CN115324092A - Sewage open caisson structure for municipal administration - Google Patents
Sewage open caisson structure for municipal administration Download PDFInfo
- Publication number
- CN115324092A CN115324092A CN202210913715.0A CN202210913715A CN115324092A CN 115324092 A CN115324092 A CN 115324092A CN 202210913715 A CN202210913715 A CN 202210913715A CN 115324092 A CN115324092 A CN 115324092A
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- Prior art keywords
- open caisson
- fixed mounting
- mounting
- sewage
- municipal sewage
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- 239000010865 sewage Substances 0.000 title claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000004888 barrier function Effects 0.000 claims description 3
- 244000309464 bull Species 0.000 claims 3
- 238000009412 basement excavation Methods 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D23/00—Caissons; Construction or placing of caissons
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a municipal sewage open caisson structure, which comprises an open caisson, wherein the inner wall of the open caisson is provided with opposite drainage components, each drainage component comprises an installation pipe, a connecting piece, a splicing port, a fixed shell, a flexible hose, a handle and a water suction head, the opposite installation pipes are arranged inside the open caisson, the tops of the installation pipes are fixedly provided with the connecting pieces, the tops of the connecting pieces are fixedly provided with the splicing ports, the bottoms of the installation pipes are fixedly provided with the fixed shells, and the flexible hoses are arranged inside the fixed shells; the components of the drainage assembly are matched for use, so that sewage generated by workers during excavation is pumped and discharged, the excavation efficiency of the workers is improved, the sewage discharge efficiency is also improved, and the influence on subsequent excavation work is reduced; the parts of the first supporting component and the second supporting component are matched for use, so that the open caisson is convenient to improve after the open caisson is excavated, the stability of fixing the open caisson is improved, and the injury to workers is reduced.
Description
Technical Field
The invention belongs to the technical field of open caisson structures, and particularly relates to a municipal sewage open caisson structure.
Background
The open caisson is a well cylindrical structure, and is a foundation for bridge abutment or other structures by digging soil in the well, overcoming the frictional resistance of the well wall by means of the self gravity, sinking to a designed elevation, sealing the bottom by concrete and filling the well hole. The device is generally used for constructing a retaining device in foundation pits of large-scale piers, sewage pump stations, large-scale equipment foundations, civil air defense shelters, shield assembly wells, underground driveways and station hydraulic foundations. In addition, the open caisson has the advantages of large embedding depth, strong integrity, good stability, large bearing area and capability of bearing large vertical load and horizontal load; the open caisson is not only a foundation, but also a soil-retaining and water-retaining structure during construction, and a pit wall support or a sheet pile surrounding wall is not required to be arranged in the sinking process, so that the construction is simplified; the influence on adjacent buildings is small when the open caisson is constructed.
At present, when the existing sewage open caisson structure is used, workers dig downwards continuously to easily generate sewage, so that the sewage is inconvenient to clean and the subsequent digging work is influenced; moreover, the support stability of the common open caisson structure is poor, so that certain damage to workers is easily caused, and the bottom of the edge support of the open caisson is also not convenient to excavate, so that the applicability of the open caisson is reduced.
Therefore, the municipal sewage open caisson structure is provided for solving the problems in the prior art, so that the working efficiency is improved, the sewage generated by excavation is convenient to clean, and the stability of the open caisson during use is improved.
Disclosure of Invention
The invention aims to provide a municipal sewage open caisson structure, which aims to solve the problem that the prior art provides the prior art that the sewage generated by excavation is inconvenient to clean and discharge, so that the excavation working efficiency is reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a sewage open caisson structure for municipal administration, includes the open caisson, the inner wall of open caisson is equipped with relative drainage subassembly, drainage subassembly is including installation pipe, connecting piece, can splice mouth, set casing, expansion hose, handle and suction head, the inside of open caisson is equipped with relative installation pipe, the top fixed mounting of installation pipe has the connecting piece, the top fixed mounting of connecting piece has the mouth of can splicing, the bottom fixed mounting of installation pipe has the set casing, the inside of set casing is equipped with expansion hose, one side fixed mounting of expansion hose output has the handle, expansion hose's other end fixed mounting has the suction head.
