CN109403183B - Detachable movable ice-like and true ice field ground structure - Google Patents
Detachable movable ice-like and true ice field ground structure Download PDFInfo
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- CN109403183B CN109403183B CN201811535718.5A CN201811535718A CN109403183B CN 109403183 B CN109403183 B CN 109403183B CN 201811535718 A CN201811535718 A CN 201811535718A CN 109403183 B CN109403183 B CN 109403183B
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- 239000004575 stone Substances 0.000 claims abstract description 72
- 230000002093 peripheral effect Effects 0.000 claims abstract description 61
- 238000005057 refrigeration Methods 0.000 claims abstract description 36
- 238000009413 insulation Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000004576 sand Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 38
- 229910000831 Steel Inorganic materials 0.000 claims description 31
- 239000010959 steel Substances 0.000 claims description 31
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 20
- 239000002390 adhesive tape Substances 0.000 claims description 19
- 239000002131 composite material Substances 0.000 claims description 19
- 230000000903 blocking effect Effects 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 4
- 239000003566 sealing material Substances 0.000 claims description 3
- 238000010257 thawing Methods 0.000 abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 57
- 229910052782 aluminium Inorganic materials 0.000 description 57
- 239000004567 concrete Substances 0.000 description 17
- 239000004568 cement Substances 0.000 description 11
- 239000004743 Polypropylene Substances 0.000 description 10
- 239000004744 fabric Substances 0.000 description 10
- -1 polypropylene Polymers 0.000 description 10
- 229920001155 polypropylene Polymers 0.000 description 10
- 238000010276 construction Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 6
- 239000002689 soil Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000004964 aerogel Substances 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 229920006389 polyphenyl polymer Polymers 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
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- 230000007613 environmental effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
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- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
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- 239000002341 toxic gas Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/10—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
- E01C13/102—Civil engineering aspects of the construction of ice rinks or sledge runs made from frozen-liquid, semi-liquid or frozen-pasty substances, e.g. portable basins
- E01C13/105—Civil engineering aspects of the construction of ice rinks or sledge runs made from frozen-liquid, semi-liquid or frozen-pasty substances, e.g. portable basins of artificially refrigerated rinks or runs, e.g. cooled rink floors or swimming pools or tennis courts convertible into rinks
Abstract
The invention discloses a detachable movable ice-like and true ice field ground structure, which comprises a raw ground, the ice rink peripheral frame is arranged around the upper surface of the original land, and the upper surface of the original land is sequentially paved with the ice rink peripheral frame from bottom to top: the anti-seepage layer, the sand cushion layer, the heat insulation board, the waterproof layer and the auxiliary refrigerating layer; the periphery of the waterproof layer extends upwards and is fixed on the inner outer wall of the peripheral frame of the ice rink, and the auxiliary refrigerating layer is wrapped in the waterproof layer; the auxiliary refrigerating layer comprises keels which are arranged at intervals and refrigerating plates paved between the adjacent keels; the upper surface of auxiliary refrigeration layer has laid the stone material board that can dismantle: forming an ice-like field when the stone plates are paved; when the stone plate is removed, water is injected into the peripheral frame of the ice rink, and the injected water is condensed into ice under the action of the refrigeration plate, so that a true ice rink is formed. The invention not only makes the field multipurpose, also has excellent durability such as crack resistance, impermeability, freeze thawing resistance and the like.
Description
Technical Field
The invention relates to a ground structure of a skating rink, in particular to a ground structure of a detachable movable ice-like and true skating rink.
Background
In the construction of the road surface of the ice rink, the crack resistance, the seepage resistance and the freeze thawing resistance of the concrete are key indexes in the construction. In the prior art, the problem of freeze thawing of the concrete pavement of the ice rink is generally easy to occur, the service life of the pavement is seriously influenced, the maintenance cost of a venue is correspondingly increased, and the safety of sliding is threatened. In addition, only one training field, or an imitation ice field, or an ice-like wheel skid field or a true ice field is provided in the prior art.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a multi-purpose field structure similar to ice and true ice, which is different from the prior art, so that the field has multiple purposes (can be used for similar ice roller skating and can be used for assisting in refrigeration to form true ice), and has excellent durability such as crack resistance, seepage resistance, freeze thawing resistance and the like.
The first technical scheme adopted by the invention is as follows: the utility model provides a can dismantle removal class ice, true ice rink ground structure, includes original land, be provided with rink peripheral frame around the upper surface of original land, on the upper surface of original land, be located rink peripheral frame, by supreme shop down has in proper order: the anti-seepage layer, the sand cushion layer, the heat insulation board, the waterproof layer and the auxiliary refrigerating layer; the periphery of the waterproof layer extends upwards and is fixed on the inner outer wall of the peripheral frame of the ice rink, and the auxiliary refrigerating layer is wrapped in the waterproof layer;
the auxiliary refrigerating layer comprises a plurality of keels which are arranged at intervals, and refrigerating plates which are paved between the adjacent keels and are used for condensing water injected into the peripheral frame of the ice rink into ice;
the upper surface of auxiliary refrigeration layer has laid the stone material board that can dismantle: when the stone plate is paved, the stone plate is arranged in the peripheral frame of the ice rink and is wrapped in the waterproof layer to form an ice rink-like field; when the stone plate is removed, water is injected into the peripheral frame of the ice rink, and the injected water is condensed into ice under the action of the refrigerating plate, so that a true ice rink is formed.
Further, when the stone plate is paved, a first adhesive tape is arranged between the stone plate and the keels of the auxiliary refrigerating layer.
Further, the stone plate adopts a honeycomb composite stone plate and comprises a top plate and a honeycomb structure fixedly connected to the lower surface of the top plate; an expansion joint is reserved between the adjacent honeycomb composite stone plates, and a waterproof joint filling agent is filled in the expansion joint.
