CN112482543B

CN112482543B - Drainage system of modern city building

Info

Publication number: CN112482543B
Application number: CN202011427515.1A
Authority: CN
Inventors: 魏志峰
Original assignee: Longyou Huayi Building Materials Co ltd
Current assignee: Longyou Huayi Building Materials Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2022-08-12
Anticipated expiration: 2040-12-07
Also published as: CN112482543A

Abstract

The invention relates to a drainage system of a modern city building, which solves the problem that a drainage cover in the prior art is difficult to open due to the influence of water pressure and self weight and cannot drain water in time. The utility model provides a drainage system of modern city building, including installing in the inside drain pipe in ground, the rotation groove has been seted up at the top on ground, the inner wall rotation that rotates the groove is connected with the drainage lid that is located the drain pipe top, the wash port is established to the drainage lid, the extrusion groove has been seted up to one side that ground is located the drain pipe, the inside rotation in extrusion groove is connected with the stripper bar, the top rotation of stripper bar is connected with the atress pole, the surperficial cover of atress pole is equipped with fixed cover, the one end of stripper bar is located the below of drainage lid, the inside of drain pipe is equipped with the filtration basket. The invention enables the drainage cover to be opened quickly and easily, accelerates the drainage speed, prevents the drainage pipe from being blocked by the filter basket, stabilizes the drainage cover when the drainage cover is opened, and prevents personnel from being injured when the drainage cover is opened.

Description

Drainage system of modern city building

Technical Field

The invention relates to the technical field of drainage systems of modern buildings, in particular to a drainage system of a modern city building.

Background

The drainage system is a whole formed by combining facilities for collecting and conveying drainage, treating and discharging water quality and the like in a certain mode. The drainage pipelines and buildings are used for removing waterlogging, preventing water stains and preventing salt.

Among the prior art, urban building installs drain pipe and drainage lid in the inside lowest zone of building, and the drain hole drain pipe that water was covered from the drainage, then collects the sewage of building other floors and together discharges into sewage treatment plant, however, when meetting great rainwater, the drain hole of low-lying department is blockked up easily, leads to drainage speed slower, because the difficult opening of weight of water pressure and drainage lid when the drainage lid is opened to needs, the waste time leads to unable timely drainage.

Disclosure of Invention

The invention aims to provide a drainage system of a modern city building, which solves the problem that a drainage cover in the prior art is difficult to open due to the influence of water pressure and self weight and cannot drain water in time.

In order to achieve the purpose, the invention adopts the following technical scheme:

a drainage system of a modern city building comprises a drainage pipe arranged in the ground, wherein a rotating groove is formed in the top of the ground, a drainage cover positioned above the drainage pipe is rotatably connected to the inner wall of the rotating groove, a drainage hole is formed in the surface of the drainage cover, an extrusion groove is formed in one side, positioned on the drain pipe, of the ground, an extrusion rod in an L shape is rotatably connected in the extrusion groove, the top of the extrusion rod is rotatably connected with a stress rod, a fixing sleeve is sleeved on the surface of the stress rod, one end of the extrusion rod is positioned below the drainage cover, and a filtering basket is arranged in the drainage pipe; the bottom of the drainage cover is connected with a supporting rod close to the extrusion groove through a rotating block in a rotating mode, and one end, far away from the drainage cover, of the supporting rod is fixedly connected with a U-shaped clamping block; one side of the supporting rod is connected with a cleaning device through a connecting rod, the cleaning device comprises a supporting body, an upper cleaning body is arranged above the supporting body, and a plurality of lower cleaning bodies are arranged below the supporting body; rotating the support rod upwards around the rotating block, and inserting the upper cleaning body into the drain hole and penetrating through the drain hole; and the supporting rod is downwards rotated around the rotating block, and the lower cleaning body is inserted into and penetrates through the filtering holes of the filtering basket.

Preferably, the surface of the drainage cover is provided with a clamping groove, the inner wall of the clamping groove is slidably connected with a clamping block, one end of the clamping block is located inside the extrusion groove, the clamping block is elastically connected with the clamping groove through an extrusion spring, one side of the clamping block is fixedly connected with a limiting block, and the cross section of the clamping groove is in a T shape.

Preferably, the top of the clamping block is provided with an L-shaped holding groove, the holding groove is far away from the clamping groove, and four finger grooves are formed in the holding groove.

Preferably, filter the basket and include the frame with drain pipe inner wall sliding connection, the inside fixedly connected with filter screen of frame, two handles that are the symmetric distribution of the top fixedly connected with of frame, two holding tanks with handle complex are seted up to the bottom of drainage lid.

Preferably, the lower cleaning body is provided with a plurality of holes, and the lower cleaning body corresponds to the filtering holes of the filtering basket one by one.

