Placement structure for reinforced concrete drainage pipes

Abstract

The utility model discloses a placing structure for reinforced concrete drainage pipes, and belongs to the technical field of water pipe placing, and the technical scheme is that the placing structure comprises a placing plate, and placing grooves are formed in the two sides and the middle of the top of the placing plate. When the cushion pad is used, the weight of the cushion pad firstly acts on the cushion pad, the cushion pad has good elastic deformation capacity and can deform under pressure, so that the pressure is dispersed and a part of energy is absorbed, and then the cushion pad plays a role in basic supporting and auxiliary buffering in the whole buffering process through the bottom supporting pad located on the cushion pad. On one hand, a stable installation foundation is provided for the buffer gasket, on the other hand, part of pressure can be borne, the pressure from the upper portion is further buffered and dispersed through the material characteristics of the buffer gasket, and the overall buffer effect is enhanced through cooperative work of the buffer gasket and the buffer gasket.

Description

Technical Field

[0001] The utility model relates to the technical field of water pipe placement, in particular to a placement structure for reinforced concrete drainage pipes. Background Art

[0002] With the development of our country, people are making more and more use of water pipes. Drainage pipes are mainly responsible for the drainage of rainwater, sewage, farmland irrigation and other drainage tasks. Drainage pipes are divided into plastic drainage pipes, concrete pipes and reinforced concrete drainage pipes. Batches of reinforced concrete drainage pipes need to be placed reasonably to ensure their stability during placement.

[0003] The general water pipe rack cannot store water pipes of different lengths, which easily leads to poor storage effect of the water pipes; the general water pipe rack cannot adjust the height of the water pipe placement layer, which easily leads to low space utilization and waste of space;

[0004] The existing patent (publication number: CN213535817U) discloses a water supply and drainage pipe placement rack. This utility model relates to the technical field of water pipe placement racks, specifically to a water supply and drainage pipe placement rack, comprising an adjusting cross bar and a fixed placement mechanism, wherein the adjusting cross bar is respectively provided with a slide groove on the front and rear sides, and each of the slide grooves is respectively provided with a mounting hole, and each of the slide grooves is fixedly installed with a limiting block at the right end of the slide groove. The adjusting cross bar is movably installed with the adjusting placement mechanism through the slide groove, and the left end of the adjusting cross bar is fixedly installed with the fixed placement mechanism through a fixed support column, and the right end of the adjusting cross bar is fixedly installed with a placement rack connecting block, and the placement rack connecting block is provided with a connecting block fixing hole inside the placement rack connecting block, so that the position of the adjusting placement mechanism can be adjusted by adjusting the cross bar and the fixed placement mechanism can be laterally supported, so that the water pipe placement rack can adapt to more space and water pipe sizes, and the position can be changed according to the length of the water pipe through the adjusting placement mechanism to adapt to water pipes of different lengths to prevent the situation where the water pipes cannot be placed due to different lengths.

[0005] In response to the above problems, existing patents have provided solutions, but existing reinforced concrete drainage pipes are generally directly stacked and placed on the ground. Because there is no buffering and auxiliary sliding structure at the bottom, when the reinforced concrete drainage pipes are stacked, the reinforced concrete drainage pipes at the bottom are pressed down by the upper reinforced concrete drainage pipes, resulting in increased pressure, which makes it easy for the pipe body to rupture and be damaged. In addition, the reinforced concrete drainage pipes placed on the second floor have no auxiliary support and only rely on the contact with the reinforced concrete drainage pipes on the lower floor to maintain stability, which is prone to instability.

[0006] Therefore, a reinforced concrete drainage pipe placement structure is proposed. Utility Model Content

[0007] The purpose of the present utility model is to provide a placement structure for reinforced concrete drainage pipes, which can solve the problem that the existing reinforced concrete drainage pipes are generally directly stacked and placed on the ground. Because there is no buffer and auxiliary sliding structure at the bottom of the reinforced concrete drainage pipes, when the reinforced concrete drainage pipes are stacked and placed, the reinforced concrete drainage pipes at the bottom are pressed down by the upper reinforced concrete drainage pipes, resulting in increased pressure, which makes it easy for the pipe body to rupture and be damaged. In addition, the reinforced concrete drainage pipes placed on the second floor have no auxiliary support and only rely on the contact with the reinforced concrete drainage pipes on the lower floor to maintain stability, which makes it easy for instability to occur.

