Water supply and drainage pipeline mounting structure for building
By using a combination of supports, fixings, elastic extrusion parts and locking parts in the installation structure of water supply and drainage pipelines, the problem of low accuracy in fine-tuning operations of pipelines is solved, and rapid and accurate alignment and stable docking of pipelines are achieved.
Patent Information
- Application Number
- CN202421121808.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the prior art, when the water supply and drainage pipes are connected, the fine-tuning operation between the pipes is low and the adjustment speed is slow, making it difficult to align quickly and accurately.
The installation structure includes supporting parts, fixed parts, elastic extrusion parts and locking parts. Through the movement of the offset direction of elastic extrusion parts, control the extrusion plate to exert a squeezing effect on the drainage pipe to achieve the radial movement of the pipeline and the coaxial alignment. Eventually, the pipeline position of the locking parts is used to ensure its stable docking.
The invention realizes the rapid and accurate alignment of water supply and drainage pipelines in the radial direction, improves the accuracy and speed of pipeline docking installation, and solves the shortcomings of fine-tuning operations in the existing technology.
Smart Images
Figure CN222392154U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of building construction, and more specifically relates to a water supply and drainage pipeline installation structure for buildings. Background Art
[0002] Water supply and drainage generally refers to urban water supply systems and drainage systems, among which water supply and drainage pipes are mainly used to transport and distribute industrial water supply and domestic drinking water, and to collect, transport and discharge industrial wastewater, domestic sewage, rainwater, etc. At present, when connecting water supply and drainage pipes, workers need to use lifting equipment to lift or support the pipes, so that two or more pipes can be butt-connected and installed together, so that the entire water supply and drainage pipes have good coaxiality, and the sealing performance and service life of the water supply and drainage pipes are both high. However, when using lifting equipment to fine-tune the position of the pipe, the adjustment in the longitudinal direction can be completed better, and if the pipes are skewed in other directions, they cannot be adjusted accurately and quickly. Utility Model Content
[0003] The utility model aims to provide a water supply and drainage pipe installation structure for buildings, so as to solve the technical problems existing in the prior art that when two or more pipes are butt-jointed and installed, the fine-tuning operation accuracy between the pipes is low and the adjustment speed is slow.
[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a water supply and drainage pipe installation structure for a building, comprising:
[0005] The support member is a long strip structure; the upper end of the support member has a mounting surface; the mounting surface is provided with a bearing rod extending upward;
[0006] There are two sets of fixing members, both of which are installed on the bearing rod and have an operating distance between them and the mounting surface; the two sets of fixing members are arranged at intervals along the length direction of the support member; the fixing members are provided with a through cavity for accommodating a water supply and drainage pipe, and a plurality of mounting holes are evenly arranged along the circumference of the fixing members on the outer surface;
[0007] There are multiple elastic extrusion pieces, which correspond to the multiple mounting holes one by one. The elastic extrusion pieces are inserted into the through cavity and connected to the fixing piece. The elastic extrusion piece is provided with an extrusion plate located in the through cavity, and the extrusion plate is used to exert an extrusion effect on the water supply and drainage pipe.
[0008] There are multiple locking members, which correspond one to one with the multiple elastic extrusion members; the locking member is located on one side of the corresponding elastic extrusion member, and one end is fixedly connected to the extrusion plate, and the other end is used for detachable connection with the fixing member.
[0009] In a possible implementation, the elastic extrusion member also includes an operating plate, a limiting plate and an elastic member. The operating plate is slidably inserted into the mounting hole and has the freedom to move radially along the fixing member. The two ends of the operating plate are respectively located on the outside of the fixing member and in the through cavity. The extrusion plate is fixedly connected to one end of the operating plate; the limiting plate is installed at the other end of the operating plate and is located on the outside of the fixing member; the elastic member is sleeved on the operating plate and is located between the limiting plate and the fixing member.
[0010] In a possible implementation, the mounting hole is a stepped hole that is larger on the outside and smaller on the inside, and one end of the elastic member is mounted in the stepped hole.
[0011] In a possible implementation, the mounting hole is an elongated hole, and the operating plate and the extrusion plate are both elongated plate members.
[0012] In a possible implementation, the extrusion plate is provided with a curved surface for matching with the outer side surface of the water supply and drainage pipe.
