CN212130120U

CN212130120U - Assembled yurt structure

Info

Publication number: CN212130120U
Application number: CN202020711829.3U
Authority: CN
Inventors: 张龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-12-11
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses an assembled yurt structure, all component parts are connected and fixed by adopting the existing assembly mode, comprising a plurality of main stand columns with lower ends fixed with a foundation, the upper ends of the main stand columns are connected with a main beam ring, the main beam ring is connected with an oblique beam, the top end of the oblique beam is inclined inwards, and the top end is connected with a brain sleeving ring consisting of a plurality of arc-shaped square pipes; an auxiliary beam which is parallel to the oblique beam and plays an auxiliary supporting role is arranged between the brain sleeving ring and the main cross beam ring. The utility model discloses a yurt skeleton is rational in infrastructure, and the centre does not have unnecessary support, does not have complex structure, stands in yurt visual field open, and is spacious bright, is full of vigor, makes people's mood joyful, and the non-pressure is felt. The space is big, and the yurt is inside can be according to individual hobby secondary decoration. The inner space has no upright column, and the Mongolian yurt can be divided into countless small rooms according to personal preference, and is independently decorated and used; the stable structure convenient to assemble and disassemble is convenient to transfer at any time according to needs, environment damage and pollution can not be caused due to assembly, and the environment is green and feasible.

Description

Assembled yurt structure

Technical Field

The utility model relates to a yurt improves the field, specifically is a novel assembled yurt structure.

Background

The Mongolian yurt is a house for inhabitants of Mongolian families. The building and the moving are convenient, and the method is suitable for animal husbandry production and nomadic life. The yurt is called as a yurt, "yurt" or "felt tent", is a round tip, covered with one to two layers of thick felts on the top and around, is a residence suitable for grazing to walk on the house in a rotation, is convenient to detach and carry, and is a residence where nomadic nationalities live and frequently migrate according to water plants. However, with the development of the times, the Mongolian yurt is in the process of gradually disappearing, so that the traditional Mongolian yurt is reasonably protected and developed, and the development and the support of diversified culture are facilitated.

The tourism form of the existing inner Mongolia pastoral area is roughly divided into two types, the first type is pastoral music, the Mongolian yurt is in the initial stage of folk-custom tourism or is in a pristine cone shape, the Mongolian yurt provided for tourists is a Mongolian yurt with the traditional diameter of 4.5 meters, the Mongolian yurt only accords with the grazing life demand of the herdsman, accords with the living habit of the tourists, has the defect of poor permeability and small area in the yurt, and has insufficient heat retention property in the yurt. The number of Mongolian yurt is less, generally 2-4. The bag body has different old and new degrees, materials and colors, and can not form good living experience. The second type is the great mongolia camp in pastoral area, and economic foundation is invar, but the mongolia purse among the prior art carries out the structure through welded steel bar structure and fixes, and dismantles inconveniently, and is disposable structure, is not convenient for migrate and used repeatedly.

Therefore, it is a problem to improve the existing yurt structure to meet the needs of the current social development, to assemble structures of different diameters and heights, and to facilitate the disassembly and transfer of the new yurt structure.

Disclosure of Invention

In order to solve the deficiencies existing in the prior art, the utility model provides a be convenient for assembly and disassembly, and can assemble not co-altitude as required to satisfy the novel yurt structure of the different demands of user.

The purpose of the utility model is realized like this:

the assembled Mongolian yurt structure comprises a plurality of main upright posts 2 with the lower ends fixed with a foundation, wherein the upper ends of the main upright posts 2 are connected with a main cross beam ring 4, the lower ends of the main upright posts 2 are connected with a main ground beam ring 1, the main cross beam ring 4 is connected with a main oblique beam 6, the top end of the main oblique beam 6 is connected with an inward inclination, and the top end of the main oblique beam is connected with a brain sleeving ring 7 consisting of a plurality of arc-shaped square tubes 7-4; an auxiliary oblique beam 5 which is parallel to the main oblique beam 6 and plays an auxiliary supporting role together with the main oblique beam 6 is arranged between the brain sleeving ring 7 and the main beam ring 4.

The main upright post 2, the main cross beam ring 4, the main ground beam ring 1 and the main oblique beam 6 are all square steel tubes; and a ring beam with the diameter which is gradually reduced from top to bottom is arranged between the brain sleeving ring 7 and the main beam ring 4; the ring beam is formed by sleeving and fixing a plurality of arc-shaped square pipes which are arranged between adjacent main oblique beams 6 and are positioned on the same horizontal plane with the main oblique beams 6 through components; a large skylight 8 is fixed above the brain sleeving ring 7, and a small skylight 9 is fixed at the top of the large skylight 8.

