A waterproofing structure for a wall

Abstract

The utility model provides a kind of closed wall pre-burying dehydration pipe structure, it is related to building construction technology field, including: outer baffle;The outer baffle outer end is fastened and fixed by fixed frame, and closed wall body is poured in the inner part of outer baffle, and prefabricated pipe structure is arranged in outer baffle, when pouring closed wall body to outer baffle inner part, prefabricated pipe structure is arranged on two groups of outer baffle in advance, and outer baffle is connected and fixed by stable assembly, and the outer end outlet of prefabricated pipe structure is sleeved with sealing assembly, sealing assembly increases the sealing between prefabricated pipe structure and outer baffle, and installation assembly is installed on the outside of prefabricated pipe structure outlet sealing assembly, and installation assembly is fastened by fastening assembly, and the reinforcing assembly on installation assembly has the auxiliary reinforcing effect to sealing assembly, solve the problem that pre-burying pipe is easily inclined to vibrate when existing pre-burying pipe is operated by concrete vibration, and leakage occurs in the position of pre-burying pipe opening.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and more specifically, it relates to a structure for pre-embedded dehydration pipes in a sealed wall. Background Technology

[0002] As society continues to progress and develop, people's living standards are constantly improving, and urban construction is also increasing. During construction, it is necessary to pour closed walls in some special locations, and at the same time, some closed walls need to be pre-embedded with dewatering pipes to facilitate later use.

[0003] When pouring concrete for a closed wall, dewatering pipes are often pre-embedded in certain special locations. However, when pouring concrete for the closed wall, the pre-embedded pipes are prone to damage during concrete vibration operations, which can cause the pipes to become misaligned. Additionally, the pipe openings may not be properly sealed, leading to concrete leakage.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a sealed wall pre-embedded dewatering pipe structure in order to achieve a more practical purpose. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a sealed wall pre-embedded dewatering pipe structure to solve the problem that existing pre-embedded pipes are prone to vibration and tilting during concrete vibration operations, resulting in leakage at the pre-embedded pipe opening.

[0006] The purpose and effect of this utility model's sealed wall pre-embedded dehydration pipe structure are achieved by the following specific technical means: A sealed wall pre-embedded dewatering pipe structure includes an outer baffle; the outer end of the outer baffle is fastened by a fixing bracket, a sealed wall is cast inside the outer baffle, a prefabricated pipe structure is set inside the outer baffle, a sealing component is installed at the outlet position of the prefabricated pipe structure on the outer baffle, an installation component is installed at the outer end of the sealing component on the prefabricated pipe structure, the installation component is in contact with the fixing bracket, a fastening component is installed on the prefabricated pipe structure at the outer end of the installation component, a reinforcing component is screwed onto the plate surface of the installation component, the bottom of the reinforcing component is in contact with the sealing component, and a stabilizing component is installed on the part of the prefabricated pipe structure inside the outer baffle.

[0007] Furthermore, the prefabricated pipe structure includes a dewatering pipe, which is configured as a curved cylindrical structure, with its two end outlets located at the outer ends of two sets of outer baffles.

[0008] Furthermore, the installation assembly includes an outer card holder, which has an "H"-shaped structure. The outer card holder is installed in the middle on the protruding precast pipe structure. Reinforcing strips are provided at the edges of the outer card holder, and the upper and lower ends of the outer card holder are designed to contact the sealed wall.

[0009] Furthermore, the fastening assembly includes a fastening ring, which is configured as a ring structure and is screwed onto the outer end of the mounting assembly on the precast pipe structure. Six sets of protrusions are provided on the outer wall of the outer bracket.

[0010] Furthermore, the sealing assembly includes: a sealing plate, which is a hexagonal plate structure, the sealing plate being sleeved on the outer end of the outer baffle of the precast pipe structure, an installation sleeve being provided in the middle of the sealing plate at the sleeve position of the precast pipe structure, and a reinforcing rib being provided between the installation sleeve and the sealing plate.

