Water supply and drainage project reserved embedded assembly

Abstract

The utility model relates to the technical field of embedded assemblies, and discloses and provides the following technical scheme that the reserved embedded assembly for the water supply and drainage project comprises two fixing plates and two arc-shaped plates, fixing wings are fixedly connected to one sides of the two fixing plates, and a cover plate is fixedly connected between the two fixing plates; first sliding grooves are formed in the two sides of the two fixing plates correspondingly, second sliding grooves are formed in the two sides of the two fixing wings correspondingly, and third sliding grooves are formed in the two sides of the cover plate correspondingly. According to the reserved pre-embedded assembly for the water supply and drainage project, the two fixing plates, the two arc-shaped plates, the first sliding grooves and the second sliding plates are arranged, the second sliding plates and the first sliding grooves are connected, the device can be easily and rapidly mounted and dismounted, the construction efficiency is improved through modular arrangement, follow-up maintenance and replacement are further facilitated, and the practicability is high. Therefore, the reserving and pre-burying requirements of water supply and drainage pipelines with different sizes and shapes are met, and the universality and adaptability of the device are improved.

Description

Technical Field

[0001] The present application relates to the technical field of embedded components, and specifically to a reserved embedded component for water supply and drainage projects. Background Art

[0002] In the existing construction process, the water supply and drainage construction of the building is an important link. By setting up pipes, domestic water has been brought into the building and domestic sewage can be discharged. For the setting of the pipes, the pipes need to pass through the walls and floor slabs of the building. Therefore, it is necessary to set up embedded components on the walls or floor slabs to reserve casings, which facilitates the laying and installation of water supply and drainage pipes after the building is completed.

[0003] The existing patent (publication number: CN219102254U) discloses a reserved embedded component for water supply and drainage projects, including a steel casing component, a wing ring component and a pulling component. The reserved steel casing is welded by arc-shaped steel plates and long steel plates.

[0004] The above-mentioned comparative document points out that the device can be prepared for targeted welding according to the size of the reserved hole, and a fixing plate with a handle is welded on the upper end of the reserved steel casing to facilitate construction workers to take the embedded component, and also to facilitate the removal of the embedded component for secondary use. The wing ring welded around the reserved steel casing can make the constructed wing ring fit exactly on the circumference of the reserved steel casing, thereby facilitating welding and fixing the joint. However, the device is composed of arc-shaped steel plates and long steel plates. The welding quality will directly affect the strength and stability of the entire component. If the welding process is improper or the welding quality is not up to standard, it may cause the steel casing to leak, deform and other problems during use. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the present application provides a reserved and embedded component for water supply and drainage projects, which has the advantages of adapting to different reserved hole sizes. It solves the problem that the device is composed of arc steel plates and long steel plates welded together, and the welding quality will directly affect the strength and stability of the entire component. If the welding process is improper or the welding quality does not meet the standards, it may cause the steel casing to leak, deform and other problems during use.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a reserved embedded component for water supply and drainage projects, comprising two fixed plates and two curved plates, one side of each of the two fixed plates is fixedly connected with a fixed wing, a cover plate is fixedly connected between the two fixed plates, a first slide groove is provided on both sides of the two fixed plates, a second slide groove is provided on both sides of the two fixed wings, and a third slide groove is provided on both sides of the cover plate.

[0007] The upper ends of the inner walls of the two arc-shaped plates are fixedly connected with semicircular covers, one side of the two semicircular covers is fixedly connected with a first slide, one side of the two arc-shaped plates is fixedly connected with two second slides, the outer walls of the two arc-shaped plates are fixedly connected with arc-shaped wings, and one side of the two arc-shaped wings is fixedly connected with two third slides.

[0008] Through the above scheme, the device is composed of two fixed plates, two curved plates, a first slide groove and a second slide plate, and is connected by the second slide plate and the first slide groove, so that the installation and disassembly of the device can be simple and quick, the construction efficiency is improved through modular setting, and the subsequent maintenance and replacement are convenient. Due to the cooperation of the second slide plate and the first slide groove, the curved plate can be flexibly slid and adjusted between the fixed plates, so as to adapt to the reservation and pre-embedding requirements of water supply and drainage pipes of different sizes and shapes, thereby improving the versatility and adaptability of the device. Through the mutual connection and support of the fixed plate, fixed wing, semicircular cover and curved wing, the component forms a stable overall structure, which ensures the stability and reliability of the component during use.