Further, the keels are fixedly connected with the heat insulation board through bolts; a mounting hole is reserved in the lower surface of the keel, a connecting steel plate is embedded in the upper surface of the heat insulation plate at the position where the keel is arranged, the upper end part of the bolt is mounted in the mounting hole and sealed by a sealing material, and the lower end part of the bolt is fixedly connected with the connecting steel plate; and a waterproof pad is arranged between the keel and the heat insulation board and positioned at the position of the bolt.
Further, the refrigeration plate is a honeycomb refrigeration coil, and comprises a square outer frame and a plurality of condensing pipes which are arranged in the square outer frame and used for introducing condensing agents, wherein the upper parts of the condensing pipes are fixedly connected with a top plate of the square outer frame, the lower parts of the condensing pipes are not contacted with a bottom plate of the square outer frame, and honeycomb structures are filled in the square outer frame and positioned outside the condensing pipes.
Further, the peripheral frame of the ice rink comprises a C-shaped frame, a reinforcing rib plate, a waterproof layer installation groove, a ground pressing steel plate, a decorative plate and a surrounding baffle upright post; the ground pressing steel plate is arranged on the original ground and is pressed on the original ground through a structural layer positioned on the upper part of the original ground; the opening of the C-shaped frame faces outwards, a surrounding and blocking upright post socket for inserting a surrounding and blocking upright post of the ice rink is formed in the top of the C-shaped frame, and the bottom of the C-shaped frame is fixedly connected with the ground pressing steel plate through bolts; the enclosing upright post inserting posts are used for connecting the enclosing upright posts, are fixedly connected to the bottoms of the C-shaped frames and correspond to the enclosing upright post inserting holes one by one; the reinforcing rib plates are arranged in a plurality at intervals along the length direction of the C-shaped frame, and are fixedly connected with the top, the bottom and the side walls of the C-shaped frame; the waterproof layer installation groove is fixedly connected to the side wall of the C-shaped frame, and the buckling rope matched with the waterproof layer installation groove presses the waterproof layer into the waterproof layer installation groove from the inner side of the waterproof layer, so that the periphery of the waterproof layer is fixed to the side wall of the C-shaped frame; the decorative plate is coated on the outer part of the C-shaped frame.
The second technical scheme adopted by the invention is as follows: the utility model provides a can dismantle removal class ice, true ice rink ground structure, includes original land, be provided with rink peripheral frame around the upper surface of original land, on the upper surface of original land, be located rink peripheral frame, by supreme shop down has in proper order: the anti-seepage layer, the sand cushion layer, the heat insulation board, the first waterproof layer and the stone board; the periphery of the first waterproof layer extends upwards and is fixed on the inner outer wall of the peripheral frame of the ice rink, and the stone plate is wrapped in the first waterproof layer;
the upper surface of stone material board has laid the second waterproof layer that can dismantle: when the second waterproof layer is not paved, forming an ice-like field; when the second waterproof layer is paved, the periphery of the second waterproof layer extends upwards and is fixed on the inner side outer wall of the peripheral frame of the ice rink, and the ice rink is formed by injecting water into the second waterproof layer and condensing the injected water into ice in natural weather.
Further, the lower surface of stone material board is provided with a plurality of second adhesive tape that the interval was arranged.
Further, the stone plate adopts a honeycomb composite stone plate and comprises a top plate and a honeycomb structure fixedly connected to the lower surface of the top plate; an expansion joint is reserved between the adjacent honeycomb composite stone plates, and a waterproof joint filling agent is filled in the expansion joint.
Further, the peripheral frame of the ice rink comprises a C-shaped frame, a reinforcing rib plate, a waterproof layer installation groove, a ground pressing steel plate, a decorative plate and a surrounding baffle upright post; the ground pressing steel plate is arranged on the original ground and is pressed on the original ground through a structural layer positioned on the upper part of the original ground; the opening of the C-shaped frame faces outwards, a surrounding and blocking upright post socket for inserting a surrounding and blocking upright post of the ice rink is formed in the top of the C-shaped frame, and the bottom of the C-shaped frame is fixedly connected with the ground pressing steel plate through bolts; the enclosing upright post inserting posts are used for connecting the enclosing upright posts, are fixedly connected to the bottoms of the C-shaped frames and correspond to the enclosing upright post inserting holes one by one; the reinforcing rib plates are arranged in a plurality at intervals along the length direction of the C-shaped frame, and are fixedly connected with the top, the bottom and the side walls of the C-shaped frame; the waterproof layer installation groove is fixedly connected to the side wall of the C-shaped frame, and the buckling ropes matched with the waterproof layer installation groove press the first waterproof layer and the second waterproof layer into the waterproof layer installation groove from the inner sides of the first waterproof layer and the second waterproof layer, so that the peripheries of the first waterproof layer and the second waterproof layer are fixed on the side wall of the C-shaped frame; the decorative plate is coated on the outer part of the C-shaped frame.
The third technical scheme adopted by the invention is as follows: the utility model provides a can dismantle removal class ice, true ice rink ground structure, includes former concrete basic unit, be provided with rink peripheral frame around the upper surface of former concrete basic unit, on the upper surface of former concrete basic unit, be located rink peripheral frame is interior, by supreme shop down has in proper order: the air gel paste, the waterproof layer and the refrigerating plate are used for condensing water injected into the peripheral frame of the ice rink into ice; the periphery of the waterproof layer extends upwards and is fixed on the inner outer wall of the peripheral frame of the ice rink, and the refrigerating plate is wrapped in the waterproof layer; and water is injected into the peripheral frame of the ice rink and condensed into ice under the action of the refrigerating plate, so that a professional true ice rink is formed.