[0011] Furthermore, the reinforcement component includes: an adjustment block, which is screwed onto the plate surface of the mounting component. The mounting component has four sets of adjustment blocks with the same structure. The central axis of the adjustment block is provided with an internal hexagonal hole. A reinforcement block is slidably installed in the hole of the adjustment block. A spring is installed between the reinforcement block and the adjustment block.

[0012] Furthermore, the stabilizing component includes: a stabilizing ring, which is composed of two sets of semi-circular rings hinged together. The stabilizing ring is fixed to the outer wall of the precast pipe structure. Internal threads are provided at symmetrical positions at the front and rear of the stabilizing ring. A stabilizing rod is screwed onto the internal thread of the stabilizing ring. The stabilizing rod extends to the outside of the outer baffle. A stabilizing block is screwed onto the stabilizing rod. The stabilizing block is in contact with the outer wall of the outer baffle.

[0013] Compared with the prior art, the present invention has the following beneficial effects: In this invention, the outer end of the outer baffle is fixed by a fixing bracket. When pouring the sealed wall inside the outer baffle, the precast pipe structure is pre-installed on the front and rear sets of outer baffles. The outer baffles are connected and fixed by a stabilizing component. A sealing component is sleeved on the outer end outlet of the precast pipe structure. The sealing component increases the seal between the precast pipe structure and the outer baffle. An installation component is installed on the outside of the sealing component at the outlet of the precast pipe structure. The installation component is fastened by a fastening component. At the same time, the reinforcement component on the installation component has an auxiliary reinforcement effect on the sealing component.

[0014] In this invention, the outer clip is designed in an "H" shape to better contact the sealed wall. When the outer clip contacts the sealed wall, a reinforcing strip is provided along the edge of the outer clip to further increase its strength. The upper and lower ends of the outer clip are designed to contact the sealed wall, ensuring that the outer clip is stably fixed to the sealed wall after being tightened. This achieves the function of fixing the precast pipe structure by snapping the outer clip into the sealed wall.

[0015] In this invention, the adjusting blocks are screwed onto the plate of the mounting assembly, enabling the adjusting blocks to function as screw-fitted connections. The four sets of adjusting blocks provide a more uniform reinforcement effect. The central axis of the adjusting blocks is provided with an internal hexagonal hole, facilitating adjustment using tools. The spring installed between the adjusting blocks and the reinforcing blocks allows the reinforcing blocks to provide auxiliary reinforcement to the sealing assembly when the top box is sealed.

[0016] In this invention, the stabilizing ring is composed of two sets of semi-circular rings hinged together, which allows for convenient fastening and fixing of the precast pipe structure before it is fixed. The stabilizing rod is screwed onto the internal thread of the stabilizing ring, so that the stabilizing rod can be directly screwed out from the outside after the sealed wall at the precast pipe structure is poured. The stabilizing block screwed onto the stabilizing rod and in contact with the outer baffle provides a fastening function for the stabilizing rod. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the precast pipe fixing structure of this utility model.

[0020] Figure 4 This is a schematic diagram of the stable component structure of this utility model.

[0021] Figure 5 This is a schematic diagram of the reinforcement component structure of this utility model.

