CN216242981U - Drainage pipe for municipal administration that crushing resistance intensity is high - Google Patents
Drainage pipe for municipal administration that crushing resistance intensity is high Download PDFInfo
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- CN216242981U CN216242981U CN202122057389.1U CN202122057389U CN216242981U CN 216242981 U CN216242981 U CN 216242981U CN 202122057389 U CN202122057389 U CN 202122057389U CN 216242981 U CN216242981 U CN 216242981U
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Abstract
The utility model provides a municipal drainage pipe with high compressive strength, which comprises a compressive cylinder, a drainage cylinder and a supporting mechanism, wherein the compressive cylinder and the drainage cylinder are fixed through the supporting mechanism, the compressive cylinder and the drainage cylinder are coaxially arranged, the supporting mechanism comprises a flexible cylinder, a stress cylinder, stress blocks, semicircular rings, supporting rods, stress rods, a fixed circular ring and reinforcing rods, the flexible cylinder and the stress cylinder are respectively sleeved on the inner wall of the compressive cylinder and the outer side of the drainage cylinder, a plurality of stress blocks are embedded in the inner side of the flexible cylinder and the outer side of the stress cylinder, the semicircular rings are fixed on the stress blocks, two supporting rods and two stress rods are respectively fixed on the stress blocks, the supporting rods and the stress rods penetrate through the fixed circular ring to form a triangular ring to be wound and supported between the compressive cylinder and the drainage cylinder, and the pressure applied to the compressive cylinder is dispersed to the drainage cylinder through the supporting rods and the stress rods, the pressure that can be fine receives the resistance to compression section of thick bamboo is unloaded, makes the resistance to compression section of thick bamboo whole have fine compressive capacity.
Description
Technical Field
The utility model relates to the technical field of drainage pipelines, in particular to a municipal drainage pipeline with high compressive strength.
Background
The rainwater and sewage pipelines under the municipal road are generally called municipal drainage pipelines in engineering, different pipelines such as electric power, communication, coal gas, water supply, drainage pipelines and the like are generally arranged according to the current situation of the arrangement under the municipal road in China, and the drainage pipelines take measures of rainwater and sewage diversion into consideration, namely rainwater is generally discharged into rivers nearby, and sewage is discharged into a sewage treatment plant, so that the municipal drainage pipelines comprise two pipelines of rainwater and sewage, and the drainage pipelines are used for discharging rainwater accumulated water and wastewater generated by human life and are used for ensuring important conditions of human life;
however, the drainage pipeline in the prior art is generally made of single-layer reinforced concrete, the drainage pipeline is deeply buried for a long time, and the problems of insufficient pressure resistance, insufficient stress capacity and the like exist because pressure cannot be well dispersed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a drainage pipeline is generally made of single-layer reinforced concrete, the drainage pipeline is deeply buried for a long time, and the pressure cannot be well dispersed, so that the pressure resistance and the stress capability are insufficient, and the like, so that the municipal drainage pipeline with high pressure resistance strength is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a drainage pipe for municipal administration that crushing resistance intensity is high, includes crushing section of thick bamboo, a drain cylinder and supporting mechanism, it is fixed through supporting mechanism between crushing section of thick bamboo and the drain cylinder, crushing section of thick bamboo and the coaxial setting of a drain cylinder.
Further preferred, supporting mechanism includes a toughness section of thick bamboo, a atress section of thick bamboo, atress piece, semicircle ring, bracing piece, atress pole, retaining ring and anchor strut, and a toughness section of thick bamboo and a atress section of thick bamboo overlap respectively in the inner wall of a compression resistance section of thick bamboo and the outside of a drainage section of thick bamboo, and the inboard of a toughness section of thick bamboo and the outside of a atress section of thick bamboo all imbed and are provided with a plurality of atress piece, are fixed with the semicircle ring on the atress piece, are fixed with two bracing pieces and two atress poles on the atress piece respectively, and bracing piece and atress pole pass retaining ring, are fixed with the anchor strut between the retaining ring.
