A drain pipe support structure

Abstract

A drainage pipe support structure includes a base and multiple clamp assemblies spaced apart along the pipe's extension direction. The clamp assemblies are snapped into the upper part of the base and detachably connected to the base via locking components. Each clamp assembly includes an arc-shaped base, a U-shaped clamp, and a locking seat. Two locking seats are respectively snapped into opposite sides of the upper surface of the base, with one side abutting against the outer wall of the base. A water baffle is provided on the upper part of the locking seat. The locking seat has a connecting hole passing through the water baffle and its bottom. The U-shaped clamp is detachably connected to the locking seat via a connector. A rain-proof cavity is formed by the outer surface of the base, the lower surface of the water baffle, and the inner wall of the locking seat. The locking component and connector are both located within the rain-proof cavity. This invention features an annular silicone ring at the connecting hole of the water baffle, which fits tightly against the outer wall of the U-shaped clamp, effectively sealing off channels through which rainwater may seep in. This reduces the risk of corrosion of the locking component due to exposure to a humid environment, thus ensuring its flexible disassembly function for long-term use.

Description

Technical Field

[0001] This utility model relates to the field of pipeline support technology, specifically a drainage pipeline support structure. Background Technology

[0002] In the field of water supply and drainage engineering, pipe support structures widely adopt the form of support frames consisting of a base and clamp assemblies. The clamps are mostly composed of two arc-shaped components connected by bolts to achieve the clamping and fixing of the pipe. This structure often needs to be disassembled for temporary support, periodic inspection, and corrosion protection maintenance to complete the cleaning and replacement of the supports or pipes.

[0003] Because the connecting bolts are exposed to the outside for a long time, they are susceptible to oxidation and rust from rainwater. When maintenance is required, rusted bolts are often difficult to unscrew and disassemble normally. When rust occurs, conventional disassembly tools cannot work effectively. If a forceful cutting method is used to treat the rusted bolts, it is very easy to cause mechanical damage to adjacent pipes. This damage is often irreparable and may lead to pipe leaks or damage to structural integrity. Utility Model Content

[0004] To address the technical problems existing in the background art, this utility model provides a drainage pipe support structure.

[0005] The technical solution of this utility model is as follows: A drainage pipe support structure includes a base and a plurality of clamp assemblies spaced apart thereon along the pipe extension direction. The clamp assemblies are snapped into the upper part of the base and are detachably connected to the base by locking members. The clamp assembly includes an arc-shaped base, a U-shaped clamp, and clamping seats symmetrically arranged at both ends. The two clamping seats are respectively clamped onto opposite sides of the upper surface of the base. The clamping seat has a U-shaped structure, with one side abutting against the outer wall of the base. A water baffle is provided on its upper part. The clamping seat has a connecting hole that passes through the water baffle and its bottom. The U-shaped clamp is detachably connected to the clamping seat through a connector. The outer surface of the base, the lower surface of the baffle, and the inner wall of the snap-fit ​​seat form a rainproof cavity, and the locking and connecting parts are all located inside the rainproof cavity.

[0006] There is a gap between the connecting hole of the water baffle and the outer wall of the U-shaped clamp. In order to improve the rain-blocking effect and reduce the phenomenon of rusting or excessive rusting and corrosion of the locking parts, an annular silicone ring is provided on the connecting hole of the water baffle. The inner diameter of the annular silicone ring is adapted to the outer diameter of the U-shaped clamp, and the inner wall of the annular silicone ring is in close contact with the outer wall of the U-shaped clamp.

[0007] The structure of the U-shaped clamp is as follows: each end of the U-shaped clamp is provided with an external thread section and a smooth rod section. The smooth rod section is located near the end and has a rectangular through hole located below the external thread section. The locking element passes through the rectangular through hole and is detachably connected to the base.

[0008] Furthermore, the U-shaped clamp is detachably connected to the clamp seat via a connector, which is a connecting nut. The connecting nut is adapted to the external thread section and is located above the locking part. Tightening the connecting nuts on both sides of the same U-shaped clamp allows the connecting nuts to be tightened on the lower surface of the baffle plate, which helps to pull down and fix the U-shaped clamp. The connecting nuts can be used to fix the drainage pipe to the base via the U-shaped clamp, and the base provides support.

[0009] To facilitate the quick installation of the snap-fit ​​connectors and U-shaped clamps onto the base, two adjacent snap-fit ​​connectors on the same side of the base are connected by a connecting rod.

[0010] The base has a U-shaped structure, including two side plates. The upper part of the side plates has multiple threaded holes arranged at intervals along their length, and the threaded holes are adapted to the locking components.

[0011] To improve drainage, the upper surface of the baffle is sloping downwards to prevent rainwater from accumulating in the rainproof cavity.

[0012] Preferably, the connecting hole of the baffle plate is the first connecting hole, and the connecting hole at the bottom of the clamping seat is the second connecting hole. The inner diameter of the first connecting hole is larger than the outer diameter of the U-shaped clamp, and the inner diameter of the second connecting hole is adapted to the outer diameter of the smooth rod section. The second connecting hole guides the end of the U-shaped clamp and prevents the U-shaped clamp from shaking too much before installation, which would affect the installation and tightening of the locking parts.

