Pool wall structure at cast-in-place concrete pool partition wall

Abstract

The utility model relates to a pool wall structure at a cast-in-place concrete pool partition wall, and relates to the field of concrete pools, the pool wall structure comprises stubbles arranged on two oppositely arranged pool walls, the stubbles are formed by bending the pool walls, and the stubbles on the two pool walls are in one-to-one correspondence and are oppositely arranged; and the two ends of the prefabricated partition wall can be inserted into the two oppositely-arranged stubbles, grouting pipes communicating with the stubbles are pre-buried in the bottom of the pool wall, and a grouting mechanism pours slurry into the stubbles through the grouting pipes. The structure of the pool wall is not damaged, installation of the prefabricated partition wall is completed, and therefore water leakage of the pool wall is effectively avoided, and the waterproof effect of the pool is improved.

Description

Technical Field

[0001] The present application relates to the technical field of concrete pools, and in particular to a pool wall structure at a partition wall of a cast-in-place concrete pool. Background Art

[0002] The pool wall is mainly used to separate the water from the outside world, and the function of the partition wall is to separate the water in the pool from each other. At present, in order to increase the construction speed of the pool, the pool is mostly built by connecting the prefabricated partition wall with the pool wall.

[0003] The existing connection methods between prefabricated walls and pool walls are tie rod anchoring and tie-knotting. However, in the thinner parts of the pool wall, the length of the tie rod anchoring is not easy to meet the requirements of the prefabricated partition wall. The tie-knotting method is likely to cause leakage of the pool wall under full water conditions. Therefore, it is urgent to develop a new pool wall structure. Utility Model Content

[0004] In order to improve the problem that the thinner pool wall is connected to the prefabricated partition wall by a pulling and piercing method, which easily leads to water leakage in the pool wall, the present application provides a pool wall structure at the partition wall of a cast-in-place concrete pool.

[0005] The present application provides a cast-in-place concrete pool partition wall structure that adopts the following technical solution:

[0006] A pool wall structure at a cast-in-place concrete pool partition wall comprises a cutout arranged on two oppositely arranged pool walls, the cutout being formed by bending the pool walls, the cutouts on the two pool walls corresponding to each other and arranged oppositely, so that the two ends of a prefabricated partition wall can be inserted into the two oppositely arranged cutouts, a grouting pipe connected to the cutout is pre-buried at the bottom of the pool wall, and a grouting mechanism injects grout into the cutout through the grouting pipe.

[0007] By adopting the above technical solution, the pool wall is bent to form a groove, the two ends of the prefabricated partition wall are inserted into the corresponding groove, and then the grouting mechanism injects slurry into the groove through the grouting pipe, and the slurry is solidified to complete the installation of the prefabricated partition wall. Compared with the method of pulling and connecting, this solution does not destroy the structure of the pool wall and completes the installation of the prefabricated partition wall, thereby effectively avoiding leakage of the pool wall and improving the waterproof effect of the pool.

[0008] In a specific feasible implementation scheme, reinforcement members and limiting members are pre-embedded on the opposite side walls of the cut, and the reinforcement members can be inserted into the prefabricated partition wall to form a pouring seam between the prefabricated partition wall and the side walls of the cut. The limiting member is externally connected to a baffle plate for sealing the pouring seam, and the baffle plate is installed in the pouring seam through the limiting member.

[0009] By adopting the above technical solution, the reinforcement piece is inserted into the prefabricated partition wall, and the reinforcement piece and the slurry form a reinforcing structure, which can improve the connection strength between the prefabricated partition wall and the pool wall; when grouting is carried out in the grouting joint, the baffle is installed in the grouting joint through the limit piece to seal the lateral opening of the grouting joint, thereby facilitating the injection of slurry in the grouting joint.

[0010] In a specific feasible implementation scheme, the reinforcement part includes a base tube and a reinforcement rod. The reinforcement rod is arranged in the base tube, and the base tube is pre-buried in the pool wall. A telescopic spring is provided in the base tube. A reinforcement groove for inserting the reinforcement rod is provided on the prefabricated partition wall. The telescopic spring can extend the reinforcement rod into the grouting seam and insert it into the reinforcement groove.

[0011] By adopting the above technical solution, when the prefabricated partition wall is inserted into the joint, the telescopic spring pushes the reinforcing rod out of the base tube and inserts it into the reinforcing groove, thereby improving the convenience of inserting the reinforcing rod into the prefabricated partition wall.

