Basement frame pipe conveying structure and conveying guide pipe blocking and pouring structure

Abstract

The utility model relates to the field of basement construction structures, in particular to a basement frame pipe conveying structure and a conveying guide pipe blocking and pouring structure which can conveniently achieve outward conveying of frame pipes in a basement, and comprises a basement composed of a wall body and a concrete floor arranged on the top face of the wall body and a conveying guide pipe. The basement is communicated with the outside through a pipe body of the conveying guide pipe, and an oblique notch is formed in one end of the pipe body, is formed in the basement and is flush with the inner wall face of the basement. The utility model is particularly suitable for basement construction occasions with longer pipe erecting length.

Description

Technical Field

[0001] This utility model relates to the field of basement construction structures, and in particular to a basement pipe conveying structure and a conveying pipe sealing and pouring structure. Background Technology

[0002] During basement construction, scaffolding must first be erected to form a foundation platform before the walls and concrete floor slabs are constructed. However, after the walls and floor slabs are completed, the basement space is essentially enclosed, leaving only a narrow passage for workers to evacuate. When faced with dismantled scaffolding rods, a problem may arise where a suitable delivery angle cannot be found, preventing their transport from the basement through this narrow passage to the outside. Therefore, a dedicated channel needs to be designed for the outward transport of the scaffolding.

[0003] Patent publication number CN220976203U discloses a material transportation system for enclosed basements. This system utilizes elevator shafts and hoisting cages to transport materials via hoisting. However, this solution requires the establishment of a corresponding material conveying system, such as elevator shafts, hoisting cages, and related auxiliary facilities, to achieve material transport within the enclosed basement. This undoubtedly leads to a significant increase in construction costs. Furthermore, the aforementioned transportation system is not suitable for materials with specific shapes, such as scaffolding pipes. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a convenient basement pipe conveying structure and a conveying conduit sealing and casting structure for conveying pipes from inside the basement to the outside.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a basement pipe conveying structure, including a basement consisting of walls and a concrete floor slab set on the top surface of the walls, including a conveying pipe, the pipe body of which connects the basement with the outside world, and one end of the pipe body is provided with a beveled cut, which is set inside the basement and flush with the inner wall surface of the basement.

[0006] Furthermore, the pipe body is installed on a concrete floor slab.

[0007] Furthermore, there are at least two tubes, and the outlets of the tubes have at least two directions.

[0008] Furthermore, the angle between the cut surface of the oblique cut and the axis of the tube is 45°.

[0009] A basement pipe conveying conduit sealing and pouring structure includes a basement pipe conveying structure, wherein the pipe body includes a sealing opening that is flush with the outer wall of the basement; and a sealing formwork, wherein the sealing formwork includes an inner template, a connecting rod, and an outer hanging rod, the inner template and the outer hanging rod being connected by the connecting rod, the pipe body being positioned between the inner template and the outer hanging rod, and the inner template and the pipe body forming a sealing and pouring cavity.

[0010] Furthermore, it includes an inner template nut, which is threadedly connected to the connecting rod, and the inner template is mounted on the connecting rod via the inner template nut.

[0011] Furthermore, it includes an external rod nut, which is threadedly connected to the connecting rod, and the external rod is mounted on the connecting rod via the external rod nut.

[0012] The beneficial effects of this utility model are as follows: 1. After disassembling the construction foundation platform constructed from the scaffolding pipes, rod-shaped scaffolding pipes are obtained. The delivery angle of the scaffolding pipes can be adjusted, and the pipes can be placed inside the delivery conduit. At this point, external operators only need to conveniently pull the scaffolding pipes out through the delivery conduit, achieving convenient outward delivery of the scaffolding pipes. 2. The pipe body is arranged obliquely to the inner wall of the basement through a beveled cut. Compared to a perpendicular arrangement between the pipe body and the inner wall of the basement, the oblique arrangement makes it easier to find a better delivery angle when the scaffolding pipes are delivered. Especially for longer scaffolding pipes, they can be inclined first in the basement, making full use of the space in the length, width, and height directions of the basement for inclined arrangement. Then, a pipe body with a similar inclination angle can be found, and the scaffolding pipe can be smoothly delivered through the corresponding pipe body. 3. The sealing formwork can form a sealing pouring cavity with the pipe body. Then, by pouring into the sealing pouring cavity, the pipe body is sealed. This utility model is particularly suitable for basement construction occasions with long scaffolding pipes. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the delivery conduit of this utility model.

[0014] Figure 2 This is a schematic diagram of the conveying conduit of this utility model installed in the floor slab formwork stage.

[0015] Figure 3 This is a schematic diagram of the conveying conduit of this utility model after the pouring is completed on the floor slab formwork.

[0016] Figure 4 This is a schematic diagram of the support pipe being sent out from the delivery conduit.

[0017] Figure 5 This is a schematic diagram of the external hanging rod of the sealing and hoisting mold being installed on the conveying conduit.

[0018] Figure 6 yes Figure 5 A sectional view.