[0013] The beneficial effects of this utility model are as follows: The water baffle, along with the locking seat and base, naturally forms a sealed rainproof cavity around the locking component, preventing direct erosion by rainwater. The annular silicone ring at the connection hole of the water baffle fits tightly against the outer wall of the U-shaped clamp, effectively blocking any channels through which rainwater may seep in. This reduces the risk of corrosion of the locking component due to exposure to a humid environment, thus ensuring its flexible disassembly function for long-term use.

[0014] The connection point between the snap-fit ​​base and the arc-shaped base can be securely snapped onto the side plate of the corresponding base. With the pre-set threaded holes on the side plate, the quick positioning and reliable connection between the clamp assembly and the base are achieved. Adjacent snap-fit ​​bases on the same side are connected to each other by connecting rods, which enhances the integrity and coordination of multiple clamp assemblies during installation, avoids displacement or tipping of individual components, and facilitates quick installation and disassembly. Attached Figure Description

[0015] In the attached diagram: Figure 1 This is a structural diagram; Figure 2 This is a schematic diagram of the cross-sectional structure; Figure 3 This is a front view; Figure 4 This is a schematic diagram of the clamp assembly structure; Figure 5 for Figure 4 Enlarged structural diagram at point A in the middle; Figure 6 for Figure 4 The left view; Figure 7 This is a schematic diagram of the card holder and the arc-shaped base structure; The components represented by the various reference numerals in the diagram are: 1. Base; 101. Side plate; 102. Threaded hole; 2. Locking component; 3. Arc-shaped base; 4. U-shaped clamp; 401. External thread section; 402. Smooth rod section; 403. Rectangular through hole; 5. Snap-fit ​​seat; 501. Second connecting hole; 6. Water baffle; 601. First connecting hole; 602. Inclined surface; 7. Rainproof cavity; 8. Connecting component; 9. Annular silicone ring; 10. Connecting rod; 11. Annular silicone ring. Detailed Implementation

[0016] See Figure 1 , Figure 2 and 3 As shown, a drainage pipe support structure includes a base 1 and multiple clamp assemblies spaced apart along the pipe's extension direction. The clamp assemblies are snapped into the upper part of the base 1 and detachably connected to the base 1 via locking members 2, which can be screws. The base 1 has a U-shaped structure and includes two side plates 101. Multiple threaded holes 102 are spaced apart along the length of the upper part of the side plates 101, and the threaded holes 102 are adapted to the locking members 2.

[0017] See Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the clamp assembly includes an arc-shaped base 3, a U-shaped clamp 4, and two symmetrically arranged locking seats 5 at its two ends. The two locking seats 5 are respectively locked onto opposite sides of the upper surface of the base 1. The locking seat 5 has a U-shaped structure, with one side abutting against the outer wall of the base 1. A baffle plate 6 is provided on its upper part. The locking seat 5 has a connecting hole that passes through the baffle plate 6 and its bottom. The U-shaped clamp 4 is detachably connected to the locking seat 5 through a connector 8. The connecting hole of the baffle plate 6 is the first connecting hole 601, and the connecting hole at the bottom of the locking seat 5 is the second connecting hole 501. The inner diameter of the first connecting hole 601 is larger than the outer diameter of the U-shaped clamp 4, and the inner diameter of the second connecting hole 501 is adapted to the outer diameter of the smooth rod section 402 of the U-shaped clamp 4. The second connecting hole 501 guides the end of the U-shaped clamp 4 and prevents the U-shaped clamp 4 from shaking too much before installation, which would affect the installation and locking of the locking component 2.

[0018] To improve drainage, the upper surface of the baffle plate 6 is a downward sloping surface 602 to prevent rainwater from accumulating in the rainproof cavity 7.

[0019] The length of the arc-shaped base 3 is greater than the width of the base 1. The locking seat 5 is fixedly connected to the upper part of the arc-shaped base 3. Two locking seats 5 are provided on one arc-shaped base 3. The connection between the locking seat 5 and the arc-shaped base 3 can be firmly locked onto the corresponding side plate 101 of the base 1. The position of the arc-shaped base 3 with the locking seat 5 on the base 1 is adjustable. It can be adjusted according to the support position of the water supply and drainage pipe without moving the base 1, reducing the phenomenon of uneven support position under the base 1 caused by repeated movement of the base 1, resulting in an unreliable support effect.

[0020] The outer surface of the base 1, the lower surface of the baffle 6, and the inner wall of the snap-fit ​​seat 5 form a rainproof cavity 7. The locking part 2 and the connecting part 8 are both set in the rainproof cavity 7, which can effectively protect the key disassembly parts from rain and extend the time before they rust or corrode.

