CN219866604U - Underground ventilating duct direct-buried construction structure for house building engineering - Google Patents
Underground ventilating duct direct-buried construction structure for house building engineering Download PDFInfo
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- CN219866604U CN219866604U CN202321083720.XU CN202321083720U CN219866604U CN 219866604 U CN219866604 U CN 219866604U CN 202321083720 U CN202321083720 U CN 202321083720U CN 219866604 U CN219866604 U CN 219866604U
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- ventilating duct
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- construction structure
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000009435 building construction Methods 0.000 claims abstract description 16
- 238000004062 sedimentation Methods 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 18
- 238000004873 anchoring Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 244000309464 bull Species 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the technical field of building construction, in particular to a direct-buried construction structure of an underground ventilating duct of a building construction engineering, which comprises a bearing support plate and a ventilating duct, wherein the ventilating duct is arranged on the inner wall of the bearing support plate, a plurality of groups of pipe hoops are respectively fixed at the top of the bearing support plate, and are wound on the outer surface of the ventilating duct.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a direct-buried construction structure of an underground ventilating duct of a building construction engineering.
Background
The house construction engineering profession refers to various house constructions, auxiliary facilities, and matched lines, pipelines and equipment installation engineering and indoor and outdoor decoration engineering. Building engineering is generally called as engineering entity for performing various technical works and completion of investigation, planning, design, construction, installation and maintenance for newly-built, rebuilt or enlarged house building and auxiliary structures.
For example, in the patent application with the publication number of CN213742104U, a template is supported around a metal spiral air pipe and filled concrete is poured, so that the metal spiral air pipe and the filled concrete together form an air duct with smooth inner wall and good closed inner cavity; compared with the existing civil engineering ventilating duct, the material and labor are saved, and the construction speed is high; because the metal spiral air pipe is used as the inner lining, the inner wall of the ventilation system is smooth and has good tightness, and the energy consumption of the fan is indirectly saved; however, in use, the concrete base is easy to subside due to geological influence, so that the ventilation pipeline is deformed and then split, and ventilation effect is influenced.
Disclosure of Invention
The utility model aims to provide a direct-buried construction structure of an underground ventilating duct of a building construction engineering, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the directly buried construction structure of the underground ventilating duct of the building construction engineering comprises a bearing support plate and also comprises a bearing support plate;
the ventilation pipe is arranged on the inner wall of the bearing support plate, a plurality of groups of pipe hoops are respectively fixed at the top of the bearing support plate, a plurality of groups of pipe hoops are wound on the outer surface of the ventilation pipe, and a plurality of groups of anchor nails are arranged on two sides of the bottom of the bearing support plate;
the anchoring mechanism is used for fixing the bearing plate and the ground and comprises a plurality of groups of ground columns fixed on the outer wall of the bottom of the bearing plate, cavities are formed in the ground columns, and a plurality of groups of sedimentation plates are arranged in the ground columns respectively.
Preferably, the inside of multiunit ground post is provided with the drive assembly that drive multiunit subsidence board kept away from each other respectively.
Preferably, the drive assembly includes the bull stick of diapire in the post of rotation connection respectively, and bull stick circumference outer wall bottom has cup jointed the ratchet, the bull stick top extends to the top that bears the layer board respectively, and bull stick top fixedly connected with knob.
Preferably, the outer wall of the top of the ratchet wheel is rotationally connected with cranks which are distributed at equal intervals, and the other end of each crank is rotationally connected with the outer wall of the top of the corresponding sedimentation plate.
Preferably, the inner wall of the bottom of the ground column is provided with slide rails which are distributed at equal intervals, and the slide rails are in sliding connection with the inner walls of the corresponding sedimentation plates.
Preferably, the outer wall of the circumference of the ground column is provided with penetrating grooves which are distributed at equal intervals, the penetrating grooves are in sliding connection with the outer wall of the sedimentation plate, the inner wall of the bottom of the ground column is provided with elastic pawls which are respectively matched with corresponding ratchet wheels.
Preferably, the top of the bearing support plate is respectively provided with a plurality of groups of grooves, the tops of the anchor nails extend into the plurality of groups of grooves respectively and are fixedly connected with anchor nail hexagonal heads, and the anchor nail hexagonal heads are matched with the plurality of groups of grooves respectively.
