Reinforcing structure of drainage pipeline

Abstract

The utility model discloses a reinforcing structure of a drainage pipeline, which comprises a support plate 1 laid on a soft foundation, and is characterized in that a first fixing component for placing a drainage pipe 4 and a second fixing component for buffering and reinforcing are arranged on the support plate 1, the drainage pipes 4 are arranged along the placement direction; the plurality of second semicircular rings 3 are connected with the plurality of first semicircular rings 2 in a sliding manner to form a closed annular structure; the second fixing assembly comprises a plurality of inserting grooves 8 formed in the left side and the right side of the supporting plate 1 in the placing direction of the drainage pipe 4. The two side steel plates 5 are respectively inserted into the plurality of inserting grooves 8 on the two sides; the reinforcing mechanism is used for reinforcing the connection between the side steel plate 5 and the supporting plate 1, and the supporting side plate is reinforced, so that the situation that the drainage pipe is damaged due to deformation and collapse of the supporting side plate is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of drainage pipes, and in particular relates to a reinforcement structure of a drainage pipe. Background Art

[0002] Drainage pipes refer to the system of pipes and ancillary facilities that collect and discharge sewage, wastewater, and rainwater. This includes main pipes, branch pipes, and pipes leading to treatment plants. Regardless of whether they are located on streets or elsewhere, any pipe that serves a drainage function should be counted as a drainage pipe.

[0003] A drainage pipe reinforcement structure disclosed in the related art (CN215518706U) includes a cushion layer laid at the bottom of a foundation pit and a drainage pipe placed on the cushion layer. Side pile rows are respectively provided on both sides of the cushion layer; each side pile row includes a plurality of side piles that pass through the cushion layer and are inserted into the bottom of the foundation pit; all side piles of each side pile row are arranged at intervals along the extension direction of the drainage pipe. This technical solution reinforces the side structure of the cushion layer by arranging side pile rows on both sides of the cushion layer, reduces the risk of the cushion layer squeezing into the clay on the side of the foundation pit, prevents settlement, and thus improves the stability of the drainage pipe. Although the side pile rows reinforce the side structure of the cushion layer, reduce the risk of the cushion layer squeezing into the clay on the side of the foundation pit, prevent settlement, and thus improve the stability of the drainage pipe, under the action of traffic loads, the supporting side panels installed on the left and right sides of the drainage pipe will deform and collapse, thereby causing damage to the drainage pipe. Therefore, there is an urgent need to provide an improved drainage pipe reinforcement structure that can solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a reinforcement structure for a drainage pipe, which can reinforce the supporting side plates and prevent the drainage pipe from being damaged due to deformation and collapse of the supporting side plates.

[0005] According to one aspect of the utility model, a reinforcement structure for a drainage pipe is provided, comprising a support plate 1 laid on a soft foundation, characterized in that a first fixing component for placing a drainage pipe 4 and a second fixing component for buffering reinforcement are provided on the support plate 1, wherein the first fixing component comprises: a plurality of first semicircular rings 2 arranged along the placement direction of the drainage pipe 4; a plurality of second semicircular rings 3 slidingly connected to the plurality of first semicircular rings 2 to form a closed annular structure; the second fixing component comprises: a plurality of plug-in grooves 8 opened on the left and right sides of the support plate 1 along the placement direction of the drainage pipe 4; two side steel plates 5 respectively plugged into the plurality of plug-in grooves 8 on both sides; a reinforcement mechanism for reinforcing the connection between the side steel plates 5 and the support plate 1.

[0006] Preferably, it also includes: a plurality of steel frames 6, which are slidably connected to the two side steel plates 5; a U-shaped buffer plate 7, which is slidably connected to the plurality of steel frames 6; and a buffer mechanism, which is arranged between the steel frame 6 and the U-shaped buffer plate 7.

[0007] Preferably, the buffer mechanism includes: long slots 17, which are respectively opened on the multiple steel frames 6; two springs 18, which are arranged in the long slots 17, and the outer ends are fixedly connected to the left and right ends of the long slots 17; two moving blocks 19, which are arranged in the long slots 17 and are respectively fixedly connected to the two springs 18; two connecting rods 20, whose lower ends are respectively rotatably connected to the two moving blocks 19, and whose upper ends are respectively rotatably connected to the U-shaped buffer plate 7.

[0008] Preferably, the reinforcement mechanism includes: a plurality of movable grooves 9, which are opened on the left and right sides of the support plate 1 along the placement direction of the drain pipe 4; a plurality of screws 11, which are rotatably connected to the plurality of movable grooves 9, and the outer ends extend to the outside of the two side steel plates 5 and are provided with knobs; a plurality of first reinforcement strips 10, which are fitted with the outer wall surfaces of the two side steel plates 5 and are fixedly connected to the support plate 1 via the knobs; a plurality of second reinforcement strips 12, which are fitted with the inner wall surfaces of the two side steel plates 5 and are threadedly connected to the plurality of screws 11.