Further preferably, an anti-corrosion cylinder is sleeved on the surface of the compression cylinder, the thickness of the anti-corrosion cylinder is smaller than that of the compression cylinder, the anti-corrosion cylinder is made of polyethylene, and the anti-corrosion cylinder and the compression cylinder are coaxially arranged.
Preferably, the tough cylinder, the stress cylinder, the compression-resistant cylinder and the drainage cylinder are coaxially arranged, the thicknesses of the tough cylinder and the stress cylinder are kept consistent, and the tough cylinder and the stress cylinder are made of composite tough materials.
Further preferably, the stress block, the semicircular ring, the support rod, the stress rod, the fixing circular ring and the reinforcing rod are all surrounded between the flexible cylinder and the stress cylinder, and the thickness of the semicircular ring and the thickness of the fixing circular ring are kept consistent.
Further preferably, both ends of the supporting rods are located in the semicircular rings, the included angle between the two supporting rods is 60 degrees, one end of the stress rod is fixed in the middle of the supporting rods, the included angle between the supporting rods and the stress rod is 60 degrees, and the length of the supporting rods is twice the length of the stress rod.
Preferably, the fixed ring is tightly attached to the intersection of the supporting rod and the stress rod, the fixed ring and the reinforcing rods are arranged at intervals, and the reinforcing rods respectively form a plurality of isosceles triangles together with the supporting rod and the stress rod.
The utility model has the beneficial effects that: the bracing piece becomes triangle-shaped ring around supporting between a resistance to compression section of thick bamboo and a drainage section of thick bamboo with the atress pole, the dispersion of pressure that a resistance to compression section of thick bamboo received is through bracing piece and atress pole is for a drainage section of thick bamboo, can be fine unload the pressure that a resistance to compression section of thick bamboo received, make a resistance to compression section of thick bamboo whole have fine resistance to compression and atress ability, bracing piece and atress pole utilize triangle-shaped to have the principle of stability, support that can step forward is between a resistance to compression section of thick bamboo and a drainage section of thick bamboo, make a resistance to compression section of thick bamboo and a drainage section of thick bamboo whole have fine compressive capacity, the area of contact that the atress piece can increase a bracing piece and a toughness section of thick bamboo, can be with the reverse dispersion of effort of bracing piece on a toughness section of thick bamboo, can further dispersion pressure, increase compressive capacity.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A in accordance with the present invention;
fig. 3 is an enlarged view of the utility model at B in fig. 2.
In the figure: the anti-corrosion device comprises an anti-corrosion cylinder 1, a pressure-resistant cylinder 2, a drainage cylinder 3, a toughness cylinder 4, a stress cylinder 5, a stress block 6, a semicircular ring 7, a support rod 8, a stress rod 9, a fixed circular ring 10 and a reinforcing rod 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a municipal drainage pipe with high compressive strength comprises a compressive cylinder 2, a drainage cylinder 3 and a supporting mechanism, wherein the compressive cylinder 2 and the drainage cylinder 3 are fixed through the supporting mechanism, and the compressive cylinder 2 and the drainage cylinder 3 are coaxially arranged.
An anticorrosive section of thick bamboo 1 has been cup jointed on the surface of an optimal resistance to compression section of thick bamboo 2, and the thickness of an anticorrosive section of thick bamboo 1 is less than the thickness of a resistance to compression section of thick bamboo 2, and the material of an anticorrosive section of thick bamboo 1 is polyethylene, and anticorrosive section of thick bamboo 1 and the coaxial setting of a resistance to compression section of thick bamboo 2, and anticorrosive section of thick bamboo 1 can prevent that a resistance to compression section of thick bamboo 2 from being corroded, makes the good resistance to compression section of thick bamboo 2 of protection that anticorrosive section of thick bamboo 1 can be fine.
