CN218264235U - Improved grate capable of preventing sundries and rainwater from overflowing - Google Patents
Improved grate capable of preventing sundries and rainwater from overflowing Download PDFInfo
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- CN218264235U CN218264235U CN202221429454.7U CN202221429454U CN218264235U CN 218264235 U CN218264235 U CN 218264235U CN 202221429454 U CN202221429454 U CN 202221429454U CN 218264235 U CN218264235 U CN 218264235U
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- rainwater
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Abstract
The utility model discloses a modified prevents rain-proof excessive double-edged fine-toothed comb of debris, include: a plurality of first water storage spaces are arranged in the first flat steel edge and the second flat steel edge, a first water tank is arranged in each first water storage space, a buoyancy ball is arranged in each first water tank, and a drain hole is formed in the bottom end of each first water tank; the two ends of each first support shaft are respectively connected with a first flat steel edge and a second flat steel edge; the plurality of flat steel frameworks and the plurality of drainage boxes are all in a strip shape; each balance support frame is connected with a first support shaft; the plastic hollow ball is arranged on the balance support frame; each grid filter screen is arranged below a balance support frame; each second water tank is communicated with two corresponding first water tanks. The utility model provides a rainwater grate outlet too big, the problem that road surface rubbish got into. The utility model solves the problem that when the designed displacement is exceeded in the case of extremely heavy rainstorm, the rainwater gushes outwards, and the rainwater can be effectively blocked by the rainwater block device.
Description
Technical Field
The utility model relates to a technical field of plumbing especially relates to an excessive double-edged fine-toothed comb of rain-proof water of modified prevention debris.
Background
Current rainwater grate outlet for municipal administration mainly uses the big hole graticule mesh as the main, though simple structure, but the main problem is that the outlet is great, is used for the rainwater grate of town road especially, when cleaner or motor sweeper operation, and the leaf falls, rubbish such as plastics get into the outlet very easily, causes the drain pipe to block up for a long time easily, and the drainage is not smooth, and ponding is serious when meetting heavy rainstorm.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an improved prevent rain-proof excessive double-edged fine-toothed comb of debris.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
the utility model provides an improved prevent rain excessive grate of debris, wherein, includes:
the water storage tank comprises a first flat steel edge and a second flat steel edge, wherein the first flat steel edge and the second flat steel edge are arranged in parallel, a plurality of first water storage spaces are arranged in the first flat steel edge and the second flat steel edge, a first water tank is arranged in each first water storage space, the first water tank is communicated with the first water storage spaces, a buoyancy ball is arranged in each first water tank, each buoyancy ball is connected with a first connecting rod, and a drain hole is formed in the bottom end of each first water tank;
the two ends of each first support shaft are respectively connected with a first flat steel edge and a second flat steel edge, and each first support shaft is connected with two opposite first connecting rods;
the water storage device comprises a plurality of flat steel frameworks and a plurality of water drainage boxes, wherein the flat steel frameworks and the water drainage boxes are in long strips, the flat steel frameworks and the water drainage boxes are arranged between a first flat steel edge and a second flat steel edge, two ends of the flat steel frameworks and two ends of the water drainage boxes are respectively connected with the first flat steel edge and the second flat steel edge, the water drainage boxes are provided with water drainage round holes, each water drainage box is internally provided with a second water storage space, the first water storage space is communicated with the second water storage space, the water drainage round holes are communicated with the second water storage space, and a first supporting shaft penetrates through the second water storage space;
each balance support frame is connected with one first support shaft, and the balance support frames penetrate through the second water storage space;
the plastic hollow ball is arranged in the second water storage space and is arranged on the balance support frame;
each grid filter screen is arranged below one balance support frame;
the second water tanks are arranged below the balance support frame and are arranged on one side of the square filter screen, two ends of each second water tank are connected with the first flat steel edge and the second flat steel edge respectively, and each second water tank is communicated with the two corresponding first water tanks.
In the improved grate for preventing sundries from overflowing and preventing rainwater, the drainage round hole, the drainage box, the second water storage space, the first water tank and the drainage hole form a flow channel.
