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Impact-resistant and anti-blocking sewer cover macromolecular material

A polymer material, sewer technology, applied in waterway systems, water supply devices, drainage structures, etc., can solve problems such as unfavorable rainwater drainage, large rainwater resistance, easy to cause blockage, etc., to reduce resistance, prolong service life, and increase drainage. the effect of speed

Inactive Publication Date: 2018-03-06
朱森
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are sewers for rainwater and sewage discharge on both sides of many roads. These sewers are covered with metal sewer covers. When it rains, rainwater can enter the sewers through the through holes of the fence for road drainage. Sewer covers are usually made of metal materials with poor corrosion resistance. Especially under the impact of rainwater for many years, the surface is extremely prone to rust. The current fences are mainly arranged in parallel, and the rainwater in the The sewer mouth is mainly in the form of a vortex. The existing fence structure has a large resistance to rainwater, and it is extremely easy to cause blockage without using rainwater discharge.

Method used

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  • Impact-resistant and anti-blocking sewer cover macromolecular material
  • Impact-resistant and anti-blocking sewer cover macromolecular material

Examples

Experimental program
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Effect test

specific Embodiment 1

[0030] Specific embodiment 1: as figure 1 , figure 2 As shown, this embodiment discloses an impact-resistant and anti-blocking sewer cover, including a cover body 1, a barrier 2 in the middle of the cover body 1, and a friction block 3 provided on the barrier 2, the cover body 1, the barrier 2 and the friction block 3 For integral molding, the fence 2 is a wavy structure, the distance between two fences is 20 mm, the cover body is a rectangular structure, and the cross-section of the friction block 3 is a standard racetrack-shaped structure. The length of the friction block is 10mm, and the fence is provided with parallel concave or convex lines along the direction of the curve, and the distance between adjacent concave or convex lines is 5mm. Arranged in the direction of bending, the two ends of the friction block 3 are in a slope row structure, and the distance between two adjacent friction blocks on the same fence is 20mm.

[0031] The sewer cover disclosed in this embod...

specific Embodiment 3

[0046] Specific embodiment 3: as figure 1 , figure 2 As shown, this embodiment discloses an impact-resistant and anti-blocking sewer cover, including a cover body 1, a barrier 2 in the middle of the cover body 1, and a friction block 3 provided on the barrier 2, the cover body 1, the barrier 2 and the friction block 3 For integral molding, the fence 2 is a wave-shaped structure, the distance between two fences is 30mm, the cover body is a rectangular structure, and the cross-section of the friction block 3 is a standard racetrack-shaped structure. The length of the friction block is 25mm. Parallel dimples or embossments are arranged on the fence along the direction of the curve. The distance between adjacent dimples or embossments is 15mm. The friction block is Arranged in the direction of bending, the two ends of the friction block 3 are in a slope row structure, and the distance between two adjacent friction blocks on the same fence is 80mm.

[0047] The sewer cover discl...

specific Embodiment 4

[0054] Specific embodiment 4: as figure 1 , figure 2 As shown, this embodiment discloses an impact-resistant and anti-blocking sewer cover, including a cover body 1, a barrier 2 in the middle of the cover body 1, and a friction block 3 provided on the barrier 2, the cover body 1, the barrier 2 and the friction block 3 For integral molding, the fence 2 is a wavy structure, the distance between two fences is 20 mm, the cover body is a rectangular structure, and the cross-section of the friction block 3 is a standard racetrack-shaped structure. The length of the friction block is 40mm. Parallel dimples or embossments are arranged on the fence along the direction of the curve. The distance between adjacent dimples or embossments is 5mm. Arranged in the direction of bending, the two ends of the friction block 3 are in a slope row structure, and the distance between two adjacent friction blocks on the same fence is 100mm.

[0055] The sewer cover disclosed in this embodiment is m...

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Abstract

The invention discloses an impact-resistant and anti-blocking sewer cover macromolecular material and belongs to the field of materials. The macromolecular material comprises 100 parts of resin matrix, 1 to 10 parts of inorganic nanoparticles, 1 to 10 parts of graphite fiber, 1 to 10 parts of boron fiber, 0.5 to 5 parts of a coupling agent, 0.5 to 2 parts of an antioxidant, 0.5 to 2 parts of an ultraviolet absorbent and 0.5 to 2 parts of a curing agent.

Description

[0001] This case is an impact-resistant and anti-blocking sewer cover, application number 2016104217647, application date: 20160615 divisional application. technical field [0002] The invention relates to the field of urban infrastructure construction supplies, in particular to an impact-resistant and anti-blocking sewer cover. Background technique [0003] With the acceleration of urbanization, urban infrastructure construction has attracted more and more attention from citizens, and some humanized details in municipal construction have also become more and more popular among citizens. At present, there are sewers for rainwater and sewage discharge on both sides of many roads. These sewers are covered with metal sewer covers. When it rains, rainwater can enter the sewers through the through holes of the fence for road drainage. Sewer covers are usually made of metal materials with poor corrosion resistance. Especially under the impact of rainwater for many years, the surfa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L71/00C08L81/06C08L59/00C08L23/12C08L77/06C08L77/02C08L69/00C08K13/04C08K7/06C08K5/544C08K3/26C08K5/17C08K3/22C08K5/5425C08K5/134C08K3/36C08K5/5435C08K5/372C08K5/13E03F5/06
CPCE03F5/06C08K3/22C08K3/26C08K3/36C08K5/13C08K5/1345C08K5/17C08K5/372C08K5/5425C08K5/5435C08K5/544C08K7/06C08K13/04C08L71/00C08L81/06C08K2201/011C08K2201/014C08K2003/2296C08K2003/265C08K2003/2241E03F2005/068C08L23/12C08L77/06C08L77/02C08L69/00C08K5/52C08L59/00C08K3/346C08K5/3475C08K5/3437Y02A30/60
Inventor 朱森
Owner 朱森
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