[0013] In a possible implementation, the locking member includes a connecting hole, a screw and a nut, wherein the connecting hole is opened on the outer side surface of the fixing member and is located on one side of the mounting hole; the screw is passed through the connecting hole, and the lower end is fixedly connected to the extrusion plate, and the upper end is located on the outer side of the fixing member; the nut is threadedly connected to the screw and is located on the outer side of the fixing member; the nut is used to lock and fix the screw on the fixing member.
[0014] In a possible implementation, a locking plane located on one side of the mounting hole is further provided on the outer side surface of the fixing member, and the connecting hole is opened on the locking plane.
[0015] In a possible implementation, the fixing member includes a fixed part and a movable part, the fixed part is fixedly mounted on the supporting rod, and a first arc-shaped groove is provided at the upper end; the movable part is installed above the fixed part, and is butt-mounted on the fixed part; a second arc-shaped groove is provided at the lower end of the fixed part, and the first arc-shaped groove and the second arc-shaped groove are butt-jointed to form the through cavity; two sides of the movable part are connected to two sides of the fixed part; and a plurality of mounting holes are opened on the fixed part and the movable part.
[0016] In a possible implementation manner, each group of the fixing members includes at least two fixing members that are arranged at intervals.
[0017] In a possible implementation, the mounting surface is provided with two parallel and spaced long slide grooves, the number of the bearing rods is two and they are symmetrically arranged; the lower end of the bearing rod is provided with a sliding block that is slidably connected to the long slide groove.
[0018] The beneficial effects of the water supply and drainage pipe installation structure for buildings provided by the utility model are as follows: compared with the prior art, the water supply and drainage pipe installation structure for buildings provided by the utility model respectively installs two water supply and drainage pipes in the through cavities of two sets of fixing parts, and the ends of the two water supply and drainage pipes are close to and butted; observe whether the relative positions of the two water supply and drainage pipes are accurately aligned; when the water supply and drainage pipes are staggered, start a number of elastic extrusion parts in the offset direction to move along the installation holes to manipulate the extrusion plate to exert an extrusion effect on the water supply and drainage pipes, so that the water supply and drainage pipes move radially, thereby achieving accurate coaxial alignment of the two water supply and drainage pipes; in this process, the locking part also moves with the extrusion plate, and finally the locking part is locked and fixed with the fixing part to ensure that the extrusion plate is tightly squeezed on the water supply and drainage pipe; in this way, the water supply and drainage pipes can be quickly and accurately moved in the radial direction, so that the butt-jointing installation process between the pipes is more accurate and faster. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0020] Figure 1 A partial cross-sectional view of a water supply and drainage pipe installation structure for a building provided by an embodiment of the utility model;
[0021] Figure 2 for Figure 1 The enlarged view of point A in the middle;
[0022] Figure 3 for Figure 1 Sectional view along BB;
[0023] Figure 4 A schematic structural diagram of a water supply and drainage pipe installation structure for a building provided in an embodiment of the utility model.
[0024] Among them, the reference numerals in the figure are:
[0025] 1. Support member; 11. Mounting surface; 12. Bearing rod; 13. Long slide groove; 14. Sliding block; 15. Traveling wheel; 2. Fixing member; 21. Operating spacing; 22. Through cavity; 23. Mounting hole; 24. Locking plane; 25. Fixing part; 26. Movable part; 27. First arc-shaped groove; 28. Second arc-shaped groove; 3. Elastic extrusion member; 31. Extrusion plate; 32. Operating plate; 33. Limiting plate; 34. Elastic member; 35. Arc-shaped surface; 4. Locking member; 41. Connecting hole; 42. Screw; 43. Nut. DETAILED DESCRIPTION
[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0027] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0028] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0030] See also Figures 1 to 4, the water supply and drainage pipe installation structure for buildings provided by the utility model is now described. A water supply and drainage pipe installation structure for buildings, comprising a support 1, a fixing member 2, an elastic extrusion member 3 and a locking member 4; the support 1 is a long strip structure; the upper end of the support 1 has a mounting surface 11; the mounting surface 11 is provided with a bearing rod 12 extending upward; the number of fixing members 2 is two groups, both of which are installed on the bearing rod 12, and an operating distance 21 is provided between the fixing members 2 and the mounting surface 11; the two groups of fixing members 2 are arranged at intervals along the length direction of the support 1; the fixing member 2 is provided with a through cavity 22 for accommodating water supply and drainage pipes, and a plurality of through cavities 22 are evenly spaced along the circumference of the fixing member 2 on the outer surface; Arranged mounting holes 23; there are multiple elastic extrusion pieces 3, which correspond one to one with the multiple mounting holes 23; the elastic extrusion piece 3 is passed through the through cavity 22 and is connected to the fixing piece 2; the elastic extrusion piece 3 is provided with an extrusion plate 31 located in the through cavity 22, and the extrusion plate 31 is used for extrusion on the water supply and drainage pipes; there are multiple locking pieces 4, which correspond one to one with the multiple elastic extrusion pieces 3; the locking piece 4 is located on one side of the corresponding elastic extrusion piece 3, and one end is fixedly connected to the extrusion plate 31, and the other end is used for detachable connection with the fixing piece 2.
