CN210129353U - Concrete structure construction hoisting practical training platform - Google Patents
Concrete structure construction hoisting practical training platform Download PDFInfo
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- CN210129353U CN210129353U CN201920467516.5U CN201920467516U CN210129353U CN 210129353 U CN210129353 U CN 210129353U CN 201920467516 U CN201920467516 U CN 201920467516U CN 210129353 U CN210129353 U CN 210129353U
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 239000004567 concrete Substances 0.000 title claims abstract description 15
- 238000012549 training Methods 0.000 title claims description 28
- 239000011083 cement mortar Substances 0.000 claims abstract description 64
- 239000002984 plastic foam Substances 0.000 claims abstract description 63
- 239000004744 fabric Substances 0.000 claims abstract description 54
- 238000009413 insulation Methods 0.000 claims abstract description 48
- 239000007787 solid Substances 0.000 claims abstract description 47
- 238000005253 cladding Methods 0.000 claims abstract description 27
- 239000010410 layer Substances 0.000 claims description 162
- 229910000831 Steel Inorganic materials 0.000 claims description 83
- 239000010959 steel Substances 0.000 claims description 83
- 230000002787 reinforcement Effects 0.000 claims description 62
- 230000001012 protector Effects 0.000 claims description 11
- 239000011229 interlayer Substances 0.000 claims description 10
- 238000011065 in-situ storage Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000011324 bead Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 11
- 238000004321 preservation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model provides a real platform of instructing of concrete structure construction hoist and mount belongs to the assembly type building teaching equipment field, including the sandwich wallboard that adopts rigid plastic foam to make, coincide thermal insulation wallboard, prefabricated solid wallboard, sandwich exterior wall cladding, crossbeam, stand and stair, and rigid plastic foam all wraps up in net cloth and cement mortar outward, and the angle bead is all installed to sandwich wallboard, coincide thermal insulation wallboard, prefabricated solid wallboard, the outer fringe of sandwich exterior wall cladding, has guaranteed firm and the lightweight of all models, suitable repetitious usage and can not injure the student by a crashing object.
Description
Technical Field
The utility model relates to an assembly type structure teaching equipment field especially relates to a make things convenient for real platform of instructing of concrete structure construction hoist and mount of dismouting.
Background
The distribution type buildings are widely popularized all over the country, but talent shortage of the distribution type buildings becomes a barrier for industrial development. According to statistics, the gap of assembly type construction technical talents in every part of the country is about 800 thousands, the assembly type construction technical talent skill standard can not meet the requirement of industry development, and the problem that the development of the high-quality technical talent industry needs to be solved urgently is cultivated. The shortage of training facilities required by enterprises for developing assembly type building technology training and colleges for setting up assembly type building specialties is low, the number of realistic teaching scenes is small, and the teaching effect is poor. The construction and research results of practice teaching facilities developed in colleges and universities throughout the country are few.
In recent years, colleges and universities make some assembly type building training equipment systems successively, but the effect is not good. Chinese patent (publication No. CN 207944547U) discloses an assembly type building training equipment system, which includes an assembly type building structure physical model, wherein the assembly type building structure physical model includes a single-layer two-span shear wall structure, a two-span frame structure, two-span steel and no special structure of a shear wall, a frame structure and a steel structure, so that the shear wall, the frame structure and the steel structure should be regarded as not adopting a special structure, the shear wall should be made of reinforced concrete, the frame structure is divided into a plurality of kinds, but the frame structure should be regarded as a common frame structure, and the common frame structure is a concrete frame. The practical training equipment system is not suitable for practical training, and the weight of the practical training equipment system is large due to the reinforced concrete structure and the practical training equipment system is not suitable for repeated assembly and disassembly. And because the weight is heavy, the students are inconvenient to practice the training (the students in the training period are easy to be injured by smashing).