Preferably, the compressed length of the compression spring is greater than the height of the pressing rod in the vertical direction.

Preferably, an auxiliary groove is formed in one side of the fixed sleeve, a compression spring is elastically connected between the stress rod and the extrusion groove, the compression spring penetrates through the auxiliary groove, and a pedal is fixedly connected to one end of the stress rod.

The invention has at least the following beneficial effects:

1. through holding groove and finger groove on the fixture block for inside the staff can insert the fixture block, make the drainage cover to have the stress point, can assist and open the drainage lid, stabilize the drainage lid when opening the drainage lid, prevent that personnel are injured when opening the drainage lid.

2. Through arranging the cleaning device and combining the extrusion rod, the stress rod and the like, when the drainage hole is blocked or the filtering basket is blocked, on one hand, accumulated water cannot be discharged, and the drainage cover is inconvenient to open due to the blockage of the drainage hole or the blockage of the filtering basket, the stress rod is rotated to be in a vertical position, the stress rod and the extrusion rod are nested at the joint of the stress rod and the extrusion rod by moving and fixing 7, so that the stress rod and the extrusion rod are connected into a whole, and the stress rod pushes the extrusion rod downwards by repeatedly treading the clamping block, so that the extrusion rod drives the supporting rod to rotate up and down around the rotating block; the supporting rod is rotated upwards around the rotating block, the upper cleaning body is inserted into and penetrates through the drain hole, impurities blocked by the drain hole are removed, and accumulated water is guaranteed to flow into the filter basket smoothly; the supporting rod is downwards rotated around the rotating block, the lower cleaning body is inserted into and penetrates through the filtering holes of the filtering basket, so that sundries accumulated and blocked in the filtering holes of the filtering basket are cleaned, accumulated water is guaranteed to be smoothly discharged from the filtering basket, and the problem that the accumulated water cannot be discharged due to blockage is solved.

3. Through the mechanisms such as the extrusion rod, the stress rod, the compression spring and the like, after sundries blocked in the drain hole or the filtering basket are removed, when the drain cover needs to be opened, the fixed sleeve is moved, the stress rod is rotated to be in a horizontal position, the stress rod and the extrusion rod are separated, and the stress rod and the pedal are in a horizontal state. Through trampling the footboard extrusion compression spring repeatedly, footboard and atress pole drive the squeeze bar and use compression spring to rotate as the fulcrum, and the pivoted squeeze bar that makes progress drives the drainage lid through rotatory piece and upwards rotates and then is opened, saves strength, convenient operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic top view of the drain cover of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the drain cover of FIG. 1;

FIG. 4 is a side view of the latch of FIG. 3;

FIG. 5 is a schematic view of the drain pipe of FIG. 1;

FIG. 6 is a schematic structural diagram of the cleaning apparatus of the present invention.

In the figure: 1. a ground surface; 2. a drain pipe; 3. a drainage cover; 4. extruding a groove; 5. an extrusion stem; 6. a stress beam; 7. fixing a sleeve; 8. a filter basket; 9. a card slot; 10. a clamping block; 11. a compression spring; 12. a holding groove; 13. an auxiliary groove; 14. a compression spring; 15. a pedal; 16. a limiting block; 17. a finger groove; 18. a support bar; 19. a clamping block; 20. a rotating groove; 21. a drain hole; 801. a frame; 802. a filter screen; 803. a grip; 804. accommodating grooves; 22. rotating the block; 23. a connecting rod; 24. a cleaning device; 25. a support body; 26. an upper cleaning body; 27. a lower cleaning body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.

Example 1

As shown in fig. 1-6, a drainage system of modern city building, including installing in the inside drain pipe 2 of ground 1, rotation groove 20 has been seted up at the top of ground 1, the inner wall of rotation groove 20 rotates and is connected with the drainage lid 3 that is located drain pipe 2 top, wash port 21 has been seted up on the surface of drainage lid 3, extrusion groove 4 has been seted up to one side that ground 1 is located drain pipe 2, the inside rotation of extrusion groove 4 is connected with the stripper bar 5 that is the L shape, the top rotation of stripper bar 5 is connected with atress pole 6, atress pole 6 is 90 spacing connections with stripper bar 5, in order to realize that atress pole 6 is in level and vertical position, can realize corresponding function. The surface cover of atress pole 6 is equipped with fixed cover 7, and when atress pole 6 was in the vertical position, the junction of moving fixed cover 7 nestification atress pole 6 and extrusion stem 5 made atress pole 6 and extrusion stem 5 even as an organic whole, guarantees that atress pole 6 stably transmits the power that receives to extrusion stem 5 when receiving the exogenic action. The one end of the squeezing rod 5 is located below the drainage cover 3, the inside of the drainage pipe 2 is provided with a filtering basket 8, specifically, the filtering basket 8 is connected with the drainage pipe 2 in a sliding manner, and impurities in water block the drainage pipe 2 when the filtering basket 8 prevents a large amount of water drainage.