[0019] The markings in the diagram are as follows: 1. Conveying conduit; 11. Outlet; 12. Angled cut; 13. Pipe body; 14. Sealing port; 3. Floor slab reinforcement; 4. Floor slab formwork; 5. Sealing and hanging formwork; 51. Connecting rod; 52. External hanging rod nut; 53. External hanging rod; 54. Internal formwork; 55. Internal formwork nut; 6. Concrete floor slab; 7. Wall; 9. Scaffolding pipe. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] like Figures 1 to 4 What is shown is the underground pipe-lifting and conveying structure. Among them, Figure 1 The diagram shows the specific structure of the delivery conduit 1. The body 13 of the delivery conduit 1 is a cylindrical tube, with one end being an outlet 11 perpendicular to the axis of the delivery conduit 1. The other end of the body 13 is a beveled cut 12, which is obliquely positioned to the axis of the delivery conduit 1, with a preferred angle of 45 degrees. In actual use, the support tube 9 is inserted into the body 13 through the beveled cut 12 and exited through the outlet 11. Figure 2 The diagram illustrates the fixing of the conveying conduit 1 to the floor slab formwork 4 during the erection of the floor slab reinforcement 3 and the floor slab formwork 4. The oblique cut 12 is located inside the final basement, ensuring it is flush with the inner wall of the basement to facilitate the subsequent insertion of the scaffolding pipe 9 into the pipe body 13. Before pouring the concrete for the floor slab reinforcement 3 and the floor slab formwork 4, the oblique cut 12 and the outlet 11 can be sealed with tape to prevent the concrete from clogging the conveying conduit 1 during pouring.

[0022] Figure 3 and Figure 4 The diagram shows the concrete floor slab 6 and wall 7 after pouring. In this embodiment, the conveying conduit 1 is installed on the concrete floor slab 6. There are a total of 6 conveying conduits 1, and the outlet 11 of the conveying conduit 1 faces two directions, which facilitates sufficient delivery angle and delivery space when the scaffolding pipe 9 is delivered. After the scaffolding pipe 9 is delivered to the outside through the conveying conduit 1, the construction personnel can easily pull out the scaffolding pipe 9.

[0023] like Figures 5 to 6 The image shown is of the sealing and pouring structure for the underground pipe conveying conduit. Before the sealing and pouring process, as follows... Figure 3 and Figure 6As shown, the portion of the outlet 11 of the conveying conduit 1 extending beyond the concrete slab 6 can be cut off to form a sealing opening 14 flush with the upper surface of the concrete slab 6. The cut of the sealing opening 14 is parallel to the oblique cut 12, facilitating the formation of a stable pouring support structure between the sealing formwork 5 and the conveying conduit 1. The connecting rod 51 of the sealing formwork 5 penetrates the conveying conduit 1 in a direction perpendicular to the sealing opening 14 and the oblique cut 12. The bottom of the connecting rod 51 is threaded into the inner template nut 55, and the inner template 54 is set at the bottom of the connecting rod 51 through the inner template nut 55. The inner template 54 completely seals the oblique cut 12, ensuring a sealed pouring effect for the subsequent concrete pouring. The upper section of the connecting rod 51 is threaded into the outer hanging rod nut 52, and the outer hanging rod 53 is set at the upper section of the connecting rod 51 through the outer hanging rod nut 52. Figure 5 and Figure 6 As shown, the outer hanging rod 53 spans the sealing opening 14. By rotating the outer hanging rod nut 52, the position of the outer hanging rod 53 on the upper section of the connecting rod 51 can be adjusted, reducing the distance between the outer hanging rod 53 and the inner template 54, thus clamping the sealing hanging mold 5 and stably setting it on the conveying conduit 1. Subsequently, concrete is injected into the sealing pouring cavity formed by the inner template 54 and the pipe body 13 through the sealing opening 14, finally completing the sealing of the conveying conduit 1.

Claims

1. A basement rack pipe conveying structure comprising a basement formed by a wall (7) and a concrete floor (6) provided on the top surface of the wall (7), characterized in that: The utility model provides a kind of basement ventilation device, including conveying conduit (1), the pipe body (13) of conveying conduit (1) is communicated with basement and outside, one end of pipe body (13) is provided with bevel (12), bevel (12) is arranged inside basement, and bevel (12) is flush with the inner wall surface of basement.

2. The basement pipe rack transport structure of claim 1, wherein: The pipe body (13) is arranged on the concrete floor (6).

3. The basement pipe rack conveyor structure of claim 2, wherein: The pipe body (13) is at least two, and the direction of the outlet (11) of the pipe body (13) is at least two.

4. A basement pipe rack conveyor structure as claimed in any one of claims 1 to 3, wherein: The included angle between the cutting surface of the bevel (12) and the axis of the pipe body (13) is 45°.

5. A basement conduit duct plugging and pouring structure comprising a basement conduit duct structure according to any one of claims 1 to 4, characterized in that: The pipe body (13) includes a sealing opening (14) flush with the outer wall surface of the basement, and a sealing formwork (5) including an inner formwork (54), a connecting rod (51) and an outer hanging rod (53), the inner formwork (54) and the outer hanging rod (53) are connected by the connecting rod (51), the pipe body (13) is arranged between the inner formwork (54) and the outer hanging rod (53), and the inner formwork (54) and the pipe body (13) form a sealing pouring cavity.

6. The basement pipe rack guide duct plugging and pouring structure according to claim 5, characterized in that: The utility model includes an inner formwork nut (55) threadedly connected between the connecting rod (51), and the inner formwork (54) is arranged on the connecting rod (51) by the inner formwork nut (55).

7. The basement pipe rack guide duct plugging and pouring structure according to claim 5, characterized in that: The utility model includes an outer hanging rod nut (52) threadedly connected between the connecting rod (51), and the outer hanging rod (53) is arranged on the connecting rod (51) by the outer hanging rod nut (52).

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