Reserved embedded assembly for water supply and drainage engineering
By designing pre-embedded components with multi-part welding and adjustable structures, the problem of poor versatility of traditional pre-embedded components is solved. This enables flexible support and fixing of water supply and drainage pipes of different specifications, improves the practicality and durability of the components, and simplifies the production process.
Patent Information
- Application Number
- CN202520416881.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-03-11
AI Technical Summary
Traditional pre-embedded components have poor versatility, making it difficult to adapt to diverse engineering needs and increasing engineering costs and construction time.
A pre-embedded assembly was designed, comprising a pre-embedded shell, a base, a support column, a fixing column, and a pre-embedded steel sleeve. Through the welding of multiple components and an adjustable structure, it supports water supply and drainage pipe systems of different specifications and is equipped with a rotary valve and a rubber ring to adapt to different pipe diameters and prevent corrosion.
It enables flexible support and fixation of water supply and drainage pipes of different specifications, reduces jamming caused by errors, improves the practicality and durability of components, reduces pollution emissions, and simplifies the production process.
Smart Images
Figure CN223754817U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to drainage engineering technical field, concretely is a kind of for water supply and drainage engineering's reserved embedded component. BACKGROUND
[0002] Water supply and drainage engineering is an indispensable part of modern building and infrastructure construction, it involves providing clean domestic, production water and discharging sewage and rainwater and other functions for building. Good water supply and drainage system is crucial to guarantee people's quality of life, ensure the normal operation of industrial production and maintain the environmental health of city.
[0003] Different water supply and drainage engineering may need different specifications and types of reserved embedded components, but the traditional reserved embedded component is often less versatile, difficult to adapt to diversified engineering needs. When facing some special building structure or complex water supply and drainage system, special reserved embedded component may need to be customized, which increases engineering cost and construction period.
[0004] Therefore, in order to solve the problem of poor versatility of reserved embedded parts, so that the reserved embedded parts can be accurately positioned, the utility model aims to provide a reserved embedded component for water supply and drainage engineering to solve the problems raised in the background art. UTILITY MODEL CONTENT
[0005] In order to make up for the deficiencies of prior art, solve the technical problem of poor versatility of reserved embedded parts in the background art, the technical scheme adopted by the utility model to solve its technical problems is: the utility model discloses a reserved embedded component for water supply and drainage engineering, including embedded shell, the bottom end of the embedded shell is fixedly connected with first base, and three first bases are welded together, the top end of the first base is fixedly connected with support column, the middle part of the support column is fixedly connected with fixed column, the end of the fixed column is fixedly connected with reserved steel sleeve; The bottom end of the reserved steel sleeve is fixedly connected with second base, the top end of the first base is fixedly connected with second base, the bottom end of the fixed column is fixedly connected with second base, through the above structure, the reserved embedded component supports different specifications of water supply and drainage pipeline system, the reserved embedded component can be reprocessed according to the situation, and the process is simple, easy to realize batch production, reduces pollution emission, and is environmental protection and energy saving.
[0006] Preferably, the top end of the reserved steel sleeve is rotationally connected with a rotating shaft, the middle part of the rotating shaft is rotationally connected with a cover plate, the top end of the cover plate is fixedly connected with a first handle, the top end of the cover plate is rotationally connected with a threaded rod, the threaded rod penetrates through the bottom end of the cover plate, the bottom end of the threaded rod is fixedly connected with a pressing plate, and the top end of the threaded rod is fixedly connected with a rotary valve.
[0007] Preferably, the bottom end of the pressing plate is fixedly connected with a rubber ring, the top end of the second base is fixedly connected with a gasket, and the sidewall of the reserved steel sleeve is provided with a ventilation groove, so that the reserved steel sleeve and the water supply and drainage pipeline are not in direct contact, water erosion between the two is avoided, and the durability of the reserved embedded component is improved.
[0008] Preferably, the top end of the first base is fixedly connected with a supporting block, and the top end of the supporting block is coated with rust-proof paint, so that the water supply and drainage pipeline can be separated from the supporting block, the position where the water supply and drainage pipeline contacts the reserved embedded component is prevented from being transformed due to metal isomerization, danger is avoided, and the safety of the reserved embedded component is improved.
[0009] Preferably, the top end of the embedded shell is fixedly connected with two groups of welding blocks, the top end of one group of the welding blocks is fixedly connected with a second handle, so that the reserved embedded component can be placed at a specified position through the handle, and the handle is welded later, improving the convenience in use.
