CN220521519U - Bearing type stone water inlet grate gully - Google Patents
Bearing type stone water inlet grate gully Download PDFInfo
- Publication number
- CN220521519U CN220521519U CN202321796222.XU CN202321796222U CN220521519U CN 220521519 U CN220521519 U CN 220521519U CN 202321796222 U CN202321796222 U CN 202321796222U CN 220521519 U CN220521519 U CN 220521519U
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- Prior art keywords
- water inlet
- stone
- grate
- bearing tray
- gully
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 139
- 239000004575 stone Substances 0.000 title claims abstract description 89
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 24
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 101100366940 Mus musculus Stom gene Proteins 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a rain water inlet of a bearing stone water inlet grate, which comprises a concrete shaft, supporting angle steel, a stone water inlet grate, a buffer gasket and a bearing tray, wherein the concrete shaft is provided with a water outlet and a water outlet which are positioned at the bottom, a water inlet is arranged on the concrete shaft, a step groove is arranged on the periphery of the water inlet, the supporting angle steel is fixed in the step groove, the supporting angle steel is attached to the step groove, the bearing tray covers the water inlet, the periphery of the bearing tray is supported on the supporting angle steel, a reinforcing rib group is arranged below the bearing tray, the buffer gasket is paved on the bearing tray, the stone water inlet grate is arranged above the buffer gasket, the stone water inlet grate is filled in the upper space of the water inlet, a plurality of water inlet holes are formed in the stone water inlet grate, and a plurality of water through holes are formed in the buffer gasket and the bearing tray. The stone water inlet grate can bear larger load, and can be processed into more patterns.
Description
Technical Field
The utility model relates to the field of landscape inlet for stom water facilities, in particular to a bearing stone inlet grate inlet for stom water.
Background
The rainwater inlet is commonly used in a modern drainage system, can cope with various rainwater weathers, can rapidly and effectively collect ground rainwater, and effectively prevent water accumulation in low-lying areas or prevent the rainwater from overflowing the ground to obstruct traffic.
In the garden design process, the water draining function of the rain water inlet is focused, and the overall landscape is influenced by the decoration effect. The traditional landscape inlet is usually made of stone water inlet grate inlet considering the attractive effect, but the stone has limited compression resistance and breaking strength, and especially the natural stone has complex components and difficult control of physical properties.
In the related art, in order to ensure the bearing capacity of the stone material water inlet grate, the conventional stone material water inlet grate has single style, fewer holes and poorer water inlet capacity, is easy to damage under the action of running load, and has certain potential safety hazard.
As shown in fig. 6, the structure of the conventional stone water inlet grate is shown in fig. 6, the upper surface of the concrete shaft 1 is provided with a water inlet, the periphery of the water inlet is provided with a step groove 8, the stone water inlet grate 3 is directly covered at the water inlet, the periphery of the stone water inlet grate 3 is embedded in the step groove 8, the stone water inlet grate 3 is completely supported by the step groove 8, and in order to maintain the bearing capacity, the stone water inlet grate 3 is single in general style and cannot have too many openings.
However, the stone water inlet grate of the conventional stone water inlet grate can not meet the driving requirement even if the openings are reduced, and the structure of the stone water inlet grate is analyzed under the driving load:
the stone water inlet grate gully is usually required to bear the load generated by a running automobile on the stone water inlet grate gully during the use process, and according to related information, the front axle weight of a 10-level automobile (a main automobile, the total weight of the automobile is 100 kN) running on a road is usually 30kN, and the rear axle weight is usually 70kN.
Commonly used water inlet in engineering practicePlane dimensions of 600mm x 400mm = 0.24m 2 The thickness is 50mm, and the dimension of the stone water inlet grate is approximately the same as that of the stone water inlet grate. The saturated flexural strength of the conventional stone is less than or equal to 8MPa, the subitem coefficient of the variable load is 1.5, and the dynamic coefficient of the automobile wheel pressure directly acting on the top cover is 1.3, so that the flexural strength is calculated according to a formula 1:
wherein: f, breaking load when the test piece is broken;
b, h, the section width and the section height of the test piece;
l-test piece length.