Further, the refrigeration plate is a honeycomb refrigeration coil, and comprises a square outer frame and a plurality of condensing pipes which are arranged in the square outer frame and used for introducing condensing agents, wherein the upper parts of the condensing pipes are fixedly connected with a top plate of the square outer frame, the lower parts of the condensing pipes are not contacted with a bottom plate of the square outer frame, and honeycomb structures are filled in the square outer frame and positioned outside the condensing pipes.
Further, the peripheral frame of the ice rink comprises a C-shaped frame, a reinforcing rib plate, a waterproof layer installation groove, a decorative plate and a surrounding baffle upright post; the opening of the C-shaped frame faces outwards, a surrounding and blocking upright post socket for inserting a surrounding and blocking upright post of the ice rink is formed in the top of the C-shaped frame, and the bottom of the C-shaped frame is fixedly connected with the original concrete base layer; the enclosing upright post inserting posts are used for connecting the enclosing upright posts, are fixedly connected to the bottoms of the C-shaped frames and correspond to the enclosing upright post inserting holes one by one; the reinforcing rib plates are arranged in a plurality at intervals along the length direction of the C-shaped frame, and are fixedly connected with the top, the bottom and the side walls of the C-shaped frame; the waterproof layer installation groove is fixedly connected to the side wall of the C-shaped frame, and the buckling rope matched with the waterproof layer installation groove presses the waterproof layer into the waterproof layer installation groove from the inner side of the waterproof layer, so that the periphery of the waterproof layer is fixed to the side wall of the C-shaped frame; the decorative plate is coated on the outer part of the C-shaped frame.
The beneficial effects of the invention are as follows:
(1) Expansibility of and (3) good: the training device can be used for the sports special classes of kindergartens, primary schools, middle schools and universities, and also can be used for the trial training of government institutions, enterprises and public institutions, social groups and competitive sports, so that the community activities are richer, and the popularization of the body building of the whole people is facilitated.
(2) The intensive property is good: the floor area is not limited by the original field, the floor area can be large or small, the floor area can be scaled according to the size of the standard field, and the floor area is adjustable. The ice-like land training sites are widely popularized, so that the construction of the ice sites can be reduced, and the resources of the playgrounds of the institutions of various universities can be fully utilized.
(3) The innovation is strong: the materials, equipment and facilities which are commonly used are organically combined together, and technological innovation is carried out. The aluminum honeycomb refrigerating coil pipe can be used for directly refrigerating and ice making, and the aluminum honeycomb stone material is used for greatly reducing the weight of the stone material, increasing the compressive resistance and reducing the risk of stone material cracking.
(4) The construction is convenient: modularized production, on-site professionals install, can dismantle, movable, no freeze-loss problem reduces and carries out operation and maintenance link, has accelerated the construction progress. All the laid aluminum honeycomb refrigeration coils do not need to be pre-buried, are all installed in an open mode, and are convenient to assemble and disassemble and convenient to maintain.
(5) Multifunction: the auxiliary refrigeration after water injection in winter can be converted into a true ice field, and various on-ice sports can be organized.
(6) The cost is saved: because the heat-insulating plate composed of high-pressure cement plates, polyphenyl particles, concrete mixtures and other materials is used, the concrete heat-insulating layer is reduced, the protection layer on the upper part of the refrigeration evaporation pipeline is reduced, the load requirement on the existing or newly-built floor slab is greatly reduced, and the construction cost is reduced; according to actual demands, besides the main machine, the aluminum honeycomb refrigeration coil can be freely combined and reused, so that the design and technical maintenance cost is greatly reduced relative to that of a true ice field, the demands of corresponding professional technicians are reduced, and the later-stage field operation cost is also reduced.
(7) The reality is strong: the visual sense and the body sense are closer to the ice field, so that the trained personnel can perform corresponding training better.
(8) Energy saving and environmental protection: the ice-like training sites are all produced by adopting environment-friendly materials, the construction site has no noise, no dust, no sewage and no toxic gas emission. Especially if other requirements exist in the original outdoor field, indoor venue or market, the outdoor field, indoor venue or market can be quickly dismantled and quickly restored. After the outdoor ice field is filled with water in winter, whether auxiliary equipment is added or whether ice is directly frozen by using natural conditions can be determined according to the geographic position and the environmental temperature, and the aluminum honeycomb refrigeration plate is in direct contact with water, so that the ice making speed is increased, and the energy consumption is reduced.
The equipment and the raw materials related by the invention are all domestic, and the production process can reach the pollution-free level. The invention can take 2022 winter Olympic as a trigger, drive related domestic enterprises, increase employment number, improve enterprise output value and realize the benefits of China, people and enterprises.
Drawings
Fig. 1: the embodiment of the invention discloses a schematic diagram of a structure of a field of ice;
drawing of the figure 2: the second embodiment of the invention is a schematic diagram of a real ice field structure;
fig. 3: the fourth embodiment of the invention is a schematic diagram of a real ice field structure;
fig. 4: the fifth professional real ice field structure schematic diagram of the embodiment of the invention;
fig. 5: the invention discloses a schematic diagram of a peripheral frame structure of a rink.
The drawings are marked: 1. a raw land surface; 2. an permeation prevention layer; 3. a sand cushion layer; 4. a thermal insulation board; 5. a waterproof layer; 6. a peripheral frame of the ice rink; 7. a keel; 8. a refrigeration plate; 9. a stone plate; 10. buckling ropes; 11. a bolt; 12. connecting steel plates; 13. a first adhesive tape; 14. a first waterproof layer; 15. a second adhesive tape; 16. a second waterproof layer; 17. a raw concrete base layer; 18. a aerogel patch; 19. an ice surface; 20. c-shaped frame; 21. reinforcing rib plates; 22. a waterproof layer installation groove; 23. pressing a ground steel plate; 24. a decorative plate; 25. the enclosing baffle upright post is inserted; 26. the enclosing baffle column is inserted into the socket.