In order to solve the technical problem, Chinese patent (publication number: CN 207458381U) discloses a teaching training device for an inner wall plate of a prefabricated shear wall, which comprises a wall body steel bar framework net, a temporary support embedded nut, a grouting sleeve, a mounting hoisting piece, rigid plastic foam and fiber cloth mortar; the wall body steel reinforcement framework net is arranged in a rectangular shape and provided with a door opening-shaped opening, a lifting piece is arranged at the upper end of the wall body steel reinforcement framework net, a temporary support embedded nut is arranged on the surface of the wall body steel reinforcement framework net, a grouting sleeve is arranged at the lower end of the wall body steel reinforcement framework net, and a grouting hole and an overflow hole are formed in the grouting sleeve; the rigid plastic foam is wrapped outside the wall body steel reinforcement framework net, and the fiber cloth mortar is wrapped outside the rigid plastic foam. The utility model has the following disadvantages: the rigid plastic foam is simply wrapped outside the steel bar framework net, a gap is inevitably formed between the steel bar framework net and the rigid plastic foam, after the steel bar framework net and the rigid plastic foam are used for multiple times, the gap between the steel bar framework net and the rigid plastic foam is enlarged along with the friction between the steel bar framework net and the rigid plastic foam, and the steel bar framework net is in an abnormal position; and the fiber cloth mortar is simply wrapped outside the rigid plastic foam, so that the strength of the member can be improved, and the abrasion of the rigid plastic foam in long-term use cannot be guaranteed, so that the training device can be used normally for a few times.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a concrete structure construction hoist and mount real standard platform convenient to dismouting and can repetitious usage.
The technical scheme of the utility model as follows:
the utility model relates to a concrete structure construction hoisting practical training platform, which comprises a beam, a column, a laminated slab display area, a wall body and a stair, wherein the beam comprises a first beam, a second beam, a third beam and a fourth beam, the column comprises a first column, a second column, a third column and a fourth column, the wall body comprises a sandwich wallboard, a superposed heat-preservation wallboard, a prefabricated solid wallboard and a sandwich exterior wall cladding plate, the sandwich wallboard, the superposed heat-preservation wallboard and the prefabricated solid wallboard are sequentially connected to enclose an ⿷ type, one side of the sandwich wallboard, which is not connected with the superposed heat-preservation wallboard, is connected with the first column, one side of the prefabricated solid wallboard, which is not connected with the superposed heat-preservation wallboard, is connected with the second column, the sandwich wallboard, the first column and the fourth column are on the same straight line, the prefabricated solid wallboard, the second column and the third column are on the same straight line, the connecting line between the first upright post and the second upright post is parallel to the superposed heat-insulating wall board, the connecting line between the fourth upright post and the third upright post is parallel to the superposed heat-insulating wall board, a first beam is erected between the tops of the first upright post and the second upright post, a second beam is erected between the tops of the fourth upright post and the third upright post, a third beam is erected between the tops of the first upright post and the fourth upright post, a fourth beam is erected between the tops of the second upright post and the third upright post, the sandwich exterior wall cladding is arranged between the second stand column and the third stand column, the top parts of the sandwich wallboard, the superposed heat-insulation wallboard and the prefabricated solid wallboard and the first beam enclose the laminated slab display area, the stairs are arranged in a space defined by the first upright post, the second upright post, the third upright post and the fourth upright post, hanging nails are arranged at the tops of the wall bodies, and right-angle corner protectors are arranged at the outer edges of the wall bodies;
the sandwich wallboard comprises an inner wallboard, a heat-insulating interlayer and an outer wallboard, wherein the inner wallboard comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, the heat-insulating interlayer comprises the cement mortar layer, the grid cloth layer, the rigid plastic foam layer, the grid cloth layer and the cement mortar layer from outside to inside, the outer wallboard comprises the cement mortar layer, the grid cloth layer, the rigid plastic foam layer, the grid cloth layer and the cement mortar layer from outside to inside, a plurality of U-shaped steel rib frames are arranged on two sides of the inner wallboard, the U-shaped steel rib frames are inserted into the rigid plastic foam layer of the inner wallboard and are fixedly installed with the rigid plastic foam layer through cement mortar, and the inner wallboard and the outer wallboard are fixed through reinforcing ribs to clamp the heat-insulating interlayer;
the prefabricated solid wall board comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, wherein a plurality of U-shaped steel bar frames are arranged on two sides of the prefabricated solid wall board and inserted into the rigid plastic foam layer, and the U-shaped steel bar frames are fixedly installed with the rigid plastic foam layer through cement mortar;
