Rainwater pipeline structure for building reconstruction engineering

Abstract

The rainwater pipeline structure comprises a water storage bin, a plurality of blocking rods are welded to the top end of the water storage bin, clamping and embedding connecting rods are welded to one ends of the two sides of the water storage bin correspondingly, a sundry discharging cover is arranged on the outer side of one end of the water storage bin, and embedding grooves are formed in the two ends of the sundry discharging cover correspondingly; a supporting plate is arranged on the inner side of the top end of the water storage bin and located at the top ends of the multiple clamping and embedding connecting rods, a pushing plate is welded to one end of the supporting plate, and a pushing connecting rod is rotationally connected to the middle of the top end of the supporting plate. Compared with the prior art, the self-cleaning rainwater pipe has the advantages that the self-cleaning rainwater pipe has the self-cleaning function, and the service life of the rainwater pipe can be prolonged.

Description

Technical Field

[0001] The present application relates to the technical field of building rainwater pipes, and in particular to a rainwater pipe structure for building renovation projects. Background Art

[0002] With the intensification of human settlement, the layout planning of building complexes requires a high degree of systematicity and rigor. The design and construction of drainage systems in building complexes also have very high technical and quality requirements. The drainage system is composed of equipment for waste water collection, transportation, water quality treatment and discharge, and is mainly used for flood prevention and pollution prevention. At present, in the energy-saving renovation of buildings, it is usually necessary to connect rainwater pipes to the outer wall of the building to collect and discharge rainwater.

[0003] Compared with the actual use process, the existing building rainwater pipes currently have one type of method that directly discharges the water on the roof through pipes. This discharge method will cause impurities on the roof to directly enter the drain pipe. Over time, it will cause blockage on the inner wall of the pipe, thereby affecting the normal operation of the drainage mechanism, and requiring regular internal cleaning or replacement of the pipe.

[0004] Therefore, in order to solve the above problems, the present application provides a rainwater pipe structure for building renovation projects.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that rainwater pipes are easily clogged, the present application provides a rainwater pipe structure for building renovation projects.

[0007] The present application provides a rainwater pipe structure for building renovation engineering, including a water storage tank, a plurality of blocking rods are welded on the top of the water storage tank, a clamping connecting rod is welded on one end of both sides of the water storage tank, a debris discharge cover is arranged on the outer side of one end of the water storage tank, and both ends of the debris discharge cover are provided with an engaging groove;

[0008] A support plate is provided on the inner side of the top of the water storage tank at the top of several embedded connecting rods, a push plate is welded at one end of the support plate, a push connecting rod is rotatably connected to the middle of the top of the support plate, a top groove is provided at the top of the push connecting rod, sliding rods are welded on both sides of the top of the push connecting rod, a vertical connecting rod is rotatably connected to the inner side of the top groove, a support rod is welded at the bottom end of the vertical connecting rod, and a return spring is sleeved on the outer side of the support rod;

[0009] A connecting plate is welded to the outside of one end of the water storage bin, and a water storage bin is arranged at the bottom of the connecting plate. Drainage holes are opened through the bottom of the outside of both ends of the water storage bin. Closed arc plates are rotatably connected to the outside of both ends of the water storage bin, and limited blocks are welded to the bottom of the closed arc plates at both ends of the outside of the water storage bin. Connecting steel ropes are fixed to the outer surfaces of one end of the two closed arc plates, and two sliding guide rails are welded to the top of the connecting plate.

[0010] Preferably, the two engaging connecting rods are respectively slidably embedded in the two engaging grooves.

[0011] Preferably, the bottom end of the support plate is slidably embedded in the gap between a plurality of embedded connecting rods through a slider.

[0012] Preferably, both ends of the two slide bars are slidably embedded in the inner sides of the two lower guide rails.

[0013] Preferably, one end of the two connecting steel ropes is connected to the outer top of the lower sliding guide rail.

[0014] Preferably, the bottom end of the return spring is connected to the top end of the connecting plate, and the bottom end of the support rod extends through to the bottom end of the connecting plate and is welded to the top end of the water storage tank.

[0015] Preferably, a drainage bucket is welded to the bottom end of the water storage bin, a fixing plate is welded to the outer side of one end of the water storage bin, and a connecting pipe is welded between the bottom end of the drainage bucket and one end of the fixing plate.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] 1. The water storage bin is filled with rainwater to increase its weight, and the water storage bin sinks due to the increased weight, thereby driving the support rod welded on the top of the water storage bin to move downward, thereby driving the push plate connected to it to move back and forth in the water storage bin, thereby cleaning up the impurities on the top of the water storage bin. Compared with the existing technology, it has a self-cleaning function and can increase the service life of the rainwater pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the water storage tank installation structure in the first embodiment of the present application;

[0019] Figure 2 It is a schematic diagram of the barrier rod installation structure in the first embodiment of the present application;

[0020] Figure 3 It is a schematic diagram of the support rod installation structure in Example 1 of the present application.