Description of the embodiments
For a further understanding of the invention, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings in which:
examples
As shown in fig. 1, a detachable movable ice-like and true ice field ground structure comprises a primary ground 1, wherein an ice field peripheral frame 6 is arranged on the periphery of the upper surface of the primary ground 1, and the upper surface of the primary ground 1 is positioned in the ice field peripheral frame 6 and sequentially laid from bottom to top: the anti-seepage layer 2, the sand cushion layer 3, the heat insulation board 4, the waterproof layer 5 and the auxiliary refrigerating layer. The periphery of the waterproof layer 5 extends upwards and is fixed on the inner outer wall of the peripheral frame 6 of the ice rink, and the auxiliary refrigerating layer is wrapped in the waterproof layer 5. The auxiliary refrigerating layer comprises a plurality of keels 7 which are arranged at intervals, and refrigerating plates 8 which are paved between the adjacent keels 7 and are used for condensing water injected into the peripheral frame 6 of the ice rink into ice. The detachable stone plate 9 is laid on the upper surface of the auxiliary refrigerating layer, and the stone plate 9 is arranged in the peripheral frame 6 of the ice rink and is wrapped in the waterproof layer 5 to form an ice rink-like field.
The anti-seepage layer 2 is made of polypropylene cloth special for ice-like fields, and cement paste is uniformly smeared on the outer surface of the polypropylene cloth; the number of layers and the thickness of the polypropylene cloth are in accordance with the design requirements.
The laying thickness of the sand cushion 3 is 30mm.
The insulation board 4 is a special insulation board similar to an ice field, the insulation board 4 is composed of a high-pressure cement board, a mixture of polyphenyl particles and concrete and the like, the specification of the insulation board 4 is 600 multiplied by 2400mm or 900 multiplied by 3000mm, and the thickness of the insulation board is 60-80mm.
The waterproof layer 5 is connected with a waterproof transparent adhesive tape by adopting a waterproof membrane, and the width of the waterproof transparent adhesive tape is 60mm. After the waterproof layer 5 is paved and leveled, the waterproof layer is tightly pressed with the waterproof layer installation groove 22 of the peripheral frame 6 of the ice rink through the buckling ropes 11.
As shown in fig. 5, the peripheral frame 6 of the ice rink comprises a C-shaped frame 20, a reinforcing rib plate 21, a waterproof layer installation groove 22, a ground pressing steel plate 23, a decorative plate 24 and a fence upright post 25; the ground-pressing steel plate 23 is provided on the original ground 1, and is pressed on the original land 1 through a structural layer (comprising a sand cushion layer 3, an insulation board 4 and the like) positioned at the upper part of the original land 1; the C-shaped frame 20 is made of steel, and the height is determined according to the actual thickness of the ground of the ice-like field; the opening of the C-shaped frame 20 faces outwards, a surrounding and blocking upright post socket 26 for inserting a surrounding and blocking upright post of the ice rink is formed in the top of the C-shaped frame 20, and the bottom of the C-shaped frame is fixedly connected with the ground pressing steel plate 23 through an aluminum tail bolt; the enclosing upright post inserting posts 25 are used for connecting enclosing upright posts, and the enclosing upright post inserting posts 25 are fixedly connected to the bottom of the C-shaped frame 20 and correspond to the enclosing upright post inserting holes 26 one by one; the reinforcing rib plates 21 are arranged at intervals along the length direction of the C-shaped frame 20, and the reinforcing rib plates 21 are fixedly connected with the top, the bottom and the side walls of the C-shaped frame 20; the waterproof layer installation groove 22 is fixedly connected to the side wall of the C-shaped frame 20 through bolts, and the buckling ropes 11 matched with the waterproof layer installation groove 22 press the waterproof layer 5 into the waterproof layer installation groove 22 from the inner side of the waterproof layer 5, so that the periphery of the waterproof layer 5 is fixed on the side wall of the C-shaped frame 20; the decorative plate 24 is wrapped around the exterior of the C-shaped frame 20.
The keel 7 is made of aluminum square tubes with the specification of 40X 3mm or 30X 3 mm. The distance between the centers of adjacent keels 7 is 490 or 500mm. The keel 7 is fixedly connected with the heat insulation board 4 through an aluminum tail bolt 11. A mounting hole is reserved in the lower surface of the keel 7, a connecting steel plate 12 is embedded in the upper surface of the heat insulation plate 4 at the position where the keel 7 is arranged, the upper end part of the aluminum tail bolt 11 is mounted in the mounting hole and sealed by a sealing material (such as glass cement), and the lower end part of the aluminum tail bolt 11 is fixedly connected with the connecting steel plate 12; and a waterproof pad is arranged between the keel 7 and the heat insulation board 4 and at the position of the aluminum tail bolt 11.
The refrigerating plate 8 adopts an aluminum honeycomb refrigerating coil with the specification of 235 multiplied by 40mm or 235 multiplied by 30mm, and two aluminum honeycomb refrigerating coils are paved between the two connected keels 7. The aluminum honeycomb refrigeration coil comprises a square aluminum outer frame and a plurality of (preferably even number of) condensing pipes which are arranged in the aluminum outer frame and used for introducing condensing agents, wherein the upper parts of the condensing pipes are fixedly connected with a top plate of the aluminum outer frame, the lower parts of the condensing pipes are not contacted with a bottom plate of the aluminum outer frame, and aluminum honeycomb is filled in the aluminum outer frame and positioned outside the condensing pipes. The top plate thickness of the aluminum outer frame is not less than 3.5mm, and the upper part of the condensing tube is in contact connection with the top plate of the aluminum outer frame in a large area, so that the aluminum honeycomb refrigeration coil has a good refrigeration effect.