the laminated heat-insulating wall board comprises an outer heat-insulating wall board, a cast-in-place layer and an inner heat-insulating wall board, wherein the outer heat-insulating wall board comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, the cast-in-situ layer comprises a cement mortar layer, a mesh fabric layer, a rigid plastic foam layer, a mesh fabric layer and a cement mortar layer from outside to inside, the inner heat-insulating wallboard comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, the outer heat-insulating wallboard and the inner heat-insulating wallboard are fixed through reinforcing ribs, clamping the cast-in-situ layer, wherein a plurality of U-shaped steel bar frames are arranged on two sides of the superposed heat-insulation wall board, cross the cast-in-situ layer and are respectively inserted into the rigid plastic foam layers of the outer heat-insulation wall board and the inner heat-insulation wall board, and are fixedly installed with the rigid plastic foam layers through cement mortar;
a constructional column reinforcement cage is arranged between the sandwich wallboard and the overlapped heat-insulation wallboard, and a U-shaped reinforcement frame of the sandwich wallboard and a U-shaped reinforcement frame of the overlapped heat-insulation wallboard are inserted into the constructional column reinforcement cage and are bound on the constructional column reinforcement cage through thin steel wires, so that the connection of the sandwich wallboard and the overlapped heat-insulation wallboard is simulated;
a constructional column reinforcement cage is arranged between the superposed heat-insulation wallboard and the prefabricated solid wallboard, and a U-shaped reinforcement frame of the superposed heat-insulation wallboard and a U-shaped reinforcement frame of the prefabricated solid wallboard are inserted into the constructional column reinforcement cage and are bound on the constructional column reinforcement cage through thin steel wires so as to simulate the connection of the superposed heat-insulation wallboard and the prefabricated solid wallboard;
the sandwich exterior wall cladding comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, a plurality of U-shaped steel bar frames are arranged at the top of the sandwich exterior wall cladding, the U-shaped steel bar frames are inserted into the rigid plastic foam layer of the sandwich exterior wall cladding and are fixedly installed with the rigid plastic foam layer through cement mortar, and the sandwich exterior wall cladding is installed on the fourth cross beam through the U-shaped steel bar frames;
hanging nails are arranged on the upper surface and the side surfaces of the stair; the top of the cross beam is provided with a lifting hook; the stand top is equipped with the lifting hook, the lifting hook adopts HPB300 level reinforcing bar to make.
Furthermore, a temporary support embedded nut, an embedded wire box and a grouting sleeve are arranged on the inner wall plate of the sandwich wall plate; be equipped with temporary support embedded nut, pre-buried line box and grout sleeve on the prefabricated solid wallboard, be equipped with temporary support embedded nut on the coincide wallboard.
Further, the right-angle corner protector is an I-shaped right-angle corner protector.
Further, the specification of the hanging nail is 5T.
The utility model has the advantages that: 1. the rigid plastic foam layer is wrapped by the grid cloth, and the outside is wrapped by the cement mortar layer, so that the model can be used repeatedly; 2. the outer edge of each wallboard is fixed by a right-angle corner protector, so that the abrasion of a cement mortar layer caused by collision in the process of repeated use is prevented; 3. the cement mortar is used for ensuring the fixed combination between the U-shaped steel bar frame and the rigid plastic foam layer, and the U-shaped steel bar frame is prevented from easily shifting or falling off after being hoisted repeatedly; 4. the main body model is made of rigid plastic foam, so that the weight is small, the lifting is convenient, and students in the training process cannot be injured by smashing; 5. possess the required model of multiple real standard, including the required wall body of various assembled reinforced concrete structure: the sandwich wall plate, the superposed heat-insulating wall plate, the prefabricated solid wall plate and the sandwich exterior wall hanging plate are a great supplement to classroom theoretical knowledge teaching, and a practical training room designs a matched comprehensive practical training model of the prefabricated shear wall structure according to the current national standard, namely ' technical rules of prefabricated concrete structures ', ' technical standards of prefabricated concrete buildings ', as well as ' construction process diagrams of prefabricated concrete shear wall structure houses ', connection node structures of prefabricated concrete structures ' and other drawings. The proportion of the practical training model to the real building is 2:3, the model proportion is large, the effect is vivid, and the construction processes of component hoisting, wall installation, beam slab installation, stair installation, support installation, template installation, node connection, steel bar binding and the like of the fabricated building can be simulated. The model can be repeatedly disassembled and assembled, can be repeatedly recycled, can improve the learning interest of students in practical training teaching, and can exercise the practical ability and the comprehensive construction application ability of the students. The components and materials in the training process can be repeatedly utilized, and no garbage is generated. The structural member has light weight and convenient carrying, and can ensure the safety of personnel in the operation training process. The practical training model changes the mode that the traditional assembly type building model can only be seen and can not be manually assembled, and the practical training ability and the professional skills of students are trained through practical training operation, so that the teaching, learning and integration are realized, and the teaching effect is improved.