[0022] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Outer baffle; 2. Fixing bracket; 3. Sealed wall; 4. Precast pipe structure; 401. Dehydration pipe; 5. Installation components; 501. Outer clamp; 502. Reinforcing strip; 6. Fastening components; 601. Fastening ring; 7. Sealing components; 701. Sealing plate; 702. Mounting sleeve; 8. Reinforcing components; 801. Adjusting block; 802. Reinforcing block; 9. Stabilizing components; 901. Stabilizing ring; 902. Stabilizing block; 903. Stabilizing rod. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0024] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example: As attached Figure 1 To be continued Figure 5 As shown: This utility model provides a sealed wall pre-embedded dewatering pipe structure, including an outer baffle 1; the outer end of the outer baffle 1 is fastened by a fixing bracket 2, a sealed wall 3 is poured inside the outer baffle 1, a prefabricated pipe structure 4 is provided inside the outer baffle 1, a sealing component 7 is installed at the outlet position of the prefabricated pipe structure 4 on the outer baffle 1, an installation component 5 is installed at the outer end of the sealing component 7 on the prefabricated pipe structure 4, the installation component 5 is in contact with the fixing bracket 2, a fastening component 6 is installed on the prefabricated pipe structure 4 at the outer end of the installation component 5, a reinforcing component 8 is screwed onto the plate surface of the installation component 5, the bottom of the reinforcing component 8 is in contact with the sealing component 7, and a stabilizing component 9 is installed on the part of the prefabricated pipe structure 4 inside the outer baffle 1.

[0027] The prefabricated pipe structure 4 includes a dewatering pipe 401, which is configured as a curved cylindrical structure. The two outlets of the dewatering pipe 401 are located at the outer ends of the two sets of outer baffles 1. Under some special requirements, the inlet and outlet of the dewatering pipe 401 in the sealed wall 3 need to be in different positions. Therefore, the dewatering pipe 401 configured as a curved structure is better suited to the use of the dewatering pipe 401.

[0028] The installation component 5 includes an outer bracket 501, which has an "H"-shaped structure. This "H" shape allows for better contact between the outer bracket 501 and the sealed wall 3. The outer bracket 501 is mounted on the protruding precast pipe structure 4. Reinforcing strips 502 are provided along the edges of the outer bracket 501. To further increase the strength of the outer bracket 501 when it contacts the sealed wall 3, additional reinforcing strips 502 are installed along its edges. A reinforcing strip 502 is provided at the edge of the outer bracket 501 to stably increase the strength of the outer bracket 501. The upper and lower ends of the outer bracket 501 are designed to contact the sealed wall 3. By setting the upper and lower ends of the outer bracket 501 to contact the sealed wall 3, the outer bracket 501 can be stably fixed to the sealed wall 3 after being tightened, thus realizing the function of fixing the precast pipe structure 4 by the outer bracket 501 that is clipped to the sealed wall 3.

[0029] The fastening component 6 includes a fastening ring 601, which is a ring-shaped structure. The fastening ring 601 is screwed onto the outer end of the mounting component 5 on the precast pipe structure 4. By screwing the fastening ring 601 onto the outer end of the mounting component 5 on the precast pipe structure 4, the fastening ring 601 can fix the mounting component 5 onto the precast pipe structure 4. The outer wall of the outer bracket 501 is provided with six sets of protrusions. The outer wall of the fastening ring 601 is provided with six sets of protrusions with the same structure, so that the fastening ring 601 can be screwed through the protrusions, which facilitates the screwing and adjustment of the fastening ring 601.

[0030] The sealing assembly 7 includes a sealing plate 701, which is a hexagonal plate structure. The sealing plate 701 is sleeved on the outer end of the outer baffle 1 on the precast pipe structure 4. The hexagonal plate structure of the sealing plate 701 allows it to be stably installed on the outer end of the outer baffle 1. An installation sleeve 702 is provided at the middle of the sealing plate 701 where it is sleeved with the precast pipe structure 4. The installation sleeve 702 on the sealing plate 701 allows the sealing plate 701 to be sleeved and installed. A reinforcing rib is provided between the installation sleeve 702 and the sealing plate 701. The reinforcing rib between the installation sleeve 702 and the sealing plate 701 makes the sealing plate 701 sleeved with the installation sleeve 702 more stable.