A keel 10 with a bottom connecting foundation and a supporting function is arranged below the main oblique beam 6 or the brain sleeving ring 7; the dragon column 10 comprises a dragon column base 101 and a first dragon column main body 102 which is vertical to the dragon column base 101 in the longitudinal direction and is fixedly connected with the dragon column base, wherein a dragon column connecting pipe fitting 103 which is smaller than the first dragon column main body 102 in size is arranged at the top end of the first dragon column main body 102; the keel connecting pipe fitting 103 is inserted into the keel fixing sleeve 7-7 and fixed through the keel connecting pipe fitting 103 and the keel fixing sleeve 7-7 by a keel fixing bolt; the dragon column base 101 is fixed on the foundation through collision and landing;

a plurality of main upright posts 2 are vertically erected, the bottoms of the main upright posts are fixed with a foundation, and the tops of the main upright posts are fixed with a main transverse ring beam 4; a plurality of decorative grids 3 are formed between the adjacent main columns 2; the decorative grid 3 is internally provided with decorative building materials comprising an Olympic board grid sheet, a bamboo sheet grid, a plastic grid sheet and toughened glass;

the main upright post 2 comprises a main upright post square tube body 2-3, the bottom of the main upright post square tube body 2-3 is welded with a bottom plate 2-2, and a bottom plate fixing bolt 2-1 fixed with a foundation is arranged on the bottom plate; the top of the main upright square tube body 2-3 is provided with a main upright fixed tube 2-4 with the caliber smaller than that of the main upright square tube body 2-3; the main upright post fixing pipe fittings 2-4 are inserted into the main beam ring 4 and fixed by penetrating through the main upright post fixing pipe fittings 2-4 and the main beam ring 4 through main upright post fixing bolt nut kits;

the main beam ring 4 consists of a plurality of sections of arc-shaped main beams and main beam connecting pieces for connecting adjacent arc-shaped main beams; the main beam connecting piece is formed by welding or integrally casting and connecting a plurality of connecting square pipes and comprises a first main beam fixing pipe 4-1 longitudinally connected with a main upright post fixing pipe 2-4, a second main beam fixing pipe 4-2 which is integrally and fixedly connected with the first main beam fixing pipe 4-1 and is horizontally opened, and a third beam fixing pipe 4-3 which is fixedly connected with the second main beam fixing pipe 4-2 and is obliquely opened upwards;

the second main cross beam fixing pipe fitting 4-2 is connected with the arc-shaped main beam and is combined and fixed through bolts and nuts; the third cross beam fixing pipe fitting 4-3 is connected with a main oblique beam 6; the main oblique beam 6 comprises an oblique beam body 6-2 and oblique beam fixing pipe fittings 6-1 which are positioned at two ends of the oblique beam body 6-2, have the caliber smaller than that of the oblique beam body 6-2, can be inserted into the third cross beam fixing pipe fittings 4-3 and are fixed through bolt and nut combination; the oblique beam body 6-2 is an independent single square steel pipe or is of a telescopic structure; the telescopic structure comprises two inclined beam bodies 6-2 which are sleeved together, two sides of the two inclined beam bodies are clamped by an inclined beam fixing steel plate combination 6-3, and then the inclined beam fixing steel plate combination 6-3 and an inclined beam reinforcing bolt nut combination 6-3 of the inclined beam bodies 6-2 are fixed; the first main cross beam fixing pipe fitting 4-1 and the third cross beam fixing pipe fitting 4-3 are directly welded with a main cross beam inclined support pipe fitting 4-4;

the brain-sleeving ring 7 is formed by combining brain-sleeving ring arc beams 7-4 and brain-sleeving ring fixing pieces for connecting and fixing the adjacent brain-sleeving ring arc beams 7-4; the brain-sleeving ring fixing piece comprises a second brain-sleeving ring fixing square pipe 7-2 which is horizontally opened and connected with the pipe fitting through sleeving the two ends of the brain-sleeving ring arc-shaped beam 7-4; a fourth brain ring fixing square pipe 7-7 which is fixedly connected with the dragon column connecting pipe 103 and has a downward opening is fixedly connected below the second brain ring fixing square pipe 7-2; a first brain ring fixing square pipe 7-1 and a third brain ring fixing square pipe 7-3 are respectively fixed below and above the second brain ring fixing square pipe 7-2, and when the brain ring 7 is connected with a large skylight 8 at the topmost part, the third brain ring fixing square pipe 7-3 is not arranged; when the brain ring 7 is used as a middle main beam, a third brain ring fixing square pipe 7-3 is arranged;