The first adhesive tape 13 is arranged between the stone plate 9 and the keel 7 of the auxiliary refrigerating layer, friction between the stone plate 9 and the keel 7 is reduced, and noise is effectively reduced. The thickness of the first adhesive tapes 13 is 1mm, and the first adhesive tapes are arranged at intervals. The stone plate 9 is an inorganic stone plate special for a similar ice rink, and is generally an aluminum honeycomb composite stone plate. The aluminum honeycomb composite stone plate comprises an inorganic stone top plate and aluminum honeycomb fixedly connected to the lower surface of the inorganic stone top plate; the specification of the inorganic stone top plate is 1200 multiplied by 1500 multiplied by 8mm, the thickness of the aluminum honeycomb is 17mm, and the whole thickness of the aluminum honeycomb composite stone plate is 25mm. An expansion joint of 2mm is reserved between the adjacent honeycomb composite stone plates, and a waterproof joint mixture (such as glass cement) is filled in the expansion joint.
Examples
As shown in fig. 2, on the basis of the first embodiment of the present invention, the stone plate 9 is removed, and the ice field is formed by directly injecting water into the peripheral frame 6 of the ice field and condensing the injected water into ice under the auxiliary refrigeration effect of the refrigeration plate 8.
Examples
The utility model provides a can dismantle removal class ice, true ice rink ground structure, includes original land 1, the upper surface of original land 1 is provided with rink peripheral frame 6 all around, on the upper surface of original land 1, be located rink peripheral frame 6 is interior, from down supreme shop in proper order has: the anti-seepage layer 2, the sand cushion layer 3, the heat insulation board 4, the first waterproof layer 14 and the stone board 9; the periphery of the first waterproof layer 14 extends upwards and is fixed on the inner outer wall of the peripheral frame 6 of the ice rink, and the stone plate 9 is wrapped in the first waterproof layer 14 to form an ice rink.
The anti-seepage layer 2 is made of polypropylene cloth special for ice-like fields, and cement paste is uniformly smeared on the outer surface of the polypropylene cloth; the number of layers and the thickness of the polypropylene cloth are in accordance with the design requirements.
The laying thickness of the sand cushion 3 is 30mm.
The insulation board 4 is a special insulation board similar to an ice field, the insulation board 4 is composed of a high-pressure cement board, a mixture of polyphenyl particles and concrete and the like, the specification of the insulation board 4 is 600 multiplied by 2400mm or 900 multiplied by 3000mm, and the thickness of the insulation board is 60-80mm.
The first waterproof layer 14 is made of a waterproof film and connected with a waterproof transparent adhesive tape, and the width of the waterproof transparent adhesive tape is 60mm. After the waterproof layer 5 is paved and leveled, the waterproof layer is tightly pressed with the waterproof layer installation groove 22 of the peripheral frame 6 of the ice rink through the buckling ropes 11.
The peripheral frame 6 of the ice rink comprises a C-shaped frame 20, a reinforcing rib plate 21, a waterproof layer installation groove 22, a ground pressing steel plate 23, a decorative plate 24 and a surrounding baffle upright post inserting post 25; the ground-pressing steel plate 23 is provided on the original ground 1, and is pressed on the original land 1 through a structural layer (comprising a sand cushion layer 3, an insulation board 4 and the like) positioned at the upper part of the original land 1; the C-shaped frame 20 is made of steel, and the height is determined according to the actual thickness of the ground of the ice-like field; the opening of the C-shaped frame 20 faces outwards, a surrounding and blocking upright post socket 26 for inserting a surrounding and blocking upright post of the ice rink is formed in the top of the C-shaped frame 20, and the bottom of the C-shaped frame is fixedly connected with the ground pressing steel plate 23 through an aluminum tail bolt; the enclosing upright post inserting posts 25 are used for connecting enclosing upright posts, and the enclosing upright post inserting posts 25 are fixedly connected to the bottom of the C-shaped frame 20 and correspond to the enclosing upright post inserting holes 26 one by one; the reinforcing ribs 21 are provided in a plurality, are arranged at intervals along the length direction of the C-shaped frame 20, the reinforcement rib plates 21 are fixedly connected with the top, the bottom and the side walls of the C-shaped side frames 20; the waterproof layer installation groove 22 is fixedly connected to the side wall of the C-shaped frame 20, and the buckling rope 11 matched with the waterproof layer installation groove 22 presses the first waterproof layer 14 into the waterproof layer installation groove 22 from the inner side of the first waterproof layer 14, so that the periphery of the first waterproof layer 14 is fixed on the side wall of the C-shaped frame 20; the decorative plate 24 is wrapped around the exterior of the C-shaped frame 20.
The lower surface of the stone plate 9 is adhered with a second adhesive tape 15, the thickness of the second adhesive tape 15 is 3mm, and the interval arrangement distance is less than 400mm. The stone plate 9 is an inorganic stone plate special for a similar ice rink, and is generally an aluminum honeycomb composite stone plate. The aluminum honeycomb composite stone plate comprises an inorganic stone top plate and aluminum honeycomb fixedly connected to the lower surface of the inorganic stone top plate; the overall thickness of the aluminum honeycomb composite stone plate is 20mm. An expansion joint of 2mm is reserved between the adjacent honeycomb composite stone plates, and a waterproof joint mixture (such as glass cement) is filled in the expansion joint.
Examples
As shown in fig. 3, on the basis of the third embodiment, when the stone panel 9 is directly frozen, a second waterproof layer 16 is laid on the upper surface of the stone panel 9, the periphery of the second waterproof layer 16 extends upwards and is fixed on the inner side outer wall of the peripheral frame 6 of the ice rink, and the ice rink is formed by injecting water into the second waterproof layer 16 and condensing the injected water into ice in natural climate.