[0031] Compared with the prior art, the water supply and drainage pipe installation structure for buildings provided by the utility model respectively installs two water supply and drainage pipes in the through cavities 22 of two groups of fixing members 2, and the ends of the two water supply and drainage pipes are close to and butted; observe whether the relative positions of the two water supply and drainage pipes are accurately aligned; when the water supply and drainage pipes are staggered, start a number of elastic extrusion members 3 in the offset direction to move along the installation holes 23 to manipulate the extrusion plate 31 to exert an extrusion effect on the water supply and drainage pipes, so that the water supply and drainage pipes move radially, thereby achieving accurate coaxial alignment of the two water supply and drainage pipes; in this process, the locking member 4 also moves with the extrusion plate 31, and finally the locking member 4 is locked and fixed with the fixing member 2 to ensure that the extrusion plate 31 is tightly squeezed on the water supply and drainage pipes; in this way, the water supply and drainage pipes can be quickly and accurately moved in the radial direction, so that the butt installation process between the pipes is more accurate and faster.
[0032] When adjusting the position of the water supply and drainage pipes, the elastic extrusion members 3 at the two water supply and drainage pipes that are far away from each other are controlled to move into the through cavity 22, and the elastic extrusion members 3 at the two water supply and drainage pipes that are close to each other can also be controlled to move out of the through cavity 22. A walking wheel 15 is installed at the lower end of the support member 1 to control the movement of the entire water supply and drainage pipe installation structure for the building, which is more convenient to use.
[0033] See also Figure 1 , Figure 2 and Figure 4As a specific embodiment of the water supply and drainage pipe installation structure for buildings provided by the utility model, the elastic extrusion member 3 also includes an operating plate 32, a limiting plate 33 and an elastic member 34. The operating plate 32 is slidably arranged in the installation hole 23 and has the freedom to move radially along the fixing member 2. The two ends of the operating plate 32 are respectively located outside the fixing member 2 and inside the through cavity 22. The extrusion plate 31 is fixedly connected to one end of the operating plate 32; the limiting plate 33 is installed at the other end of the operating plate 32 and is located outside the fixing member 2; the elastic The member 34 is sleeved on the operating plate 32 and is located between the limiting plate 33 and the fixing member 2; when installing, the operating plate 32 is radially slid through the mounting hole 23, and the elastic member 34 is located on the outside or one side of the operating plate 32, and the lower end surface of the limiting plate 33 abuts against the elastic member 34; when in use, the staff acts on the limiting plate 33 with their hands and overcomes the elastic force of the elastic member 34 to press down to make the operating plate 32 slide in the mounting hole 23, and then the squeezing plate 31 acts on the outer surface of the pipeline to push the pipeline to move. In this way, the squeezing plate 31 applies a force gently to the pipeline with the help of the elastic member 34; and the operation is convenient and quick.
[0034] See also Figure 2 As a specific embodiment of the water supply and drainage pipe installation structure for buildings provided by the utility model, the installation hole 23 is a stepped hole that is larger on the outside and smaller on the inside, and one end of the elastic member 34 is installed in the stepped hole; when the elastic member 34 is installed, the lower end of the elastic member 34 enters the stepped hole, and the elastic member 34 is limited by the stepped hole so that the elastic member 34 is more stable when compressed and is not prone to skew.
[0035] See also Figure 1 and Figure 2 As a specific embodiment of the water supply and drainage pipe installation structure for buildings provided by the utility model, the installation hole 23 is a long hole, and the operating plate 32 and the extrusion plate 31 are both long plates; because the pipeline has a certain length, the operating plate 32 and the extrusion plate 31 are made of long plates, so that the external force area of the pipeline is larger, and they are arranged along the axial direction of the pipeline, so that the pipeline can move accurately and will not be deflected and stuck in the through cavity 22 due to uneven force.