[0008] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a placement structure for reinforced concrete drain pipes, comprising a placement plate, placement grooves are provided on both sides and in the middle of the top of the placement plate, buffer and auxiliary movement components are provided inside the placement grooves, support components are provided on both sides and in the middle of the top of the placement plate, a first drain pipe is placed on the top of the buffer and auxiliary movement components, a second drain pipe is placed on the top of the first drain pipe, the bottom of the second drain pipe contacts the top of the support component, a limiting structure is provided on the top of the placement plate, and the limiting structure is located outside the second drain pipe;

[0009] The buffer auxiliary shift assembly includes a bottom support pad bolted to both sides of the placement groove, the top of the bottom support pad is fixedly connected to a buffer gasket, the top of the buffer gasket contacts the bottom of the first drain pipe, and the inner side of the buffer gasket and the bottom support pad is provided with an auxiliary sliding structure, the bottom of the auxiliary sliding structure is bolted to the bottom side of the placement groove, and the top of the auxiliary sliding structure contacts the bottom of the first drain pipe.

[0010] Preferably, the support assembly includes a support rod bolted to the top of the placement plate, and a support plate is bolted to the top of the support rod.

[0011] Preferably, an inner concave sleeve is fixedly connected to the top of the support plate, and the interior of the inner concave sleeve is a cavity.

[0012] Preferably, the inner portion of the inner concave sleeve is rotatably connected to a supporting rotating ball, and the supporting rotating ball is located at the bottom of the second drain pipe.

[0013] Preferably, the auxiliary sliding structure includes a frame bolted to the bottom side of the placement groove, and the frame is located on the inner side of the buffer pad and the bottom support pad.

[0014] Preferably, an auxiliary shaft is rotatably connected inside the frame, and a shaft sleeve is sleeved on the outer side of the auxiliary shaft, and the surface of the shaft sleeve contacts the bottom of the first drain pipe.

[0015] Preferably, the limiting structure includes a pull box bolted to the left side of the top of the placement plate, an elastic pull belt is provided on the inner side of the top of the pull box, and the elastic pull belt is located on the outside of the second drain pipe.

[0016] Preferably, a fixing box is bolted to the right side of the top of the placement plate, and the inner side of the top of the fixing box is clamped with the bottom of the right side of the elastic drawstring.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The present application sets a buffer auxiliary shift assembly. When the first drain pipe on the upper layer is placed on the buffer auxiliary shift assembly, its weight will first act on the buffer gasket. The buffer gasket has good elastic deformation ability and can deform when subjected to pressure, thereby dispersing the pressure and absorbing part of the energy. Then, it plays the role of basic support and auxiliary buffering in the entire buffering process through the bottom support pad located on the buffer gasket. On the one hand, it provides a stable installation base for the buffer gasket. On the other hand, it can also withstand part of the pressure and further buffer and disperse the pressure from above through its own material properties. It works together with the buffer gasket to enhance the overall buffering effect, making the pressure acting on the bottom more evenly distributed, thereby protecting the first drain pipe body at the bottom. Moreover, on this basis, the auxiliary sliding structure is located on the inner side of the buffer gasket and the bottom support pad, and its top contacts the bottom of the first drain pipe. When the first drain pipe needs to be adjusted or moved, the auxiliary sliding structure can play an important role, thereby improving construction efficiency and reducing manpower and time costs.

[0019] 2. In this application, a support assembly and a limiting structure are set up. For the second drain pipe on the second layer, the support assembly provides important auxiliary support. When the second drain pipe is placed above the first drain pipe, its bottom contacts the top of the support assembly. The support assembly can share part of the weight of the second drain pipe, reducing the direct pressure on the first drain pipe. Then, the limiting structure is pulled to the outside of the second drain pipe and fixed, so as to achieve reinforcement and limitation of the second drain pipe. The limiting structure and the support assembly cooperate with each other to further enhance the fixation and stabilization of the second drain pipe. They work together to effectively constrain the second drain pipe in both vertical and horizontal directions, provide reliable protection for the stacking and management of reinforced concrete drain pipes, and improve the safety and efficiency of the construction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the overall structural diagram of the reinforced concrete drainage pipe placement structure of the present utility model;

[0021] Figure 2 This is a structural diagram of the placement board of the utility model;

[0022] Figure 3 This is a structural diagram of the buffer auxiliary shift component of the utility model;

[0023] Figure 4 This is a structural diagram of the auxiliary sliding structure of the utility model;

[0024] Figure 5 This is a structural diagram of the support assembly of the utility model;

[0025] Figure 6 This is a structural diagram of the limiting structure of the utility model.