The second waterproof layer 16 has the same structure as the first waterproof layer 14. After the second waterproof layer 16 is paved and leveled, the second waterproof layer is pressed with the waterproof layer installation groove 22 of the peripheral frame 6 of the ice rink through the buckling ropes 11.
Examples
As shown in fig. 4, a detachable movable ice-like and true ice field ground structure comprises a primary concrete base layer 17, wherein an ice field peripheral frame 6 is arranged around the upper surface of the primary concrete base layer 17, and the upper surface of the primary concrete base layer 17 is positioned in the ice field peripheral frame 6 and sequentially paved with the following components from bottom to top: aerogel paste 18, waterproof layer 5, refrigeration board 8; the periphery of the waterproof layer 5 extends upwards and is fixed on the inner outer wall of the peripheral frame 6 of the ice rink, and the refrigerating plate 8 is wrapped in the waterproof layer 5; by injecting water into the peripheral frame 6 of the ice rink and condensing the injected water into ice under the action of the refrigeration plate 8, an ice surface 19 with the thickness of 40mm is formed, and a professional true ice rink is formed.
The thickness of the aerogel paste 18 is not less than 5mm, ensuring the flatness of the refrigeration plate 8 and enabling the refrigeration plate 8 to be stably installed without shaking.
The waterproof layer 5 is connected with a waterproof transparent adhesive tape by adopting a waterproof membrane, and the width of the waterproof transparent adhesive tape is 60mm. After the waterproof layer 5 is paved and leveled, the waterproof layer is tightly pressed with the waterproof layer installation groove 22 of the peripheral frame 6 of the ice rink through the buckling ropes 11.
The refrigeration plate 8 is an aluminum honeycomb refrigeration coil, and comprises a square aluminum outer frame and a plurality of (preferably even number of) condensation pipes which are arranged in the aluminum outer frame and used for introducing condensing agents, the upper parts of the condensation pipes are fixedly connected with a top plate of the aluminum outer frame, the lower parts of the condensation pipes are not contacted with a bottom plate of the aluminum outer frame, and aluminum honeycomb is filled in the aluminum outer frame and positioned outside the condensation pipes. The top plate thickness of the aluminum outer frame is not less than 3.5mm, and the upper part of the condensing tube is in contact connection with the top plate of the aluminum outer frame in a large area, so that the aluminum honeycomb refrigeration coil has a good refrigeration effect.
The peripheral frame 6 of the ice rink comprises a C-shaped frame 20, a reinforcing rib plate 21, a waterproof layer installation groove 22, a decorative plate 24 and a surrounding baffle upright post inserting post 25; the C-shaped frame 20 is made of steel, and the height is determined according to the actual thickness of the ground of the professional true ice field; the opening of the C-shaped frame 20 faces outwards, the top of the C-shaped frame 20 is provided with a surrounding and blocking upright post socket 26 for inserting a surrounding and blocking upright post of a ice rink, and the bottom of the C-shaped frame is fixedly connected with the original concrete base layer through an expansion bolt or a chemical anchor bolt; the enclosing upright post inserting posts 25 are used for connecting enclosing upright posts, and the enclosing upright post inserting posts 25 are fixedly connected to the bottom of the C-shaped frame 20 and correspond to the enclosing upright post inserting holes 26 one by one; the reinforcing rib plates 21 are arranged at intervals along the length direction of the C-shaped frame 20, and the reinforcing rib plates 21 are fixedly connected with the top, the bottom and the side walls of the C-shaped frame 20; the waterproof layer installation groove 22 is fixedly connected to the side wall of the C-shaped frame 20, and the buckling rope 11 matched with the waterproof layer installation groove 22 presses the waterproof layer 5 into the waterproof layer installation groove 22 from the inner side of the waterproof layer 5, so that the periphery of the waterproof layer 5 is fixed on the side wall of the C-shaped frame 20; the decorative plate 24 is wrapped around the exterior of the C-shaped frame 20.
The invention relates to a construction method of a ground structure of a detachable movable ice-like and true ice field, which comprises the following steps:
1. and rolling and compacting the raw soil by using a rolling machine or a ramming machine, and taking the rolling and compacting machine as a foundation for building ice-like and true ice fields.
2. The ice rink peripheral frame 6 is arranged on the soil base, the ice rink peripheral frame 6 is reserved with mounting fixing holes and reserved with waterproof layer mounting grooves 22, and the ice rink peripheral frame is fixed on the original soil surface 1 through aluminum tail bolts (the original soil surface 1 is provided with a ground pressing steel plate 23).
3. Laying polypropylene cloth (200-300 g) special for the ice-like field. The surface of the base layer is cleaned, dust, broken sundries and the like on the base layer are cleaned, and the base layer is cleaned at any time in the construction process, so that coiled materials are not damaged. The concrete surface is ensured to be free from the uneven phenomenon, and the wall surface is clean. The prepared cement paste is uniformly scraped on the surface of a polypropylene cloth coiled material by a plastic scraping plate, the coating amount per square meter is 1.5kg, the thickness is about 20-30mm, and the defects of scraping leakage, bubbling and the like cannot be caused.
The number of layers and the thickness of the polypropylene cloth coiled material are in accordance with the design requirements. The complex parts are firstly brushed by paint. When brushing, the glue should be rolled back and forth to ensure uniformity and smooth glue surface. After the polypropylene cloth coiled material is paved, the ends are cut.
4. And (3) paving a 30mm sand cushion layer, paving a 30mm thick middle and coarse sand filtering layer on the layer, leveling, sprinkling a proper amount of water, and rolling and vibrating by a road roller or a flat vibrator to compact.