Furthermore, a clamping groove 9 is formed in the surface of the drainage cover 3, a clamping block 10 is connected to the inner wall of the clamping groove 9 in a sliding mode, one end of the clamping block 10 is located inside the extrusion groove 4, the clamping block 10 is elastically connected with the clamping groove 9 through an extrusion spring 11, a limiting block 16 is fixedly connected to one side of the clamping block 10, the section of the clamping groove 9 is in a T shape, specifically, the clamping block 10 is located above the stress rod 6, on one hand, the stress rod 6 can be protected, meanwhile, when the stress rod 6 is located at a vertical position, the fixing sleeve 7 is moved to be nested at the connecting position of the stress rod 6 and the extrusion rod 5, the stress rod 6 and the extrusion rod 5 are connected into a whole, the extrusion rod 5 can be pushed downwards through the stress rod 6 by treading the clamping block 10, and the extrusion rod 5 can rotate around the rotating block 22; and when the drain cover 3 needs to be opened, the rotation of the drain cover 3 may be assisted by the latch 10.

Further, filter basket 8 include with drain pipe 2 inner wall sliding connection's frame 801, frame 801's inside fixedly connected with filter screen 802, two handles 803 that are the symmetric distribution of the top fixedly connected with of frame 801, two and handle 803 complex holding tanks 804 are seted up to the bottom of drainage lid 3, specifically, prevent great impurity entering drain pipe 2 through filter screen 802, then take out filter basket 8 through handle 803 and in time clear up and prevent to influence the drainage.

Further, the bottom of drainage lid 3 is close to extrusion groove 4 and is rotated through rotatory piece 22 and be connected with bracing piece 18, and the one end fixedly connected with who keeps away from drainage lid 3 of bracing piece 18 is the clamp splice 19 of U-shaped, and is concrete, makes drainage lid 3 pivoted in-process can be supported through bracing piece 18 and clamp splice 19, and the strength of the body is insufficient when preventing to rotate and leads to personnel to be injured.

One side of the support rod 18 is connected with a cleaning device 24 through a connecting rod 23, the cleaning device 24 comprises a support body 25, an upper cleaning body 26 is arranged above the support body 25, and a plurality of lower cleaning bodies 27 are arranged below the support body 25; when the drain hole 21 is blocked or the filter basket 8 is blocked, on one hand, accumulated water cannot be drained, and the drain cover 3 is inconvenient to open due to the blockage of the drain hole 21 or the blockage of the filter basket 8, the stress rod 6 is rotated to be in a vertical position, the movable fixing sleeve 7 is nested at the joint of the stress rod 6 and the extrusion rod 5, so that the stress rod 6 and the extrusion rod 5 are connected into a whole, the pedal 15 fixed at one end of the stress rod 6 is positioned under the fixture block 10, the fixture block 10 is repeatedly trodden, so that the pedal 15 and the stress rod 6 push the extrusion rod 5 downwards, and the extrusion rod 5 drives the support rod 18 to rotate up and down around the rotating block 22; the supporting rod 18 is rotated upwards around the rotating block 22, the upper cleaning body 26 is inserted into and penetrates through the drain hole 21, impurities blocked by the drain hole 21 are removed, and accumulated water is guaranteed to flow into the filtering basket 8 smoothly; the support rod 18 is rotated downwards around the rotating block 22, and the lower cleaning body 27 is inserted into and penetrates through the filtering holes of the filtering basket 8, so that sundries accumulated and blocking the filtering holes of the filtering basket 8 are cleaned, accumulated water is guaranteed to be smoothly discharged from the filtering basket 8, and the problem that the accumulated water cannot be discharged due to blocking is solved.

The lower cleaning body 27 is provided with a plurality of holes, the lower cleaning body 27 corresponds to the filtering holes of the filtering basket 8 one by one, the cleaning effect of the filtering basket 8 can be improved, and the drainage capacity of the filtering basket 8 is improved.

Example 2

After the sundries blocked in the drain hole 21 or the filtering basket 8 are removed, the accumulated water can be smoothly discharged through the drain hole 21 and the filtering basket 8, and the pressure of the drain cover 3 caused by the accumulated water is reduced, so that the resistance for opening the drain cover 3 is reduced. The applicant has further developed the device in order to open the drain cover 3 more easily.

As shown in fig. 1-4, an auxiliary groove 13 is formed on one side of the fixing sleeve 7, a compression spring 14 is elastically connected below the stress rod 6, the compression spring 14 penetrates through the auxiliary groove 13, and when the fixing sleeve 7 is slid, the compression spring 14 does not influence the back-and-forth sliding of the fixing sleeve 7; one end of the stress rod 6 is fixedly connected with a pedal 15.