[0009] Furthermore, both sides of the upper end of the cover plate are fixedly connected with rotating seats, and the two rotating seats are internally rotatably connected with rotating rods, and threaded holes are provided on both sides of the rotating rods.

[0010] According to the above solution, by arranging a rotating seat and a rotating rod at the upper end of the cover plate, the staff can easily adjust the position of the semicircular cover to adapt to different pre-buried pipe installation requirements.

[0011] Furthermore, the upper ends of the two semicircular covers are fixedly connected to a fixing seat, and one side of the two fixing seats is fixedly connected to a threaded rod.

[0012] Through the above solution, the design of the threaded rod allows the position of the semicircular cover to be fine-tuned to meet the requirements of different pre-buried pipe installations.

[0013] Furthermore, the outer wall of the rotating rod is fixedly connected to a turning handle.

[0014] Through the above solution, the setting of the turning handle is used to facilitate the rotation of the turning rod.

[0015] Furthermore, handles are fixedly connected to both sides of the upper end of the cover plate.

[0016] Through the above solution, the provision of the handle allows workers to conveniently lift the entire assembly, thereby easily carrying and moving it.

[0017] Furthermore, the two first slides are slidably arranged inside the third slide groove, the four second slides are slidably arranged inside the first slide groove, and the four third slides are slidably arranged inside the second slide groove.

[0018] Through the above scheme, the design of the first slide sliding inside the third slide groove, the second slide sliding inside the first slide groove, and the third slide sliding inside the second slide groove allows the device to be precisely moved and adjusted according to actual needs, increasing the flexibility and adjustability of the components, so that it can adapt to installation requirements in different scenarios and conditions.

[0019] Furthermore, the two threaded rods are both threadedly arranged inside the threaded hole.

[0020] Through the above solution, the design of the threaded connection makes it possible to fine-tune the insertion depth of the threaded rod during the installation process, thereby achieving precise adjustment of the component position to suit different construction requirements.

[0021] Furthermore, the two fixing plates and the outer wall fixing sleeve of the arc-shaped plate are provided with rubber sleeves.

[0022] Through the above solution, the rubber sleeve has excellent elasticity and sealing performance, can fit tightly on the outer walls of the fixed plate and the curved plate, effectively prevents liquid or gas from leaking from the connection, and improves the sealing of the entire assembly.

[0023] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0024] The pre-buried component for water supply and drainage projects is composed of two fixed plates, two curved plates, a first slide groove and a second slide plate. The second slide plate and the first slide groove are connected, which can make the installation and disassembly of the device simple and quick. The modular setting improves the construction efficiency and facilitates subsequent maintenance and replacement. Due to the cooperation of the second slide plate and the first slide groove, the curved plate can be flexibly slid and adjusted between the fixed plates to adapt to the reservation and pre-buried requirements of water supply and drainage pipes of different sizes and shapes, thereby improving the versatility and adaptability of the device. Through the mutual connection and support of the fixed plate, the fixed wing, the semicircular cover and the curved wing, the component forms a stable overall structure, which ensures the stability and reliability of the component during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of this application;

[0026] Figure 2 A schematic diagram of the internal structure of this application;

[0027] Figure 3 This is a schematic diagram of the installation structure of the structure of this application;

[0028] Figure 4 This is a schematic diagram of the rubber sleeve structure of this application.