the first brain ring fixing square pipe 7-1 and the third brain ring fixing square pipe 7-3 are respectively sleeved on the oblique beam fixing pipe 6-1 and fixed through bolt and nut combination; the brain-sleeving ring arc-shaped beam 7-4 is simultaneously provided with an auxiliary oblique beam 5 obliquely parallel to the main oblique beam 6; the auxiliary oblique beam 5 adopts a square pipe with the caliber smaller than that of the main oblique beam 6, and is arranged between the adjacent arc-shaped beam bodies only in a fixing structure mode the same as that of the main oblique beam 6;

a reinforcing structure is arranged at the joint of the two ends of the brain ring arc-shaped beam 7-4 and the second brain ring fixed square tube 7-2; the reinforcing structure comprises sleeved brain reinforcing steel plates 7-6 which are respectively positioned at two sides of the joint; the two ends of the sleeve steel plate and the sleeve brain ring arc-shaped beam 7-4 are fixedly connected with the second sleeve brain ring fixed square tube 7-2 through a sleeve brain reinforcing bolt and nut component 7-5.

Has the positive and beneficial effects that: the utility model increases the stability of the Mongolian yurt structure by combining a plurality of main beams, auxiliary beams, main columns, auxiliary columns, ring beams, cross beams and ground beams, provides a larger moving space for users, and the structure of the oversized skylight not only can achieve better lighting, but also can make the Mongolian yurt more beautiful; the enclosure wall body of the utility model is combined with the auxiliary upright posts through the main upright posts, so that the wall body is firmer; the Mongolian yurt integral framework steel pipe can be subjected to plastic spraying, paint baking, paint brushing, antiquing and the like, and can be randomly prepared according to the requirements of customers; the size of the Mongolian yurt is the edge height, the total height, and the size of the skylight can be matched according to the requirements of customers. The Mongolian yurt skylight framework material, the size of upright post steel, the size of oblique beam steel, the size of ground beam cross beam steel, the size of brain-sleeving ring steel and the skylight framework material can be customized according to the requirements of customers;

decorative Aomeng board grid sheets, bamboo sheet grids, plastic grid sheets, Hana sheets or other decorative grid sheets can be added between the two upright posts; the decorative grids can be customized according to the requirements of customers, the styles are changeable, and the requirements of different customers and consumers can be met;

the whole skeleton steel pipe of yurt can brush imitative wood grain paint, can add hana piece between head mast and auxiliary column, and the auxiliary beam can adopt the wooden wuni pole of tradition, and the inside effect is more pleasing to the eye close to nature. The Mongolian yurt framework can be decorated for the second time, and Mongolian characteristic accessories, Mongolian characteristic decorations and the like are added to increase the internal attractiveness of the Mongolian yurt.

The utility model discloses assembled yurt enclosure multiplicable transparent cavity toughened glass, panorama french window, bridge cut-off aluminium door and window etc. the cavity toughened glass of adoption, thermal-insulated effect is very good to can also give sound insulation. The Mongolian yurt can be processed into a partial landscape Mongolian yurt, a semi-panoramic yurt and a panoramic yurt according to the requirements of customers. This structure lets the user more convenient from the inside beautiful scenery outside the yurt of observing of yurt, has avoided the sense of oppression of tall building to can change the indoor environment, be that inside and outside scenery fuses into an organic whole. The beautiful scenery can fully receive the eyeground. The landscape Mongolian yurt meets the building concept and building aesthetic requirement of modern people, and perfectly combines the tradition with the modern.

The utility model discloses assembled yurt simple to operate, a small amount of personnel can build the completion in the short time. For example, the yurt with the diameter of 20 meters can be built within 3 days by about 10 people; the yurt with the diameter of 50 meters can be built within 2 weeks by about 20 people. The utility model discloses assembled yurt simple to operate can repeatedly dismantle or install. The time required by the Mongolian yurt installation is determined according to the site condition of the Mongolian yurt installation, and the installation time can be advanced or delayed.

The utility model discloses there is not the welding point in all connection concatenation departments of the whole skeleton of assembled yurt, only can accomplish the installation of yurt through the equipment concatenation. Because of the different environment in each area, there is the difference in the area, also can weld all connection splice departments according to actual conditions, increases the stability of yurt to increase yurt skeleton life.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a third schematic structural view of the present invention;

fig. 4 is a first exploded view of the present invention;

fig. 5 is a first exploded view of the present invention;

FIG. 6 is a schematic view of a main beam ring reinforcement structure;

FIG. 7 is a first schematic structural diagram of a snare loop;

FIG. 8 is a second schematic structural view of the snare loop;

FIG. 9 is a first schematic view of the structure of the snare loop;

FIG. 10 is a second schematic structural view of an arcuate beam of the snare loop;

FIG. 11 is a first schematic view of a structure of an oblique beam;

fig. 12 is a schematic view of a structure of the oblique beam.