Preferably, the inside lateral wall of open caisson is equipped with relative first mounting groove and second mounting groove, bottom both ends in first mounting groove and the second mounting groove are equipped with the base.
Preferably, the top fixed mounting of base has the barrier plate, the bottom fixed mounting of base has the fixture block, the fixture block joint is in the draw-in groove that matches with it.
Preferably, the first mounting block is fixedly mounted at two ends above the inside of the first mounting groove, and the inner side of the first mounting block is rotatably connected with a first rotating rod.
Preferably, a first supporting rod is fixedly installed at the center of the surface of the first rotating rod, and a first placing shell is fixedly installed at the other end of the first supporting rod.
Preferably, the internally mounted of first shell of placing has first automatic flexible bracing piece, the other end fixed mounting of first automatic flexible bracing piece has first mounting panel, the bottom fixed mounting of first mounting panel has first bolt.
Preferably, a second mounting block is fixedly mounted at two ends above the inside of the second mounting groove, and a second rotating rod is rotatably connected to the inner side of the second mounting block.
Preferably, a second supporting rod is fixedly installed at the center of the surface of the second rotating rod, and a second placing shell is fixedly installed at the other end of the second supporting rod.
Preferably, the internally mounted of second place the shell has the automatic flexible bracing piece of second, the other end fixed mounting of the automatic flexible bracing piece of second has the second mounting panel, the bottom fixed mounting of second mounting panel has the second bolt.
Preferably, both ends of the top of the open caisson are provided with contact blocks, and one end of the inner side of each contact block is provided with a splicing groove.
The invention has the technical effects and advantages that: compared with the prior art, the municipal sewage open caisson structure provided by the invention has the following advantages:
the open caisson is provided with a sunk well, an installation pipe, a connecting piece, a splicing port, a fixed shell, a flexible hose, a handle, a water absorption head and other parts; the open caisson is characterized in that earth is dug in the open caisson, the open caisson is sunk to a designed elevation after overcoming the frictional resistance of the well wall by the self gravity, and then the open caisson is subjected to concrete bottom sealing and is filled with a well hole to form the foundation of a bridge abutment or other structures; the inner wall of the open caisson is sequentially provided with the opposite installation pipes, so that the open caisson can be conveniently fixed and supported; the connecting piece is fixedly arranged at the top of the mounting pipe, so that the mounting pipe plays a role in fixing and supporting the mounting pipe; the splicing port is fixedly arranged at the top of the connecting piece, so that the connecting pipe and the splicing port can be spliced and fixed conveniently after the open caisson is spliced; the fixing shell is fixedly arranged at the bottom of the mounting pipe, so that the mounting pipe plays a role in mounting and supporting the mounting pipe; the telescopic hose is arranged inside the fixed shell, so that the fixed shell is convenient to mount and protect; the water suction head is fixedly arranged at the other end of the telescopic hose, so that sewage generated when workers dig is conveniently absorbed and cleaned; the handle is fixedly arranged on one side of the telescopic hose, so that the telescopic hose is convenient for workers to take and use;
the components of the drainage assembly are matched for use, so that sewage generated by workers during excavation is pumped and discharged, the excavation efficiency of the workers is improved, the sewage discharge efficiency is also improved, and the influence on subsequent excavation work is reduced;
the first installation groove is formed, so that the first support assembly in the first installation groove can be conveniently installed and placed; the second mounting groove is arranged, so that the second support component is convenient to mount and protect; in addition, the components of the first supporting component and the second supporting component are arranged and further matched for use, so that when the open caisson is used, the first bolt and the second bolt on the open caisson are supported on the ground excavated in the open caisson in a crossed mode, and further when soil at the bottom of the open caisson is excavated in the open caisson, the fixing stability of the open caisson is improved, the influence on workers is reduced, and the excavating efficiency of the workers is also improved;
parts of the first supporting component and the second supporting component are matched for use, so that after the open caisson is excavated, the stability of fixing the open caisson is improved, and the damage to workers is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a sewage open caisson of the present invention;
FIG. 2 is a schematic view of the left side section structure of the sewage open caisson of the present invention;
FIG. 3 is a schematic view of a first mounting groove structure according to the present invention;
FIG. 4 is a schematic diagram of a barrier structure according to the present invention;
FIG. 5 is a schematic diagram of a right sectional structure of the sewage open caisson of the present invention;
FIG. 6 is a schematic view of a second mounting groove structure of the present invention.