The length of compression spring 14 after being compressed is greater than the height of 5 vertical directions of pressure ram, through trampling footboard 15 extrusion compression spring after, can drive pressure ram 5 through atress pole 6 and use compression spring 14 as the fulcrum and rotate, upwards pivoted pressure ram 5 drives through rotatory piece 22 that drainage lid 3 upwards rotates and then is opened.

After the sundries blocked in the drain hole 21 or the filtering basket 8 are removed and the drain cover 3 needs to be opened, the fixed sleeve 7 is moved, the stress rod 6 is rotated to be in the horizontal position, the stress rod 6 is separated from the extrusion rod 5, and the stress rod 6 and the pedal 15 are in the horizontal state. Through trampling pedal 15 extrusion compression spring 14 repeatedly, pedal 15 and atress pole 6 drive the squeeze bar 5 and use compression spring 14 to rotate as the fulcrum, and upwards pivoted squeeze bar 5 drives drainage lid 3 through rotatory piece 22 and upwards rotates and then is opened, saves strength, convenient operation.

Further, the top of the clamping block 10 is provided with an L-shaped holding groove 12, the holding groove 12 is far away from the clamping groove 9, four finger grooves 17 are formed in the holding groove 12, specifically, the holding groove 12 and the finger grooves 17 facilitate fingers to stretch into the clamping block 10, and the clamping block 10 is convenient to use to assist the rotation of the drainage cover 3.

Further, the bottom of drainage lid 3 is close to extrusion groove 4 and is rotated through rotatory piece 22 and be connected with bracing piece 18, and the one end fixedly connected with who keeps away from drainage lid 3 of bracing piece 18 is the clamp splice 19 of U-shaped, and is concrete, makes drainage lid 3 pivoted in-process can be supported through bracing piece 18 and clamp splice 19, and the strength of the body is insufficient when preventing to rotate and leads to personnel to be injured, improves the security of opening drainage lid 3.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A drainage system of a modern city building comprises a drainage pipe arranged in the ground, and is characterized in that a rotating groove is formed in the top of the ground, a drainage cover located above the drainage pipe is connected to the inner wall of the rotating groove in a rotating mode, a drainage hole is formed in the surface of the drainage cover, an extrusion groove is formed in one side, located on the ground, of the drainage pipe, an L-shaped extrusion rod is connected to the inside of the extrusion groove in a rotating mode, the top of the extrusion rod is connected with a stress rod in a rotating mode, a fixing sleeve is sleeved on the surface of the stress rod, one end of the extrusion rod is located below the drainage cover, and a filtering basket is arranged inside the drainage pipe; the bottom of the drainage cover is close to the extrusion groove and is rotatably connected with a supporting rod through a rotating block, and one end of the supporting rod, which is far away from the drainage cover, is fixedly connected with a U-shaped clamping block; one side of the supporting rod is connected with a cleaning device through a connecting rod, the cleaning device comprises a supporting body, an upper cleaning body is arranged above the supporting body, and a plurality of lower cleaning bodies are arranged below the supporting body; rotating the support rod upwards around the rotating block, and inserting the upper cleaning body into the drain hole and penetrating through the drain hole; rotating the support rod downwards around the rotating block, and inserting the lower cleaning body into and through the filtering holes of the filtering basket;

a clamping groove is formed in the surface of the drainage cover, a clamping block is connected to the inner wall of the clamping groove in a sliding mode, one end of the clamping block is located inside the extrusion groove, the clamping block is elastically connected with the clamping groove through an extrusion spring, a limiting block is fixedly connected to one side of the clamping block, and the section of the clamping groove is in a T shape;

the lower cleaning bodies correspond to the filtering holes of the filtering basket one by one;

an auxiliary groove is formed in one side of the fixed sleeve, a compression spring is elastically connected below the stress rod, the compression spring penetrates through the auxiliary groove, and a pedal is fixedly connected to one end of the stress rod;

the compressed length of the compression spring is larger than the height of the extrusion rod in the vertical direction.

2. The drainage system of modern city buildings as claimed in claim 1, wherein the top of the fixture block is opened with an L-shaped holding groove, the holding groove is far away from the clamping groove, and the holding groove is opened with four finger grooves.

3. The drainage system of modern city building as claimed in claim 1, wherein said filtering basket includes a frame slidably connected to the inner wall of said drainage pipe, a filtering net is fixedly connected to the inside of said frame, two symmetrically distributed handles are fixedly connected to the top of said frame, and two receiving slots are opened at the bottom of said drainage cover for engaging with said handles.