Drawings
FIG. 1 is a schematic plan view of the first floor of the present invention;
fig. 2 is a schematic top plan view of the present invention;
FIG. 3 is a view of FIG. 1
~
Elevation view;
FIG. 4 is a view of FIG. 1
~
Elevation view;
FIG. 5 is a view from the elevation B to the elevation A in FIG. 1;
FIG. 6 is an elevation view A-B of FIG. 1;
FIG. 7 is a split view of the first floor precast beam and wall;
FIG. 8 is a front view of a sandwich wall panel;
FIG. 9 is a reinforcement diagram of a sandwich wall panel;
FIG. 10 is a right side view of the sandwich wall panel;
FIG. 11 is a front view of a laminated insulating wall panel;
FIG. 12 is a reinforcement diagram of a laminated insulating wall panel;
FIG. 13 is a top view of a laminated insulating wall panel;
FIG. 14 is a front view of a formwork of the sandwich exterior wall cladding;
FIG. 15 is a reinforcement pattern of the sandwich exterior wall cladding;
FIG. 16 is a left side view of the sandwich exterior wall cladding;
FIG. 17 is a front view of a form of a prefabricated solid wall panel;
FIG. 18 is a top view of a prefabricated solid wall panel;
FIG. 19 is a top view of the staircase;
FIG. 20 is a schematic view of the structure of the upright post;
FIG. 21 is a schematic view of the hook structure of FIG. 20;
FIG. 22 is a cross beam reinforcement view;
FIG. 23 is a left side cross-sectional reinforcement view of the cross beam;
FIG. 24 is a schematic view of a wall structure;
1. a sandwich wallboard; 1.1, an inner wallboard; 1.2, a heat-preservation interlayer; 1.3, external wall panels; 2. overlapping the heat-insulating wall boards; 2.1, external heat-insulating wall boards; 2.2, casting a layer in situ; 2.3, inner heat-insulating wall boards; 3. prefabricating a solid wallboard; 4. the sandwich exterior wall cladding; 5. a first upright post; 6. a second upright post; 7. a third column; 8. a fourth column; 9. a staircase; 10. a superimposed sheet display area; 11. a first cross member; 12. a second cross member; 13. a third cross member; 14. a fourth cross member; 15. a U-shaped steel bar frame; 16. hanging nails; 17. pre-burying a wire box; 18. temporarily supporting the embedded nut; 19. grouting a sleeve; 20. a hook; 21. a rigid plastic foam layer; 22. a mesh fabric layer; 23. a cement mortar layer; 24. a right-angle corner protector; 25. and constructing a column reinforcement cage.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 to 7, the utility model relates to a real platform of instructing of concrete structure construction hoist and mount, including crossbeam, stand, superimposed sheet show area 10, wall body and stair 9, the crossbeam includes first crossbeam 11, second crossbeam 12, third crossbeam 13 and fourth crossbeam 14, the stand includes first stand 5, second stand 6, third stand 7 and fourth stand 8, the wall body includes sandwich wallboard 1, superimposed thermal insulation wallboard 2, prefabricated solid wallboard 3 and sandwich exterior wall cladding 4, as shown in fig. 1, sandwich wallboard 1, superimposed thermal insulation wallboard 2 and prefabricated solid wallboard 3 connect in order, enclose "⿷" type, sandwich wallboard 1 does not connect with superimposed thermal insulation wallboard 2 one side and first stand 5, prefabricated solid wallboard 3 is not connected with superimposed thermal insulation wallboard 2's one side and is connected with second stand 6, sandwich wallboard 1, First stand column 5 and fourth stand column 8 are on the same straight line, prefabricated solid wallboard 3, second stand column 6 and third stand column 7 are on the same straight line, the line between first stand column 5 and second stand column 6 is parallel with coincide heat preservation wallboard 2, the line between fourth stand column 8 and third stand column 7 is parallel with coincide heat preservation wallboard 2, as shown in fig. 7, erect first crossbeam 11 between the top of first stand column 5 and second stand column 6, erect second crossbeam 12 between the top of fourth stand column 8 and third stand column 7, erect third crossbeam 13 between first stand column 5 and fourth stand column 8 top, erect fourth crossbeam 14 between the top of second stand column 6 and third stand column 7, sandwich panel 4 dress between second stand column 6 and third stand column 7, as shown in fig. 2 and fig. 7, sandwich wallboard 1, the top of coincide heat preservation wallboard 2 and prefabricated solid wallboard 3 and first crossbeam 11 enclose the plywood show district 10, the stairs 9 are arranged in a space defined by the first upright post 5, the second upright post 6, the third upright post 7 and the fourth upright post 8, hanging nails 16 are arranged at the tops of the wall bodies, and the specification of the hanging nails 16 is 5T. As shown in fig. 24, right-angle corner protectors 24 are mounted on the outer edges of the wall body, and the right-angle corner protectors 24 are I-shaped right-angle corner protectors.