Preferably, a toughness section of thick bamboo 4, a atress section of thick bamboo 5, a compressive cylinder 2 and a drainage tube 3 coaxial setting, a toughness section of thick bamboo 4 keeps unanimous with a thickness that receives a stress section of thick bamboo 5, a toughness section of thick bamboo 4 and a atress section of thick bamboo 5 are made for compound toughness material, a toughness section of thick bamboo 4 and a atress section of thick bamboo 5 are used for increasing the stress block 6 and the stress area on a 2 inner walls of a compressive cylinder and a drainage tube 3 surface is used for dispersed pressure, a toughness section of thick bamboo 4 and a atress section of thick bamboo 5 have certain toughness can absorb certain pressure simultaneously, increase the compressive capacity of a compressive cylinder 2 and a drainage tube 3 from two aspects.
In this embodiment, the supporting mechanism includes a toughness section of thick bamboo 4, a atress section of thick bamboo 5, atress piece 6, semicircle ring 7, bracing piece 8, atress pole 9, fixed ring 10 and anchor strut 11, a toughness section of thick bamboo 4 and a atress section of thick bamboo 5 overlap respectively in the inner wall of an anti-pressure section of thick bamboo 2 and the outside of a drainage cylinder 3, the inboard of a toughness section of thick bamboo 4 and the outside of a atress section of thick bamboo 5 all imbed and are provided with a plurality of atress piece 6, be fixed with semicircle ring 7 on the atress piece 6, be fixed with two bracing pieces 8 and two atress poles 9 on the atress piece 6 respectively, bracing piece 8 and atress pole 9 pass fixed ring 10, be fixed with anchor strut 11 between the fixed ring 10.
Preferably, the stress block 6, the semicircular ring 7, the supporting rod 8, the stress rod 9, the fixing ring 10 and the reinforcing rod 11 are all surrounded between the flexible cylinder 4 and the stress cylinder 5, the thickness of the semicircular ring 7 and the fixing ring 10 is kept consistent, the supporting rod 8 and the stress rod 9 form a triangular ring which is supported between the compression cylinder 2 and the drainage cylinder 3, the pressure applied to the compression cylinder 2 is dispersed to the drainage cylinder 3 through the supporting rod 8 and the stress rod 9, the pressure applied to the compression cylinder 2 can be well discharged, and the compression cylinder 2 integrally has good compression resistance and stress capability.
Preferably, the both ends of bracing piece 8 all are located semicircle ring 7, contained angle between two spinal branch vaulting poles 8 is 60, the centre at bracing piece 8 is fixed to the one end of stress pole 9, contained angle between bracing piece 8 and the stress pole 9 is 60, the length of bracing piece 8 is the twice of stress pole 9 length, bracing piece 8 and stress pole 9 utilize the triangle-shaped principle that has stability, support that can step forward is between a resistance to compression section of thick bamboo 2 and a drainage section of thick bamboo 3, make resistance to compression section of thick bamboo 2 and a drainage section of thick bamboo 3 wholly have fine compressive capacity.
Preferably, fixed ring 10 hugs closely at the intersection of bracing piece 8 and stress bar 9, and fixed ring 10 and reinforcing bar 11 interval set up, and reinforcing bar 11 constitutes a plurality of isosceles triangle with bracing piece 8 and stress bar 9 respectively, and reinforcing bar 11 is in the same place to support at the intersection of bracing piece 8 and stress bar 9 to the pressure of dispersion bracing piece 8 and stress bar 9's intersection makes dispersion bracing piece 8 and stress bar 9 disperse pressure through three points and has the advantage that compressive capacity is strong.
