Fabricated pool wall socket structure

Abstract

The utility model discloses a fabricated pool wall socket structure, and relates to the technical field of fabricated pools. The assembly type pool wall socket structure comprises a socket pipe, the socket pipe comprises a first pipe wall, a second pipe wall, a third pipe wall and a fourth pipe wall which are connected in sequence, the first pipe wall is opposite to the third pipe wall in position, the first pipe wall is fixedly connected with a first pool wall plate, an insertion opening is formed in the third pipe wall, and a second pool wall plate can extend into the insertion opening; the second pipe wall is opposite to the fourth pipe wall in position, a fixing piece is arranged on the second pipe wall and / or the fourth pipe wall, and the fixing piece can be fixedly connected with a second pool wall plate extending into the inserting opening. According to the assembly type pool wall socket structure provided by the embodiment of the invention, the phenomenon of water leakage caused by pull-off damage at the socket position of the assembly type pool wall can be avoided, and the connection strength and reliability of the assembly type pool wall at the socket position are improved.

Description

Technical Field

[0001] The present application relates to the technical field of prefabricated water pools, and in particular to a prefabricated pool wall socket structure. Background Art

[0002] Traditional water tank structures, such as those in sewage treatment plants, water plants, or agricultural irrigation tanks, usually use on-site cast-in-place reinforced concrete structures. This construction method has disadvantages such as complex construction process, great influence from climatic conditions, severe environmental pollution, labor and material consumption, high cost, and long construction period.

[0003] In order to solve the above problems, prefabricated pools came into being. With the advantages of fast construction, material saving and environmental friendliness, they have gradually become a new trend in the industry.

[0004] There is an existing assembled water pool, the pool wall of which is assembled using a socket-and-spigot structure. However, the connection strength and reliability of the pool wall at the socket-and-spigot position are poor, which can easily cause the pool to be pulled off and damaged at the socket-and-spigot position, resulting in water leakage. Utility Model Content

[0005] The purpose of the present application is to provide a prefabricated pool wall socket structure to solve the problem of poor connection strength and reliability at the socket position of the existing prefabricated pool wall.

[0006] The technical solution adopted by this application to solve its technical problems is:

[0007] A prefabricated pool wall socket structure includes a socket pipe, the socket pipe includes a first pipe wall, a second pipe wall, a third pipe wall and a fourth pipe wall connected in sequence, the first pipe wall is positioned opposite to the third pipe wall, the first pipe wall is fixedly connected to the first pool wall plate, the third pipe wall is provided with a plug interface, the plug interface can allow the second pool wall plate to extend into; the second pipe wall is positioned opposite to the fourth pipe wall, the second pipe wall and / or the fourth pipe wall are provided with a fixing part, the fixing part can be fixedly connected to the second pool wall plate extending into the plug interface.

[0008] Furthermore, the fixing member includes a fastening bolt passing through the second tube wall, the second pool wall plate and the fourth tube wall, and a fastening nut connected to the end of the fastening bolt.

[0009] Furthermore, the second tube wall bolt hole on the second tube wall for the fastening bolt to pass through is a circular hole, the fourth tube wall bolt hole on the fourth tube wall for the fastening bolt to pass through is a circular hole, and the second pool wall plate bolt hole on the second pool wall plate for the fastening bolt to pass through is an oblong hole extending along the length direction of the socket pipe.

[0010] Furthermore, the fastening bolts include two rows spaced apart in a direction from the first pipe wall to the third pipe wall, and each row of the fastening bolts includes a plurality of fastening bolts spaced apart in a length direction of the socket pipe.

[0011] Furthermore, a limiting member is connected to the second pool wall plate for limiting cooperation with the inner surface of the third pipe wall.

[0012] Furthermore, the limiting member includes a limiting plate connected to the second pool wall plate.

[0013] Furthermore, the limiting plates include two groups, and the two groups of limiting plates are respectively connected to both sides of the second pool wall plate.

[0014] Furthermore, a reinforcement piece is connected between the limiting plate and the second pool wall plate.

[0015] Furthermore, the reinforcement member includes a reinforcement plate.

[0016] Furthermore, the reinforcement plates include a plurality of reinforcement plates, and the plurality of reinforcement plates are arranged at intervals along the length direction of the socket pipe.