As shown in fig. 8, 9, 10 and 24, the sandwich wall panel 1 includes an inner wall panel 1.1, a thermal insulation interlayer 1.2 and an outer wall panel 1.3, the inner wall panel 1.1 includes a cement mortar layer 23, a mesh fabric layer 22, a rigid plastic foam layer 21, a mesh fabric layer 22 and a cement mortar layer 23 from outside to inside, the thermal insulation interlayer 1.2 includes a cement mortar layer 23, a mesh fabric layer 22, a rigid plastic foam layer 21, a mesh fabric layer 22 and a cement mortar layer 23 from outside to inside, the outer wall panel 1.3 includes a cement mortar layer 23, a mesh fabric layer 22, a rigid plastic foam layer 21, a mesh fabric layer 22 and a cement mortar layer 23 from outside to inside, two sides of the inner wall panel 1.1 are provided with a plurality of "U" -shaped steel frames 15, the "U" -shaped steel frames 15 are inserted into the rigid plastic foam layer 21 of the inner wall panel 1.1 and fixedly installed with the rigid plastic foam layer 21 by a reinforcing rib, clamping the heat-insulating interlayer 1.2;
as shown in fig. 17, 18 and 24, the prefabricated solid wall panel 3 comprises, from outside to inside, a cement mortar layer 23, a mesh fabric layer 22, a rigid plastic foam layer 21, a mesh fabric layer 22 and a cement mortar layer 23, wherein a plurality of "U" -shaped steel frames 15 are formed on both sides of the prefabricated solid wall panel 3, and the "U" -shaped steel frames 15 are inserted into the rigid plastic foam layer 21 and fixedly mounted with the rigid plastic foam layer 21 through cement mortar;
as shown in fig. 11, 12, 13 and 24, the laminated thermal insulation wall board 2 includes an outer thermal insulation wall board 2.1, a cast-in-place layer 2.2 and an inner thermal insulation wall board 2.3, the outer thermal insulation wall board 2.1 includes a cement mortar layer 23, a grid cloth layer 22, a rigid plastic foam layer 21, a grid cloth layer 22 and a cement mortar layer 23 from outside to inside, the cast-in-place layer 2.2 includes a cement mortar layer 23, a grid cloth layer 22, a rigid plastic foam layer 21, a grid cloth layer 22 and a cement mortar layer 23 from outside to inside, the inner thermal insulation wall board 2.3 includes a cement mortar layer 23, a grid cloth layer 22, a rigid plastic foam layer 21, a grid cloth layer 22 and a cement mortar layer 23 from outside to inside, the outer thermal insulation wall board 2.1 and the inner thermal insulation wall board 2.3 are fixed by reinforcing ribs and clamp the inner thermal insulation wall board 2.2, two sides of the laminated thermal insulation wall board are provided with a plurality of "U" shaped steel rib frames 15, and the "U" shaped steel frame 15 is inserted into the outer thermal insulation wall board 2.2.1 and the rigid plastic mortar layer 21.2.2.2.3 of the cast-in In the middle, the cement mortar and the rigid plastic foam layer 21 are fixedly installed;
as shown in fig. 1, a constructional column reinforcement cage 25 is arranged between the sandwich wall panel 1 and the laminated heat-insulating wall panel 2, and the U-shaped reinforcement frame 15 of the sandwich wall panel 1 and the U-shaped reinforcement frame 15 of the laminated heat-insulating wall panel 2 are inserted into the constructional column reinforcement cage 25 and are bound on the constructional column reinforcement cage 25 through thin steel wires, so as to simulate the connection between the sandwich wall panel 1 and the laminated heat-insulating wall panel 2; a constructional column reinforcement cage 25 is arranged between the superposed heat-insulation wall plate 2 and the prefabricated solid wall plate 3, and the U-shaped reinforcement frame 15 of the superposed heat-insulation wall plate 2 and the U-shaped reinforcement frame 15 of the prefabricated solid wall plate 3 are inserted into the constructional column reinforcement cage 25 and are bound on the constructional column reinforcement cage 25 through thin steel wires, so that the connection of the superposed heat-insulation wall plate 2 and the prefabricated solid wall plate 3 is simulated;
as shown in fig. 14, 15, 16 and 24, the sandwich exterior wall cladding 4 comprises a cement mortar layer 23, a grid cloth layer 22, a rigid plastic foam layer 21, a grid cloth layer 22 and a cement mortar layer 23 from outside to inside, the top of the sandwich exterior wall cladding is provided with a plurality of U-shaped steel frames 15, the U-shaped steel frames 15 are inserted into the rigid plastic foam layer 21 of the sandwich exterior wall cladding 4 and are fixedly mounted with the rigid plastic foam layer 21 through cement mortar, and the sandwich exterior wall cladding 4 is mounted on the fourth cross beam 14 through the U-shaped steel frames 15;
as shown in fig. 19, hanging nails 16 are arranged on the upper surface and the side surface of the stair 9, and the specification of the hanging nails 16 is 5T. (ii) a As shown in fig. 22 and 23, the top of the beam is provided with a hook 20; as shown in fig. 20 and 21, the top of the upright is provided with a hook 20, and the hook 20 is made of HPB 300-grade steel bars.