[0010] Preferably, the bottom end of the embedded shell is fixedly connected with a clamping foot, and the sidewall of the clamping foot is provided with a fixing groove, so that the reserved embedded component can be fixed to the surrounding land after placement by adjusting the clamping foot, preventing the displacement of the embedded shell due to movement of the water supply and drainage pipeline during placement.
[0011] Preferably, the top end of the first base is fixedly connected with a reinforcing rod, and the top end of the reinforcing rod is fixedly connected with a second base, so that the reinforcing rod can strengthen and support the water supply and drainage pipeline, prevent damage to the reserved embedded component due to gravity during placement, and improve the reliability of the reserved embedded component.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. The utility model relates to a reserved pre -buried assembly for water supply and drainage engineering, a plurality of reserved steel sleeve base parts are welded, realize the reserved pre -buried assembly to different specifications water supply and drainage pipeline system carries out the support, can with the situation to reserved pre -buried assembly carries out the secondary processing again, and simple process, easy to realize batch production, reduce the pollution emission, environmental protection and energy saving.
[0014] 2. The utility model relates to a reserved pre -buried assembly for water supply and drainage engineering, through the structural setting of the rotary valve and the pressing plate, different pipe diameters water supply and drainage pipeline can be fixed flexibly, the reserved pre -buried assembly is caused due to the error and reduces the jam phenomenon when placing water supply and drainage pipeline, improves the practicality of the reserved pre -buried assembly. DRAWINGS
[0015] The utility model will be further described below in combination with the drawings.
[0016] Figure 1 It is the perspective view of the utility model;
[0017] Figure 2 It is the schematic diagram of the foot clamping structure in the utility model;
[0018] Figure 3 It is the reserved steel sleeve structure schematic view in the utility model;
[0019] Figure 4 It is the rotary valve structure schematic view in the utility model.
[0020] In the drawing: 1, pre -buried shell;11, first base;12, support column;13, fixed column;14, reserved steel sleeve;15, second base;2, rotary valve;21, threaded rod;22, pressing plate;23, rotation shaft;24, cover plate;25, first handle;3, rubber ring;31, washer;32, ventilation slot;4, support block;41, rust -resistant paint;5, welding block;51, second handle;6, foot clamping;61, fixed groove;7, reinforcing rod. DETAILED DESCRIPTION
[0021] The technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, and obviously, the described embodiment only is a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of the utility model protection.
[0022] The specific embodiment is given below.
[0023] As Figure 1As shown, the utility model discloses a kind of pre-embedded components for water supply and drainage engineering, including pre-embedded shell 1:pre-embedded shell 1's bottom end is fixedly connected with first base plate 11, and three first base plates 11 are welded together, and the top of first base plate 11 is fixedly connected with support column 12, and the middle of support column 12 is fixedly connected with fixed column 13, and the end of fixed column 13 is fixedly connected with reserved steel sleeve pipe 14;The bottom of reserved steel sleeve pipe 14 is fixedly connected with second base plate 15, and the top of first base plate 11 is fixedly connected with second base plate 15, and the bottom of fixed column 13 is fixedly connected with second base plate 15, when working, three groups of first base plate 11 are placed adjacent and welded, so that three groups of first base plate 11 are welded together, then pre-embedded shell 1 is welded with three groups of first base plate 11, after placing pre-embedded component in specified position, after water supply and drainage pipe passes through pre-embedded component, it is placed in the top of second base plate 15, and is fixedly connected with the bottom of second base plate 15 and reserved steel sleeve pipe 14, then reserved steel sleeve pipe 14 is fixed with support column 12 by fixed column 13, so that the whole reserved steel sleeve pipe 14 kit is in stable state, this step can be through the advance understanding of different positions water supply and drainage pipeline system, so that different spacing different number of pipelines are welded by increasing the number and distance of pre-embedded component first base plate 11, so that pre-embedded component fixes water supply and drainage pipeline, improve the application range of pre-embedded component.