[0012] In a specific possible implementation mode, the base tube is provided with an external thread, and the reinforcing rod is provided with an internal thread meshing with the external thread, and rotating the reinforcing rod can disengage the internal thread from the external thread.

[0013] By adopting the above technical solution, initially, the reinforcing rod is inserted into the base tube, and the internal thread is engaged with the external thread, which is beneficial to maintaining the stability of the connection between the reinforcing rod and the base tube; when the prefabricated partition wall is installed, the reinforcing rod is rotated to disengage the internal thread from the external thread, and the telescopic spring pushes the reinforcing rod to slide out of the base tube, thereby improving the convenience of switching the locking and unlocking states of the reinforcing rod.

[0014] In a specific feasible implementation scheme, the limiting member includes a base plate and a limiting plate, the base plate is fixedly arranged on the base tube and is pre-buried in the pool wall, the limiting plate is rotatably connected to the base plate and can be rotated into the injection seam, and the baffle and the limiting plate are detachably connected by bolts.

[0015] By adopting the above technical solution, before the prefabricated partition wall is inserted into the joint, the rotating limiting plate is inserted into the joint. Then, when the prefabricated partition wall is inserted into the joint, the limiting plate is located in the grouting joint. Then, the baffle is installed on the limiting plate by bolts. The baffle blocks the opening of the grouting joint to facilitate the pouring of slurry in the grouting joint.

[0016] In a specific possible implementation manner, a placement groove is provided on the substrate, and the limiting plate is arranged in the placement groove.

[0017] By adopting the above technical solution and placing the limiting plate in the placement groove, adhesion between the concrete and the limiting plate can be effectively avoided, making it easier to drive the limiting plate to rotate.

[0018] In a specific possible implementation manner, the baffle is arranged on a side of the restriction plate facing the inside of the water pool.

[0019] By adopting the above technical solution, the baffle is arranged on the side of the limiting plate facing the inside of the pool, which facilitates the removal of the baffle.

[0020] In a specific possible implementation manner, a limiting surface is provided on the groove wall of the placement groove, and when the limiting plate abuts against the limiting surface, the limiting plate is perpendicular to the prefabricated partition wall.

[0021] By adopting the above technical solution, the stability of the baffle during installation in the pouring seam can be improved by limiting the limiting plate with the limiting surface.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Insert the two ends of the prefabricated partition wall into the corresponding cutouts, and then the grouting mechanism injects slurry into the cutouts through the grouting pipe, and wait until the slurry solidifies to complete the installation of the prefabricated partition wall. This solution does not damage the structure of the pool wall and completes the installation of the prefabricated partition wall, thus effectively preventing the pool wall from leaking;

[0024] 2. By inserting the reinforcing rod into the prefabricated partition wall, the reinforcing rod and the slurry form a reinforcing structure, which can improve the connection strength between the prefabricated partition wall and the pool wall; when grouting the grouting joint, the baffle is installed in the grouting joint through the limit plate to seal the lateral opening of the grouting joint, thereby facilitating the injection of slurry into the grouting joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a pool wall structure at a partition wall of a cast-in-place concrete pool in an embodiment of the present application.

[0026] Figure 2 It is a structural diagram used to show the grouting joint.

[0027] Figure 3 is along Figure 2 Section view along line AA.

[0028] Figure 4 yes Figure 3 Enlarged view of part B in the middle.

[0029] Figure 5 It is an exploded view showing the coordination between prefabricated partition walls and joints.

[0030] Explanation of the accompanying reference numerals: 1. pool wall; 2. cutout; 21. grouting joint; 3. prefabricated partition wall; 4. grouting pipe; 5. reinforcement piece; 51. base tube; 52. reinforcement rod; 53. telescopic spring; 54. external thread; 55. internal thread; 56. reinforcement groove; 6. limiting piece; 61. base plate; 62. limiting plate; 63. placement groove; 64. limiting surface; 65. baffle. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-5 This application is described in further detail.

[0032] The embodiment of the present application discloses a pool wall 1 structure at a partition wall of a cast-in-place concrete pool.

[0033] Reference Figure 1 A cast-in-place concrete pool partition wall structure includes two relatively arranged grooves 2 on the pool walls 1. This embodiment only shows two relatively arranged grooves 2, which are formed by bending the pool wall 1. The two ends of the prefabricated partition wall 3 can be inserted from top to bottom into the two relatively arranged grooves 2. A grouting pipe 4 connected to the groove 2 is pre-buried at the bottom of the pool wall 1. The grouting pipe 4 corresponds to the groove 2 one by one. The other end of the grouting pipe 4 passes through the outer wall of the pool wall 1, and the grouting mechanism pours slurry into the groove 2 through the grouting pipe 4.