As shown in fig. 8, a temporary supporting embedded nut 18, an embedded wire box 17 and a grouting sleeve 19 are arranged on the inner wall plate of the sandwich wall plate 1; as shown in fig. 17, the prefabricated solid wall panel 3 is provided with a temporary supporting embedded nut 18, an embedded line box 17 and a grouting sleeve 19, and as shown in fig. 11, the laminated wall panel 2 is provided with a temporary supporting embedded nut 18.
In the embodiment, as shown in fig. 1, all the assembled parts can be hoisted, in actual operation, an installation site is selected, a constructional column steel reinforcement cage 25 is built up by steel bars, as shown in fig. 8, a crane is firstly used for hooking the hoisting nails 16 at the top of the sandwich wall panel 1, the sandwich wall panel 1 is hoisted to the edge of the constructional column steel reinforcement cage 25, the sandwich wall panel 1 is put down and installed at one side of the constructional column steel reinforcement cage 25, the U-shaped steel frame 15 of the sandwich wall panel 1 is inserted into the constructional column steel reinforcement cage 25, the U-shaped steel frame 15 and the constructional column steel reinforcement cage 25 are bundled together by thin steel wires, the actual installation of the sandwich wall panel 1 and the constructional column steel reinforcement cage 25 is simulated, and the bundling by the thin steel wires is convenient for disassembly; as shown in fig. 11, a crane is used to hook a hanging nail 16 at the top of the laminated heat-insulating wall panel 2, the laminated heat-insulating wall panel 2 is hung to the edge of the constructional column steel reinforcement cage 25, the laminated heat-insulating wall panel 2 is put down and installed at one side of the constructional column steel reinforcement cage 25 at an angle of 90 degrees to the sandwich wall panel 1, the U-shaped steel reinforcement frame 15 of the laminated heat-insulating wall panel 2 is inserted into the constructional column steel reinforcement cage 25, the U-shaped steel reinforcement frame 15 and the constructional column steel reinforcement cage 25 are bundled together by a thin steel wire, the actual installation of the laminated heat-insulating wall panel 2 and the constructional column steel reinforcement cage 25 is simulated, and the bundling by the thin steel wire is convenient to disassemble; as shown in fig. 1, another constructional column reinforcement cage 25 is built on the other side of the overlapped heat-insulating wall panel 2 on site, and is inserted and built with the U-shaped reinforcement frame 15 of the overlapped heat-insulating wall panel 2, and the U-shaped reinforcement frame 15 of the overlapped heat-insulating wall panel 2 are bound together by using thin steel wires; as shown in fig. 17, a crane is firstly utilized to hook a hanging nail 16 at the top of a prefabricated solid wall panel 3, the prefabricated solid wall panel 3 is hung to the edge of a constructional column steel reinforcement cage 25, the prefabricated solid wall panel 3 is put down and is arranged on one side of the constructional column steel reinforcement cage 25, the prefabricated solid wall panel 3 and a superposed heat-insulation wall panel 2 are installed at 90 degrees, a U-shaped steel rib frame 15 of the prefabricated solid wall panel 3 is inserted into the constructional column steel reinforcement cage 25, the U-shaped steel rib frame 15 and the constructional column steel reinforcement cage 25 are bundled together by thin steel wires, the installation of the prefabricated solid wall panel 3 and the constructional column steel reinforcement cage 25 in practice is simulated, and the thin steel wires are used for bundling. As shown in fig. 1, a crane is used to hook a hook 20 at the top of a first upright post 5, the first upright post 5 is hung to one side of a sandwich wall plate 1 and directly stands on one side of the sandwich wall plate 1, the crane is used to hook a hook 20 at the top of a second upright post 6, the second upright post 6 is hung to one side of a prefabricated solid wall plate 3 and directly stands on one side of the prefabricated solid wall plate 3, the crane is used to hook a hook 20 at the top of a third upright post 7 and hang to a proper position, so that the top of the third upright post 7 and the top of the second upright post 6 can just erect a fourth beam 14, the crane is used to hook a hook 20 at the top of the fourth upright post 8 and hang to a proper position, and the top of the first upright post 5 and the top of the fourth upright post 8 can just erect a third beam 13. A lifting hook 20 which is hooked on the top of the first cross beam 11 by a crane is used for lifting the first cross beam 11 and is erected on the tops of the first upright post 5 and the second upright post 6; a lifting hook 20 which is