The concentrated load which can be born by the conventional stone water inlet grate can be estimated as follows:
F＝f t，f bh 2 /(1.3x1.5l)＝(8x10 6 x0.6x0.05 2 )/(1.3x1.5x0.4)＝15.4kN
15.4kN is far less than the front axle weight 30kN and the rear axle weight 70kN of a 10-level automobile in running, so that the conventional stone water inlet grate gully is easy to break under the action of running load and can not meet the running requirement of the automobile.
Disclosure of Invention
The utility model aims to provide a bearing stone water inlet grate gully, which can bear larger load.
The aim of the utility model is achieved by the following technical scheme:
the utility model provides a bear formula stone material inlet grate inlet for stom water which characterized in that: including concrete shaft, supporting angle steel, stone material water inlet grate, buffer spacer and bearing tray, concrete shaft is equipped with outlet and the drain pipe that is located the bottom, be equipped with the water inlet above the concrete shaft, the periphery of water inlet sets up the step groove, be fixed with supporting angle steel in the step groove, supporting angle steel is laminated mutually with the step groove, bearing tray lid is in water inlet department, bearing tray's periphery is supported on supporting angle steel, bearing tray's below is equipped with the stiffening rib group, bearing tray upper berth buffer spacer, stone material water inlet grate sets up on buffer spacer, stone material water inlet grate fills the upper portion space of water inlet, be equipped with a plurality of inlet openings on stone material water inlet grate, be equipped with a plurality of water through openings on buffer spacer and bearing tray.
Preferably, the rib group includes a plurality of transverse reinforcing ribs and a plurality of longitudinal reinforcing ribs, the transverse reinforcing ribs and the longitudinal reinforcing ribs being disposed to intersect.
Preferably, the water passing holes on the carrying tray are staggered from the positions of the transverse reinforcing rib and the longitudinal reinforcing rib.
Preferably, the carrying tray is supported on the support angle by means of transverse stiffening ribs and longitudinal stiffening ribs.
Preferably, the periphery of the bearing tray is provided with a vertical surrounding edge, and the surrounding edge is attached to the side face of the stone water inlet grate.
Preferably, the support angle steel is fixed in the step groove by an expansion bolt.
Preferably, a concrete pad is provided below the concrete well bore.
Preferably, the cushion pad is a rubber sheet.
Preferably, the carrying tray is a stainless steel tray, and the transverse reinforcing rib plate and the longitudinal reinforcing rib plate are both stainless steel plates.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model adopts the bearing tray with the reinforcing rib group to support the stone water inlet grate, the periphery of the bearing tray is supported by the supporting angle steel, and the buffer gasket is arranged below the bearing stone to buffer and absorb the bearing stone, so that the rain water inlet of the stone water inlet grate has good structural bearing capacity, the damage caused by driving and other factors in daily use is effectively reduced, and the requirements on the compression resistance and the bending strength of the stone water inlet grate are simultaneously reduced, thereby increasing the water inlet holes of the stone water inlet grate, increasing the open area and improving the water inlet capacity. The strength requirement of the stone material water inlet grate is reduced, so that the stone material water inlet grate can be suitable for designs with more various modes, the stone material water inlet grate can be processed into more modes according to the appearance design requirement, and the stone material water inlet grate can not be processed by engraving, hollowing, more holes and the like due to the strength requirement, thereby better meeting the requirements of the stone material water inlet grate on the appearance in the landscape.
Drawings
FIG. 1 is a schematic cross-sectional view of a carrier stone intake grate gully of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a stone water inlet grate embedded in a carrying tray according to a first embodiment of the present utility model;
fig. 3 is a schematic perspective view of a rain inlet of a bearing stone water inlet grate according to a first embodiment of the present utility model;
fig. 4 is a schematic perspective view of a bearing tray according to a first embodiment of the present utility model;
fig. 5 is a schematic perspective view of a rain inlet of a bearing stone water inlet grate according to a second embodiment of the present utility model;
fig. 6 is a schematic view of a conventional stone gully grating gully structure.
The meaning of the reference numerals in the figures:
1-a concrete wellbore; 2-supporting angle steel; 3-stone water inlet grate; 4-a buffer pad; 5-a carrying tray; 6-a drain pipe; 7-a water outlet; 8-step grooves; 9-a water inlet hole; 10-expansion bolts; 11-concrete cushion; 12-surrounding edges; 13-longitudinal reinforcement ribs; 14-transverse reinforcement ribs; 15-water passing holes.