[0029] In the picture:

[0030] 1. Fixed plate; 2. Fixed wing; 3. Cover plate; 4. First slide; 5. Second slide; 6. Third slide; 7. Semicircular cover; 8. First slide; 9. Curved plate; 10. Second slide; 11. Curved wing; 12. Third slide; 13. Rotating seat; 14. Rotating rod; 15. Threaded hole; 16. Fixed seat; 17. Threaded rod; 18. Turning handle; 19. Handle; 20. Rubber sleeve. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0032] See also Figure 1 、 Figure 2 and Figure 3 In this embodiment, a pre-buried component for water supply and drainage engineering is provided, comprising two fixed plates 1 and two curved plates 9. One side of each of the two fixed plates 1 is fixedly connected to a fixed wing 2. A cover plate 3 is fixedly connected between the two fixed plates 1. A first chute 4 is provided on both sides of the two fixed plates 1. A second chute 5 is provided on both sides of the two fixed wings 2. A third chute 6 is provided on both sides of the cover plate 3. The upper ends of the inner walls of the two curved plates 9 are fixedly connected to a semicircular cover 7. One side of the two semicircular covers 7 is fixedly connected to a first slide 8. Through the two fixed plates 1, the two curved plates 9, the first slide 4 and the second slide The first slide 4 is connected to the second slide 10 by the second slide 10, and the installation and disassembly of the device can be simple and quick. Two second slides 10 are fixedly connected to one side of the two curved plates 9, and the outer walls of the two curved plates 9 are fixedly connected to the curved wings 11. Two third slides 12 are fixedly connected to one side of the two curved wings 11. Due to the cooperation between the second slides 10 and the first slide 4, the curved plates 9 can be flexibly slid and adjusted between the fixed plates 1, so as to adapt to the reservation and pre-embedding requirements of water supply and drainage pipes of different sizes and shapes, thereby improving the versatility and adaptability of the device.

[0033] See also Figure 2 and Figure 3, both sides of the upper end of the cover plate 3 are fixedly connected to a rotating seat 13, and the two rotating seats 13 are rotatably connected to a rotating rod 14 inside. Threaded holes 15 are provided on both sides of the rotating rod 14. By arranging the rotating seat 13 and the rotating rod 14 at the upper end of the cover plate 3, the staff can easily adjust the position of the semicircular cover 7 to adapt to different pre-buried pipe installation requirements. The upper ends of the two semicircular covers 7 are fixedly connected to a fixing seat 16, and one side of the two fixing seats 16 is fixedly connected to a threaded rod 17. The design of the threaded rod 17 allows the position of the semicircular cover 7 to be fine-tuned to meet the needs of different pre-buried pipe installation. The outer wall of the rotating rod 14 is fixedly connected to a turning handle 18, and the turning handle 18 is set to facilitate the rotation of the rotating rod 14. Both sides of the upper end of the cover plate 3 are fixedly connected to handles 19. The setting of the handle 19 allows the staff to easily lift the entire assembly, thereby easily carrying and moving it.

[0034] See also Figure 3 and Figure 4 The two first slides 8 are slidably arranged inside the third slide groove 6, the four second slides 10 are slidably arranged inside the first slide groove 4, and the four third slides 12 are slidably arranged inside the second slide groove 5. The design of the first slide 8 sliding inside the third slide groove 6, the second slide 10 sliding inside the first slide groove 4, and the third slide 12 sliding inside the second slide groove 5 allows the device to be precisely moved and adjusted according to actual needs, increasing the flexibility and adjustability of the component, so that it can adapt to installation requirements in different scenarios and conditions. The two threaded rods 17 are threaded inside the threaded holes 15. The threaded connection design allows the insertion depth of the threaded rods 17 to be fine-tuned during the installation process, thereby achieving precise adjustment of the component position to adapt to different construction requirements. The outer wall fixing sleeves of the two fixed plates 1 and the curved plate 9 are provided with rubber sleeves 20. The rubber sleeves 20 have excellent elasticity and sealing performance, and can fit tightly on the outer walls of the fixed plates 1 and the curved plate 9, effectively preventing liquid or gas from leaking from the connection, and improving the sealing of the entire component.