hooked on the top of the second beam 12 by a crane is used for lifting the second beam 12 and erecting the second beam on the tops of the third upright post 7 and the fourth upright post 8; a lifting hook 20 which is hooked on the top of the third beam 13 by a crane is used for lifting the third beam 13 and erecting the third beam on the tops of the first upright 5 and the fourth upright 8; and a lifting hook 20 which is hooked on the top of the fourth beam 14 by a crane is used for lifting the fourth beam 14 and erecting the fourth beam on the tops of the second upright 6 and the third upright 7. As shown in fig. 14, a crane is firstly used to hook a hanging nail 16 at the top of the sandwich exterior wall cladding panel 4, the sandwich exterior wall cladding panel 4 is hung under a fourth beam 14, and a thin steel wire is used to bind a U-shaped steel bar frame 15 at the top of the sandwich exterior wall cladding panel 4 with the fourth beam 14, so as to simulate the installation of the sandwich exterior wall cladding panel 4.
As shown in fig. 19, the stair 9 is hung in the area enclosed by four columns by using a crane to hook several hanging nails 16 on the upper surface of the stair 9, so as to simulate the installation of the stair.
Claims (3)
1. A concrete structure construction hoisting practical training platform comprises a cross beam, a stand column, a laminated slab display area, a wall body and stairs, wherein the cross beam comprises a first cross beam, a second cross beam, a third cross beam and a fourth cross beam, the stand column comprises a first stand column, a second stand column, a third stand column and a fourth stand column, the wall body comprises a sandwich wallboard, a superposed heat-insulation wallboard, a prefabricated solid wallboard and a sandwich exterior wall cladding plate, the sandwich wallboard, the superposed heat-insulation wallboard and the prefabricated solid wallboard are sequentially connected and enclose a ⿷ type, one side of the sandwich wallboard, which is not connected with the superposed heat-insulation wallboard, is connected with the first stand column, one side of the prefabricated solid wallboard, which is not connected with the superposed heat-insulation wallboard, is connected with the second stand column, the sandwich wallboard, the first stand column and the fourth stand column are on the same straight line, and the prefabricated solid wallboard, the second stand column and the third stand column, line between first stand and the second stand is parallel with coincide thermal insulation wallboard, line between fourth stand and the third stand is parallel with coincide thermal insulation wallboard, erect between the top of first stand and second stand and be equipped with first crossbeam, erect between the top of fourth stand and third stand and be equipped with the second crossbeam, erect between first stand and the fourth stand top and be equipped with the third crossbeam, erect between second stand and the third stand top and be equipped with the fourth crossbeam, sandwich exterior wall cladding dress is in between second stand and the third stand, the top and the first crossbeam of sandwich wallboard, coincide thermal insulation wallboard and prefabricated solid wallboard enclose into superimposed sheet show area, stair install in the space that first stand, second stand, third stand and fourth stand enclose, its characterized in that: hanging nails are arranged at the top of the wall body, and right-angle corner protectors are arranged at the outer edge of the wall body;
the sandwich wallboard comprises an inner wallboard, a heat-insulating interlayer and an outer wallboard, wherein the inner wallboard comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, the heat-insulating interlayer comprises the cement mortar layer, the grid cloth layer, the rigid plastic foam layer, the grid cloth layer and the cement mortar layer from outside to inside, the outer wallboard comprises the cement mortar layer, the grid cloth layer, the rigid plastic foam layer, the grid cloth layer and the cement mortar layer from outside to inside, a plurality of U-shaped steel rib frames are arranged on two sides of the inner wallboard, the U-shaped steel rib frames are inserted into the rigid plastic foam layer of the inner wallboard and are fixedly installed with the rigid plastic foam layer through cement mortar, and the inner wallboard and the outer wallboard are fixed through reinforcing ribs to clamp the heat-insulating interlayer;
the prefabricated solid wall board comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, wherein a plurality of U-shaped steel bar frames are arranged on two sides of the prefabricated solid wall board and inserted into the rigid plastic foam layer, and the U-shaped steel bar frames are fixedly installed with the rigid plastic foam layer through cement mortar;