[0031] The reinforcing component 8 includes: an adjusting block 801, which is screwed onto the plate of the mounting component 5. Four sets of adjusting blocks 801 with the same structure are provided on the mounting component 5. By screwing the adjusting blocks 801 onto the plate of the mounting component 5, the adjusting blocks 801 can be connected via screwing. The four sets of adjusting blocks 801 provide a more uniform reinforcement. An internal hexagonal hole is provided at the central axis of the adjusting block 801, facilitating adjustment with tools. A reinforcing block 802 is slidably installed at the hole of the adjusting block 801. A spring is installed between the reinforcing block 802 and the adjusting block 801. The spring between the adjusting block 801 and the reinforcing block 802 allows the reinforcing block 802 to provide auxiliary reinforcement to the sealing component 7 when it is in the top box sealing component 7.

[0032] The stabilizing component 9 includes a stabilizing ring 901, which is composed of two sets of semi-circular rings hinged together. The stabilizing ring 901 is fixed to the outer wall of the precast pipe structure 4. By configuring the stabilizing ring 901 as composed of two sets of semi-circular rings hinged together, it facilitates the fastening and fixing of the precast pipe structure 4 before fixation. The stabilizing ring 901 has internal threads at symmetrical positions on its front and rear sides. A stabilizing rod 903 is screwed onto the internal threads of the stabilizing ring 901. The stabilizing rod 903 extends to the outside of the outer baffle 1, thus securing the stabilizing ring... The internal thread of the 901 is screwed onto the stabilizing rod 903, which enables the stabilizing rod 903 to be directly screwed out from the outside after the sealed wall 3 at the precast pipe structure 4 is poured. The stabilizing rod 903 is screwed onto the stabilizing block 902, which is in contact with the outer wall of the outer baffle 1. By screwing the stabilizing block 902 on the stabilizing rod 903, which is in contact with the outer baffle 1, the stabilizing block 902 screwed onto the stabilizing rod 903 can achieve the function of fastening the stabilizing rod 903.

[0033] The specific usage and function of this embodiment are as follows: In this invention, during the pouring of the sealed wall, two sets of outer baffles 1 are first fixed in designated positions using the sealed wall 3, ensuring a specified spacing between them. This facilitates subsequent pouring of the space between the outer baffles 1. At this point, holes are directly drilled in the outer baffles 1 where pre-embedded dewatering pipes 401 are required. The dewatering pipes 401 are then installed between the holes in the two sets of outer baffles 1. A retaining ring 901 is installed on the portion of the dewatering pipe 401 located between the outer baffles 1, and screw holes are provided on the outer wall of the retaining ring 901. At this point, the stabilizing rod 903 is screwed from the outside of the outer baffle 1 onto the screw hole of the stabilizing ring 901. Then, the stabilizing block 902 is screwed on so that it contacts the outer baffle 1, thus achieving the overall stable fixation of the stabilizing component 9. This also achieves the function of fixing the prefabricated pipe structure 4 inside the outer baffle 1. A sealing plate 701 is installed at the prefabricated pipe structure 4 located in the hole of the outer baffle 1. After the sealing plate 701 is fixed, it achieves the function of sealing the protruding part of the dewatering pipe 401 and the outer baffle 1. For sealing purposes, an "H"-shaped external clamp 501 is installed on the outside of the precast pipe structure 4. The upper and lower ends of the external clamp 501 are clamped onto the fixing frame 2, and the outer end of the external clamp 501 is fixed by fastening component 6, so that the external clamp 501 is stably fixed on the fixing frame 2, realizing the auxiliary stabilizing effect of the installation component 5 on the precast pipe structure 4. At this time, four sets of identical adjustment blocks 801 are installed on the external clamp 501. The central axis of the adjustment block 801 is provided with a through internal hexagonal structure hole. A reinforcing block 802 is slidably installed in the hole of 801. A spring is installed between the reinforcing block 802 and the adjusting block 801. The adjusting block 801 is screwed onto the outer bracket 501, and the reinforcing block 802 rests against the sealing plate 701. At this time, screwing onto the adjusting block 801 can realize the spring force adjustment, thereby realizing the pressure adjustment of the installation component 5 on the sealing component 7, so as to better fix the sealing component 7 at the outlet position of the precast pipe structure 4, and play a better sealing role between the outer baffle 1 and the precast pipe structure 4.