Foretell modified prevents rain-proof excessive double-edged fine-toothed comb of debris, wherein, still include: a plurality of second back shafts, each the second back shaft all with one the first back shaft cooperatees, the second back shaft with first back shaft is parallel, each the second back shaft all with one balanced support frame is connected, each first band steel and each a spacing hole has all been seted up on the second band steel, each the both ends of second back shaft all with spacing hole cooperatees.
Foretell modified prevents rain-proof excessive double-edged fine-toothed comb of debris, wherein, each balanced support frame all includes: the support comprises a first support and a second support, wherein two ends of the first support are respectively connected with the first support shaft and the second support shaft, and one end of the second support is rotatably connected with the second support shaft.
Foretell modified prevents rain-proof excessive double-edged fine-toothed comb of debris, wherein, still include: third flat steel limit and fourth flat steel limit, first flat steel limit the second flat steel limit the third flat steel limit with the fourth flat steel encloses into a rectangle, and is a plurality of flat steel skeleton and a plurality of the drain box is all located first flat steel limit the second flat steel limit the third flat steel limit with between the fourth flat steel.
In the improved grate for preventing sundries and rainwater from overflowing, the upper surface of the inner surface of the drainage box is provided with the sliding grooves, and each sliding groove is connected with one circular drainage hole.
The improved grate for preventing sundries from overflowing and preventing rainwater is characterized in that the inner surface of the drainage box is provided with a limiting ejector pin, and the limiting ejector pin is opposite to the circular drainage hole.
In the improved grate for preventing sundries and rainwater from overflowing, the buoyancy ball, the balance support frame, the support shaft, the first water tank and the second water tank are all made of plastic materials.
The improved grate for preventing sundries and rainwater from overflowing is characterized in that the diameter of the plastic hollow ball is larger than that of the round drainage hole, and the diameter of the plastic hollow ball is smaller than the distance between the balance support frame and the round drainage hole.
The improved grate capable of preventing sundries from overflowing in rainwater comprises a balance support frame and a plurality of plastic frameworks, wherein the balance support frame comprises the plastic frameworks, and the plastic frameworks form a leakage net structure.
The utility model discloses owing to adopted above-mentioned technique, make it compare with prior art positive effect that has be:
(1) The utility model discloses a solve rainwater grate outlet great, prevent the fallen leaves, rubbish drops to quick drainage when the heavy storm, this rainwater grate is in half closed state under no rainwater state, prevents the fallen leaves, the entering of rubbish such as plastics.
(2) The utility model discloses when heavy rain, this rainwater grate is opened completely to can smooth and easy quick drainage surface gathered water.
(3) The utility model provides a rainwater grate outlet too big, the problem that road surface rubbish got into.
(4) The utility model solves the problem that when the designed displacement is exceeded in the case of extremely heavy rainstorm, the rainwater gushes outwards, and the rainwater can be effectively blocked by the rainwater block device.
Drawings
Fig. 1 is a schematic top view of the improved device for preventing sundries from overflowing and rain.
Fig. 2 is a schematic view of the section a-a of the improved grate for preventing sundries from overflowing by rain.
Fig. 3 is a schematic view of the section B-B of the improved grate for preventing sundries from overflowing and rain.
Fig. 4 is a schematic view of the C-C section of the improved grate for preventing sundries from overflowing and rain.
Fig. 5 is a schematic view of the D-D cross section of the improved grate for preventing sundries from overflowing by rain.
Fig. 6 is a schematic view of the section E-E of the improved grate for preventing sundries from overflowing by rainwater.
Fig. 7 is a schematic diagram of a big sample of the improved balance support frame of the grate for preventing sundries from overflowing in rainwater.