[0021] The connecting hole of the water baffle 6 has a gap with the outer wall of the U-shaped clamp 4. In order to improve the rain-blocking effect and reduce the phenomenon of rusting or excessive rusting and corrosion of the locking part 2, an annular silicone ring 11 is provided on the connecting hole of the water baffle 6. The inner diameter of the annular silicone ring 11 is adapted to the outer diameter of the U-shaped clamp 4, and the inner wall of the annular silicone ring 11 is in close contact with the outer wall of the U-shaped clamp 4, so as not to affect the up and down movement of the U-shaped clamp 4.

[0022] To facilitate the quick installation of the clamping seat 5 and the U-shaped clamp 4 on the base 1, two adjacent clamping seats 5 on the same side of the base 1 are connected by a connecting rod 10, which enhances the integrity and coordination of multiple clamping components during the installation process, avoids the displacement or tilting of individual components, and facilitates quick installation and disassembly.

[0023] See Figure 5 As shown, both ends of the U-shaped clamp 4 are provided with an external thread section 401 and a smooth rod section 402. The external thread section 401 is located above the smooth rod section 402, and the smooth rod section 402 is located near the end. The smooth rod section 402 is provided with a rectangular through hole 403 located below the external thread section 401. The length direction of the rectangular through hole 403 is consistent with the length direction of the smooth rod section 402, which makes it easy to adjust the height position of the locking member 2 in the rectangular through hole 403 before tightening the connecting nut. The locking member 2 passes through the rectangular through hole 403 and is detachably connected to the threaded hole 102 of the base 1. The outer diameter of the nut at the end of the screw is larger than the inner diameter of the rectangular through hole 403. Tightening the screw can limit the position of the U-shaped clamp 4.

[0024] The U-shaped clamp 4 is detachably connected to the clamp seat 5 via the connector 8. The connector 8 is a connecting nut, which is compatible with the external thread section 401. The connecting nut is located above the locking part 2. Before tightening the locking part 2, by tightening the connecting nuts on both sides of the same U-shaped clamp 4, the connecting nuts can be tightened on the lower surface of the baffle plate 6, which plays a role in pulling down and fixing the U-shaped clamp 4. The connecting nuts can fix the drainage pipe to the base 1 through the U-shaped clamp 4. Then, tightening the screw will play a final limiting role for the U-shaped clamp 4.

Claims

1. A drain pipe support structure characterized by, It includes a base (1) and multiple clamp assemblies spaced apart thereon along the extension direction of the pipe. The clamp assemblies are snapped into the upper part of the base (1) and are detachably connected to the base (1) by a locking member (2). The clamp assembly includes an arc-shaped base (3), a U-shaped clamp (4), and clamping seats (5) symmetrically arranged at both ends. The two clamping seats (5) are respectively clamped onto the opposite sides of the upper surface of the base (1). The clamping seat (5) has a U-shaped structure, with one side abutting against the outer wall of the base (1). A baffle plate (6) is provided on its upper part. The clamping seat (5) has a connecting hole that passes through the baffle plate (6) and its bottom. The two ends of the U-shaped clamp (4) are respectively inserted into the corresponding connecting holes. The U-shaped clamp (4) is detachably connected to the clamping seat (5) through a connector (8). The base (1) is located on the outside, the lower surface of the baffle (6) and the inner wall of the snap-fit ​​seat (5) to form a rainproof cavity (7). The locking part (2) and the connecting part (8) are both located in the rainproof cavity (7).

2. A drain conduit support structure according to claim 1, wherein, The water baffle (6) is provided with an annular silicone ring (11) on the connecting hole. The inner diameter of the annular silicone ring (11) is adapted to the outer diameter of the U-shaped clamp (4), and the inner wall of the annular silicone ring (11) is in close contact with the outer wall of the U-shaped clamp (4).

3. A drain pipe support structure according to claim 1, wherein The ends of the U-shaped clamp (4) are provided with an external thread section (401) and a smooth rod section (402). The smooth rod section (402) is located near the end and has a rectangular through hole (403). The locking member (2) passes through the rectangular through hole (403) and is detachably connected to the base (1).

4. A drain conduit support structure according to claim 3, wherein, The connector (8) is a connecting nut, which is adapted to the external thread section (401) and is located above the locking member (2).

5. A drain conduit support structure according to claim 1, wherein, The two adjacent snap-fit ​​seats (5) on the same side of the base (1) are connected by a connecting rod (10).

6. A drain conduit support structure according to claim 3, wherein, The base (1) is a U-shaped structure, including two side plates (101). The upper part of the side plate (101) has multiple threaded holes (102) arranged at intervals along its length. The threaded holes (102) are adapted to the locking member (2).

7. A drain pipe support structure according to claim 1, wherein The upper surface of the baffle plate (6) is a downward inclined surface (602).

8. A drain conduit support structure according to claim 3, wherein, The connecting hole of the baffle plate (6) is the first connecting hole (601), and the connecting hole at the bottom of the snap-fit ​​seat (5) is the second connecting hole (501). The inner diameter of the first connecting hole (601) is larger than the outer diameter of the U-shaped clamp (4), and the inner diameter of the second connecting hole (501) is adapted to the outer diameter of the smooth rod section (402).

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