In the figure: 1. sinking a well; 2. a contact block; 21. splicing grooves; 3. a first mounting groove; 31. a first mounting block; 32. a first rotating lever; 33. a first strut; 34. a first housing case; 35. a first automatic telescopic support rod; 36. a first mounting plate; 37. a first latch; 4. a blocking plate; 41. a base; 42. a clamping block; 5. installing a pipe; 51. a connecting member; 52. a splicing port; 53. a stationary case; 54. a flexible hose; 55. a handle; 56. a suction head; 6. a second mounting groove; 61. a second mounting block; 62. a second rotating rod; 63. a second support bar; 64. a second housing shell; 65. a second automatic telescopic supporting rod; 66. a second mounting plate; 67. a second pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a municipal sewage open caisson structure shown in figures 1-6, which comprises an open caisson 1, wherein the open caisson 1 is excavated in a well, is sunk to a designed elevation after overcoming the frictional resistance of the well wall by the self gravity, and then is subjected to concrete bottom sealing and well hole filling to form a foundation of a bridge abutment or other structures; the inner wall of the open caisson 1 is provided with opposite drainage components, each drainage component comprises an installation pipe 5, a connecting piece 51, a splicing port 52, a fixed shell 53, a flexible hose 54, a handle 55 and a water suction head 56, and the components of the drainage components are arranged and matched for use, so that sewage generated by workers during excavation is pumped and discharged, the excavation efficiency of the workers is improved, the sewage discharge efficiency is also improved, and the influence on subsequent excavation work is reduced; opposite installation pipes 5 are arranged inside the open caisson 1, and the opposite installation pipes 5 are sequentially arranged on the inner wall of the open caisson 1, so that the open caisson is convenient to fixedly install and support; the top of the installation pipe 5 is fixedly provided with a connecting piece 51, and the connecting piece 51 is fixedly arranged on the top of the installation pipe 5, so that the installation pipe plays a role of fixing and supporting; the top of the connecting piece 51 is fixedly provided with the splicing port 52, and the splicing port 52 is fixedly arranged on the top of the connecting piece 51, so that after the open caisson 1 is spliced, the external connecting pipe and the splicing port 52 can be conveniently spliced and fixed through the splicing port 52; the bottom of the installation pipe 5 is fixedly provided with a fixed shell 53, and the fixed shell 53 is fixedly arranged at the bottom of the installation pipe 5, so that the installation and support effects are achieved; the fixed shell 53 is internally provided with the telescopic hose 54, and the telescopic hose 54 is arranged inside the fixed shell 53, so that the installation and protection effects are facilitated; a handle 55 is fixedly arranged on one side of the output end of the flexible hose 54, and the handle 55 is fixedly arranged on one side of the flexible hose 54, so that the telescopic hose is convenient for a worker to take and use; the other end of the flexible hose 54 is fixedly provided with the water suction head 56, and the water suction head 56 is fixedly arranged at the other end of the flexible hose 54, so that the sewage generated when a worker digs can be conveniently absorbed and cleaned; when the open caisson 1 is used, the open caisson is placed on a designated ground, then a worker digs the ground in the open caisson, and sewage is easy to generate after digging to a certain depth, at this time, the worker holds the handle 55 by hand to pull the handle outwards, and then adjusts the length of the water suction head 56 on the handle through the telescopic hose 54, so that the water suction head 56 can penetrate into the sewage and can absorb and discharge the sewage through an external water pump;