In the drawings: 101. a first flat steel edge; 102. a second flat steel edge; 2. a circular drainage hole; 3. a flat steel framework; 4. a buoyant ball; 5. plastic hollow spheres; 6. a chute; 7. a balance support frame; 8. A second support shaft; 9. a limiting hole; 1001. a first water tank; 1002. a second water tank; 11. a drain hole; 12. a plastic skeleton; 13. a limiting thimble; 14. and (4) a square grid filter screen.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, but not as a limitation of the present invention, and fig. 1 is a schematic top view of the improved debris-proof rain-proof device of the present invention; FIG. 2 is a schematic view of the section A-A of the improved grate for preventing sundries from overflowing and rain water; FIG. 3 is a schematic view of the cross section B-B of the improved anti-debris and rain-water overflow grate of the present invention; FIG. 4 is a schematic view of the C-C section of the improved grate for preventing sundries from overflowing by rainwater; FIG. 5 is a schematic view of the D-D section of the improved anti-debris and anti-rain-overflow grate of the present invention; FIG. 6 is a schematic view of the section E-E of the improved trash-proof rain-proof grate of the present invention; fig. 7 is a schematic view of a big sample of the improved balance support frame of the improved grate for preventing sundries from overflowing in rain, which is shown in fig. 1 to 7, and shows an improved grate for preventing sundries from overflowing in rain according to a preferred embodiment, which comprises:
the water storage tank comprises a first flat steel edge 101 and a second flat steel edge 102, wherein the first flat steel edge 101 and the second flat steel edge 102 are arranged in parallel, a plurality of first water storage spaces are arranged in the first flat steel edge 101 and the second flat steel edge 102, a first water tank 1001 is arranged in each first water storage space, the first water tank 1001 is communicated with the first water storage spaces, a buoyancy ball 4 is arranged in each first water tank 1001, each buoyancy ball 4 is connected with a first connecting rod, and a water drainage hole 11 is formed in the bottom end of each first water tank 1001;
the two ends of each first support shaft are respectively connected with a first flat steel edge 101 and a second flat steel edge 102, and each first support shaft is connected with two opposite first connecting rods;
the water-saving device comprises a plurality of flat steel frameworks 3 and a plurality of water drainage boxes, wherein the flat steel frameworks 3 and the water drainage boxes are in long strips, the flat steel frameworks 3 and the water drainage boxes are arranged between a first flat steel edge 101 and a second flat steel edge 102, two ends of the flat steel frameworks 3 and two ends of the water drainage boxes are respectively connected with the first flat steel edge 101 and the second flat steel edge 102, the water drainage boxes are provided with water drainage round holes 2, each water drainage box is internally provided with a second water storage space, the first water storage space is communicated with the second water storage space, the water drainage round holes 2 are communicated with the second water storage space, and a first supporting shaft penetrates through the second water storage space;
each balance support frame 7 is connected with a first support shaft, and the balance support frames 7 penetrate through the second water storage space;
the plastic hollow ball 5 is arranged in the second water storage space, and the plastic hollow ball 5 is arranged on the balance support frame 7;
a plurality of grid filter screens 14, wherein each grid filter screen 14 is arranged below one balance support frame 7;
the second water tanks 1002 are arranged below the balance support frame 7, the second water tanks 1002 are arranged on one side of the square screen 14, two ends of each second water tank 1002 are connected with the first flat steel edge 101 and the second flat steel edge 102 respectively, and each second water tank 1002 is communicated with the corresponding first water tanks 1001.
In a preferred embodiment, the circular drain hole 2, the drain tank, the second water storage space, the first water tank 1001 and the drain hole 11 form a flow passage.
In a preferred embodiment, the method further comprises: a plurality of second back shafts 8, each second back shaft 8 all cooperatees with a first back shaft, and second back shaft 8 is parallel with first back shaft, and each second back shaft 8 all is connected with a balanced support frame 7, has all seted up a spacing hole 9 on each first band steel and each second band steel, and the both ends of each second back shaft 8 all cooperate with spacing hole 9.
In a preferred embodiment, each balancing stand 7 comprises: the support comprises a first support and a second support, wherein two ends of the first support are respectively connected with a first supporting shaft and a second supporting shaft 8, and one end of the second support is rotatably connected with the second supporting shaft 8.
In a preferred embodiment, the method further comprises: the third flat steel side and the fourth flat steel side, the first flat steel side 101, the second flat steel side 102, the third flat steel side and the fourth flat steel enclose a rectangle, and the plurality of flat steel frameworks 3 and the plurality of drainage boxes are all arranged among the first flat steel side 101, the second flat steel side 102, the third flat steel side and the fourth flat steel.