5. Paving a special insulation board 4 (60-80 mm) for the ice rink, and paving a cushion layer between a base layer and a soil base by using a material with low heat conductivity in order to prevent or alleviate the freezing injury of the soil base. The heat-insulating board 4 is composed of high-pressure cement board, polyphenyl granule, concrete mixture and other materials. The specification is 600X 2400mm or 900X 3000mm, the thickness is 60-80mm, the wire is paid off and paved fully according to the design requirement, and the tamping flatness is controlled to be plus or minus 1.5mm.
6. The waterproof layer 5 is fully paved, waterproof transparent adhesive tape (60 mm wide) is connected with a seepage-proof film, and the waterproof layer is compressed with the waterproof layer installation groove 22 on the peripheral frame 6 of the ice rink after being paved and flattened.
7. The special aluminum square keel 7 with the thickness of 40 multiplied by 3mm or 30 multiplied by 3mm is paved according to the design requirement, the distance between the centers of adjacent keels 7 is 490 or 500mm, the aluminum square keel 7 is provided with a reserved mounting hole, the aluminum square keel is fixed with the heat insulation plate 4 by an aluminum tail bolt 11 (the heat insulation plate 4 is pre-buried with a connecting steel plate 12 according to the design requirement when being manufactured), and the flatness of the aluminum square keel 7 is controlled to be plus or minus 1mm.
8. Aluminum honeycomb refrigeration coils (235×40mm or 235×30 mm) are paved between the aluminum square-through keels 7, and two aluminum honeycomb refrigeration coils are paved between each keel 7.
9. The aluminum square keel 7 is fully paved with a first adhesive tape 13 (30 g or 40 g) with the thickness of 1mm.
10. The special inorganic stone for the ice rink is paved by aluminum honeycomb composite stone (inorganic stone 1200 multiplied by 1500 multiplied by 8mm, aluminum honeycomb thickness 17mm and synthetic Dan Hou mm). A gap of 2mm is reserved between the aluminum honeycomb composite stone materials.
11. After the aluminum honeycomb composite stone floor is cleaned, glass cement is injected between the gaps of 2 mm.
According to the method, the ice-like wheel slip field as shown in the first embodiment can be formed.
According to the method, the detachable movable ice field as shown in the third embodiment is obtained by discarding the auxiliary refrigerating layer in the steps 7 and 8. In northern areas with a low climate, a true ice field (incapable of boarding) can be formed without refrigeration, as shown in example four.
According to the above method, if steps 9 to 11 are omitted or the stone plate 9 is taken out, water is directly injected to form a true ice field (ice vehicle cannot be put on) through auxiliary refrigeration, as shown in the second embodiment.
According to the above method, a professional ice field (on which ice vehicles can be put) as in the fifth embodiment can be formed by laying the aerogel patches 18 on the ground which is loaded and meets the design standard of the ice road surface and performing the steps 2, 6 and 8.
Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present invention and the scope of the appended claims, which are within the scope of the present invention.
Claims (6)
1. The utility model provides a can dismantle removal class ice, true ice rink ground structure, includes original land (1), its characterized in that, be provided with rink peripheral frame (6) around the upper surface of original land (1), on the upper surface of original land (1), be located rink peripheral frame (6), from down supreme have laid in proper order: the anti-seepage layer (2), the sand cushion layer (3), the heat insulation board (4), the waterproof layer (5) and the auxiliary refrigeration layer; the periphery of the waterproof layer (5) extends upwards and is fixed on the inner side outer wall of the peripheral frame (6) of the ice rink, and the auxiliary refrigerating layer is wrapped in the waterproof layer (5);
the auxiliary refrigerating layer comprises a plurality of keels (7) which are arranged at intervals, and refrigerating plates (8) which are paved between the adjacent keels (7) and are used for condensing water injected into the peripheral frame (6) of the ice rink into ice;
the upper surface of auxiliary refrigeration layer has laid detachable stone material board (9): when the stone plate (9) is paved, the stone plate (9) is arranged in the peripheral frame (6) of the ice rink and is wrapped in the waterproof layer (5) to form an ice rink-like field; when the stone plate (9) is removed, water is injected into the peripheral frame (6) of the ice rink, and the injected water is condensed into ice under the action of the refrigeration plate (8), so that a true ice rink is formed;
when the stone plate (9) is paved, a first adhesive tape (13) is arranged between the stone plate (9) and the keels (7) of the auxiliary refrigerating layer;
the peripheral frame (6) of the ice rink comprises a C-shaped frame (20), reinforcing rib plates (21), waterproof layer installation grooves (22), ground pressing steel plates (23), decorative plates (24) and enclosure upright post inserting posts (25); the ground pressing steel plate (23) is arranged on the original ground surface (1) and is pressed on the original ground surface (1) through a structural layer positioned at the upper part of the original ground surface (1); the opening of the C-shaped frame (20) faces outwards, a surrounding and blocking upright post socket (26) for inserting a surrounding and blocking upright post of the ice rink is formed in the top of the C-shaped frame (20), and the bottom of the C-shaped frame is fixedly connected with the ground pressing steel plate (23) through bolts; the enclosing upright post inserting posts (25) are used for connecting the enclosing upright posts, and the enclosing upright post inserting posts (25) are fixedly connected to the bottom of the C-shaped frame (20) and correspond to the enclosing upright post inserting holes (26) one by one; the reinforcing rib plates (21) are arranged at intervals along the length direction of the C-shaped frame (20), and the reinforcing rib plates (21) are fixedly connected with the top, the bottom and the side walls of the C-shaped frame (20); the waterproof layer installation groove (22) is fixedly connected to the side wall of the C-shaped frame (20), and the buckling rope (10) matched with the waterproof layer installation groove (22) presses the waterproof layer (5) into the waterproof layer installation groove (22) from the inner side of the waterproof layer (5), so that the periphery of the waterproof layer (5) is fixed to the side wall of the C-shaped frame (20); the decorative plate (24) is coated on the outer part of the C-shaped frame (20).