[0034] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A sealed wall pre-embedded dewatering pipe structure, characterized in that: Includes an outer baffle (1); the outer end of the outer baffle (1) is fastened by a fixing frame (2), a sealed wall (3) is poured inside the outer baffle (1), a precast pipe structure (4) is provided inside the outer baffle (1), a sealing component (7) is installed at the outlet position of the precast pipe structure (4) on the outer baffle (1), an installation component (5) is installed at the outer end of the sealing component (7) on the precast pipe structure (4), the installation component (5) is in contact with the fixing frame (2), a fastening component (6) is installed on the precast pipe structure (4) at the outer end of the installation component (5), a reinforcing component (8) is screwed onto the plate surface of the installation component (5), the bottom of the reinforcing component (8) is in contact with the sealing component (7), and a stabilizing component (9) is installed on the part of the precast pipe structure (4) inside the outer baffle (1).

2. The sealed wall pre-embedded dewatering pipe structure as described in claim 1, characterized in that: The precast pipe structure (4) includes a dewatering pipe (401), which is configured as a curved cylindrical structure, and the outlets at both ends of the dewatering pipe (401) are located at the outer ends of two sets of outer baffles (1).

3. The sealed wall pre-embedded dewatering pipe structure as described in claim 1, characterized in that: The installation component (5) includes an outer bracket (501), which is in the shape of an "H". The outer bracket (501) is installed in the middle on the protruding precast pipe structure (4). Reinforcing strips (502) are provided on the edge of the outer bracket (501). The upper and lower ends of the outer bracket (501) are configured to contact the sealed wall (3).

4. The sealed wall pre-embedded dewatering pipe structure as described in claim 3, characterized in that: The fastening assembly (6) includes a fastening ring (601), which is configured as a ring structure. The fastening ring (601) is screwed onto the outer end of the mounting assembly (5) on the precast pipe structure (4). Six sets of protrusions are provided on the outer wall of the outer bracket (501).

5. The sealed wall pre-embedded dewatering pipe structure as described in claim 1, characterized in that: The sealing assembly (7) includes a sealing plate (701), which is a hexagonal plate structure. The sealing plate (701) is sleeved on the outer end of the outer baffle (1) on the precast pipe structure (4). An installation sleeve (702) is provided at the middle of the sealing plate (701) and the sleeve position of the precast pipe structure (4). A reinforcing rib is provided between the installation sleeve (702) and the sealing plate (701).

6. The sealed wall pre-embedded dewatering pipe structure as described in claim 1, characterized in that: The reinforcing component (8) includes: an adjusting block (801), which is screwed onto the plate of the mounting component (5). There are four sets of adjusting blocks (801) with the same structure on the mounting component (5). The adjusting block (801) has a hole with an internal hexagonal structure at the central axis position. A reinforcing block (802) is slidably installed at the hole of the adjusting block (801). A spring is installed between the reinforcing block (802) and the adjusting block (801).

7. The sealed wall pre-embedded dewatering pipe structure as described in claim 1, characterized in that: The stabilizing component (9) includes: a stabilizing ring (901), which is composed of two sets of semi-circular rings hinged together. The stabilizing ring (901) is fixed to the outer wall of the precast pipe structure (4). The stabilizing ring (901) has internal threads at symmetrical positions at the front and rear. The stabilizing ring (901) is screwed with a stabilizing rod (903) on its internal threads. The stabilizing rod (903) extends to the outside of the outer baffle (1). A stabilizing block (902) is screwed onto the stabilizing rod (903). The stabilizing block (902) is in contact with the outer wall of the outer baffle (1).

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