[0024] As Figure 3 As shown, the top of reserved steel sleeve pipe 14 is rotatably connected with rotating shaft 23, the middle of rotating shaft 23 is rotatably connected with cover plate 24, the top of cover plate 24 is fixedly connected with first handle 25, the top of cover plate 24 is rotatably connected with threaded rod 21, and threaded rod 21 penetrates the bottom of cover plate 24, the bottom of threaded rod 21 is fixedly connected with pressing plate 22, and the top of threaded rod 21 is fixedly connected with rotary valve 2, when water supply and drainage pipeline is placed in reserved steel sleeve pipe 14, then first handle 25 is pressed, and then cover plate 24 becomes horizontal state by the rotation of rotating shaft 23, then rotary valve 2 is rotated, so that pressing plate 22 is vertically moved downward by threaded rod 21, until it cannot be pressed, this step can effectively fix different pipe diameter water supply and drainage pipeline, to meet the erection demand of different specifications water supply and drainage pipeline.
[0025] As Figure 3As shown, a rubber ring 3 is fixed to the bottom of the pressure plate 22, and a washer 31 is fixed to the top of the second base 15. A ventilation groove 32 is provided on the side wall of the reserved steel sleeve 14. During operation, after the water supply and drainage pipe is placed and fixed in the reserved steel sleeve 14, the upper end of the water supply and drainage pipe is in direct contact with the rubber ring 3, and the lower end of the water supply and drainage pipe is in direct contact with the washer 31. A ventilation groove 32 is provided at the junction of the side wall of the water supply and drainage pipe and the reserved steel sleeve 14. This step ensures that after the water supply and drainage pipe is fixed, the reserved embedded components do not directly contact the water supply and drainage pipe, and will not be corroded by water, which would cause the pipe and the reserved embedded components to rust, thus improving the durability and reliability of the reserved embedded components.
[0026] like Figure 1 As shown, a support block 4 is fixed to the top of the first base 11. The top of the support block 4 is coated with anti-rust paint 41. During operation, when the water supply and drainage pipe passes through the reserved and embedded components, the water supply and drainage pipe will rest on the top of the support block 4, and the bottom of the water supply and drainage pipe will contact the anti-rust paint 41. This step can prevent the water supply and drainage pipe from contacting the reserved and embedded components due to the metal allotropic transformation, thus improving the safety of the reserved and embedded components.
[0027] like Figure 1 As shown, two sets of welding blocks 5 are fixed to the top of the pre-embedded housing 1. A second handle 51 is fixed to the top of one set of welding blocks 5. During operation, after the pre-embedded component is placed in the designated position, the pre-embedded component is put into place through the second handle 51. The second handle 51 and the welding block 5 are welded together. This step ensures that the user will not experience slippage when the pre-embedded component is buried, thus improving the convenience of setting up the pre-embedded component.
[0028] like Figure 2 As shown, the bottom end of the pre-embedded housing 1 is fixedly connected with a clamp 6, and the side wall of the clamp 6 is provided with a fixing groove 61. During operation, when the pre-embedded component is buried in the designated position, the clamp 6 and the fixing groove 61 clamp the placement position. This step ensures that the pre-embedded component will not be displaced due to the installation of water supply and drainage pipes after being placed in a specific position.
[0029] like Figure 1 As shown, a reinforcing rod 7 is fixedly connected to the top of the first base 11, and a second base 15 is fixedly connected to the top of the reinforcing rod 7. During operation, when the water supply and drainage pipe is placed in the reserved and embedded components, the reinforcing rod 7 provides reinforcement support for the water supply and drainage pipe. This step prevents damage to the reserved and embedded components caused by the instantaneous gravity during placement, thus preventing accidents from occurring.