[0036] See also Figure 1 and Figure 2 As a specific implementation of the water supply and drainage pipe installation structure for buildings provided by the utility model, an arc surface 35 is provided on the extrusion plate 31 for matching with the outer side surface of the water supply and drainage pipe. The cross-sectional profile of the pipeline is circular. The arc surface 35 is provided on the extrusion plate 31, so that the extrusion plate 31 acts on a large area of the pipeline and the force on the pipeline is uniform.
[0037] See also Figure 1 and Figure 2As a specific embodiment of the water supply and drainage pipe installation structure for buildings provided by the utility model, the locking member 4 includes a connecting hole 41, a screw rod 42 and a nut 43. The connecting hole 41 is opened on the outer side of the fixing member 2 and is located on one side of the installation hole 23; the screw rod 42 is penetrated in the connecting hole 41, and the lower end is fixedly connected to the extrusion plate 31, and the upper end is located on the outer side of the fixing member 2; the nut 43 is threadedly connected to the screw rod 42 and is located on the outer side of the fixing member 2; the nut 43 is used to lock and fix the screw rod 42 on the fixing member 2; when the extrusion plate 31 is controlled to move in the through cavity 22 by means of the operating panel 32, the screw rod 42 installed on the extrusion plate 31 slides in the connecting hole 41; after the pipeline is pushed to the accurate working position, one end of the screw rod 42 is located outside the fixing member 2, so the nut 43 is directly threadedly connected to the screw rod 42, and the nut 43 is screwed to lock and fix the screw rod 42 on the fixing member 2, so as to complete the fixing of the operating panel 32 and the extrusion plate 31.
[0038] See also Figure 1 and Figure 2 As a specific implementation of the water supply and drainage pipe installation structure for buildings provided by the utility model, a locking plane 24 located on one side of the installation hole 23 is also provided on the outer side surface of the fixing member 2, and the connecting hole 41 is opened on the locking plane 24; the locking plane 24 is located on one side of the installation hole 23, and the connecting hole 41 is opened on the locking plane 24. When the nut 43 is used to lock the screw 42, the nut 43 is tightly fitted on the locking plane 24, thereby improving the locking effect and reliability of the nut 43 on the screw 42.
[0039] See also Figure 1 and Figure 4As a specific embodiment of the water supply and drainage pipe installation structure for buildings provided by the utility model, the fixing member 2 includes a fixing portion 25 and a movable portion 26. The fixing portion 25 is fixedly installed on the bearing rod 12, and a first arc-shaped groove 27 is provided at the upper end; the movable portion 26 is installed above the fixing portion 25 and is butt-mounted on the fixing portion 25; a second arc-shaped groove 28 is provided at the lower end of the fixing portion 25, and the first arc-shaped groove 27 and the second arc-shaped groove 28 are butt-mounted to form a through cavity 22; both sides of the movable portion 26 are connected to the fixing portion 12. The two sides of the fixed part 25 are connected; a plurality of mounting holes 23 are provided on the fixed part 25 and the movable part 26; the lower side of the fixed part 25 is fixedly mounted on the bearing rod 12, and the upper side is a first arc-shaped groove 27; the movable part 26 is arranged above the fixed part 25, and the side close to the fixed part 25 is a second arc-shaped groove 28; when in use, the pipe fitting is first installed into the first arc-shaped groove 27 of the fixed part 25, and the movable part 26 is docked on the fixed part 25 from top to bottom when in use, and is fixedly connected with the fixed part 25. After the movable part 26 docks with the fixed part 25, the first arc-shaped groove 27 and the second arc-shaped groove 28 form a through cavity 22. The fixed part 25 and the movable part 26 can be arranged as two separate parts, and both sides of the fixed part 25 and the movable part 26 are provided with connecting protrusions, and are fixedly connected by bolts or the like; one side of the movable part 26 can also be arranged to be hinged with the fixed part 25, and the other side is provided with a connecting protrusion, and is fixedly connected by bolts or the like.
[0040] See also Figure 3 As a specific implementation of the water supply and drainage pipe installation structure for buildings provided by the utility model, each group of fixing parts 2 includes at least two fixing parts 2 arranged at intervals; the two groups of fixing parts 2 are installed on the bearing rod 12 of the support member 1. When the water supply and drainage pipe is installed on a group of fixing parts 2, it is simultaneously supported in the through cavity 22 of multiple fixing parts 2 arranged at intervals, thereby ensuring high installation accuracy of the water supply and drainage pipe.