[0017] Beneficial effects of this application:

[0018] 1. The assembled pool wall socket structure provided in the embodiment of the present application, by providing a socket pipe fixedly connected to the first pool wall plate and opening a plug interface on the socket pipe, can enable the second pool wall plate to extend into the socket pipe from the plug interface, and the socket pipe is fixedly connected to the second pool wall plate through a fixing member, thereby improving the connection strength and reliability of the assembled pool wall at the socket position and avoiding damage to the socket position by pulling out.

[0019] 2. The assembled pool wall socket structure provided in the embodiment of the present application has a small deformation after the plug interface is opened on the third pipe wall of the socket pipe, so there is no need to weld a reinforcement structure on the socket pipe, thereby reducing the amount of welding during manufacturing and the deformation caused by it, so that the first pool wall panel and the second pool wall panel can be easily plugged into place during assembly, reducing the construction difficulty of the first pool wall panel and the second pool wall panel during assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is a top view of the assembled pool wall socket structure provided in an embodiment of the present application;

[0022] Figure 2 yes Figure 1 Exploded diagram;

[0023] Figure 3 It is a partial plan view of the connection between the first pool wall plate and the rectangular socket pipe;

[0024] Figure 4 This is a partial plan view of the second pool wall;

[0025] Figure 5 It is a top view of the existing assembled pool wall socket structure.

[0026] Reference numerals:

[0027] 1- Socket pipe;

[0028] 11- first tube wall;

[0029] 12- second tube wall;

[0030] 121- second tube wall bolt hole;

[0031] 13- third tube wall;

[0032] 131- plug interface;

[0033] 14- fourth tube wall;

[0034] 141- fourth tube wall bolt hole;

[0035] 2- First pool wall panel;

[0036] 3- Second pool wall panel;

[0037] 31-bolt hole for the second pool wall;

[0038] 4-Tighten the bolts;

[0039] 5-Tighten the nut;

[0040] 6-Limiting parts;

[0041] 61-limiting plate;

[0042] 7-Reinforcement;

[0043] 71- reinforcement plate;

[0044] 801-first pool wall panel;

[0045] 802-round bell and spigot pipe;

[0046] 803-Second pool siding;

[0047] 804-round limit tube;

[0048] 805-plug interface;

[0049] 806-Reinforced rib plate;

[0050] 807-positioning ribs;

[0051] 808-Adjust the top screw. DETAILED DESCRIPTION

[0052] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0053] In the description of this application, the terms "upper," "lower," "left," "right," "front," "back," "inner," and "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. These terms are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Unless otherwise specified, the above-mentioned orientational descriptions may be flexibly set in actual application, provided that the relative positional relationships shown in the accompanying drawings are met.

[0054] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0055] Prefabricated pools have gradually become a new trend in the industry due to their advantages such as fast construction, material saving, and environmental friendliness. There is currently a type of prefabricated pool whose pool wall is assembled using a socket-and-spigot structure. Figure 5The existing assembled pool wall socket structure includes a circular socket pipe 802 welded to the first pool wall plate 801, and a circular limiting pipe 804 welded to the second pool wall plate 803 and used to be inserted into the circular socket pipe 802; the circular socket pipe 802 is provided with an insertion port 805 for plugging with the second pool wall plate 803 on the side away from the first pool wall plate 801, and a reinforcing rib plate 806 is welded on the outer surface of the circular socket pipe 802, and a positioning rib 807 is welded on the side of the circular limiting pipe 804 facing the insertion port 805. The circular socket pipe 802 is also provided with an adjusting screw 808 for tightening the circular limiting pipe 804.