the laminated heat-insulating wall board comprises an outer heat-insulating wall board, a cast-in-place layer and an inner heat-insulating wall board, wherein the outer heat-insulating wall board comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, the cast-in-situ layer comprises a cement mortar layer, a mesh fabric layer, a rigid plastic foam layer, a mesh fabric layer and a cement mortar layer from outside to inside, the inner heat-insulating wallboard comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, the outer heat-insulating wallboard and the inner heat-insulating wallboard are fixed through reinforcing ribs, clamping the cast-in-situ layer, wherein a plurality of U-shaped steel bar frames are arranged on two sides of the superposed heat-insulation wall board, cross the cast-in-situ layer and are respectively inserted into the rigid plastic foam layers of the outer heat-insulation wall board and the inner heat-insulation wall board, and are fixedly installed with the rigid plastic foam layers through cement mortar;
a constructional column reinforcement cage is arranged between the sandwich wallboard and the overlapped heat-insulation wallboard, and a U-shaped reinforcement frame of the sandwich wallboard and a U-shaped reinforcement frame of the overlapped heat-insulation wallboard are inserted into the constructional column reinforcement cage and are bound on the constructional column reinforcement cage through thin steel wires, so that the connection of the sandwich wallboard and the overlapped heat-insulation wallboard is simulated;
a constructional column reinforcement cage is arranged between the superposed heat-insulation wallboard and the prefabricated solid wallboard, and a U-shaped reinforcement frame of the superposed heat-insulation wallboard and a U-shaped reinforcement frame of the prefabricated solid wallboard are inserted into the constructional column reinforcement cage and are bound on the constructional column reinforcement cage through thin steel wires so as to simulate the connection of the superposed heat-insulation wallboard and the prefabricated solid wallboard;
the sandwich exterior wall cladding comprises a cement mortar layer, a grid cloth layer, a rigid plastic foam layer, a grid cloth layer and a cement mortar layer from outside to inside, a plurality of U-shaped steel bar frames are arranged at the top of the sandwich exterior wall cladding, the U-shaped steel bar frames are inserted into the rigid plastic foam layer of the sandwich exterior wall cladding and are fixedly installed with the rigid plastic foam layer through cement mortar, and the sandwich exterior wall cladding is installed on the fourth cross beam through the U-shaped steel bar frames;
hanging nails are arranged on the upper surface and the side surfaces of the stair; the top of the cross beam is provided with a lifting hook; the top of the upright post is provided with a lifting hook.
2. The practical training platform for concrete structure construction hoisting according to claim 1, characterized in that: the inner wall plate of the sandwich wall plate is provided with a temporary supporting embedded nut, an embedded wire box and a grouting sleeve; and the prefabricated solid wallboard is provided with a temporary supporting embedded nut, an embedded wire box and a grouting sleeve.
3. The practical training platform for concrete structure construction hoisting according to claim 1, characterized in that: the right-angle corner protector is an I-shaped right-angle corner protector.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920467516.5U CN210129353U (en) | 2019-04-09 | 2019-04-09 | Concrete structure construction hoisting practical training platform |
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| CN201920467516.5U CN210129353U (en) | 2019-04-09 | 2019-04-09 | Concrete structure construction hoisting practical training platform |
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Address after: Room 606, 6 / F, building 2, building 1, 352 BINKANG Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province 310000 Patentee after: Hangzhou Xiyu Technology Co.,Ltd. Address before: Room 1405, Chuangye building, 199 Wensan Road, Xihu District, Hangzhou, Zhejiang 310000 Patentee before: Hangzhou Xiyu Technology Co.,Ltd. |
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Denomination of utility model: A concrete structure construction hoisting training platform Effective date of registration: 20210904 Granted publication date: 20200306 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: Hangzhou Xiyu Technology Co.,Ltd. Registration number: Y2021330001370 |
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Granted publication date: 20200306 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: Hangzhou Xiyu Technology Co.,Ltd. Registration number: Y2021330001370 |