[0035] In this embodiment, the pre-buried component reserved for water supply and drainage projects is composed of two fixed plates 1, two curved plates 9, a first slide 4 and a second slide 10. The second slide 10 and the first slide 4 are connected, which can make the installation and disassembly of the device simple and quick. The modular setting improves the construction efficiency and facilitates subsequent maintenance and replacement. Due to the cooperation between the second slide 10 and the first slide 4, the curved plate 9 can be flexibly slid and adjusted between the fixed plates 1, so as to adapt to the reservation and pre-buried requirements of water supply and drainage pipes of different sizes and shapes, thereby improving the versatility and adaptability of the device. Through the mutual connection and support of the fixed plate 1, the fixed wing 2, the semicircular cover 7 and the curved wing 11, the component forms a stable overall structure, ensuring the stability and reliability of the component during use.

[0036] It should be noted that the rubber sleeve 20 is an independent component and can be installed and replaced separately.

[0037] The working principle of the above embodiment is:

[0038] First of all, the staff needs to adjust the component accordingly according to the size and shape of the water supply and drainage pipes, and rotate the rotating rod 14 inside the rotating seat 13 by turning the handle 18, so that the threaded rods 17 on both sides move at the same time, driving the semicircular plate to move. Since the arc plate 9 is fixedly connected to the semicircular plate, when the semicircular plate moves, it drives the arc plate 9 to move together, and then adjust the size of the device so that it can adapt to the reservation and pre-embedding requirements of pipes of different sizes and shapes. At this time, the staff can easily lift the entire component through the handle 19 on the cover plate 3 and place it in the position that needs to be reserved or pre-embedded. Since the overall structure of the component is stable and the various parts are tightly connected, it can ensure sufficient stability and reliability during use. Since the outer wall fixed sleeve of the component is provided with a rubber sleeve 20, it can effectively prevent liquid or gas from leaking from the connection, thereby improving the sealing of the entire component.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0040] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A pre-buried component for water supply and drainage engineering, comprising two fixed plates (1) and two curved plates (9), characterized in that: One side of each of the two fixing plates (1) is fixedly connected with a fixing wing (2), a cover plate (3) is fixedly connected between the two fixing plates (1), both sides of the two fixing plates (1) are provided with a first sliding groove (4), both sides of the two fixing wings (2) are provided with a second sliding groove (5), and both sides of the cover plate (3) are provided with a third sliding groove (6); The upper ends of the inner walls of the two arc-shaped plates (9) are fixedly connected to a semicircular cover (7), one side of the two semicircular covers (7) is fixedly connected to a first slide plate (8), one side of the two arc-shaped plates (9) is fixedly connected to two second slide plates (10), the outer walls of the two arc-shaped plates (9) are fixedly connected to an arc-shaped wing (11), and one side of the two arc-shaped wings (11) is fixedly connected to two third slide plates (12).

2. A pre-buried component for water supply and drainage engineering according to claim 1, characterized in that: Both sides of the upper end of the cover plate (3) are fixedly connected to a rotating seat (13), and the two rotating seats (13) are internally rotatably connected to a rotating rod (14), and both sides of the rotating rod (14) are provided with a threaded hole (15).

3. A pre-buried component for water supply and drainage engineering according to claim 1, characterized in that: The upper ends of the two semicircular covers (7) are fixedly connected to a fixing seat (16), and one side of the two fixing seats (16) is fixedly connected to a threaded rod (17).

4. A pre-buried component for water supply and drainage engineering according to claim 2, characterized in that: The outer wall of the rotating rod (14) is fixedly connected to a rotating handle (18).

5. The pre-buried component for water supply and drainage engineering according to claim 1, characterized in that: Handles (19) are fixedly connected to both sides of the upper end of the cover plate (3).

6. The pre-buried component for water supply and drainage engineering according to claim 1, characterized in that: The two first slides (8) are slidably arranged inside the third slide groove (6), the four second slides (10) are slidably arranged inside the first slide groove (4), and the four third slides (12) are slidably arranged inside the second slide groove (5).

7. The pre-buried component for water supply and drainage engineering according to claim 3, characterized in that: The two threaded rods (17) are both threadedly arranged inside the threaded hole (15).

8. The pre-buried component for water supply and drainage engineering according to claim 1, characterized in that: The outer wall fixing sleeves of the two fixing plates (1) and the arc-shaped plate (9) are provided with rubber sleeves (20).

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