2. The detachable movable ice-like and true ice field floor structure according to claim 1, wherein the stone plate (9) is a honeycomb composite stone plate, and comprises a top plate and a honeycomb structure fixedly connected to the lower surface of the top plate; an expansion joint is reserved between the adjacent honeycomb composite stone plates, and a waterproof joint filling agent is filled in the expansion joint.
3. The detachable movable ice-like and true ice field floor structure according to claim 1, characterized in that the keel (7) is fixedly connected with the heat insulation board (4) through bolts (11); a mounting hole is reserved in the lower surface of the keel (7), a connecting steel plate (12) is embedded in the upper surface of the heat insulation plate (4) at the position where the keel (7) is arranged, the upper end part of the bolt (11) is mounted in the mounting hole and sealed by a sealing material, and the lower end part of the bolt (11) is fixedly connected with the connecting steel plate (12); and a waterproof pad is arranged between the keel (7) and the heat insulation board (4) and positioned at the position of the bolt (11).
4. The detachable movable ice-like and true ice field ground surface structure according to claim 1, wherein the refrigeration plate (8) is a honeycomb refrigeration coil, and comprises a square outer frame and a plurality of condensing pipes which are arranged in the square outer frame and used for introducing condensing agents, the upper parts of the condensing pipes are fixedly connected with a top plate of the square outer frame, the lower parts of the condensing pipes are not contacted with a bottom plate of the square outer frame, and the outside of the condensing pipes in the square outer frame is filled with honeycomb structures.
5. The utility model provides a can dismantle removal class ice, true ice rink ground structure, includes original land (1), its characterized in that, be provided with rink peripheral frame (6) around the upper surface of original land (1), on the upper surface of original land (1), be located rink peripheral frame (6), from down supreme have laid in proper order: the anti-seepage layer (2), the sand cushion layer (3), the heat insulation board (4), the first waterproof layer (14) and the stone board (9); the periphery of the first waterproof layer (14) extends upwards and is fixed on the inner side outer wall of the peripheral frame (6) of the ice rink, and the stone plate (9) is wrapped in the first waterproof layer (14);
the upper surface of the stone plate (9) is paved with a second detachable waterproof layer (16): forming an ice-like field when the second waterproof layer (16) is not laid; when the second waterproof layer (16) is paved, the periphery of the second waterproof layer (16) extends upwards and is fixed on the inner side outer wall of the peripheral frame (6) of the ice rink, and a true ice rink is formed by injecting water into the second waterproof layer (16) and condensing the injected water into ice in natural climate;
wherein, the lower surface of the stone plate (9) is provided with a plurality of second adhesive tapes (15) which are arranged at intervals;
the peripheral frame (6) of the ice rink comprises a C-shaped frame (20), reinforcing rib plates (21), waterproof layer installation grooves (22), ground pressing steel plates (23), decorative plates (24) and enclosure upright post inserting posts (25); the ground pressing steel plate (23) is arranged on the original ground surface (1) and is pressed on the original ground surface (1) through a structural layer positioned at the upper part of the original ground surface (1); the opening of the C-shaped frame (20) faces outwards, a surrounding and blocking upright post socket (26) for inserting a surrounding and blocking upright post of the ice rink is formed in the top of the C-shaped frame (20), and the bottom of the C-shaped frame is fixedly connected with the ground pressing steel plate (23) through bolts; the enclosing upright post inserting posts (25) are used for connecting the enclosing upright posts, and the enclosing upright post inserting posts (25) are fixedly connected to the bottom of the C-shaped frame (20) and correspond to the enclosing upright post inserting holes (26) one by one; the reinforcing rib plates (21) are arranged at intervals along the length direction of the C-shaped frame (20), and the reinforcing rib plates (21) are fixedly connected with the top, the bottom and the side walls of the C-shaped frame (20); the waterproof layer installation groove (22) is fixedly connected to the side wall of the C-shaped frame (20), and the buckling ropes (10) matched with the waterproof layer installation groove (22) press the first waterproof layer (14) and the second waterproof layer (16) into the waterproof layer installation groove (22) from the inner sides of the first waterproof layer (14) and the second waterproof layer (16), so that the peripheries of the first waterproof layer (14) and the second waterproof layer (16) are fixed on the side wall of the C-shaped frame (20); the decorative plate (24) is coated on the outer part of the C-shaped frame (20).
6. The detachable movable ice-like and true ice field floor structure according to claim 5, wherein the stone plate (9) is a honeycomb composite stone plate, and comprises a top plate and a honeycomb structure fixedly connected to the lower surface of the top plate; an expansion joint is reserved between the adjacent honeycomb composite stone plates, and a waterproof joint filling agent is filled in the expansion joint.
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| CN109881561A (en) * | 2019-04-18 | 2019-06-14 | 北洋金诺恒晟(天津)高新科技有限公司 | A kind of true ice, class ice stadium ground structure |
| CN110160300A (en) * | 2019-05-29 | 2019-08-23 | 天津大学 | A kind of sliceable direct-evaporation-type artificial ice stadium |
| CN112962393B (en) * | 2021-02-07 | 2022-09-27 | 中建一局集团建设发展有限公司 | Convertible ice rink process layer structure and construction method thereof |
| CN113338115A (en) * | 2021-06-23 | 2021-09-03 | 哈尔滨工业大学 | Anti-cracking method for steel wire mesh arranged in ice layer of assembled artificial ice rink |
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