[0026] In the figure, 1. placement plate; 2. placement slot; 3. buffer auxiliary movement assembly; 301. bottom support pad; 302. buffer gasket; 303. auxiliary sliding structure; 3031. frame; 3032. auxiliary movement axis; 3033. shaft sleeve; 4. support assembly; 401. support rod; 402. support plate; 403. inner concave sleeve; 404. support rotating ball; 5. first drain pipe; 6. second drain pipe; 7. limiting structure; 701. pull box; 702. elastic pull belt; 703. fixed box. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-6 , this utility model provides a technical solution:

[0029] A reinforced concrete drainage pipe placement structure includes a placement plate 1. Placement slots 2 are provided on both sides and in the middle of the top of the placement plate 1. A buffering and auxiliary movement assembly 3 is provided inside the placement slot 2. A support assembly 4 is provided on both sides and in the middle of the top of the placement plate 1. A first drainage pipe 5 is placed on top of the buffering and auxiliary movement assembly 3. A second drainage pipe 6 is placed on top of the first drainage pipe 5. The bottom of the second drainage pipe 6 contacts the top of the support assembly 4. A limiting structure 7 is provided on the top of the placement plate 1. The limiting structure 7 is located outside the second drainage pipe 6.

[0030] The buffer auxiliary shift assembly 3 includes a bottom support pad 301 bolted to both sides of the placement groove 2, and the top of the bottom support pad 301 is fixedly connected to a buffer gasket 302, and the top of the buffer gasket 302 contacts the bottom of the first drain pipe 5. The inner side of the buffer gasket 302 and the bottom support pad 301 is provided with an auxiliary sliding structure 303, and the bottom of the auxiliary sliding structure 303 is bolted to the bottom side of the placement groove 2, and the top of the auxiliary sliding structure 303 contacts the bottom of the first drain pipe 5.

[0031] In this embodiment: by setting up the buffer auxiliary shift component 3, the pressure impact of the upper drainage pipe on the lower drainage pipe is effectively alleviated, and the risk of pipe body rupture and damage is reduced. When the first drainage pipe 5 is placed on the buffer auxiliary shift component 3, the bottom support pad 301 and the buffer gasket 302 work together. The bottom support pad 301 provides basic support and auxiliary buffering. The buffer gasket 302 uses its good elastic deformation ability to absorb and disperse pressure to avoid pressure concentration from causing damage to the first drainage pipe 5. At the same time, the auxiliary sliding structure 303 not only reduces friction when placing and adjusting the position of the first drainage pipe 5, facilitates construction operations, and improves construction efficiency, but also reduces the possibility of the pipe body being damaged due to friction. By setting the support component 4 and the limiting The positioning structure 7 enhances the stability and safety of the entire placement structure. The support component 4 provides auxiliary support for the second drain pipe 6 of the second layer, shares its weight, makes the first drain pipe 5 more evenly stressed, reduces the possibility of deformation and damage to the pipe body, and ensures the stability in the vertical direction. The limiting structure 7 is located on the outside of the second drain pipe 6, limits its horizontal displacement, prevents the second drain pipe 6 from rolling or offsetting due to external factors, avoids collision and extrusion with adjacent drain pipes, and cooperates with the support component 4 to ensure that the drain pipe can remain stable in both vertical and horizontal directions during the stacking process, thereby improving the safety and efficiency of the construction process and providing a reliable solution for the reasonable placement and management of reinforced concrete drain pipes.

[0032] Specifically, such as Figure 5 As shown, the support assembly 4 includes a support rod 401 bolted to the top of the placement plate 1, and a support plate 402 is bolted to the top of the support rod 401.

[0033] Specifically, such as Figure 5 As shown, the top of the support plate 402 is fixedly connected with an inner concave sleeve 403 , and the interior of the inner concave sleeve 403 is a cavity.

[0034] Specifically, such as Figure 5 As shown, the inner concave sleeve 403 is rotatably connected to a supporting rotating ball 404 , which is located at the bottom of the second drain pipe 6 .