the inner side wall of the open caisson 1 is provided with a first installation groove 3 and a second installation groove 6 which are opposite, and the first installation groove 3 is arranged, so that the first support component in the open caisson can be conveniently installed and placed; the second mounting groove 6 is arranged, so that the second support component is convenient to mount and protect; the base 41 is arranged at two ends of the bottom of the first mounting groove 3 and the second mounting groove 6, and the base 41 is mainly convenient for fixedly mounting and supporting the blocking plate 4 on the base;
the top of the base 41 is fixedly provided with a blocking plate 4, and the blocking plate 4 is mainly used for blocking and protecting the first bolt 37 and the second bolt 67; the bottom of the base 41 is fixedly provided with a clamping block 42, the clamping block 42 is clamped in a clamping groove matched with the clamping block, and the clamping block 42 and the clamping groove are matched for use, so that the base 41 on the base is convenient to detach and install;
the upper two ends in the first mounting groove 3 are fixedly provided with first mounting blocks 31, the inner side of each first mounting block 31 is rotatably connected with a first rotating rod 32, the center of the surface of each first rotating rod 32 is fixedly provided with a first supporting rod 33, the other end of each first supporting rod 33 is fixedly provided with a first placing shell 34, and each first placing shell 34 mainly plays a role in placing a first automatic telescopic supporting rod 35; a first automatic telescopic supporting rod 35 is arranged in the first placing shell 34, a first installing plate 36 is fixedly arranged at the other end of the first automatic telescopic supporting rod 35, a first bolt 37 is fixedly arranged at the bottom of the first installing plate 36, second installing blocks 61 are fixedly arranged at two ends above the inside of the second installing groove 6, a second rotating rod 62 is rotatably connected to the inner side of each second installing block 61, a second supporting rod 63 is fixedly arranged at the center of the surface of each second rotating rod 62, a second placing shell 64 is fixedly arranged at the other end of each second supporting rod 63, and each second placing shell 64 mainly plays a role in placing a second automatic telescopic supporting rod 65; a second automatic telescopic supporting rod 65 is arranged in the second placing shell 64, a second mounting plate 66 is fixedly arranged at the other end of the second automatic telescopic supporting rod 65, a second bolt 67 is fixedly arranged at the bottom of the second mounting plate 66, and the first bolt 37 and the second bolt 67 on the open caisson 1 are supported on the ground excavated in the open caisson 1 in a crossed manner by arranging the parts of the first supporting component and the second supporting component, so that the stability of fixing the open caisson 1 is improved, the influence on workers is reduced, and the excavating efficiency of the workers is also improved when soil at the bottom of the open caisson 1 is excavated in the open caisson 1; and, through the part and then the cooperation use of first supporting component and second supporting component more than setting up to be convenient for make open caisson 1 after excavating, improve the fixed stability of open caisson 1, reduce the injury to the workman.
The two ends of the top of the open caisson 1 are provided with contact blocks 2, and the contact blocks 2 are mainly convenient for performing contact fitting on the spliced open caisson 1; so as to increase the accuracy of the open caisson 1 in splicing; the inboard one end of contact block 2 is equipped with splice groove 21, through setting up splice groove 21 to accuracy and stability when being convenient for improve open caisson 1 and splice reduce the unnecessary loss.
The working principle is as follows: when the open caisson 1 is used, the open caisson is placed on a designated ground, then a worker digs the ground in the open caisson, and after the open caisson is dug to a certain depth, sewage is easily generated, at this time, the worker holds the handle 55 by hand to pull the handle outwards, and then adjusts the length of the water suction head 56 on the handle through the telescopic hose 54, so that the water suction head 56 can penetrate into the sewage and can be absorbed and discharged by an external water pump.