Detailed Description

The invention will be further described with reference to the following drawings and specific embodiments:

as shown in fig. 1 and 2, the assembled yurt structure comprises a plurality of main columns 2 with lower ends fixed with a foundation, wherein the upper ends of the main columns 2 are connected with a main beam ring 4, the lower ends of the main columns 2 are connected with a main ground beam ring 1, the main beam ring 4 is connected with a main oblique beam 6, the top end of the main oblique beam 6 is inclined inwards, and the top end of the main oblique beam is connected with a brain sleeving ring 7 consisting of a plurality of arc-shaped square tubes 7-4; an auxiliary oblique beam 5 which is parallel to the main oblique beam 6 and plays an auxiliary supporting role together with the main oblique beam 6 is arranged between the brain sleeving ring 7 and the main beam ring 4.

As shown in fig. 3, the main upright post 2, the main beam ring 4, the main ground beam ring 1 and the main inclined beam 6 are all square steel tubes; and a ring beam with the diameter which is gradually reduced from top to bottom is arranged between the brain sleeving ring 7 and the main beam ring 4; the ring beam is formed by sleeving and fixing a plurality of arc-shaped square pipes which are arranged between adjacent main oblique beams 6 and are positioned on the same horizontal plane with the main oblique beams 6 through components; a large skylight 8 is fixed above the brain sleeving ring 7, and a small skylight 9 is fixed at the top of the large skylight 8.

as shown in fig. 2, a plurality of main upright posts 2 are vertically erected, the bottoms of the main upright posts are fixed with a foundation, and the tops of the main upright posts are fixed with a main transverse ring beam 4; a plurality of decorative grids 3 are formed between the adjacent main columns 2; the main beam 4 and the main ground beam 1 can be added or not added with the auxiliary upright columns, if the auxiliary upright columns are added, the clamping grooves can be welded between the auxiliary upright columns, and the decorative grids 3 can be added between the two auxiliary upright columns. The decorative grid 3 is made of decorative building materials including Orthon plate grid sheets, bamboo sheet grids, plastic grid sheets, toughened glass and the like.

As shown in fig. 4, the main upright post 2 comprises a main upright post square tube body 2-3, a bottom plate 2-2 is welded at the bottom of the main upright post square tube body 2-3, and a bottom plate fixing bolt 2-1 fixed with a foundation is arranged on the bottom plate; the top of the main upright square tube body 2-3 is provided with a main upright fixed tube 2-4 with the caliber smaller than that of the main upright square tube body 2-3; the main upright post fixing pipe fittings 2-4 are inserted into the main beam ring 4 and fixed by penetrating through the main upright post fixing pipe fittings 2-4 and the main beam ring 4 through main upright post fixing bolt nut kits;

as shown in fig. 11 and 12, the second main beam fixing pipe 4-2 is connected to the arc-shaped main beam and fixed by a bolt and nut combination; the third cross beam fixing pipe fitting 4-3 is connected with a main oblique beam 6; the main oblique beam 6 comprises an oblique beam body 6-2 and oblique beam fixing pipe fittings 6-1 which are positioned at two ends of the oblique beam body 6-2, have the caliber smaller than that of the oblique beam body 6-2, can be inserted into the third cross beam fixing pipe fittings 4-3 and are fixed through bolt and nut combination; the oblique beam body 6-2 is an independent single square steel pipe or is of a telescopic structure; the telescopic structure comprises two inclined beam bodies 6-2 which are sleeved together, two sides of the two inclined beam bodies are clamped by an inclined beam fixing steel plate combination 6-3, and then the inclined beam fixing steel plate combination 6-3 and an inclined beam reinforcing bolt nut combination 6-3 of the inclined beam bodies 6-2 are fixed; the first main cross beam fixing pipe fitting 4-1 and the third cross beam fixing pipe fitting 4-3 are directly welded with a main cross beam inclined support pipe fitting 4-4, as shown in fig. 6;