[0021] Explanation of the reference numerals: 1. Water storage tank; 2. Blocking rod; 3. Embossed connecting rod; 4. Debris discharge cover; 5. Engaging groove; 6. Connecting plate; 7. Support plate; 8. Push plate; 9. Push connecting rod; 10. Top groove; 11. Sliding rod; 12. Vertical connecting rod; 13. Support rod; 14. Reset spring; 15. Water storage tank; 16. Drainage hole; 17. Closed arc plate; 18. Limit block; 19. Connecting wire rope; 20. Downward guide rail; 21. Drainage bucket; 22. Fixed plate; 23. Connecting pipe. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0023] Embodiment 1

[0024] Reference Figure 1-Figure 3 A rainwater pipe structure for building renovation engineering includes a water storage tank 1, a plurality of blocking rods 2 are welded on the top of the water storage tank 1, and a card-engaged connecting rod 3 is welded on one end of both sides of the water storage tank 1. A debris discharge cover 4 is arranged on the outside of one end of the water storage tank 1, and both ends of the debris discharge cover 4 are provided with an embedding groove 5. Two card-engaged connecting rods 3 are respectively slidably embedded in the two embedding grooves 5. A support plate 7 is arranged on the top of the plurality of card-engaged connecting rods 3 on the inner side of the top of the water storage tank 1. The bottom end of the support plate 7 is slidably embedded in the plurality of card-engaged connecting rods 3 through a slider. At the gap between the support plate 7, a push plate 8 is welded at one end of the support plate 7. In order to clean the impurities, a push connecting rod 9 is rotatably connected to the middle of the top of the support plate 7. A top groove 10 is provided at the top of the push connecting rod 9. Slide rods 11 are welded on both sides of the top of the push connecting rod 9. A vertical connecting rod 12 is rotatably connected to the inside of the top groove 10. A support rod 13 is welded at the bottom of the vertical connecting rod 12. A reset spring 14 is sleeved on the outside of the support rod 13. In order to reset the cleaning mechanism, a connecting plate 6 is welded on the outside of one end of the water storage tank 1. The connecting plate 6 A water storage bin 15 is provided at the bottom. In order to pull down the cleaning mechanism, the bottom end of the reset spring 14 is connected to the top end of the connecting plate 6. The bottom end of the support rod 13 extends through the bottom end of the connecting plate 6 and is welded to the top end of the water storage bin 15. Drain holes 16 are provided at the bottom of the outer sides of both ends of the water storage bin 15. In order to discharge the water inside the water storage mechanism, the outer sides of both ends of the water storage bin 15 are rotatably connected with closed arc plates 17. The bottom end of the closed arc plate 17 is welded with limit blocks 18 at both ends of the outer sides of the water storage bin 15. The two closed arc plates 17 are welded with limit blocks 18 at both ends of the outer sides of the water storage bin 15. A connecting steel wire rope 19 is fixed to the outer surface of one end of the arc-shaped plate 17, and two lower slide guide rails 20 are welded to the top of the connecting plate 6. One end of the two connecting steel wire ropes 19 is connected to the outer top of the lower slide guide rail 20, and both ends of the two slide rods 11 are slidably embedded in the inner side of the two lower slide guide rails 20. A drainage bucket 21 is welded at the bottom end of the water storage tank 1, and a fixed plate 22 is welded to the outer side of one end of the water storage tank 1. In order to fix the rainwater pipe mechanism, a connecting pipe 23 is welded in the middle of the bottom end of the drainage bucket 21 and one end of the fixed plate 22.

[0025] Working principle: First, the operator fixes the fixing plate 22 on the outer wall of the roof of the house, and puts the connecting pipe 23 welded at one end of the fixing plate 22 on the roof surface to guide the stable flow of water. After the rainwater on the roof enters the connecting pipe 23, it will flow to the top of the water storage tank 1 through the connecting pipe 23. As the use time increases, the impurities at the top of the water storage tank 1 will accumulate more and more, and some of them will enter the connecting pipe 23 welded at the bottom of the water storage tank 1 through the drainage bucket 21, thereby affecting the fluidity of the connecting pipe 23. As the rainwater continues to fall, the water storage tank 15 will also store rainwater, and as the amount of rainwater stored increases, the weight of the water storage tank 15 will also become heavier. When its weight reaches a certain level, it will sink, and at the same time drive the support rod 13 welded at its top to move downward together;