The utility model provides a directly buried construction structure of an underground ventilating duct of a building construction project through improvement, and compared with the prior art, the directly buried construction structure has the following improvement and advantages:
according to the utility model, the anchor nails are downwards moved by rotating the plurality of groups of anchor nail hexagonal heads to be connected with the foundation, then the plurality of groups of rotary knobs are respectively rotated to enable the rotary rods to rotate clockwise, and then the clockwise ratchet wheels are driven to rotate, so that angles between the cranks and the subsidence plates are driven to be gradually parallel, the subsidence plates are driven to move on the sliding rails and finally move out of the through grooves to be in contact with the foundation, so that an expansion state is realized, the contact area between the ground pillar and the foundation is improved, the elastic pawl is pushed away from the ratchet wheels by abutting the ratchet teeth on the outer surface of the clockwise ratchet wheels with the elastic pawl, the ratchet wheels are prevented from anticlockwise rotation by being clamped in the ratchet teeth of the ratchet wheels when the rotary rods are stopped, the drive assembly is arranged to conveniently drive the plurality of groups of subsidence plates, the expansion effect of the ground pillar is conveniently realized by arranging the plurality of groups of subsidence plates, so that the stability of the ground pillar is improved, and the damage to the ventilation pipe caused by sedimentation is reduced.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of a carrying pallet of the present utility model;
FIG. 3 is a schematic cross-sectional view of a carrier plate according to the present utility model;
fig. 4 is a schematic sectional view of the ground pillar according to the present utility model.
Reference numerals illustrate:
1. a bearing plate; 101. a pipe clamp; 2. anchoring nails; 201. an anchor hexagonal head; 3. a ground column; 301. a through groove; 302. a rotating rod; 303. a ratchet wheel; 304. a crank; 305. a sedimentation plate; 306. a slide rail; 307. an elastic pawl; 308. a knob; 4. and a ventilation pipe.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a direct-buried construction structure of an underground ventilating duct of a building construction project through improvement, which comprises the following technical scheme:
as shown in fig. 1-4, a construction structure for directly burying underground ventilation pipes in building construction engineering comprises a bearing support plate 1 and also comprises the following components;
the ventilation pipe 4 is arranged on the inner wall of the bearing support plate 1, a plurality of groups of pipe hoops 101 are respectively fixed at the top of the bearing support plate 1, the pipe hoops 101 are wound on the outer surface of the ventilation pipe 4, a plurality of groups of anchor nails 2 are respectively arranged on two sides of the bottom of the bearing support plate 1, the ventilation pipe 4 is convenient to support and fix by the bearing support plate 1, damage to the ventilation pipe 4 caused by external collision is reduced, leakage of the ventilation pipe 4 is generated, and the ventilation pipe 4 is convenient to fix and limit by the pipe hoops 101;
the anchoring mechanism is used for fixing the bearing plate 1 and the ground, and comprises a plurality of groups of ground columns 3 fixed on the outer wall of the bottom of the bearing plate 1, cavities are formed in the plurality of groups of ground columns 3, and a plurality of groups of sedimentation plates 305 are respectively arranged in the plurality of groups of ground columns 3.
Further, driving components for driving the plurality of groups of sedimentation plates 305 to be far away from each other are respectively arranged inside the plurality of groups of ground columns 3.
Further, the driving assembly comprises a rotating rod 302 which is respectively and rotatably connected to the inner bottom wall of the ground column 3, a ratchet wheel 303 is sleeved at the bottom of the circumferential outer wall of the rotating rod 302, the top of the rotating rod 302 extends to the top of the bearing plate 1 respectively, and a knob 308 is fixedly connected to the top of the rotating rod 302.
Further, the top outer wall of the ratchet 303 is rotatably connected with cranks 304 distributed at equal distances, and the other ends of the cranks 304 are rotatably connected with the top outer wall of the corresponding sedimentation plate 305.
Further, the bottom inner wall of the ground column 3 is provided with slide rails 306 distributed equidistantly, the slide rails 306 are slidably connected with the inner wall of the corresponding sedimentation plate 305, and the slide rails 306 are arranged for stability of movement of the sedimentation plate 305, so that a limiting effect is achieved.
Further, through grooves 301 distributed equidistantly are formed in the circumferential outer wall of the ground column 3, the through grooves 301 are slidably connected with the outer wall of the sedimentation plate 305, elastic pawls 307 are mounted on the inner wall of the bottom of the ground column 3, the elastic pawls 307 are respectively matched with corresponding ratchet gears 303, when the clockwise ratchet gears 303 rotate, ratchet teeth on the outer surfaces of the elastic pawls 307 abut against the elastic pawls 307 to push the elastic pawls 307 to be far away from the ratchet gears 303, and when the rotating rod 302 stops rotating, the elastic pawls 307 are clamped into ratchet teeth of the ratchet gears 303 to fix the ratchet gears 303, so that the ratchet gears 303 are prevented from rotating anticlockwise.
Further, the top of the bearing plate 1 is respectively provided with a plurality of groups of grooves, the tops of the plurality of groups of anchors 2 respectively extend into the plurality of groups of grooves and are fixedly connected with anchor hexagonal heads 201, the plurality of groups of anchor hexagonal heads 201 are respectively matched with the plurality of groups of grooves, and the anchor 2 moves downwards to be connected with the foundation by rotating the plurality of groups of anchor hexagonal heads 201, so that the bearing plate 1 is primarily fixed with the ground.