[0009] Preferably, it further includes: a chute 13 opened on the two side steel plates 5 along the placement direction of the drain pipe 4 ; a slide bar 14 fixedly connected to the multiple steel frames 6 and slidably connected to the chute 13 .

[0010] Preferably, the first fixing component also includes: a plurality of circular grooves 15, which are opened on both sides of the top of the plurality of first semi-circular rings 2; a plurality of connecting columns, which are arranged on the plurality of second semi-circular rings 3 and whose sizes match the plurality of circular grooves 15; and a plurality of tension springs 16, one end of which is fixedly connected to the plurality of circular grooves 15 and the other end of which is fixedly connected to the plurality of connecting columns.

[0011] The utility model discloses a reinforcement structure for a drainage pipe, comprising a support plate 1 laid on a soft foundation, and characterized in that a first fixing component for placing a drainage pipe 4 and a second fixing component for buffering and reinforcement are provided on the support plate 1, wherein the first fixing component comprises: a plurality of first semicircular rings 2, arranged along the placement direction of the drainage pipe 4; a plurality of second semicircular rings 3, slidingly connected with the plurality of first semicircular rings 2 to form a closed annular structure; the second fixing component comprises: a plurality of plug-in grooves 8, opened on the left and right sides of the support plate 1 along the placement direction of the drainage pipe 4; two side steel plates 5, respectively plugged into the plurality of plug-in grooves 8 on both sides; a reinforcement mechanism for reinforcing the connection between the side steel plates 5 and the support plate 1, and preventing the drainage pipe from being damaged by deformation and collapse of the support side plates by reinforcing the support side plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure of a reinforcement structure for a drainage pipe according to an embodiment of the present utility model;

[0014] Figure 2 This is a cross-sectional view of a reinforcement structure for a drainage pipe according to an embodiment of the present utility model;

[0015] Figure 3 This is a schematic structural diagram of a first fixing component of a reinforcement structure of a drainage pipe according to an embodiment of the present utility model;

[0016] Figure 4 This is a schematic diagram of the plug-in groove structure of a reinforcement structure of a drainage pipe according to an embodiment of the present utility model;

[0017] Among them, 1. Support plate; 2. First semicircular ring; 3. Second semicircular ring; 4. Drain pipe; 5. Side steel plate; 6. Steel frame; 7. U-shaped buffer plate; 8. Plug-in groove; 9. Moving groove; 10. First reinforcement strip; 11. Screw; 12. Second reinforcement strip; 13. Slide groove; 14. Slide bar; 15. Circular groove; 16. Tension spring; 17. Long groove; 18. Spring; 19. Moving block; 20. Connecting rod. DETAILED DESCRIPTION

[0018] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0019] Reference will now be made in detail to various embodiments of the present invention, examples of which are shown in the accompanying drawings and described below. For ease of interpretation and precise definition in the appended claims, the terms "upper," "lower," "inner," and "outer" are used to describe features of the exemplary embodiments shown in the drawings with reference to their positions.

[0020] Figure 1 、 Figure 2 as well as Figure 4The overall structural schematic diagram, cross-sectional view and plug-in groove structure schematic diagram of a reinforcement structure of a drainage pipe according to an embodiment of the utility model are shown. As shown in the figure, the embodiment of the utility model provides a reinforcement structure of a drainage pipe, including a support plate 1 laid on a soft foundation, characterized in that a first fixing component for placing a drainage pipe 4 and a second fixing component for buffering reinforcement are provided on the support plate 1, wherein the first fixing component includes: a plurality of first semicircular rings 2, arranged along the placement direction of the drainage pipe 4; a plurality of second semicircular rings 3, slidingly connected to the plurality of first semicircular rings 2 to form a closed annular structure; the second fixing component includes: a plurality of plug-in grooves 8, opened on the left and right sides of the support plate 1 along the placement direction of the drainage pipe 4; two side steel plates 5, respectively plugged into the plurality of plug-in grooves 8 on both sides; a reinforcement mechanism for reinforcing the connection between the side steel plates 5 and the support plate 1.

[0021] In related technologies, side piles inserted into the soft base are used to reinforce the side structures of the cushion layer, thereby reducing the risk of the cushion layer squeezing into the clay on the sides of the foundation pit, preventing settlement, and thus improving the stability of the drainage pipe. However, under the action of traffic loads, the supporting side panels on the left and right sides of the drainage pipe can deform and collapse, causing damage to the drainage pipe. In the embodiment of the present invention, by inserting the side steel plates into the socket grooves and reinforcing the side steel plates with a reinforcement mechanism, this prevents the deformation and collapse of the supporting side panels, which may cause damage to the drainage pipe, and allows for convenient disassembly and assembly of the side steel plates.