[0041] See also Figures 1 to 3 As a specific embodiment of the water supply and drainage pipe installation structure for buildings provided by the utility model, two parallel and spaced long slide grooves 13 are provided on the installation surface 11, and the number of the bearing rods 12 is two and symmetrically arranged; a slider 14 is provided at the lower end of the bearing rod 12, which is slidably connected to the long slide groove 13; after the pipeline is installed in the through cavity 22 of the fixing member 2, the fixing member 2 and the pipeline can be controlled to move on the support member 1 by means of the sliding connection between the slider 14 on the bearing rod 12 and the long slide groove 13, so that the two pipelines are brought closer or farther away from each other.
[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A water supply and drainage pipe installation structure for a building, characterized in that: include: The support member is a long strip structure; the upper end of the support member has a mounting surface; the mounting surface is provided with a bearing rod extending upward; There are two sets of fixing members, both of which are installed on the bearing rod and have an operating distance between them and the mounting surface; the two sets of fixing members are arranged at intervals along the length direction of the support member; the fixing members are provided with a through cavity for accommodating a water supply and drainage pipe, and a plurality of mounting holes are evenly arranged along the circumference of the fixing members on the outer surface; There are multiple elastic extrusion pieces, which correspond to the multiple mounting holes one by one. The elastic extrusion pieces are inserted into the through cavity and connected to the fixing piece. The elastic extrusion piece is provided with an extrusion plate located in the through cavity, and the extrusion plate is used to exert an extrusion effect on the water supply and drainage pipe. There are multiple locking members, which correspond one to one with the multiple elastic extrusion members; the locking member is located on one side of the corresponding elastic extrusion member, and one end is fixedly connected to the extrusion plate, and the other end is used for detachable connection with the fixing member.
2. The water supply and drainage pipe installation structure for buildings according to claim 1, characterized in that: The elastic extrusion member also includes an operating plate, a limiting plate and an elastic member. The operating plate is slidably arranged in the mounting hole and has the freedom to move radially along the fixing member. The two ends of the operating plate are respectively located outside the fixing member and in the through cavity. The extrusion plate is fixedly connected to one end of the operating plate; the limiting plate is installed at the other end of the operating plate and is located outside the fixing member; the elastic member is sleeved on the operating plate and is located between the limiting plate and the fixing member.
3. The water supply and drainage pipe installation structure for buildings according to claim 2, characterized in that: The mounting hole is a stepped hole that is larger on the outside and smaller on the inside, and one end of the elastic member is mounted in the stepped hole.
4. The water supply and drainage pipe installation structure for buildings according to claim 2, characterized in that: The mounting hole is an elongated hole, and the operating plate and the extrusion plate are both elongated plate members.
5. The water supply and drainage pipe installation structure for buildings according to claim 1, characterized in that: The extrusion plate is provided with an arc surface for matching with the outer side surface of the water supply and drainage pipe.
6. The water supply and drainage pipe installation structure for buildings according to claim 1, characterized in that: The locking member includes a connecting hole, a screw and a nut. The connecting hole is opened on the outer side of the fixing member and is located on one side of the mounting hole. The screw is passed through the connecting hole, and the lower end is fixedly connected to the extrusion plate, and the upper end is located on the outer side of the fixing member. The nut is threadedly connected to the screw and is located on the outer side of the fixing member. The nut is used to lock and fix the screw on the fixing member.
7. The water supply and drainage pipe installation structure for buildings according to claim 6, characterized in that: A locking plane located at one side of the mounting hole is also provided on the outer side surface of the fixing member, and the connecting hole is opened on the locking plane.
8. The water supply and drainage pipe installation structure for buildings according to claim 1, characterized in that: The fixing member includes a fixed part and a movable part, the fixed part is fixedly installed on the supporting rod, and a first arc-shaped groove is provided at the upper end; the movable part is installed above the fixed part and is butt-mounted on the fixed part; a second arc-shaped groove is provided at the lower end of the fixed part, and the first arc-shaped groove and the second arc-shaped groove are butt-jointed to form the through cavity; two sides of the movable part are connected to two sides of the fixed part; and a plurality of mounting holes are opened on the fixed part and the movable part.
9. The water supply and drainage pipe installation structure for buildings according to claim 1, characterized in that: Each group of the fixing members includes at least two fixing members arranged at intervals.
10. The water supply and drainage pipe installation structure for buildings according to claim 1, characterized in that: The mounting surface is provided with two parallel and spaced long slide grooves, the number of the bearing rods is two and they are symmetrically arranged; the lower end of the bearing rod is provided with a sliding block which is slidably connected with the long slide groove.