[0034] By bending the pool wall 1 to form a groove 2, the wall thickness of each position of the pool wall 1 is ensured to be consistent, and the two ends of the prefabricated partition wall 3 are inserted into the corresponding groove 2. Then the grouting mechanism injects slurry into the groove 2 through the grouting pipe 4, and waits until the slurry solidifies to complete the installation of the prefabricated partition wall 3. This solution does not destroy the structure of the pool wall 1 and completes the installation of the prefabricated partition wall 3, thereby effectively preventing the pool wall 1 from leaking.

[0035] Reference Figure 2 , Figure 3 When the prefabricated partition wall 3 is inserted into the slit 2, a grouting seam 21 is formed between the prefabricated partition wall 3 and the side wall of the slit 2. The opposite side walls of the slit 2 are pre-buried with reinforcement members 5 and restriction members 6. The reinforcement member 5 in this embodiment includes a base tube 51 and a reinforcing rod 52. The base tube 51 is a cylindrical tube with one end open and the other end closed. The base tube 51 is pre-buried in the pool wall 1. The opening of the base tube 51 penetrates the side wall of the slit 2. The reinforcing rod 52 is arranged in the base tube 51 and can block the opening of the base tube 51 to prevent concrete from entering the base tube 51 during pouring. A telescopic spring 53 is arranged between the reinforcing rod 52 and the inner bottom wall of the base tube 51. One end of the telescopic spring 53 abuts against the base tube 51, and the other end abuts against the reinforcing rod 52. Initially, the telescopic spring 53 applies elastic force to the reinforcing rod 52 to slide out of the base tube 51.

[0036] Reference Figure 3 , Figure 4An external thread 54 is provided on the inner wall of the base tube 51, and an internal thread 55 is provided on the reinforcing rod 52, one end of which is engaged with the external thread 54. When the base tube 51 is pre-buried in the pool wall 1, the reinforcing rod 52 is retracted into the base tube 51, and the external thread 54 is engaged with the internal thread 55, which limits the telescopic spring 53 from pushing the reinforcing rod 52 out of the base tube 51, which is beneficial to maintaining the stability of the connection between the reinforcing rod 52 and the base tube 51.

[0037] Reference Figure 2 , Figure 3 The prefabricated partition wall 3 is provided with a reinforcement groove 56 for inserting the reinforcement rod 52. After the pool wall 1 is poured, the operator rotates the reinforcement rod 52 so that the internal thread 55 is disengaged from the external thread 54, the reinforcement rod 52 is contacted and fixed, and the telescopic spring 53 can push the reinforcement rod 52 out. At this time, the reinforcement rod 52 is pressed tightly in the base tube 51, and then the prefabricated partition wall 3 is inserted into the slit 2. Then, the restriction of the reinforcement rod 52 is released, and the reinforcement rod 52 is inserted into the reinforcement groove 56 under the push of the telescopic spring 53, which improves the convenience of inserting the reinforcement rod 52 into the reinforcement groove 56. After the reinforcement rod 52 and the slurry are solidified, a reinforcement structure can be formed, thereby improving the connection strength between the prefabricated partition wall 3 and the pool wall 1.

[0038] Reference Figure 2 , Figure 3 The limiting member 6 in this embodiment is a base plate 61 and a limiting plate 62. The base plate 61 is fixedly connected to the base tube 51, pre-buried in the pool wall 1, and embedded in the side wall of the cutout 2. The base plate 61 is provided with a placement groove 63 on the side facing the cutout 2. The limiting plate 62 is located in the placement groove 63. The upper and lower sides of the limiting plate 62 are rotatably connected to the base plate 61 through a rotating shaft inserted into the groove wall of the placement groove 63. The side of the placement groove 63 away from the base tube 51 is a limiting surface 64. The free end of the limiting plate 62 can rotate out of the placement groove 63 and rotate into the grouting seam 21. When the limiting plate 62 abuts against the limiting surface 64, the free end of the limiting plate 62 rotates out of the placement groove 63 by the maximum distance and is perpendicular to the prefabricated partition wall 3. The limiting surface 64 restricts the limiting plate 62, which can improve the stability of the baffle 65 installed in the grouting seam 21.

[0039] Reference Figure 3 , Figure 5 A baffle 65 is provided on the side of the limiting plate 62 facing the water pool. The baffle 65 is detachably fixed to the limiting plate 62 by bolts. The baffle 65 can block the lateral opening of the pouring seam 21. The baffle 65 is arranged on the side of the limiting plate 62 facing the water pool, so that the baffle 65 can be removed after the pouring is completed.