[0022] According to an embodiment of the present invention, it further includes: a plurality of steel frames 6, which are slidably connected to the two side steel plates 5; a U-shaped buffer plate 7, which is slidably connected to the plurality of steel frames 6; and a buffer mechanism, which is arranged between the steel frames 6 and the U-shaped buffer plate 7.

[0023] According to an embodiment of the present invention, the buffer mechanism includes: long slots 17, which are respectively opened on the multiple steel frames 6; two springs 18, which are arranged in the long slots 17, and the outer ends are respectively fixedly connected to the left and right ends of the long slots 17; two moving blocks 19, which are arranged in the long slots 17 and are respectively fixedly connected to the two springs 18; two connecting rods 20, the lower ends of which are respectively rotatably connected to the two moving blocks 19, and the upper ends are respectively rotatably connected to the U-shaped buffer plate 7.

[0024] In the related art, the load generated by ground traffic can cause the support plate to deform and then collapse, damaging the drain pipe. The embodiment of the present invention uses a buffer mechanism to buffer the load generated by ground traffic, preventing excessive pressure from causing the side steel plate to deform and collapse, leading to damage to the drain pipe. Specifically, the buffer mechanism includes a long slot opened on the steel frame, two springs are fixed in the long slot, two moving blocks are fixed in the long slot, the moving blocks are fixedly connected to the springs, a connecting rod is rotatably connected to the moving blocks, and the upper end of the connecting rod is rotatably connected to the buffer plate. With this buffer structure, by installing the spring, after the pressure generated by the ground traffic load is transferred to the buffer plate, the buffer plate is transferred to the moving block through the connecting rod, and the two moving blocks move in opposite directions to squeeze the spring, thereby achieving the diffusion of the pressure and protecting the side steel plates.

[0025] According to an embodiment of the present invention, the reinforcement mechanism includes: a plurality of movable grooves 9, which are opened on the left and right sides of the support plate 1 along the placement direction of the drain pipe 4; a plurality of screws 11, which are rotatably connected to the plurality of movable grooves 9, and the outer ends extend to the outside of the two side steel plates 5 and are provided with knobs; a plurality of first reinforcement strips 10, which are fitted with the outer wall surfaces of the two side steel plates 5 and are fixedly connected to the support plate 1 via the knobs; a plurality of second reinforcement strips 12, which are fitted with the inner wall surfaces of the two side steel plates 5 and are threadedly connected to the plurality of screws 11.

[0026] In the related art, the connection between the side steel plate and the bottom support plate is unstable and easily collapses and deforms due to lateral pressure. The embodiment of the present invention sets a reinforcement mechanism, including a plurality of movable grooves provided on the left and right sides of the support plate, a plurality of first reinforcement bars fixed on both sides of the support plate, a lead screw from which the first reinforcement bar extends is rotatably connected in the movable groove, a knob is fixed on the lead screw, a second reinforcement bar is slidably connected to the support plate, the lead screw is threadedly connected to the second reinforcement bar, and the side steel plate is located between the first reinforcement bar and the second reinforcement bar. With this reinforcement structure, by installing the first reinforcement bar and the second reinforcement bar, the side steel plate is first installed on the support plate, the lead screw is driven to rotate by turning the knob, and the second reinforcement bar on the lead screw is adjusted in position according to the thickness of the side steel plate, so that the side steel plate is fixed between the second reinforcement bar and the second reinforcement bar, thereby achieving reinforcement of the side steel plate.

[0027] According to an embodiment of the present invention, it further includes: a slide groove 13, which is opened on the two side steel plates 5 along the placement direction of the drain pipe 4; a slide bar 14, which is fixedly connected to the multiple steel frames 6 and slidably connected to the slide groove 13.

[0028] With this structure, the steel frame can be installed and disassembled by installing the slide grooves and slide bars.

[0029] Figure 3 A schematic diagram of the first fixing component structure of a reinforcement structure of a drainage pipe according to an embodiment of the present utility model is shown. Figure 3As shown, the first fixing assembly also includes: a plurality of circular grooves 15, which are opened on both sides of the top of the plurality of first semi-circular rings 2; a plurality of connecting columns, which are arranged on the plurality of second semi-circular rings 3 and have sizes matching the plurality of circular grooves 15; a plurality of tension springs 16, one end of which is fixedly connected to the plurality of circular grooves 15, and the other end of which is fixedly connected to the plurality of connecting columns.

