Construction rain and sewage diversion transformation cut-off device

Abstract

The utility model discloses a construction rain sewage diversion transformation cut-off device which comprises a diversion box, a fixing box is arranged in the diversion box, a silt discharging pipe is installed at the rear end of the fixing box, a cut-off plate is installed at the upper end of the fixing box, buffer structures are arranged on the inner walls of the front end and the rear end of the fixing box, and each buffer structure comprises two sets of fixing cylinders. A spring is installed in the fixing cylinder, a buffer rod is fixedly installed at the upper end of the spring, the upper end of the buffer rod penetrates through the intercepting plate, and a rotary knob is installed on the outer wall of the buffer rod in a threaded mode. According to the construction rainwater and sewage diversion transformation intercepting device, intercepted impurities can be automatically put down, and the situation that the intercepting plate is blocked due to the fact that the number of impurities is large is avoided.

Description

Technical Field

[0001] The utility model relates to the field of rainwater and sewage interception, in particular to a construction rainwater and sewage diversion and transformation interception device. Background Art

[0002] Rainwater and sewage interception usually refers to the facilities set up in the urban drainage system to prevent rainwater and sewage from mixing and entering natural water bodies, thereby reducing pollution to the environment. These facilities usually include various types of filters, screens, grit chambers, and sedimentation tanks.

[0003] When the existing diversion box intercepts impurities in sewage, the interception plate is fixedly placed or installed, so the impurities intercepted by the interception plate fall and cannot be dumped and collected. If it is not dumped in time, there may be more impurities on the upper end of the interception plate, causing blockage. Utility Model Content

[0004] The main purpose of the utility model is to provide a construction rainwater and sewage diversion and transformation interception device, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A construction rainwater and sewage diversion and reconstruction interception device includes a diversion box, and a fixed box is arranged inside the diversion box, and a dredging pipe is installed at the rear end of the fixed box, an interception plate is installed at the upper end of the fixed box, and buffer structures are arranged on the front and rear end inner walls of the fixed box, and the buffer structure includes two groups of fixed cylinders, springs are installed inside the fixed cylinders, and a buffer rod is fixedly installed on the upper end of the spring, and the upper end of the buffer rod passes through the interception plate and a knob is threadedly installed on the outer wall.

[0007] As a further solution of the utility model, a protective tube is fixedly installed on the upper end of the outer wall of the buffer rod, and the lower end of the protective tube is sleeved on the upper end of the outer wall of the fixed tube.

[0008] As a further solution of the utility model, a sewage inlet pipe is fixedly installed on one side of the diversion box.

[0009] As a further solution of the utility model, a collecting structure is provided on one side of the fixed box, and the collecting structure includes a collecting frame. L-grooves are provided on the inner walls of the front and rear ends of the diversion box, and guide rods are installed at the front and rear ends of the collecting frame.

[0010] As a further solution of the utility model, a drainage hole is opened on one side of the fixed box close to the collecting frame, and the collecting frame is located at the lower end of the drainage hole.

[0011] As a further solution of the utility model, a plurality of leakage holes are opened on one side of the collecting frame.

[0012] As a further solution of the utility model, a drain pipe is installed on one side of the diverter box, a placement plate is installed on the upper end of the diverter box, and a plurality of drain holes are opened on one side of the upper end of the placement plate.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting a buffer structure, when the impurity particles on the upper end of the interception plate are intercepted, the hard impurities will be pushed to the lower end of the interception plate through the inclined interception plate. When there are many accumulated particles, the interception plate will move down and the particles will fall into the inside of the discharge hole, realizing automatic cleaning after interception;

[0015] By setting the collection frame, the collection frame and the L-slot, the collection frame for collecting hard particles can be easily taken out from the inside of the diversion box, which is more convenient and quicker to take out for cleaning later and reduces the difficulty of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a rainwater and sewage diversion and renovation interception device for construction of the utility model;

[0017] Figure 2 This is a cross-sectional view of a diversion box of a rainwater and sewage diversion and renovation interception device for construction of the utility model;

[0018] Figure 3 This is a cross-sectional view of a fixed cylinder of a rainwater and sewage diversion and renovation interception device for construction of the utility model;

[0019] Figure 4 for Figure 3 The enlarged structure diagram at A in the middle;

[0020] Figure 5 This is an L-trough structure diagram of a rainwater and sewage diversion and renovation interception device for construction of the utility model.

[0021] In the figure: 1. diversion box; 2. fixed box; 3. interception plate; 4. buffer structure; 5. fixed cylinder; 6. spring; 7. buffer rod; 8. protection cylinder; 9. sewage inlet pipe; 10. collection structure; 11. collection frame; 12. L groove; 13. guide rod; 14. leakage hole; 15. drainage hole; 16. placement plate; 17. drainage hole; 18. drainage pipe. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5As shown, a construction rainwater and sewage diversion and reconstruction interception device includes a diversion box 1, and a fixed box 2 is arranged inside the diversion box 1, and a dredging pipe is installed at the rear end of the fixed box 2, an interception plate 3 is installed at the upper end of the fixed box 2, and a buffer structure 4 is arranged on the front and rear end inner walls of the fixed box 2, and the buffer structure 4 includes two groups of fixed cylinders 5, a spring 6 is installed inside the fixed cylinder 5, and a buffer rod 7 is fixedly installed on the upper end of the spring 6, and the upper end of the buffer rod 7 passes through the interception plate 3 and a knob is threadedly installed on the outer wall.