The above are merely preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The utility model discloses still have following embodiment on above-mentioned basis:
the utility model discloses a in the further embodiment, seted up spout 6 on the upper surface of drainage box internal surface, each spout 6 all is connected with a drainage round hole 2.
The utility model discloses a in the further embodiment, be equipped with spacing thimble 13 on the internal surface of drain box, spacing thimble 13 is just to drainage round hole 2.
In a further embodiment of the present invention, the buoyancy ball 4, the balance support frame 7, the support shaft, the second water tank 1002 and the first water tank 1001 are made of plastic.
The utility model discloses a further embodiment, 5 diameters of plastics clean shot are greater than 2 diameters of drainage round hole, and 5 diameters of plastics clean shot are less than the distance between balanced support frame 7 and the drainage round hole 2.
The utility model discloses a further embodiment, balanced support frame 7 includes a plurality of plastic skeleton 12, and a plurality of plastic skeleton 12 constitute and leak the net structure.
In a preferred embodiment, the plastic hollow ball 5 is used for blocking the falling leaves on the road surface, and garbage such as plastic enters the drainage pipeline through the drainage hole 11 to cause blockage.
In a preferred embodiment, the plastic hollow ball 5 is used for preventing rainwater from overflowing in the case of encountering a heavy storm exceeding the design requirement and rainwater overflowing, and when the rainwater overflows, the plastic hollow ball 5 can reach the opening of the drainage hole 11 along the sliding groove 6 due to buoyancy.
In a preferred embodiment, when the amount of rainwater is small, the rainwater enters the drainage round hole 2, enters from a gap between the drainage round hole 2 and the plastic hollow ball 5, flows into the second water storage space, and then flows into the first water tank 1001 and the second water tank 1002 all the way, and the rainwater entering the first water tank 1001 and the second water tank 1002 slowly flows out through the drainage holes 11 in the first water tank 1001 and the second water tank 1002 because the amount of rainwater is small.
In a preferred embodiment, when the rainwater is great, the rainwater enters the circular drainage hole 2, part of the rainwater also enters the first water tank 1001 and the second water tank 1002, at the moment, the drainage is slow due to the drainage holes 11 in the first water tank 1001 and the second water tank 1002, the water accumulation speed of the first water tank 1001 and the second water tank 1002 is faster than the drainage speed of the drainage holes 11, so that the buoyancy ball 4 is driven to rise, the buoyancy ball 4 rises to drive the balance support frame 7 to rotate, the plastic hollow ball 5 slides to the other side due to the action of gravity, and the rainwater entering the circular drainage hole 2 can be drained away quickly at the moment.
In a preferred embodiment, when the rainwater is reduced or no rainwater flows in, the speed of water discharged by the water discharge hole 11 is higher than the inflow speed, the buoyancy ball 4 slowly descends to drive the balance support frame 7 to rotate, and the plastic hollow ball 5 slides to the position of the water discharge round hole 2 again under the action of gravity to continuously play a role in preventing garbage such as fallen leaves and the like from entering.
In a preferred embodiment, the square screen 14 functions to filter impurities, and the portion of the square screen 14 is designed to be inclined to filter impurities by rainwater washing, so that rainwater enters the second water tank 1002 and the first water tank 1001.
The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious changes made from the description and drawings should be included within the scope of the present invention.