Detailed Description
The utility model is further described below with reference to examples.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Embodiment one:
fig. 1 to 5 show a bearing stone water inlet grate gully of the first embodiment, which comprises a concrete shaft 1, supporting angle steel 2, a stone water inlet grate 3, a buffer gasket 4 and a bearing tray 5.
The concrete shaft 1 is provided with a water outlet 7 and a water outlet 6 at the bottom, the upper end of the water outlet 6 is connected with the water outlet 7, and water entering the concrete shaft 1 is discharged through the water outlet 7 and the water outlet 6. The concrete shaft 1 is provided with a water inlet, the water inlet has a set depth, the periphery of the water inlet is provided with a step groove 8, and the section of the step groove 8 is L-shaped.
The supporting angle steel 2 is fixed in the step groove 8, two sides of the supporting angle steel 2 are mutually perpendicular and form a right angle, and the supporting angle steel 2 is attached to the inner face of the step groove 8. The support angle 2 of the present embodiment is fixed in the stepped groove 8 by the expansion bolts 10, and the expansion bolts 10 fix the lower edge of the support angle 2 on the bottom surface of the stepped groove 8. The supporting angle steel 2 strengthens the bearing capacity of the stepped groove 8.
The bearing tray 5 is covered at the water inlet, the periphery of the bearing tray 5 is supported on the supporting angle steel 2, a reinforcing rib group is arranged below the bearing tray 5, and the overall rigidity of the bearing tray 5 is reinforced through the reinforcing rib group. The reinforcing rib group of the present embodiment includes a plurality of transverse reinforcing ribs 14 and a plurality of longitudinal reinforcing ribs 13, the transverse reinforcing ribs 14 and the longitudinal reinforcing ribs 13 being disposed intersecting each other, and the carrying tray 5 is supported on the supporting angle steel 2 by the transverse reinforcing ribs 14 and the longitudinal reinforcing ribs 13. In this embodiment, a vertical surrounding edge 12 is provided on the periphery of the carrying tray 5, so that a groove-shaped space for fixing the stone water inlet grate 3 is formed on the carrying tray 5, and the outer side surface of the surrounding edge 12 is attached to the side surface of the step groove 8.
The cushion pad 4 is laid on the carrying tray 5, and the cushion pad 4 is located on the bottom surface of the space surrounded by the peripheral edge 12. The stone material water inlet grate 3 is inlaid in the space surrounded by the surrounding edge 12, the stone material water inlet grate 3 fills the upper space of the water inlet and is pressed on the buffer gasket 4, and the surrounding edge 12 is attached to the side surface of the stone material water inlet grate 3. The position of the stone material water inlet grate 3 is better limited through the surrounding edge 12, impact force on the stone material water inlet grate 3 can be buffered through the buffer gasket 4, the buffer gasket 4 also plays a role in shock absorption, and the stone material water inlet grate 3 is better protected. The cushion pad 4 of the present embodiment is a rubber sheet.
The stone water inlet grate 3 is provided with a plurality of water inlet holes 9, and as the stone water inlet grate 3 is supported by the bearing tray 5 and protected by the buffer gasket 4, the requirements on the compression resistance and the bending strength of the stone water inlet grate 3 can be reduced, the stone water inlet grate 3 can be processed into more patterns according to the appearance design requirement, and the stone water inlet grate 3 can not be engraved, hollowed out, provided with more holes and the like due to the strength requirement.
The water inlet holes 9 in this embodiment are circular, and a plurality of water inlet holes 9 are arranged in a matrix.
Wherein, be equipped with a plurality of water holes 15 on buffer pad 4 and bearing tray 5, water holes 15 is circular too, and buffer pad 4 and bearing tray 5 are gone up the position of water holes 15 and are basically aligned, and the size is also basically equal. The water holes 15 in the carrying tray 5 are offset from the positions of the transverse reinforcing ribs 14 and the longitudinal reinforcing ribs 13, and are located between the transverse reinforcing ribs 14 and the longitudinal reinforcing ribs 13.
When the rain water inlet of the bearing stone water inlet grate of the embodiment is used, rainwater enters from the water inlet hole 9 on the stone water inlet grate 3, passes through the buffer gasket 4 and the water outlet hole 15 on the bearing tray 5, enters the concrete shaft 1, and finally is discharged through the water outlet 7 and the water outlet pipe 6.