[0024] In this embodiment, a protection tube 8 is fixedly mounted on the upper end of the outer wall of the buffer rod 7 , and the lower end of the protection tube 8 is sleeved on the upper end of the outer wall of the fixing tube 5 .

[0025] The protection cylinder 8 closes and blocks the upper end of the fixed cylinder 5 to prevent sewage from entering the interior of the fixed cylinder 5 .

[0026] In this embodiment, a sewage inlet pipe 9 is fixedly installed on one side of the diversion box 1 .

[0027] The sewage inlet pipe 9 facilitates sewage to enter the upper end of the interception plate 3.

[0028] In this embodiment, a collecting structure 10 is provided on one side of the fixed box 2, and the collecting structure 10 includes a collecting frame 11. L grooves 12 are provided on the inner walls of the front and rear ends of the diversion box 1, and guide rods 13 are installed on the front and rear ends of the collecting frame 11.

[0029] The collecting frame 11 is used to collect the intercepted hard impurities.

[0030] In this embodiment, a drain hole 15 is opened on one side of the fixed box 2 close to the collecting frame 11 , and the collecting frame 11 is located at the lower end of the drain hole 15 .

[0031] The drain hole 15 facilitates the impurities to fall into the interior of the collecting frame 11 .

[0032] In this embodiment, a plurality of leakage holes 14 are formed on one side of the collecting frame 11 .

[0033] The leakage hole 14 facilitates the discharge of sewage.

[0034] In this embodiment, a drainage pipe 18 is installed on one side of the diverter box 1 , a placement plate 16 is installed on the upper end of the diverter box 1 , and a plurality of drainage holes 17 are opened on one side of the upper end of the placement plate 16 .

[0035] The drainage pipe 18 facilitates the discharge of water, and the drainage hole 17 facilitates the external rainwater to enter the interior of the diversion box 1.

[0036] It should be noted that the utility model is a construction rainwater and sewage diversion and transformation interception device. When in use, sewage enters the upper end of the interception plate 3, liquid enters the interior of the fixed box 2, and the intercepted impurities accumulate on one side of the interception plate 3, so that the impurities are temporarily accumulated. The weight of the accumulation reaches the mouth, and the interception plate 3 moves downward under gravity, so that the impurities fall into the collection frame 11;

[0037] When the collected hard particles need to be taken out, open the placement plate 16, pull the collection frame 11 to one side, and then lift the collection frame 11 upward to quickly take the collection frame 11 out from the inside of the diversion box 1. After taking it out, clean it, and the rainwater from the outside enters the inside of one side of the diversion box 1 through the drainage hole 17.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A construction rainwater and sewage diversion and renovation interception device, comprising a diversion box (1), wherein a fixed box (2) is arranged inside the diversion box (1), and a silt discharge pipe is installed at the rear end of the fixed box (2), characterized in that: An interception plate (3) is installed at the upper end of the fixed box (2), and a buffer structure (4) is provided on the inner walls of the front and rear ends of the fixed box (2), and the buffer structure (4) includes two groups of fixed cylinders (5), a spring (6) is installed inside the fixed cylinder (5), and a buffer rod (7) is fixedly installed at the upper end of the spring (6), and the upper end of the buffer rod (7) passes through the interception plate (3) and a knob is threadedly installed on the outer wall.

2. A construction rainwater and sewage diversion and reconstruction interception device according to claim 1, characterized in that: A protective tube (8) is fixedly mounted on the upper end of the outer wall of the buffer rod (7), and the lower end of the protective tube (8) is sleeved on the upper end of the outer wall of the fixed tube (5).

3. A construction rainwater and sewage diversion and reconstruction interception device according to claim 1, characterized in that: A sewage inlet pipe (9) is fixedly mounted on one side of the diversion box (1).

4. A construction rainwater and sewage diversion and reconstruction interception device according to claim 1, characterized in that: A collecting structure (10) is provided on one side of the fixed box (2), the collecting structure (10) comprising a collecting frame (11), the inner walls of the front and rear ends of the diversion box (1) are both provided with L-grooves (12), and the front and rear ends of the collecting frame (11) are both provided with guide rods (13).

5. A construction rainwater and sewage diversion and reconstruction interception device according to claim 4, characterized in that: A drain hole (15) is provided on one side of the fixed box (2) close to the collecting frame (11), and the collecting frame (11) is located at the lower end of the drain hole (15).

6. A construction rainwater and sewage diversion and reconstruction interception device according to claim 5, characterized in that: A plurality of leakage holes (14) are provided on one side of the collection frame (11).

7. The interception device for rainwater and sewage diversion and reconstruction according to claim 1 is characterized by: A drainage pipe (18) is installed on one side of the diverter box (1), a placement plate (16) is installed on the upper end of the diverter box (1), and a plurality of drainage holes (17) are opened on one side of the upper end of the placement plate (16).

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