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 make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a sewage open caisson structure for municipal administration, includes open caisson (1), its characterized in that: the inner wall of open caisson (1) is equipped with relative drainage subassembly, drainage subassembly is including installation pipe (5), connecting piece (51), can splice mouth (52), set casing (53), expansion hose (54), handle (55) and suction head (56), the inside of open caisson (1) is equipped with relative installation pipe (5), the top fixed mounting of installation pipe (5) has connecting piece (51), the top fixed mounting of connecting piece (51) has can splice mouth (52), the bottom fixed mounting of installation pipe (5) has set casing (53), the inside of set casing (53) is equipped with expansion hose (54), one side fixed mounting of expansion hose (54) output has handle (55), the other end fixed mounting of expansion hose (54) has suction head (56).
2. The municipal sewage open caisson structure according to claim 1, wherein: be equipped with relative first mounting groove (3) and second mounting groove (6) on the inside lateral wall of open caisson (1), bottom both ends in first mounting groove (3) and second mounting groove (6) are equipped with base (41).
3. The municipal sewage caisson structure of claim 2, wherein: the top fixed mounting of base (41) has barrier plate (4), the bottom fixed mounting of base (41) has fixture block (42), fixture block (42) joint is in the draw-in groove that matches with it.
4. The municipal sewage caisson structure of claim 2, wherein: the inside top both ends fixed mounting of first mounting groove (3) has first installation piece (31), the inboard rotation of first installation piece (31) is connected with first bull stick (32).
5. The municipal sewage caisson structure of claim 4, wherein: the surface center fixed mounting of first branch (32) has first branch (33), the other end fixed mounting of first branch (33) has first place shell (34).
6. The municipal sewage caisson structure of claim 5, wherein: the internally mounted of first place shell (34) has first automatic flexible bracing piece (35), the other end fixed mounting of first automatic flexible bracing piece (35) has first mounting panel (36), the bottom fixed mounting of first mounting panel (36) has first bolt (37).
7. The municipal sewage caisson structure of claim 2, wherein: the inside top both ends fixed mounting of second mounting groove (6) has second installation piece (61), the inboard rotation of second installation piece (61) is connected with second bull stick (62).
8. The municipal sewage caisson structure of claim 7, wherein: the surface center fixed mounting of second bull stick (62) has second branch (63), the other end fixed mounting of second branch (63) has second place shell (64).
9. The municipal sewage open caisson structure according to claim 8, wherein: the internally mounted of second place shell (64) has the automatic flexible bracing piece of second (65), the other end fixed mounting of the automatic flexible bracing piece of second (65) has second mounting panel (66), the bottom fixed mounting of second mounting panel (66) has second bolt (67).
10. The municipal sewage open caisson structure according to claim 1, wherein: the open caisson is characterized in that contact blocks (2) are arranged at two ends of the top of the open caisson (1), and splicing grooves (21) are formed in one ends of the inner sides of the contact blocks (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210913715.0A CN115324092A (en) | 2022-08-01 | 2022-08-01 | Sewage open caisson structure for municipal administration |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210913715.0A CN115324092A (en) | 2022-08-01 | 2022-08-01 | Sewage open caisson structure for municipal administration |
Publications (1)
Publication Number | Publication Date |
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CN115324092A true CN115324092A (en) | 2022-11-11 |
Family
ID=83919449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202210913715.0A Withdrawn CN115324092A (en) | 2022-08-01 | 2022-08-01 | Sewage open caisson structure for municipal administration |
Country Status (1)
Country | Link |
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CN (1) | CN115324092A (en) |
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2022
- 2022-08-01 CN CN202210913715.0A patent/CN115324092A/en not_active Withdrawn
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Application publication date: 20221111 |
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