The present embodiment provides a concrete pad 11 below the concrete shaft 1. Wherein, the bearing tray 5 is a stainless steel tray, and the transverse reinforcing rib plate 14 and the longitudinal reinforcing rib plate 13 are both stainless steel plates.
The rain inlet of the bearing type stone water inlet grate is calculated and designed through MIDAS GEN finite element analysis software, and the bearing capacity can meet the driving requirement of the 10-level automobile.
Embodiment two:
fig. 5 shows a rain inlet of a bearing stone water inlet grate of a second embodiment, which is different from the first embodiment in that the stone water inlet grate 3, the water inlet holes 9 of the stone water inlet grate 3 of the second embodiment are long-strip-shaped, and the long-strip-shaped water inlet holes 9 are sequentially arranged along the length direction of the stone water inlet grate 3.
The above-mentioned embodiments of the present utility model are not intended to limit the scope of the present utility model, and the embodiments of the present utility model are not limited thereto, and all kinds of modifications, substitutions or alterations made to the above-mentioned structures of the present utility model according to the above-mentioned general knowledge and conventional means of the art without departing from the basic technical ideas of the present utility model shall fall within the scope of the present utility model.
Claims (9)
1. The utility model provides a bear formula stone material inlet grate inlet for stom water which characterized in that: the stone material water inlet device comprises a concrete shaft, supporting angle steel, a stone material water inlet grate, a buffer gasket and a bearing tray, wherein the concrete shaft is provided with a water outlet and a water drain pipe which are positioned at the bottom, a water inlet is formed in the upper surface of the concrete shaft, a step groove is formed in the periphery of the water inlet, the supporting angle steel is fixed in the step groove, the supporting angle steel is attached to the step groove, the bearing tray covers the water inlet, the periphery of the bearing tray is supported on the supporting angle steel, a reinforcing rib group is arranged below the bearing tray, the buffer gasket is paved on the bearing tray, the stone material water inlet grate is arranged above the buffer gasket, the stone material water inlet grate is filled in the upper space of the water inlet, a plurality of water inlet holes are formed in the stone material water inlet grate, and a plurality of water through holes are formed in the buffer gasket and the bearing tray.
2. The carrier stone intake grate gully of claim 1, wherein: the reinforcing rib group comprises a plurality of transverse reinforcing ribs and a plurality of longitudinal reinforcing ribs, and the transverse reinforcing ribs and the longitudinal reinforcing ribs are arranged in a crossing way.
3. The carrier stone intake grate gully of claim 2, wherein: the water passing holes on the bearing tray are staggered with the positions of the transverse reinforcing rib plates and the longitudinal reinforcing rib plates.
4. The carrier stone intake grate gully of claim 2, wherein: the carrying tray is supported on the supporting angle steel through the transverse reinforcing rib plate and the longitudinal reinforcing rib plate.
5. The carrier stone intake grate gully of claim 1, wherein: the periphery of the bearing tray is provided with a vertical surrounding edge, and the surrounding edge is attached to the side face of the stone water inlet grate.
6. The carrier stone intake grate gully of claim 1, wherein: the support angle steel is fixed in the step groove through an expansion bolt.
7. The carrier stone intake grate gully of claim 1, wherein: and a concrete cushion layer is arranged below the concrete shaft.
8. The carrier stone intake grate gully of claim 1, wherein: the buffer gasket is a rubber sheet.
9. The carrier stone intake grate gully of claim 2, wherein: the bearing tray is a stainless steel tray, and the transverse reinforcing rib plates and the longitudinal reinforcing rib plates are stainless steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321796222.XU CN220521519U (en) | 2023-07-10 | 2023-07-10 | Bearing type stone water inlet grate gully |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321796222.XU CN220521519U (en) | 2023-07-10 | 2023-07-10 | Bearing type stone water inlet grate gully |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521519U true CN220521519U (en) | 2024-02-23 |
Family
ID=89936842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321796222.XU Active CN220521519U (en) | 2023-07-10 | 2023-07-10 | Bearing type stone water inlet grate gully |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220521519U (en) |
-
2023
- 2023-07-10 CN CN202321796222.XU patent/CN220521519U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |