CN204418355U - A kind of rain perforaled strainer - Google Patents
A kind of rain perforaled strainer Download PDFInfo
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- CN204418355U CN204418355U CN201420692344.9U CN201420692344U CN204418355U CN 204418355 U CN204418355 U CN 204418355U CN 201420692344 U CN201420692344 U CN 201420692344U CN 204418355 U CN204418355 U CN 204418355U
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Abstract
The utility model discloses a kind of rain perforaled strainer, comprise housing and double-edged fine-toothed comb body, described double-edged fine-toothed comb body is made up of multiple first supporting steel plate and multiple second supporting steel plate, described first supporting steel plate and described second supporting steel plate are cold roll forming, wherein, the two ends of multiple described first supporting steel plate are set up respectively to be fixed on multiple described second supporting steel plate and are formed frame construction.First supporting steel plate can be U-shaped steel plate or hollow square steel, described second supporting steel plate is L-type steel plate or hollow square steel, the rain perforaled strainer that the utility model provides adopts the first supporting steel plate and the second supporting steel plate composition, hollow square steel, U-shaped steel plate and L-type steel plate are cold roll forming, steel plate cold bending manufacturing process is simple, and cost is lower, reduces manufacturing cost, and change traditional casting technique into steel plate cold bending welding structural element, the pollution caused to environment when avoiding casting.
Description
Technical field
The utility model relates to municipal drainage technical field, particularly relates to a kind of rain perforaled strainer.
Background technology
Urban sewerage and drainage be collected by urban sewerage and drainage system, conveying, treatment and discharge municipal sewage and rainwater drainage pattern.Drainage system is the important infrastructure of modern city, how the drainage system in economic technology ground optimal design and reorganization and expansion city is an important research topic. in urban construction and environmental improvement engineering construction, drainage system often occupies larger ratio between investments.
Rain perforaled strainer used in the drainage system of municipal engineering all adopts cast iron or composite material, and cast iron materials consumption is large, has contaminated environment, can carry about 45 kilograms of size 750 × 450 single-piece of 40 tons during manufacture.Wherein, the size 750 × 450 of enough carryings 40 tons of composite material lightweight, but service time is short, within general about 3 years, just loses efficacy because of tired, aging, and does not have sign to have potential potential safety hazard before failure.
Therefore, how providing a kind of rain perforaled strainer, to reduce manufacturing cost, is current those skilled in the art technical problems urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of rain perforaled strainer, to reduce manufacturing cost.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of rain perforaled strainer, comprise housing and double-edged fine-toothed comb body, described double-edged fine-toothed comb body is made up of multiple first supporting steel plate and multiple second supporting steel plate, described first supporting steel plate and described second supporting steel plate are cold roll forming, wherein, the two ends of multiple described first supporting steel plate are set up respectively to be fixed on multiple described second supporting steel plate and are formed frame construction.
Preferably, above-mentioned first supporting steel plate is U-shaped steel plate or hollow square steel, described second supporting steel plate is L-type steel plate or hollow square steel, when described second supporting steel plate is L-type steel, described second supporting steel plate comprises the first L-type steel plate and the second L-type steel plate, the bending part of described first L-type steel plate and described second L-type steel plate is all arranged towards inner side correspondence, the two ends of multiple described first supporting steel plate set up respectively be fixed on described first L-type steel plate and described second L-type steel plate bending part on.
Preferably, above-mentioned housing connects to form rectangular frame successively by the end of the 3rd L-type steel plate, the 4th L-type steel plate, the 5th L-type steel plate and the 6th L-type steel plate, and described 3rd L-type steel plate, described 4th L-type steel plate, described 5th L-type steel plate and described 6th L-type steel plate are cold roll forming.
Preferably, the bending part of above-mentioned 3rd L-type steel plate and described 5th L-type steel plate is arranged all toward the outer side, the bending part of described 4th L-type steel plate and described 6th L-type steel plate is all arranged towards inner side, and described double-edged fine-toothed comb body is set up on the bending part of described 4th L-type steel plate and described 6th L-type steel plate.
Preferably, the soffit of the soffit of the junction of above-mentioned 3rd L-type steel plate and described 4th L-type steel plate and described 6th L-type steel plate and the junction of described 5th L-type steel plate and described 4th L-type steel plate and described 6th L-type steel plate is all welded with stiffener.
Preferably, above-mentioned stiffener is bending plate, and described stiffener is cold roll forming.
Preferably, be welded and fixed between multiple described first supporting steel plate and multiple described L-type steel plate.
Preferably, the U-shaped opening of above-mentioned U-shaped steel plate is obliquely installed.
Preferably, the sidewall of above-mentioned 4th L-type steel plate and described 6th L-type steel plate is respectively arranged with bearing pin, the sidewall of described first L-type steel plate and described second L-type steel plate is respectively arranged with plagioclase groove, described bearing pin is built in described plagioclase groove, and the head of described bearing pin is all arranged on the inner side of described first L-type steel plate and described second L-type steel plate, the afterbody of described bearing pin all extends to the outside of described housing.
Preferably, the U-shaped opening of above-mentioned U-shaped steel plate is arranged all down
The rain perforaled strainer that the utility model provides, comprise housing and double-edged fine-toothed comb body, described double-edged fine-toothed comb body is made up of multiple first supporting steel plate and multiple second supporting steel plate, described first supporting steel plate and described second supporting steel plate are cold roll forming, wherein, the two ends of multiple described first supporting steel plate are set up respectively to be fixed on multiple described second supporting steel plate and are formed frame construction.The rain perforaled strainer that the utility model provides adopts the first supporting steel plate and the second supporting steel plate composition, first supporting steel plate and the second supporting steel are cold roll forming, steel plate cold bending manufacturing process is simple, cost is lower, reduce manufacturing cost, and change traditional casting technique into steel plate cold bending welding structural element, the pollution caused to environment when avoiding casting.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the first detailed description of the invention of the double-edged fine-toothed comb body that Fig. 1 provides for the utility model embodiment;
The structural representation of the second detailed description of the invention of the double-edged fine-toothed comb body that Fig. 2 provides for the utility model embodiment;
The structural representation of the third detailed description of the invention of the double-edged fine-toothed comb body that Fig. 3 provides for the utility model embodiment;
The structural representation of the housing that Fig. 4 provides for the utility model embodiment;
The side-looking structural representation of the rain perforaled strainer that Fig. 5 provides for the utility model embodiment;
The plan structure schematic diagram of the rain perforaled strainer that Fig. 6 provides for the utility model embodiment.
In upper Fig. 1-6:
First L-type steel plate 1, second L-type steel plate 2, the 3rd L-type steel plate 3, the 4th L-type steel plate 4, the 5th L-type steel plate 5, the 6th L-type steel plate 6, bearing pin 7, U-shaped steel plate 8, plagioclase groove 9, stiffener 10, first supporting steel plate 11, second supporting steel plate 12.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1-Fig. 6, the structural representation of the first detailed description of the invention of the double-edged fine-toothed comb body that Fig. 1 provides for the utility model embodiment; The structural representation of the second detailed description of the invention of the double-edged fine-toothed comb body that Fig. 2 provides for the utility model embodiment; The structural representation of the third detailed description of the invention of the double-edged fine-toothed comb body that Fig. 3 provides for the utility model embodiment; The structural representation of the housing that Fig. 4 provides for the utility model embodiment; The side-looking structural representation of the rain perforaled strainer that Fig. 5 provides for the utility model embodiment; The plan structure schematic diagram of the rain perforaled strainer that Fig. 6 provides for the utility model embodiment.
The rain perforaled strainer that the utility model embodiment provides, comprise housing and double-edged fine-toothed comb body, double-edged fine-toothed comb body is made up of multiple first supporting steel plate 11 and multiple second supporting steel plate 12, first supporting steel plate 11 is U-shaped steel plate 8 or hollow square steel, second supporting steel plate 12 is L-type steel plate or hollow square steel, in the first detailed description of the invention, first supporting steel plate 11 is hollow square steel, second supporting steel plate 12 is L-type steel plate, as shown in Figure 1, in the second detailed description of the invention, first supporting steel plate 11 is U-shaped steel plate, second supporting steel plate 12 is L-type steel, as shown in Figure 2, in the third detailed description of the invention, first supporting steel plate 11 is hollow square steel, second supporting steel plate 12 is hollow square steel, as shown in Figure 3, U-shaped steel plate 8, hollow square steel, L-type steel plate is as cold roll forming, so the first supporting steel plate 11 and the second supporting steel plate 12 are cold roll forming, the two ends of multiple first supporting steel plate 11 are set up respectively to be fixed on multiple second supporting steel plate 12 and are formed frame construction, when the second supporting steel plate 12 is L-type steel, second supporting steel plate 12 comprises the first L-type steel plate 1 and the second L-type steel plate 2, the bending part of the first L-type steel plate 1 and the second L-type steel plate 2 is all arranged towards inner side correspondence, the two ends of multiple U-shaped steel plate 8 set up respectively be fixed on the first L-type steel plate 1 and the second L-type steel plate 2 bending part on.The rain perforaled strainer that the utility model embodiment provides adopts hollow square steel or U-shaped steel plate 8 and L-type steel plate to form, hollow square steel and U-shaped steel plate 8 all have enough support strengths, hollow square steel, U-shaped steel plate 8 and L-type steel plate are cold roll forming, steel plate cold bending manufacturing process is simple, cost is lower, reduce manufacturing cost, and change traditional casting technique into steel plate cold bending welding structural element, the pollution caused to environment when avoiding casting.
Further, the U-shaped opening of U-shaped steel plate 8 is arranged all down,
Concrete, casting rain perforaled strainer materials in prior art is 45 kilograms, and material cost is one kilogram 6 yuan, and the rain perforaled strainer materials that this utility model embodiment provides are about 16 kilograms, material cost one kilogram 3 yuan, clearly, greatly reduces cost of manufacture.
In order to optimize such scheme further, housing connects to form rectangular frame successively by the end of the 3rd L-type steel plate 3, the 4th L-type steel plate 4, the 5th L-type steel plate 5 and the 6th L-type steel plate 6, and the 3rd L-type steel plate 3, the 4th L-type steel plate 4, the 5th L-type steel plate 5 and the 6th L-type steel plate 6 are cold roll forming.Reduce further cost of manufacture.
In order to optimize such scheme further, the bending part of the 3rd L-type steel plate 3 and the 5th L-type steel plate 5 is arranged all toward the outer side, the bending part of the 4th L-type steel plate 4 and the 6th L-type steel plate 6 is all arranged towards inner side, and double-edged fine-toothed comb body is set up on the bending part of the 4th L-type steel plate 4 and the 6th L-type steel plate 6.During use, housing needs to be fixed on road surface, and double-edged fine-toothed comb body is built in housing, and so the bending part of the 3rd L-type steel plate 3 and the 5th L-type steel plate 5 is arranged all toward the outer side, can be fixed on road surface by the bending part of the 3rd L-type steel plate 3 and the 5th L-type steel plate 5 by concrete, fixed effect is better.
In order to optimize such scheme further, the soffit of the soffit of the junction of the 3rd L-type steel plate 3 and the 4th L-type steel plate 4 and the 6th L-type steel plate 6 and the junction of the 5th L-type steel plate 5 and the 4th L-type steel plate 4 and the 6th L-type steel plate 6 is all welded with stiffener 10.Stiffener 10 has two effects, first effect strengthens fixing by the 3rd L-type steel plate 3, the 4th L-type steel plate 4, junction between the 5th L-type steel plate 5 and the 6th L-type steel plate 6, second effect is that stiffener 10 can go deep into ground, improves fixed effect further.Wherein, stiffener 10 can be bending plate, stiffener is cold roll forming, further reduction manufacturing cost, bending plate is erect and is arranged, and the degree of depth inserting ground is darker, and, the left folding turn of bilge of bending plate can be fixed on a L-type steel plate, and right folding turn of bilge is fixed on another one L-type steel plate, fixing uniform and stable.
In order to optimize such scheme further, be welded and fixed between multiple U-shaped steel plate 8 and multiple L-type steel plate, certainly, the 3rd L-type steel plate 3, the 4th L-type steel plate 4, also can adopt be welded and fixed between the 5th L-type steel plate 5 and the 6th L-type steel plate 6, fixed effect is better.
In order to optimize such scheme further, the U-shaped opening of U-shaped steel plate 8 is obliquely installed, convenient formation, and can be very simple when molding.
In order to optimize such scheme further, the sidewall of the 4th L-type steel plate 4 and the 6th L-type steel plate 6 is respectively arranged with bearing pin 7, the sidewall of the first L-type steel plate 1 and the second L-type steel plate 2 is respectively arranged with plagioclase groove 9, bearing pin 7 is built in plagioclase groove 9, and the head of bearing pin is all arranged on the inner side of the first L-type steel plate and the second L-type steel plate, the afterbody of bearing pin all extends to the outside of housing.When needing to clear up the foreign material in drain, one end of double-edged fine-toothed comb body is raised, plagioclase groove 9 relatively bearing pin 7 slides, double-edged fine-toothed comb body is placed from horizontal direction upset more than 90 degree of angles, double-edged fine-toothed comb body does not fall in self gravitation lower support, use convenient, and, there is anti-theft feature, the head of bearing pin 7 is all arranged on the inner side of the first L-type steel plate 1 and the second L-type steel plate 2, and blocked by the plagioclase groove 9 on double-edged fine-toothed comb body, the afterbody of bearing pin 7 all extends to the outside of housing, be fixed on together with housing on road surface, double-edged fine-toothed comb body can not go adrift.
In order to optimize such scheme further, the U-shaped opening of U-shaped steel plate 8 is arranged all down, and when vehicle traveling is passed by or people walks, do not consume car, do not damage shoes, not leg rest, result of use is good.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a rain perforaled strainer, comprises housing and double-edged fine-toothed comb body, it is characterized in that, described double-edged fine-toothed comb body is made up of multiple first supporting steel plate and multiple second supporting steel plate, and described first supporting steel plate and described second supporting steel plate are cold roll forming,
Wherein, the two ends of multiple described first supporting steel plate are set up respectively to be fixed on multiple described second supporting steel plate and are formed frame construction.
2. rain perforaled strainer according to claim 1, is characterized in that, described first supporting steel plate is U-shaped steel plate or hollow square steel, and described second supporting steel plate is L-type steel plate or hollow square steel,
When described second supporting steel plate is L-type steel, described second supporting steel plate comprises the first L-type steel plate and the second L-type steel plate, the bending part of described first L-type steel plate and described second L-type steel plate is all arranged towards inner side correspondence, the two ends of multiple described first supporting steel plate set up respectively be fixed on described first L-type steel plate and described second L-type steel plate bending part on.
3. rain perforaled strainer according to claim 2, it is characterized in that, described housing connects to form rectangular frame successively by the end of the 3rd L-type steel plate, the 4th L-type steel plate, the 5th L-type steel plate and the 6th L-type steel plate, and described 3rd L-type steel plate, described 4th L-type steel plate, described 5th L-type steel plate and described 6th L-type steel plate are cold roll forming.
4. rain perforaled strainer according to claim 3, it is characterized in that, the bending part of described 3rd L-type steel plate and described 5th L-type steel plate is arranged all toward the outer side, the bending part of described 4th L-type steel plate and described 6th L-type steel plate is all arranged towards inner side, and described double-edged fine-toothed comb body is set up on the bending part of described 4th L-type steel plate and described 6th L-type steel plate.
5. rain perforaled strainer according to claim 3, it is characterized in that, the soffit of the soffit of the junction of described 3rd L-type steel plate and described 4th L-type steel plate and described 6th L-type steel plate and the junction of described 5th L-type steel plate and described 4th L-type steel plate and described 6th L-type steel plate is all welded with stiffener.
6. rain perforaled strainer according to claim 5, is characterized in that, described stiffener is bending plate, and described stiffener is cold roll forming.
7. rain perforaled strainer according to claim 2, is characterized in that, is welded and fixed between multiple described first supporting steel plate and multiple described L-type steel plate.
8. rain perforaled strainer according to claim 2, is characterized in that, the U-shaped opening of described U-shaped steel plate is obliquely installed.
9. rain perforaled strainer according to claim 3, it is characterized in that, the sidewall of described 4th L-type steel plate and described 6th L-type steel plate is respectively arranged with bearing pin, the sidewall of described first L-type steel plate and described second L-type steel plate is respectively arranged with plagioclase groove, described bearing pin is built in described plagioclase groove, and the head of described bearing pin is all arranged on the inner side of described first L-type steel plate and described second L-type steel plate, the afterbody of described bearing pin all extends to the outside of described housing.
10. rain perforaled strainer according to claim 2, is characterized in that, the U-shaped opening of described U-shaped steel plate is arranged all down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692344.9U CN204418355U (en) | 2014-11-18 | 2014-11-18 | A kind of rain perforaled strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692344.9U CN204418355U (en) | 2014-11-18 | 2014-11-18 | A kind of rain perforaled strainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418355U true CN204418355U (en) | 2015-06-24 |
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ID=53468739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420692344.9U Expired - Fee Related CN204418355U (en) | 2014-11-18 | 2014-11-18 | A kind of rain perforaled strainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418355U (en) |
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2014
- 2014-11-18 CN CN201420692344.9U patent/CN204418355U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20171118 |