[0056] However, the existing assembled pool wall socket structure has the following disadvantages: 1. The circular socket pipe 802 is made of a circular steel pipe. After the plug-in port 805 is opened on the circular steel pipe, the stress in the pipe wall of the circular steel pipe is released, which will cause the plug-in port 805 to be greatly deformed. In order to ensure the accuracy of the size of the plug-in port 805, it is necessary to weld multiple reinforcing ribs 806 on the outer surface of the circular steel pipe along its axial direction to ensure the accuracy of the size of the plug-in port 805; however, this will increase the welding workload, and excessive welding will also cause the circular socket pipe 802 to deform at the welding point. Since the deformation is difficult to control, in severe cases, the circular limiting pipe 804 cannot be plugged into place, which increases the difficulty of construction. 2. Since the outer diameter of the circular limiting tube 804 is smaller than the inner diameter of the circular socket 802, in order to ensure that the circular limiting tube 804 is located at the center of the circular socket 802, it is necessary to weld a positioning rib 807 on the outer surface of the circular limiting tube 804, which will also increase the welding workload. Excessive welding will also cause the circular limiting tube 804 to deform at the welding position. Since the deformation is difficult to control, the plugging difficulty of the circular limiting tube 804 is further increased. 3. The position of the adjusting screw 808 is located on the opposite side of the plug interface 805 and is used to tighten the circular limiting tube 804. If the adjusting screw 808 is screwed too tight, the plug interface 805 may be deformed, which is not conducive to the stable force at the plug interface 805. If the adjusting screw 808 is not screwed tight enough, the adjacent pool wall panels are prone to shaking, and the reliability is poor. 4. When the amount of water in the pool is large, a large force is generated on the socket position along the circumference of the pool wall. In severe cases, the plug interface 805 is caused to open, causing the pool wall to be pulled off and damaged at the socket position, resulting in water leakage.

[0057] Based on this, see Figure 1 、 Figure 2, an embodiment of the present application provides an assembled pool wall socket structure, including a socket pipe 1, the socket pipe 1 includes a first pipe wall 11, a second pipe wall 12, a third pipe wall 13 and a fourth pipe wall 14 connected in sequence, the first pipe wall 11 and the third pipe wall 13 are positioned opposite to each other, the first pipe wall 11 is fixedly connected to the first pool wall plate 2, the third pipe wall 13 is provided with a plug port 131, the plug port 131 can allow the second pool wall plate 3 to extend into; the second pipe wall 12 and the fourth pipe wall 14 are positioned opposite to each other, the second pipe wall 12 and / or the fourth pipe wall 14 are provided with a fixing part, the fixing part can be fixedly connected to the second pool wall plate 3 extending into the plug port 131.

[0058] Specifically, the socket pipe 1 includes four pipe walls, namely the first pipe wall 11, the second pipe wall 12, the third pipe wall 13 and the fourth pipe wall 14, wherein the first pipe wall 11 is parallel to the third pipe wall 13, the second pipe wall 12 is parallel to the fourth pipe wall 14, and the first pipe wall 11 is perpendicular to the second pipe wall 12. Exemplarily, the rectangular socket pipe 1 can be made of a square pipe or a rectangular pipe. The first pool wall plate 2 can be welded to the second pipe wall 12 in the middle position along the width direction thereof, and the third pipe wall 13 is provided with a plug port 131 extending from one end to the other end thereof. The plug port 131 can be provided in the middle position of the third pipe wall 13 along the width direction thereof, and the width of the plug port 131 is slightly larger than the thickness of the second pool wall plate 3, so that the second pool wall plate 3 can be easily inserted into the plug port 131. The fixing member can be set on the second pipe wall 12, or on the fourth pipe wall 14, or on the second pipe wall 12 and the fourth pipe wall 14. The fixing member is used to fix the second pool wall plate 3 extending from the plug port 131 into the socket pipe 1.

[0059] The assembled pool wall socket structure provided in the embodiment of the present application, by providing a socket pipe 1 fixedly connected to the first pool wall panel 2 and opening a socket 131 on the socket pipe 1, can enable the second pool wall panel 3 to extend into the socket pipe 1 from the socket 131, and the socket pipe 1 is fixedly connected to the second pool wall panel 3 by a fixing member, thereby improving the connection strength and reliability of the assembled pool wall at the socket position, and avoiding damage caused by pulling off the socket position. Since the deformation amount after opening the socket 131 on the third pipe wall 13 of the socket pipe 1 is small, there is no need to weld a reinforcement structure on the socket pipe 1, reducing the amount of welding during manufacturing and the deformation caused by it, so that the first pool wall panel 2 and the second pool wall panel 3 can be easily plugged into place during assembly, reducing the construction difficulty of the first pool wall panel 2 and the second pool wall panel 3 during assembly.

[0060] In some embodiments, see Figure 1 、 Figure 2 The fixing parts include a fastening bolt 4 that passes through the second pipe wall 12, the second pool wall plate 3 and the fourth pipe wall 14, and a fastening nut 5 connected to the end of the fastening bolt 4.

[0061] Specifically, the fastening bolt 4 is used to penetrate the second pipe wall 12, the second pool wall plate 3, and the fourth pipe wall 14, and the fastening nut 5 is used to be threadedly connected to the end of the fastening bolt 4; wherein the fastening bolt 4 can be perpendicular to the second pipe wall 12. The second pipe wall 12 is provided with a second pipe wall bolt hole 121 for the fastening bolt 4 to pass through, the second pool wall plate 3 is provided with a second pool wall plate bolt hole 31 for the fastening bolt 4 to pass through, and the fourth pipe wall 14 is provided with a fourth pipe wall bolt hole 141 for the fastening bolt 4 to pass through.

[0062] The construction process of the assembled pool wall socket structure provided in the embodiment of the present application is: first, the first pool wall panel 2 fixedly connected to the socket pipe 1 is installed and fixed, and then the second pool wall panel 3 is hoisted to a predetermined height and then the second pool wall panel 3 is controlled to descend. During this process, the second pool wall panel 3 is inserted into the plug interface 131 from top to bottom, and the second pool wall panel bolt hole 31 is aligned with the second pipe wall bolt hole 121 and the fourth pipe wall bolt hole 141, and then the fastening bolt 4 is passed through the second pipe wall bolt hole 121, the second pool wall panel bolt hole 31 and the fourth pipe wall bolt hole 141, and then the fastening nut 5 is connected to the fastening bolt 4 and the fastening nut 5 is tightened, thereby realizing the socket connection of the two adjacent pool wall panels.

[0063] By setting the fastening bolts 4 and the fastening nuts 5, not only the socket pipe 1 is fixedly connected to the second pool wall plate 3, but also after tightening the fastening nuts 5, the second pipe wall 12 and the fourth pipe wall 14 can be tightened to prevent the plug interface 131 from opening under the action of external force, thereby further improving the firmness and reliability of the socket structure.

[0064] In other embodiments, the fixing member may further include a stop pin penetrating the second tube wall 12, the second pool wall plate 3, and the fourth tube wall 14, and a stop block connected to both ends of the stop pin. Of course, the fixing member may also include other structures, which are not specifically limited here.

[0065] In some embodiments, see Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The second tube wall bolt hole 121 on the second tube wall 12 for the fastening bolt 4 to pass through is a circular hole, the fourth tube wall bolt hole 141 on the fourth tube wall 14 for the fastening bolt 4 to pass through is a circular hole, and the second pool wall plate bolt hole 31 on the second pool wall plate 3 for the fastening bolt 4 to pass through is an oblong hole extending along the length direction of the socket pipe 1.

[0066] By setting the second tube wall bolt hole 121 and the fourth tube wall bolt hole 141 as round holes, the fastening bolt 4 can be positioned. By setting the second pool wall plate bolt hole 31 as an oblong hole, a larger assembly adjustment amount can be provided when the second pool wall plate 3 is installed to adapt to different manufacturing and assembly requirements, thereby improving assembly flexibility and reducing assembly difficulty.

[0067] In other embodiments, the second tube wall bolt hole 121 and the fourth tube wall bolt hole 141 may be oblong holes, and the second pool wall plate bolt hole 31 may be a circular hole, which is not limited in this application.

[0068] In some embodiments, the fastening bolts 4 include two rows spaced apart in a direction from the first pipe wall 11 to the third pipe wall 13 , and each row of fastening bolts 4 includes a plurality of fastening bolts spaced apart in a length direction of the socket pipe 1 .

[0069] By providing two rows of fastening bolts 4 , the tension on the second tube wall 12 and the fourth tube wall 14 is increased, thereby improving the anti-opening effect of the plug port 131 .

[0070] For example, the two rows of fastening bolts 4 are staggered along the length direction of the rectangular socket pipe 1. Staggering the two rows of fastening bolts 4 not only increases the number of fastening bolts 4, but also ensures that each fastening bolt 4 has enough space to facilitate operation with tools such as wrenches.

[0071] In other embodiments, the fastening bolts 4 may comprise a row, each row of fastening bolts 4 comprising a plurality of fastening bolts 4 spaced apart along the length of the rectangular socket-and-spigot pipe 1; and in the direction from the first pipe wall 11 to the third pipe wall 13, the row of fastening bolts 4 is disposed adjacent to the third pipe wall 13. This application is not limited thereto.

[0072] In some embodiments, see Figure 1 、 Figure 2 、 Figure 4 The second pool wall plate 3 is connected to a stopper 6 for engaging with the inner surface of the third tube wall 13. By providing the stopper 6 connected to the second pool wall plate 3 and utilizing the stopper 6 and the third tube wall 13 to limit the position, the anti-pullout effect of the prefabricated pool wall at the socket position can be further enhanced, thereby improving the connection strength and reliability of the prefabricated pool wall at the socket position.