[0030] When working, the three groups of first bases 11 are placed adjacent to each other and welded, so that the three groups of first bases 11 are welded together, then the embedded shell 1 is welded with the three groups of first bases 11, the reserved embedded assembly is placed at the specified position, and after the drain pipe passes through the reserved embedded assembly, it is placed at the top end of the second base 15 and is fixed with the bottom end of the reserved steel sleeve 14, the drain pipe is in contact with the side wall of the reserved steel sleeve 14, then the reserved steel sleeve 14 is fixed with the support column 12 through the fixed column 13, so that the entire reserved steel sleeve 14 assembly is in a stable state, this step can be achieved by understanding the drain pipe system in different positions in advance, so that pipes of different distances and numbers are welded by increasing the number and distance of the first base 11 of the embedded assembly, so that the reserved embedded assembly fixes the drain pipe, and the application range of the reserved embedded assembly is improved, when the drain pipe is placed in the reserved steel sleeve 14, the first handle 25 is pressed downward, then the cover plate 24 is rotated through the rotating shaft 23 to become horizontal, then the rotating valve 2 is rotated, the threaded rod 21 drives the pressing plate 22 to move vertically downward until the pressing plate 22 cannot be pressed, this step can effectively fix the drain pipe of different diameters to meet the erection requirements of drain pipes of different specifications, when the drain pipe is fixed in the reserved steel sleeve 14, the upper end of the drain pipe is in direct contact with the rubber ring 3, the lower end of the drain pipe is in direct contact with the gasket 31, and the side wall of the drain pipe is in contact with the reserved steel sleeve 14, leaving a ventilation groove 32, this step can make the drain pipe fixed, so that the reserved embedded assembly and the drain pipe are not in direct contact, and will not be eroded by water, causing the drain pipe and the reserved embedded assembly to rust, improving the durability and reliability of the reserved embedded assembly, when the drain pipe passes through the reserved embedded assembly, the drain pipe will fall on the top end of the support block 4, and the bottom end of the drain pipe is in contact with the rust-proof paint 41, this step can prevent the position where the drain pipe contacts the reserved embedded assembly from being transformed due to metal allotropy, causing hidden dangers, improving the safety of the reserved embedded assembly, when the reserved embedded assembly is placed at the specified position, the second handle 51 is used to place the reserved embedded assembly, and the second handle 51 and the welding block 5 are welded together, this step can prevent the reserved embedded assembly from sliding when it is placed, improving the convenience of the reserved embedded assembly during erection, when the reserved embedded assembly is embedded in the specified position, the clamping foot 6 and the fixed groove 61 are used to clamp the placed position, this step can prevent the reserved embedded assembly from being displaced due to the erection of the drain pipe after being placed in a specific position, when the drain pipe is placed in the reserved embedded assembly, the reinforcing rod 7 is used to reinforce and support the drain pipe, this step prevents the reserved embedded assembly from being damaged due to the gravity of the placement moment, causing accidents.
[0031] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A pre-embedded assembly for water supply and drainage works, comprising a pre-embedded housing (1), characterized in that: The bottom end of the pre-embedded shell (1) is fixedly connected with a first base (11), and three first bases (11) are welded together, the top end of the first base (11) is fixedly connected with a support column (12), the middle part of the support column (12) is fixedly connected with a fixed column (13), and the end of the fixed column (13) is fixedly connected with a reserved steel sleeve (14); the bottom end of the reserved steel sleeve (14) is fixedly connected with a second base (15); the top end of the first base (11) is fixedly connected with a second base (15), and the bottom end of the fixed column (13) is fixedly connected with a second base (15).
2. A pre-ordered pre-buried assembly for water supply and drainage engineering according to claim 1, characterized in that: The top end of the reserved steel sleeve (14) is rotatably connected with a rotating shaft (23), the middle part of the rotating shaft (23) is rotatably connected with a cover plate (24), the top end of the cover plate (24) is fixedly connected with a first handle (25), the top end of the cover plate (24) is rotatably connected with a threaded rod (21), and the threaded rod (21) penetrates through the bottom end of the cover plate (24), the bottom end of the threaded rod (21) is fixedly connected with a pressing plate (22), and the top end of the threaded rod (21) is fixedly connected with a rotary valve (2).
3. A pre-ordered pre-buried assembly for water supply and drainage engineering according to claim 2, characterized in that: The bottom end of the pressing plate (22) is fixedly connected with a rubber ring (3), the top end of the second base (15) is fixedly connected with a gasket (31), and the side wall of the reserved steel sleeve (14) is provided with a ventilation groove (32).
4. A pre-ordered pre-buried assembly for water supply and drainage engineering according to claim 3, characterized in that: The top end of the first base (11) is fixedly connected with a support block (4), and the top end of the support block (4) is coated with rust-proof paint (41).
5. A pre-ordered pre-buried assembly for water supply and drainage engineering according to claim 4, characterized in that: The top end of the pre-embedded shell (1) is fixedly connected with two groups of welding blocks (5), and the top end of one group of welding blocks (5) is fixedly connected with a second handle (51).
6. A pre-ordered pre-buried assembly for water supply and drainage engineering according to claim 5, characterized in that: The bottom end of the pre-embedded shell (1) is fixedly connected with a clamping foot (6), and the side wall of the clamping foot (6) is provided with a fixing groove (61).
7. A pre-ordered pre-buried assembly for water supply and drainage engineering according to claim 6, characterized in that: The top end of the first base (11) is fixedly connected with a reinforcing rod (7), and the top end of the reinforcing rod (7) is fixedly connected with a second base (15).