[0035] In this embodiment: by providing a support rod 401, a support plate 402, an inner concave sleeve 403 and a supporting rotating ball 404, a stable and flexible support is provided for the second drain pipe 6. The support rod 401, as a component connecting the placement plate 1 and the support plate 402, plays the role of transmitting and dispersing pressure, effectively transferring the weight of the second drain pipe 6 to the placement plate 1, avoiding excessive local pressure. The support plate 402 increases the contact area with the second drain pipe 6, making the pressure distribution more uniform. The cavity design of the inner concave sleeve 403 provides a movement space for the supporting rotating ball 404. When the second drain pipe 6 is subjected to a small external force or needs to be adjusted in position during placement, the supporting rotating ball 404 can rotate inside it, thereby adapting to different force directions and position changes, reducing the rigid friction and stress concentration between the second drain pipe 6 and the support assembly 4, further protecting the bottom structure of the second drain pipe 6, and also improving the flexibility and stability of the entire stacking structure during use, making the stacking of the drain pipes safer and more reliable.

[0036] Specifically, such as Figure 4 As shown, the auxiliary sliding structure 303 includes a frame 3031 bolted to the bottom side of the placement groove 2 , and the frame 3031 is located inside the buffer pad 302 and the bottom support pad 301 .

[0037] Specifically, such as Figure 4 As shown, the auxiliary shaft 3032 is rotatably connected to the interior of the frame 3031 , and a shaft sleeve 3033 is sleeved on the outer side of the auxiliary shaft 3032 , and the surface of the shaft sleeve 3033 contacts the bottom of the first drain pipe 5 .

[0038] In this embodiment: by setting the frame 3031, the auxiliary shift shaft 3032 and the sleeve 3033, the position adjustment and movement operation of the first drain pipe 5 are greatly facilitated. The frame 3031 fixes the auxiliary shift shaft 3032 at a suitable position inside the placement groove 2 to ensure its stability. When the first drain pipe 5 needs to be moved, the sleeve 3033 contacts the bottom of the first drain pipe 5. Since the sleeve 3033 can rotate around the auxiliary shift shaft 3032, the horizontal movement of the first drain pipe 5 becomes smoother. This design effectively reduces the external force required to move the first drain pipe 5, reduces the labor intensity of the workers, and also avoids the wear and damage to the bottom of the first drain pipe 5 caused by forced dragging. The contact method between the surface of the sleeve 3033 and the bottom of the first drain pipe 5 further reduces the friction, improves construction efficiency, and can always maintain good auxiliary sliding performance during multiple movements and adjustments, providing convenient conditions for the construction and installation of reinforced concrete drainage pipes.

[0039] Specifically, such as Figure 6As shown, the limiting structure 7 includes a pull box 701 bolted to the left side of the top of the placement plate 1, and an elastic pull belt 702 is provided on the inner side of the top of the pull box 701, and the elastic pull belt 702 is located on the outside of the second drain pipe 6.

[0040] Specifically, such as Figure 6 As shown, a fixing box 703 is bolted to the right side of the top of the placement board 1 , and the inner side of the top of the fixing box 703 is clamped with the bottom of the right side of the elastic drawstring 702 .

[0041] In this embodiment: by setting a pull box 701, an elastic pull belt 702 and a fixing box 703, an effective horizontal limit is provided for the second drain pipe 6. The elastic pull belt 702 has a certain elastic expansion and contraction ability. When the second drain pipe 6 is placed on the placement structure, the elastic pull belt 702 is pulled out of the pull box 701 and clamped on the fixing box 703, so that it surrounds the outside of the second drain pipe 6. The elastic pull belt 702 can adapt to the size changes of the second drain pipe 6 within a certain range, and when it is hit or vibrated by external force, it can buffer part of the force through its own elasticity to prevent the second drain pipe 6 from undergoing large-scale horizontal displacement. The pull box 701 and the fixing box 703 respectively play the role of fixing the two ends of the elastic pull belt 702 to ensure that the position of the elastic pull belt 702 is stable and reliable. This limiting structure 7 is simple and practical, with low cost, and can effectively prevent the second drain pipe 6 from rolling or shifting due to accidents during the stacking process, thereby ensuring the safety and order of the construction site, and also facilitating the neat and orderly management and stacking of the drainage pipes.