[0073] The limiting member 6 may include a limiting plate, a limiting block or a limiting rib, etc. For example, see Figure 2 、 Figure 4 The limiting member 6 may include a limiting plate 61 welded to the second pool wall plate 3; wherein the limiting plate 61 is perpendicular to the second pool wall plate 3 and parallel to the third pipe wall 13. The limiting plate 61 may include two groups, and the two groups of limiting plates 61 are respectively connected to both sides of the second pool wall plate 3.

[0074] In order to improve the connection strength between the limiting plate 61 and the second pool wall plate 3, see Figure 1 、 Figure 2 、 Figure 4A reinforcement member 7 is connected between the limiting plate 61 and the second pool wall plate 3. The reinforcement member 7 may include a reinforcement plate 71. The reinforcement plates 71 may include multiple reinforcement plates 71, and the multiple reinforcement plates 71 are spaced apart along the length direction of the rectangular socket pipe 1. Exemplarily, the reinforcement plates 71 are triangular and are welded to the limiting plate 61 and the second pool wall plate 3 respectively.

[0075] The above is only a specific implementation method of the present application, but the scope of protection of the present application is not limited thereto. Any changes or replacements that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed in this application should be covered by the scope of protection of the present application.

Claims

1. An assembled pool wall socket structure, characterized in that: The invention comprises a bell-and-spigot pipe (1), wherein the bell-and-spigot pipe (1) comprises a first pipe wall (11), a second pipe wall (12), a third pipe wall (13) and a fourth pipe wall (14) connected in sequence, wherein the first pipe wall (11) and the third pipe wall (13) are positioned opposite to each other, the first pipe wall (11) is fixedly connected to a first pool wall plate (2), the third pipe wall (13) is provided with an insertion port (131), and the insertion port (131) enables a second pool wall plate (3) to extend therein; the second pipe wall (12) and the fourth pipe wall (14) are positioned opposite to each other, and a fixing piece is provided on the second pipe wall (12) and / or the fourth pipe wall (14), and the fixing piece can be fixedly connected to the second pool wall plate (3) extending into the insertion port (131).

2. The assembled pool wall socket structure according to claim 1, characterized in that: The fixing member comprises a fastening bolt (4) passing through the second pipe wall (12), the second pool wall plate (3) and the fourth pipe wall (14), and a fastening nut (5) connected to the end of the fastening bolt (4).

3. The assembled pool wall socket structure according to claim 2, characterized in that: The second tube wall bolt hole (121) on the second tube wall (12) through which the fastening bolt (4) passes is a circular hole, the fourth tube wall bolt hole (141) on the fourth tube wall (14) through which the fastening bolt (4) passes is a circular hole, and the second pool wall plate bolt hole (31) on the second pool wall plate (3) through which the fastening bolt (4) passes is an oblong hole extending along the length direction of the socket pipe (1).

4. The assembled pool wall socket structure according to claim 3 or 3, characterized in that: The fastening bolts (4) include two rows spaced apart in a direction from the first pipe wall (11) to the third pipe wall (13), and each row of the fastening bolts (4) includes a plurality of fastening bolts spaced apart in a length direction of the socket pipe (1).

5. The assembled pool wall socket structure according to claim 1, characterized in that: The second pool wall plate (3) is connected with a limiting member (6) for limiting cooperation with the inner surface of the third pipe wall (13).

6. The assembled pool wall socket structure according to claim 5, characterized in that: The limiting member (6) comprises a limiting plate (61) connected to the second pool wall plate (3).

7. The assembled pool wall socket structure according to claim 6, characterized in that: The limiting plates (61) include two groups, and the two groups of limiting plates (61) are respectively connected to both sides of the second pool wall plate (3).

8. The assembled pool wall socket structure according to claim 6 or 7, characterized in that: A reinforcement member (7) is connected between the limiting plate (61) and the second pool wall plate (3).

9. The assembled pool wall socket structure according to claim 8, characterized in that: The reinforcement member (7) includes a reinforcement plate (71).

10. The assembled pool wall socket structure according to claim 9, characterized in that: The reinforcing plates (71) include a plurality of reinforcing plates (71), which are spaced apart along the length direction of the socket pipe (1).

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