[0026] The support rod 13 will drive the vertical connecting rod 12 welded at its top to move downward, and the vertical connecting rod 12 will drive the pushing connecting rod 9 rotatably connected thereto to move downward, during which the pushing connecting rod 9 will move downward on the inner sides of the two sliding guide rails 20 through the two sliding rods 11 welded on both sides. As the pushing connecting rod 9 moves downward, the supporting plate 7 rotatably connected at the other end will be pushed to move, and at the same time, the pushing plate 8 welded at one end of the supporting plate 7 will also move accordingly, during which the residues accumulated at the top ends of the several embedded connecting rods 3 welded at the top ends of the water storage tank 1 can be pushed, and the residues can be pushed to the debris discharge cover 4, and the debris discharge cover 4 can be used to discharge the debris. Drained to the outside, as the water storage bin 15 drops to the lowest end, the connecting wire ropes 19 connected at both ends of the outer side of the sliding guide rail 20 will also be stretched straight, and finally pull the closed arc plate 17 connected to its bottom end to move upward, and then the closed arc plate 17 will move away from the drainage end of the drainage hole 16, and the water inside the water storage bin 15 will be discharged outward, and after the water inside it is discharged to a certain extent, the reset spring 14 sleeved on the outer side of the support rod 13 will push the vertical connecting rod 12 connected to its top end to move upward, and then the vertical connecting rod 12 will drive the impurity cleaning mechanism to reset, and this cycle can be repeated to increase the service life of the rainwater pipe.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A rainwater pipe structure for building renovation engineering, comprising a water storage tank (1), characterized in that: A plurality of blocking rods (2) are welded to the top of the water storage bin (1), a snap-fitting connecting rod (3) is welded to one end of both sides of the water storage bin (1), a debris discharge cover (4) is arranged on the outside of one end of the water storage bin (1), and both ends of the debris discharge cover (4) are provided with fitting grooves (5); A support plate (7) is arranged on the inner side of the top of the water storage tank (1) at the top of a plurality of embedded connecting rods (3), a push plate (8) is welded to one end of the support plate (7), a push connecting rod (9) is rotatably connected to the middle of the top of the support plate (7), a top groove (10) is provided at the top of the push connecting rod (9), sliding rods (11) are welded to both sides of the top of the push connecting rod (9), a vertical connecting rod (12) is rotatably connected to the inner side of the top groove (10), a support rod (13) is welded to the bottom end of the vertical connecting rod (12), and a return spring (14) is sleeved on the outer side of the support rod (13); A connecting plate (6) is welded to the outside of one end of the water storage bin (1), a water storage bin (15) is arranged at the bottom of the connecting plate (6), drainage holes (16) are provided through the bottom of the outside of both ends of the water storage bin (15), closed arc plates (17) are rotatably connected to the outside of both ends of the water storage bin (15), and limit blocks (18) are welded to the bottom of the closed arc plates (17) at both ends of the outside of the water storage bin (15), connecting steel wire ropes (19) are fixed to the outside surfaces of one end of the two closed arc plates (17), and two lower guide rails (20) are welded to the top of the connecting plate (6).

2. The rainwater pipe structure for building renovation engineering according to claim 1 is characterized by: The two engaging connecting rods (3) are respectively slidably embedded in the two engaging grooves (5).

3. The rainwater pipe structure for building renovation engineering according to claim 1 is characterized by: The bottom end of the support plate (7) is slidably embedded in the gaps between a plurality of embedded connecting rods (3) via a slider.

4. The rainwater pipe structure for building renovation engineering according to claim 1 is characterized by: Both ends of the two slide bars (11) are slidably embedded in the inner sides of the two lower guide rails (20).

5. The rainwater pipe structure for building renovation engineering according to claim 1 is characterized by: One end of the two connecting steel wire ropes (19) is connected to the outer top of the lower sliding guide rail (20).

6. The rainwater pipe structure for building renovation engineering according to claim 1 is characterized by: The bottom end of the return spring (14) is connected to the top end of the connecting plate (6), and the bottom end of the support rod (13) extends through the bottom end of the connecting plate (6) and is welded to the top end of the water storage tank (15).

7. The rainwater pipe structure for building renovation engineering according to claim 1 is characterized by: A drainage bucket (21) is welded to the bottom of the water storage tank (1), a fixing plate (22) is welded to the outside of one end of the water storage tank (1), and a connecting pipe (23) is welded between the bottom of the drainage bucket (21) and one end of the fixing plate (22).

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