Detachable movable like-ice and real-ice field ground structure

A field and ground technology, applied to pavement, roads, buildings, etc., can solve the problems of increasing the maintenance cost of the venue, affecting the service life of the pavement, and threatening the safety of taxiing, so as to reduce the construction work and maintenance links, and reduce the risk of stone cracking , the effect of reducing the weight of stone
CN109403183APending Publication Date: 2019-03-01北洋金诺恒晟(天津)高新科技有限公司
8 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
北洋金诺恒晟(天津)高新科技有限公司
Publication Date
2019-03-01

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a detachable movable like-ice and real-ice field ground structure which comprises an original soil ground. An ice field peripheral frame is arranged on the periphery of the upper surface of the original soil ground. An anti-seepage layer, a sand cushion layer, a thermal insulation plate, a waterproof layer and an auxiliary refrigeration layer are sequentially laid on the upper surface of the original soil ground from bottom to top. The periphery of the waterproof layer extends upwards and is fixed to the inner side outer wall of the ice field peripheral frame so that the auxiliary refrigeration layer can be wrapped in the waterproof layer. The auxiliary refrigeration layer comprises keels at intervals and refrigeration plates laid between every two adjacent keels. Adetachable stone material plate is laid on the upper surface of the auxiliary refrigeration layer. A like-ice field is formed when the stone material plate is laid. When the stone material plate is removed, water is injected into the ice field peripheral frame and condensed into ice under the effect of the refrigeration plates, and the real-ice field is formed. The field is used for multiple purposes, and the field can also have excellent anti-cracking, anti-seepage and anti-freeze-thawing durability.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the ground structure of an ice skating rink, in particular to a detachable mobile ice-like, real ice rink ground structure. Background technique

[0002] In the construction of ice rink pavement, the performance of concrete crack resistance, impermeability, and freeze-thaw resistance is the key index in construction. In the prior art, the concrete pavement of ice skating rinks is generally prone to freeze-thaw problems, which seriously affects the service life of the pavement, correspondingly increases the maintenance cost of the venue, and poses a threat to skating safety. In addition, only one kind of training ground is provided in the prior art, either an imitation ice ground, or an ice-like roller skating ground or a real ice ground. Contents of the invention

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art, provide and propose a kind of ice-like, real ice multi-purpose venue...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More