Claims (10)
1. The utility model provides an excessive double-edged fine-toothed comb of rain-proof water of modified prevention debris which characterized in that includes:
the water storage device comprises a first flat steel edge and a second flat steel edge, wherein the first flat steel edge and the second flat steel edge are arranged in parallel, a plurality of first water storage spaces are arranged in the first flat steel edge and the second flat steel edge, a first water tank is arranged in each first water storage space, the first water tanks are communicated with the first water storage spaces, a buoyancy ball is arranged in each first water tank, each buoyancy ball is connected with a first connecting rod, and a drain hole is formed in the bottom end of each first water tank;
the two ends of each first support shaft are respectively connected with a first flat steel edge and a second flat steel edge, and each first support shaft is connected with two opposite first connecting rods;
the water storage device comprises a plurality of flat steel frameworks and a plurality of water drainage boxes, wherein the flat steel frameworks and the water drainage boxes are all in a long strip shape, the flat steel frameworks and the water drainage boxes are arranged between a first flat steel edge and a second flat steel edge, two ends of the flat steel frameworks and two ends of the water drainage boxes are respectively connected with the first flat steel edge and the second flat steel edge, the water drainage boxes are provided with water drainage round holes, each water drainage box is internally provided with a second water storage space, the first water storage space is communicated with the second water storage space, the water drainage round holes are communicated with the second water storage space, and a first supporting shaft penetrates through the second water storage space;
each balance support frame is connected with one first support shaft, and the balance support frames penetrate through the second water storage space;
the plastic hollow ball is arranged in the second water storage space and is arranged on the balance support frame;
each grid filter screen is arranged below one balance support frame;
the second water tanks are arranged below the balance support frame and are arranged on one side of the square filter screen, two ends of each second water tank are connected with the first flat steel edge and the second flat steel edge respectively, and each second water tank is communicated with the two corresponding first water tanks.
2. The improved grate capable of preventing sundries from overflowing and preventing rainwater as claimed in claim 1, wherein the circular drainage hole, the drainage box, the second water storage space, the first water tank and the drainage hole form a flow channel.
3. The improved grate for preventing sundries and rain from overflowing as claimed in claim 1, further comprising: a plurality of second back shafts, each the second back shaft all with one the first back shaft cooperatees, the second back shaft with first back shaft is parallel, each the second back shaft all with one balanced support frame is connected, each first band steel and each all seted up a spacing hole on the second band steel, each the both ends of second back shaft all with spacing hole cooperatees.
4. The improved grate for preventing sundries and rainwater from overflowing as claimed in claim 3, wherein each of the balance supports comprises: the support comprises a first support and a second support, wherein two ends of the first support are respectively connected with the first support shaft and the second support shaft, and one end of the second support is rotatably connected with the second support shaft.
5. The improved grate for preventing sundries from overflowing and preventing rainwater as claimed in claim 1, further comprising: third flat steel limit and fourth flat steel limit, first flat steel limit the second flat steel limit the third flat steel limit with the fourth flat steel encloses into a rectangle, and is a plurality of flat steel skeleton and a plurality of the drain box is all located first flat steel limit the second flat steel limit the third flat steel limit with between the fourth flat steel.
6. The improved grate capable of preventing sundries from overflowing and preventing rainwater as claimed in claim 1, wherein sliding grooves are formed in the upper surface of the inner surface of the drainage box, and each sliding groove is connected with one drainage round hole.
7. The improved grate for preventing sundries and rainwater from overflowing is characterized in that a limiting ejector pin is arranged on the inner surface of the drainage box and is opposite to the circular drainage hole.
8. The improved grate for preventing sundries and rain from overflowing as claimed in claim 1, wherein the buoyancy ball, the balance support frame, the support shaft, the first water tank and the second water tank are all made of plastic materials.
9. The improved grate capable of preventing sundries and rainwater from overflowing is characterized in that the diameter of the plastic hollow ball is larger than that of the round drainage hole, and the diameter of the plastic hollow ball is smaller than the distance between the balance support frame and the round drainage hole.
10. The improved grate capable of preventing sundries and rain from overflowing as claimed in claim 1, wherein the balance support frame comprises a plurality of plastic frameworks, and the plastic frameworks form a grid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221429454.7U CN218264235U (en) | 2022-06-09 | 2022-06-09 | Improved grate capable of preventing sundries and rainwater from overflowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221429454.7U CN218264235U (en) | 2022-06-09 | 2022-06-09 | Improved grate capable of preventing sundries and rainwater from overflowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218264235U true CN218264235U (en) | 2023-01-10 |
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ID=84755289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221429454.7U Active CN218264235U (en) | 2022-06-09 | 2022-06-09 | Improved grate capable of preventing sundries and rainwater from overflowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218264235U (en) |
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2022
- 2022-06-09 CN CN202221429454.7U patent/CN218264235U/en active Active
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