Working principle: when the device is used, the pre-buried channel is formed, then the bearing support plate 1 is installed in the pre-buried channel, the anchor nails 2 move downwards to be connected with the foundation by rotating the plurality of groups of anchor nail hexagon heads 201, then the plurality of groups of rotary knobs 308 are respectively rotated to enable the rotary rods 302 to rotate clockwise, further the clockwise ratchet wheel 303 is driven to rotate, and accordingly angles between the crank 304 and the sedimentation plate 305 are driven to be gradually parallel, the sedimentation plate 305 is driven to move on the sliding rail 306 and finally the sedimentation plate 305 moves out of the through groove 301 to be in contact with the foundation, so that the expansion state is achieved, the contact area between the ground column 3 and the foundation is improved, the elastic pawl 307 is pushed to be far away from the ratchet wheel 303 by abutting on the outer surface ratchet teeth of the elastic pawl 307 when the clockwise ratchet wheel 303 rotates, the elastic pawl 307 is clamped into the ratchet teeth of the ratchet wheel 303 to be fixed when the rotary rods 302 are stopped, the ratchet wheel 303 is prevented from rotating anticlockwise, and finally the ventilation pipe 4 is installed on the top surface of the bearing support plate 1 by using the pipe hoop 101 to fix the ventilation pipe 4.
Claims (7)
1. The directly buried construction structure of the underground ventilating duct of the building construction engineering comprises a bearing support plate (1), and is characterized by further comprising;
the ventilation pipe (4) is arranged on the inner wall of the bearing support plate (1), a plurality of groups of pipe hoops (101) are respectively fixed at the top of the bearing support plate (1), a plurality of groups of pipe hoops (101) are wound on the outer surface of the ventilation pipe (4), and a plurality of groups of anchor nails (2) are arranged on two sides of the bottom of the bearing support plate (1);
the anchoring mechanism is used for fixing the bearing plate (1) and the ground and comprises a plurality of groups of ground columns (3) fixed on the outer wall of the bottom of the bearing plate (1), cavities are formed in the ground columns (3), and a plurality of groups of sedimentation plates (305) are respectively arranged in the ground columns (3).
2. The underground ventilating duct direct-buried construction structure for building construction according to claim 1, wherein: the inside of the ground columns (3) is respectively provided with a driving component for driving the sedimentation plates (305) to be far away from each other.
3. The underground ventilating duct direct-buried construction structure for building construction according to claim 2, wherein: the driving assembly comprises rotating rods (302) which are respectively connected to the inner bottom wall of the ground column (3) in a rotating mode, ratchet wheels (303) are sleeved at the bottoms of the circumferential outer walls of the rotating rods (302), the tops of the rotating rods (302) respectively extend to the tops of the bearing plates (1), and knobs (308) are fixedly connected to the tops of the rotating rods (302).
4. A building construction underground ventilating duct direct-burried construction structure according to claim 3, wherein: the outer wall of the top of the ratchet wheel (303) is rotationally connected with cranks (304) which are distributed at equal intervals, and the other end of each crank (304) is rotationally connected with the outer wall of the top of the corresponding sedimentation plate (305).
5. The construction structure for directly burying an underground ventilating duct in a building construction according to claim 4, wherein: slide rails (306) distributed at equal intervals are arranged on the inner wall of the bottom of the ground column (3), and the slide rails (306) are in sliding connection with the inner wall of the corresponding sedimentation plate (305).
6. The underground ventilating duct direct-buried construction structure for building construction according to claim 5, wherein: penetrating grooves (301) distributed at equal intervals are formed in the circumferential outer wall of the ground column (3), the penetrating grooves (301) are connected with the outer wall of the sedimentation plate (305) in a sliding mode, elastic pawls (307) are mounted on the inner wall of the bottom of the ground column (3), and the elastic pawls (307) are respectively matched with corresponding ratchet wheels (303).
7. The underground ventilating duct direct-buried construction structure for building construction according to claim 1, wherein: the top of the bearing support plate (1) is respectively provided with a plurality of groups of grooves, the tops of the anchor nails (2) extend into the plurality of groups of grooves respectively and are fixedly connected with anchor nail hexagonal heads (201), and the plurality of groups of anchor nail hexagonal heads (201) are matched with the plurality of groups of grooves respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321083720.XU CN219866604U (en) | 2023-05-08 | 2023-05-08 | Underground ventilating duct direct-buried construction structure for house building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321083720.XU CN219866604U (en) | 2023-05-08 | 2023-05-08 | Underground ventilating duct direct-buried construction structure for house building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219866604U true CN219866604U (en) | 2023-10-20 |
Family
ID=88317963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321083720.XU Active CN219866604U (en) | 2023-05-08 | 2023-05-08 | Underground ventilating duct direct-buried construction structure for house building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219866604U (en) |
-
2023
- 2023-05-08 CN CN202321083720.XU patent/CN219866604U/en active Active
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