[0042] Working principle: During the placement and use of reinforced concrete drain pipes, the bottom support pad 301 and the buffer pad 302 inside the placement groove 2 can effectively absorb and disperse the pressure applied by the upper drain pipe to the lower drain pipe. When the first drain pipe 5 is placed on the buffer pad 302, the buffer pad 302 uses its elastic deformation characteristics to convert the pressure into its own elastic potential energy, and the bottom support pad 301 further assists in buffering and provides stable support, thereby reducing the risk of the pipe body being broken and damaged due to excessive pressure. At the same time, the shaft sleeve 3033 in the auxiliary sliding structure 303 can rotate around the auxiliary shift shaft 3032, so that when transporting or adjusting the position of the first drain pipe 5, it can reduce friction and facilitate construction operations. For the second drain pipe 6 of the second layer, the support rod 401 firmly connects the support plate 402 to the placement plate 1, and the inner concave sleeve 403 on the support plate 402 provides activity space for the support rotating ball 404. When the ball 404 is on, the supporting rotating ball 404 can rotate flexibly according to the force conditions, which can not only evenly distribute the weight of the second drain pipe 6 and reduce the pressure on the first drain pipe 5, but also adapt to slight changes in its position, thereby improving the stability and flexibility of the entire structure. Moreover, at the end of placement, the elastic drawstring 702 pulled out from the pull box 701 is wrapped around the outside of the second drain pipe 6 and clamped on the fixed box 703, thereby limiting the second drain pipe 6 in the horizontal direction. When encountering external force impact or other factors that cause the second drain pipe 6 to have a tendency to move horizontally, the elastic drawstring 702 can limit its displacement through its own elasticity, thereby preventing the second drain pipe 6 from rolling down or colliding with adjacent drain pipes, thereby ensuring the safety and neatness of the placement of the drain pipes. The overall coordination provides a reliable solution for the reasonable placement and storage of reinforced concrete drain pipes, improves work efficiency, reduces the risk of damage, and ensures the smooth progress of the construction process.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A placement structure for reinforced concrete drainage pipes, comprising a placement plate (1), characterized in that: Placement grooves (2) are provided on both sides and in the middle of the top of the placement plate (1), a buffer auxiliary shift assembly (3) is provided inside the placement groove (2), a support assembly (4) is provided on both sides and in the middle of the top of the placement plate (1), a first drain pipe (5) is placed on the top of the buffer auxiliary shift assembly (3), a second drain pipe (6) is placed on the top of the first drain pipe (5), the bottom of the second drain pipe (6) is in contact with the top of the support assembly (4), a limiting structure (7) is provided on the top of the placement plate (1), and the limiting structure (7) is located outside the second drain pipe (6); The buffer auxiliary shift assembly (3) comprises a bottom support pad (301) bolted to both sides of the placement groove (2); a buffer gasket (302) is fixedly connected to the top of the bottom support pad (301); the top of the buffer gasket (302) contacts the bottom of the first drain pipe (5); an auxiliary sliding structure (303) is provided on the inner side of the buffer gasket (302) and the bottom support pad (301); the bottom of the auxiliary sliding structure (303) is bolted to the bottom side of the placement groove (2); and the top of the auxiliary sliding structure (303) contacts the bottom of the first drain pipe (5).

2. A reinforced concrete drainage pipe placement structure according to claim 1, characterized in that: The support assembly (4) comprises a support rod (401) bolted to the top of the placement plate (1), and a support plate (402) is bolted to the top of the support rod (401).

3. The reinforced concrete drainage pipe placement structure according to claim 2, characterized in that: The top of the support plate (402) is fixedly connected with an inner concave sleeve (403), and the interior of the inner concave sleeve (403) is a cavity.

4. The reinforced concrete drainage pipe placement structure according to claim 3, characterized in that: The inner portion of the inner concave sleeve (403) is rotatably connected to a supporting rotating ball (404), and the supporting rotating ball (404) is located at the bottom of the second drain pipe (6).

5. The reinforced concrete drainage pipe placement structure according to claim 1, characterized in that: The auxiliary sliding structure (303) comprises a frame (3031) bolted to the inner bottom side of the placement groove (2), and the frame (3031) is located on the inner side of the buffer pad (302) and the bottom support pad (301).

6. The reinforced concrete drainage pipe placement structure according to claim 5, characterized in that: The frame (3031) is internally rotatably connected to an auxiliary shift shaft (3032), and the outer side of the auxiliary shift shaft (3032) is sleeved with a shaft sleeve (3033), and the surface of the shaft sleeve (3033) contacts the bottom of the first drain pipe (5).

7. The reinforced concrete drainage pipe placement structure according to claim 1, characterized in that: The limiting structure (7) comprises a pull box (701) bolted to the left side of the top of the placement plate (1), an elastic drawstring (702) is provided on the inner side of the top of the pull box (701), and the elastic drawstring (702) is located on the outer side of the second drain pipe (6).

8. The reinforced concrete drainage pipe placement structure according to claim 7, characterized in that: A fixing box (703) is bolted to the right side of the top of the placing plate (1), and the inner side of the top of the fixing box (703) is clamped to the bottom of the right side of the elastic drawstring (702).

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