[0030] With this structure, the drainage pipe is fixed between the first semicircular ring and the second semicircular ring by installing a tension spring.

[0031] The utility model has the following effects:

[0032] (1) Insert the side steel plate into the socket groove and reinforce the side steel plate through the reinforcement mechanism to facilitate the disassembly and installation of the side steel plate. The buffer mechanism buffers the load generated by ground traffic to prevent excessive pressure from causing the side steel plate to deform and collapse, resulting in damage to the drainage pipe.

[0033] (2) By installing the first reinforcement bar and the second reinforcement bar, the side steel plate is first installed on the support plate, and the screw is driven to rotate by turning the knob. The second reinforcement bar on the screw is adjusted in position according to the thickness of the side steel plate, so that the side steel plate is fixed between the first reinforcement bar and the second reinforcement bar, thereby achieving reinforcement of the side steel plate.

[0034] (3) By installing the spring, when the pressure generated by the traffic load on the ground is transmitted to the buffer plate, the buffer plate is transmitted to the moving block through the connecting rod. The two moving blocks move in opposite directions, squeezing the spring, thereby diffusing the pressure and protecting the side steel plate.

[0035] The above embodiments are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the manner in which the present invention may be implemented. Those skilled in the art will appreciate that other variations or modifications may be made based on the following description. These variations, modifications, substitutions, and variations arising from the principles and spirit of the present invention are intended to fall within the scope of protection of the present invention.

Claims

1. A reinforcement structure for a drainage pipe, comprising a support plate (1) laid on a soft foundation, characterized in that: The support plate (1) is provided with a first fixing assembly for placing the drain pipe (4) and a second fixing assembly for buffering and reinforcement, wherein the first fixing assembly comprises: A plurality of first semicircular rings (2) are arranged along the placement direction of the drain pipe (4); A plurality of second semicircular rings (3) are slidably connected to the plurality of first semicircular rings (2) to form a closed annular structure; The second fixing assembly includes: A plurality of plug-in slots (8) are provided on the left and right sides of the support plate (1) along the placement direction of the drain pipe (4); Two side steel plates (5) are respectively inserted into the plurality of insertion slots (8) on both sides; A reinforcement mechanism is used to reinforce the connection between the side steel plate (5) and the support plate (1).

2. A reinforcement structure for a drainage pipe according to claim 1, characterized in that: Also includes: A plurality of steel frames (6) are slidably connected to the two side steel plates (5); A U-shaped buffer plate (7) is slidably connected to the plurality of steel frames (6); A buffer mechanism is provided between the steel frame (6) and the U-shaped buffer plate (7).

3. A reinforcement structure for a drainage pipe according to claim 2, characterized in that: The buffer mechanism comprises: Long grooves (17) are respectively provided on the plurality of steel frames (6); Two springs (18) are arranged in the long slot (17), and the outer ends are fixedly connected to the left and right ends of the long slot (17) respectively; Two moving blocks (19) are arranged in the long slot (17) and are fixedly connected to the two springs (18) respectively; The two connecting rods (20) have lower ends rotatably connected to the two moving blocks (19) and upper ends rotatably connected to the U-shaped buffer plates (7).

4. A reinforcement structure for a drainage pipe according to claim 1, characterized in that: The reinforcement mechanism comprises: A plurality of movable grooves (9) are provided on the left and right sides of the support plate (1) along the placement direction of the drain pipe (4); A plurality of lead screws (11) are rotatably connected to the plurality of movable slots (9), with outer ends extending outside the two side steel plates (5) and provided with knobs; A plurality of first reinforcement strips (10) are fitted to the outer wall surfaces of the two side steel plates (5) and fixedly connected to the support plate (1) via the knob; A plurality of second reinforcement strips (12) are fitted with the inner wall surfaces of the two side steel plates (5) and are threadedly connected to the plurality of lead screws (11).

5. The reinforcement structure of a drainage pipe according to claim 2, characterized in that: Also includes: The chute (13) is provided on the two side steel plates (5) along the placement direction of the drainage pipe (4): The slide bar (14) is fixedly connected to the plurality of steel frames (6) and is slidably connected to the slide groove (13).

6. The reinforcement structure of a drainage pipe according to claim 1, characterized in that: The first fixing assembly further includes: A plurality of circular grooves (15) are provided on both sides of the tops of the plurality of first semicircular rings (2); A plurality of connecting columns, arranged on the plurality of second semicircular rings (3), and having dimensions matching the plurality of circular grooves (15); A plurality of tension springs (16), one end of which is fixedly connected to the plurality of circular grooves (15), and the other end of which is fixedly connected to the plurality of connecting columns.

Images