[0040] Before the prefabricated partition wall 3 is inserted into the joint 2, the rotating limiting plate 62 is inserted into the joint 2. Then, when the prefabricated partition wall 3 is inserted into the joint 2, the limiting plate 62 is located in the grouting seam 21. Then, the baffle plate 65 is installed on the limiting plate 62 by bolts. The baffle plate 65 blocks the opening of the grouting seam 21 to facilitate the grouting of the slurry in the grouting seam 21.

[0041] The implementation principle of the structure of the pool wall 1 at the cast-in-place concrete pool partition wall in the embodiment of the present application is: by bending the pool wall 1 to form a groove 2, the two ends of the prefabricated partition wall 3 are inserted into the corresponding groove 2, and then the telescopic spring 53 inserts the reinforcement rod 52 into the reinforcement groove 56, and the baffle 65 is installed on the limiting plate 62 by bolts, and then the grouting mechanism pours slurry into the groove 2 through the grouting pipe 4, and waits until the slurry solidifies to complete the installation of the prefabricated partition wall 3. Compared with the method of pulling and connecting, this scheme does not destroy the structure of the pool wall 1 and completes the installation of the prefabricated partition wall 3, thereby effectively preventing the pool wall 1 from leaking.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cast-in-place concrete pool partition wall (1) structure, characterized in that: The invention comprises cutouts (2) arranged on two oppositely arranged pool walls (1), wherein the cutouts (2) are formed by bending the pool walls (1), and the cutouts (2) on the two pool walls (1) correspond to each other and are arranged opposite to each other, so that the two ends of the prefabricated partition wall (3) can be inserted into the two oppositely arranged cutouts (2), and a grouting pipe (4) is pre-buried at the bottom of the pool wall (1) and is connected to the cutout (2), and a grouting mechanism injects grout into the cutout (2) through the grouting pipe (4).

2. The cast-in-place concrete pool partition wall (1) structure according to claim 1 is characterized by: Reinforcing members (5) and limiting members (6) are pre-buried on opposite side walls of the cutout (2); the reinforcing members (5) can be inserted into the prefabricated partition wall (3); a grouting seam (21) is formed between the prefabricated partition wall (3) and the side walls of the cutout (2); a baffle (65) for blocking the grouting seam (21) is externally connected to the limiting member (6); the baffle (65) is installed in the grouting seam (21) through the limiting member (6).

3. The cast-in-place concrete pool partition wall (1) structure according to claim 2 is characterized by: The reinforcing member (5) comprises a base tube (51) and a reinforcing rod (52); the reinforcing rod (52) is arranged in the base tube (51); the base tube (51) is pre-buried in the pool wall (1); a telescopic spring (53) is arranged in the base tube (51); a reinforcing groove (56) for inserting the reinforcing rod (52) is provided on the prefabricated partition wall (3); the telescopic spring (53) can extend the reinforcing rod (52) into the grouting seam (21) and insert it into the reinforcing groove (56).

4. The cast-in-place concrete pool partition wall (1) structure according to claim 3 is characterized by: The base tube (51) is provided with an external thread (54), and the reinforcing rod (52) is provided with an internal thread (55) meshing with the external thread (54). Rotating the reinforcing rod (52) can disengage the internal thread (55) from the external thread (54).

5. The cast-in-place concrete pool partition wall (1) structure according to claim 3 is characterized by: The limiting member (6) comprises a base plate (61) and a limiting plate (62); the base plate (61) is fixedly arranged on the base tube (51) and pre-buried in the pool wall (1); the limiting plate (62) is rotatably connected to the base plate (61) and can be rotated into the injection seam (21); the baffle (65) is detachably connected to the limiting plate (62) by bolts.

6. The cast-in-place concrete pool partition wall (1) structure according to claim 5, characterized in that: The base plate (61) is provided with a placement groove (63), and the limiting plate (62) is arranged in the placement groove (63).

7. The cast-in-place concrete pool partition wall (1) structure according to claim 5, characterized in that: The baffle plate (65) is arranged on a side of the limiting plate (62) facing the inside of the pool.

8. The cast-in-place concrete pool partition wall (1) structure according to claim 6, characterized in that: A limiting surface (64) is provided on the groove wall of the placement groove (63); when the limiting plate (62) abuts against the limiting surface (64), the limiting plate (62) is perpendicular to the prefabricated partition wall (3).

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