation pit.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of a flexible suspension assembly.
Fig. 3 is a schematic structural view of a rigid suspension assembly.
Fig. 4 is a schematic structural view of a rigid suspension assembly according to the second embodiment.
Fig. 5 is a partial enlarged view of a portion a in fig. 4.
FIG. 6 is a partial schematic view of a post assembly according to a second embodiment.
Wherein the reference numerals are: 1. a crown beam; 2. a Bailey beam; 3. a ground surface; 4. a flexible suspension assembly; 5. fixing the suspension assembly; 9. a fender pile; 8. a sewage pipe; 102. retaining walls; 201. a support bar; 301. erecting a net; 302. a guardrail; 401. a flat harness; 402. a turn buckle; 501. a semicircular annular plate; 502. a column assembly; 503. a connecting rod; 504. a screw; 505. a nut; 5021. a rectangular column; 5022. a round bar; 5023. a chute; 5024. a rectangular block; 5025. a guide groove; 5026. connecting a screw rod; 5027. and (5) jacking the screw.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-6, the utility model relates to a socket joint formula concrete sewer pipe suspends protection device in midair, including fender pile 9 and the hat roof beam 1 of setting on fender pile 9, be provided with bailey roof beam 2 on the hat roof beam 1, be provided with bracing piece 201 on bailey roof beam 2.
The device also comprises a fixed suspension component 5 which is arranged on the Bailey beam 2 and is positioned at the socket joint of the two sewage pipes and a flexible suspension component 4 which is positioned on the single sewage pipe;
the fixed suspension component 5 comprises semicircular annular plates 501 positioned at two sides of the socket joint of the two sections of sewage pipes, upright post components 502 are arranged above two ends of each semicircular annular plate 501, a screw 504 is arranged above each upright post component 502, each screw 504 penetrates through the Bailey beam 2 and is fixed through a nut 505, and the two upright post components 502 positioned on the same side on different semicircular annular plates 501 are connected through a connecting rod 503;
the flexible suspension assembly 4 comprises a flat sling 401, basket bolts 402 are arranged at two ends of the flat sling 401, the other end of each basket bolt 402 is arranged on the Bailey beam 2, and a single-section sewage pipe is lapped on the flat sling 401.
The post assembly 502 may be directly employed with a cylindrical rod.
The use method comprises the following steps: the method comprises the steps of arranging fender posts 9 on two sides of a sewage pipe, arranging Bailey beams 2 on the fender posts 9, arranging retaining walls 102 on the fender posts 9, arranging guardrails 302 and vertical nets 301 on the ground 3 for protection, excavating the bell and spigot positions of the sewage pipe 8, inserting two semicircular annular plates 501 into the sewage pipe 8, fixing screws 504 on the Bailey beams 2 through nuts 505, sleeving flat hanging strips 401 on single sewage pipe 8, and finally tensioning through rotating basket bolts 402.
Example two:
on the basis of the first embodiment, the column assembly 502 comprises a rectangular column 5021, a round rod 5022 is arranged above the rectangular column 5021, and a screw 504 is arranged at the top end of the round rod 5022;
the inboard lower part of rectangle post 5021 is provided with spout 5023, and the outside of semicircle annular plate 501 is provided with slider 5011, and slider 5011 slides and sets up in spout 5023, and the below of rectangle post 5021 is provided with the screw through-hole, is provided with jackscrew 5027 through threaded connection in the screw through-hole, and the top of jackscrew 5027 stretches into in the spout 5023.
The side wall of the upper portion of the sliding groove 5023 is externally connected with a rectangular block 5024, a guide groove 5025 communicated with the sliding groove 5023 is formed in the rectangular block 5024, and the sliding block 5011 can enter the sliding groove 5023 through the guide groove 5025.
The upper and lower lateral walls of the guide groove 5025 are provided with a second threaded through hole, and a connecting screw 5026 is arranged in the second threaded through hole.
The use method comprises the following steps: set up fender pile 9 in sewage pipe both sides, set up bailey roof beam 2 on fender pile 9, then set up barricade 102 on fender pile 9, set up guardrail and vertical net on ground 3 and protect, explore earlier and dig out sewage pipe 8 bell and spigot position, insert two semicircle annular plates 501 and be located different sewage pipes 8 respectively, can adjust the height of jackscrew 5027 in advance before inserting, so that realize the regulation of semicircle annular plate 501 height, fix screw rod 504 on bailey roof beam 2 through nut 505, overlap flat suspender 401 on single sewage pipe 8, take-up through rotating basket of flowers bolt 402 at last.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.
Claims (4)
1. A socket type concrete sewage pipe suspension protection device is characterized by comprising a fender post and a crown beam arranged on the fender post, wherein a Bailey beam is arranged on the crown beam;
the device also comprises a fixed suspension component which is arranged on the Bailey beam and is positioned at the socket joint of the two sewage pipes and a flexible suspension component which is positioned on the single sewage pipe;
the fixed suspension assembly comprises semicircular annular plates positioned at two sides of a socket joint position of two sections of sewage pipes, upright post assemblies are arranged above two ends of each semicircular annular plate, a screw rod is arranged above each upright post assembly, the screw rod penetrates through the Bailey beam and is fixed through a nut, and two upright post assemblies which are positioned on the same side and on different semicircular annular plates are connected through a connecting rod;
the flexible suspension assembly comprises a flat hanging strip, wherein basket bolts are arranged at two ends of the flat hanging strip, the other end of each basket bolt is arranged on the Bailey beam, and a single-section sewage pipe is lapped on the flat hanging strip.
2. The socket type concrete sewer pipe suspension protection device according to claim 1, wherein said column assembly comprises a rectangular column, a round bar is arranged above said rectangular column, and said screw is arranged at the top end of said round bar;
the inner side lower part of the rectangular column is provided with a sliding groove, the outer side of the semicircular annular plate is provided with a sliding block, the sliding block is arranged in the sliding groove in a sliding mode, a threaded through hole is formed in the lower portion of the rectangular column, a jackscrew is arranged in the threaded through hole through threaded connection, and the top end of the jackscrew extends into the sliding groove.
3. The socket type concrete sewer pipe suspension protection device according to claim 2, wherein a rectangular block is externally connected to an upper side wall of the sliding groove, a guide groove communicated with the sliding groove is formed in the rectangular block, and the sliding block can enter the sliding groove through the guide groove.
4. The socket type concrete sewer pipe suspension protection device according to claim 3, wherein the upper and lower side walls of said guide groove are provided with a second threaded through hole, and a connecting screw rod is arranged in said second threaded through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120030790.3U CN214169076U (en) | 2021-01-07 | 2021-01-07 | Socket joint formula concrete sewage pipe suspends protection device in midair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120030790.3U CN214169076U (en) | 2021-01-07 | 2021-01-07 | Socket joint formula concrete sewage pipe suspends protection device in midair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214169076U true CN214169076U (en) | 2021-09-10 |
Family
ID=77592052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120030790.3U Active CN214169076U (en) | 2021-01-07 | 2021-01-07 | Socket joint formula concrete sewage pipe suspends protection device in midair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214169076U (en) |
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2021
- 2021-01-07 CN CN202120030790.3U patent/CN214169076U/en active Active
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