In the utility model, when in use, the corrosion-resistant cylinder 1, the pressure-resistant cylinder 2 and the drainage cylinder 3 are buried underground, the pressure of soil is exerted on the corrosion-resistant cylinder 1 from various aspects, most of the pressure is exerted on the surface of the pressure-resistant cylinder 2 due to the thinner thickness of the corrosion-resistant cylinder 1, one part of the pressure is borne by the pressure-resistant cylinder 2, the other part of the pressure is exerted on the flexible cylinder 4, the flexible cylinder 4 also absorbs one part of the pressure, the other part of the pressure is exerted on the stress block 6, then the pressure is transmitted to the stress cylinder 5, the stress block 6 and the drainage cylinder 3 through the support rod 8 and the stress rod 9, the support rod 8 and the stress rod 9 absorb most of the pressure in the process, the reinforcing rod 11 can also transversely absorb the pressure on the support rod 8 and the stress rod 9, and finally the pressure is exerted on the drainage cylinder 3, and the pressure is absorbed by a plurality of structures through layer-by-layer dispersion.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a drainage pipe for municipal administration that crushing resistance intensity is high, includes crushing barrel (2), a drain cylinder (3) and supporting mechanism, its characterized in that, it is fixed through supporting mechanism between crushing barrel (2) and the drain cylinder (3), crushing barrel (2) and the coaxial setting of drain cylinder (3).
2. The municipal drainage pipeline with high compressive strength according to claim 1, wherein, the supporting mechanism comprises a toughness cylinder (4), a stress cylinder (5), stress blocks (6), semicircular rings (7), supporting rods (8), stress rods (9), fixing circular rings (10) and reinforcing rods (11), wherein the toughness cylinder (4) and the stress cylinder (5) are respectively sleeved on the inner wall of a compression cylinder (2) and the outer side of a drainage cylinder (3), the inner side of the toughness cylinder (4) and the outer side of the stress cylinder (5) are respectively embedded with the stress blocks (6), the semicircular rings (7) are fixed on the stress blocks (6), two supporting rods (8) and two stress rods (9) are respectively fixed on the stress blocks (6), the supporting rods (8) and the stress rods (9) penetrate through the fixing circular rings (10), and the reinforcing rods (11) are fixed between the fixing circular rings (10).
3. The municipal drainage pipeline with high compressive strength according to claim 1, wherein an anti-corrosion cylinder (1) is sleeved on the surface of the compressive cylinder (2), the thickness of the anti-corrosion cylinder (1) is smaller than that of the compressive cylinder (2), and the anti-corrosion cylinder (1) is made of polyethylene.
4. The municipal drainage pipeline with high compressive strength according to claim 2, wherein the flexible cylinder (4), the stress cylinder (5), the compressive cylinder (2) and the drainage cylinder (3) are coaxially arranged, and the flexible cylinder (4) and the stress cylinder (5) are made of composite flexible materials.
5. The municipal drainage pipeline with high compressive strength according to claim 2, wherein the stress block (6), the semicircular ring (7), the support rod (8), the stress rod (9), the fixing circular ring (10) and the reinforcing rod (11) are all arranged between the flexible cylinder (4) and the stress cylinder (5) in a surrounding manner.
6. The municipal drainage pipeline with high compressive strength according to claim 2, wherein the two ends of the support rods (8) are located in the semicircular rings (7), and the included angle between the two support rods (8) is 60 degrees.
7. The municipal drainage pipeline with high compressive strength according to claim 2, wherein the fixing ring (10) is tightly attached to the intersection of the supporting rod (8) and the stress rod (9), and the fixing ring (10) and the reinforcing rod (11) are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057389.1U CN216242981U (en) | 2021-08-30 | 2021-08-30 | Drainage pipe for municipal administration that crushing resistance intensity is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057389.1U CN216242981U (en) | 2021-08-30 | 2021-08-30 | Drainage pipe for municipal administration that crushing resistance intensity is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216242981U true CN216242981U (en) | 2022-04-08 |
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ID=80984451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122057389.1U Active CN216242981U (en) | 2021-08-30 | 2021-08-30 | Drainage pipe for municipal administration that crushing resistance intensity is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216242981U (en) |
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2021
- 2021-08-30 CN CN202122057389.1U patent/CN216242981U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220520 Address after: 247099 1809, building Z1, Tonghui City Plaza, Chizhou City, Anhui Province Patentee after: Chizhou Jiujiu Construction Engineering Co.,Ltd. Address before: 235000 Baishan Town, Suixi County, Huaibei City, Anhui Province Patentee before: Ye Lin |