as shown in fig. 5, 8 and 9, the brain loop 7 is formed by combining a brain loop arc beam 7-4 and a brain loop fixing piece for connecting and fixing the adjacent brain loop arc beams 7-4; the brain-sleeving ring fixing piece comprises a second brain-sleeving ring fixing square pipe 7-2 which is horizontally opened and connected with the pipe fitting through sleeving the two ends of the brain-sleeving ring arc-shaped beam 7-4; a fourth brain ring fixing square pipe 7-7 which is fixedly connected with the dragon column connecting pipe 103 and has a downward opening is fixedly connected below the second brain ring fixing square pipe 7-2; a first brain ring fixing square pipe 7-1 and a third brain ring fixing square pipe 7-3 are respectively fixed below and above the second brain ring fixing square pipe 7-2, and when the brain ring 7 is connected with a large skylight 8 at the topmost part, the third brain ring fixing square pipe 7-3 is not arranged; when the brain ring 7 is used as a middle main beam, a third brain ring fixing square pipe 7-3 is arranged;

as shown in fig. 7 and 8, a reinforcing structure is arranged at the joint of the two ends of the brain ring arc-shaped beam 7-4 and the second brain ring fixing square tube 7-2; the reinforcing structure comprises sleeved brain reinforcing steel plates 7-6 which are respectively positioned at two sides of the joint; the two ends of the sleeve steel plate and the sleeve brain ring arc-shaped beam 7-4 are fixedly connected with the second sleeve brain ring fixed square tube 7-2 through a sleeve brain reinforcing bolt and nut component 7-5.

Example 1

When the diameter of the Mongolian yurt is 30 meters or less, no dragon column is needed;

according to the requirements of the size and various parameters of the Mongolian yurt to be built in site construction, firstly, prefabricating each connecting piece and each pipe in a factory workshop, punching a hole on a pipe fitting at the connecting end of the pipe as required, and configuring enough high-strength bolts and nuts and a steel plate with punched holes for reinforcement; then all the assembly parts are transported to an organization site; assembling semi-finished products of the main upright post 2, the main cross beam ring 4, the main oblique beam 6 and the brain sleeving ring 7, splicing the semi-finished products, sleeving and fixing the semi-finished products, and finally fixing the equipment; in the installation process, the pipe fittings sleeved at two ends are needed, after one end of each pipe fitting is completely inserted into the connecting piece, a gap is reserved between the other end of each pipe fitting and an inlet of the pipe fitting to be sleeved, the other end of each pipe fitting is conveniently and easily inserted into the connecting pipe fitting, then the connecting pipe which is completely inserted at first moves towards the rear connecting end, and finally the connecting pipe is fixed through the high-strength bolt.

Example 2

When the diameter of the Mongolian yurt is more than 30 meters, additionally arranging a dragon column;

the structure is the same as that of the embodiment, and the only difference is that: when the diameter of a building is more than 30 meters, for example, a Mongolian yurt with the diameter of 40 meters, the diameter of 50 meters and the diameter of 60 meters, a dragon column needs to be additionally arranged. Namely, a keel 10 which plays a supporting role is arranged below the highest position of the oblique beam cross beam 6;

a keel 10 with a bottom connecting foundation and a supporting function is arranged below the main oblique beam 6 or the brain sleeving ring 7; the dragon column 10 comprises a dragon column base 101 and a first dragon column main body 102 which is vertical to the dragon column base 101 in the longitudinal direction and is fixedly connected with the dragon column base, wherein a dragon column connecting pipe fitting 103 which is smaller than the first dragon column main body 102 in size is arranged at the top end of the first dragon column main body 102; the keel connecting pipe fitting 103 is inserted into the keel fixing sleeve 7-7 and fixed through the keel connecting pipe fitting 103 and the keel fixing sleeve 7-7 by a keel fixing bolt; the dragon column base 101 is fixed on the foundation through collision and falling to the ground. Such structure can be fine plays the supporting role of weighing to the superstructure of yurt, increases the stability of structure.

Example 3

When this yurt is installed in the great place of wind-force, for more firm reinforcement yurt, can increase the steel construction reinforcement again in the inside of the frame of embodiment as required to improve yurt's dead weight and with the firm connection of basis, finally realize that yurt is the ann's of environment such as abominable strong wind.

The utility model discloses a yurt skeleton is rational in infrastructure, and the centre does not have unnecessary support, does not have complex structure, stands in yurt visual field open, and is spacious bright, is full of vigor, makes people's mood joyful, and the non-pressure is felt. The space is big, and the yurt is inside can be according to individual hobby secondary decoration. The inner space has no upright post, and the Mongolian yurt can be divided into countless small rooms according to personal preference for independent decoration and use.

This assembled yurt enclosure multiplicable transparent cavity toughened glass, panorama french window, bridge cut-off aluminium door and window etc. the cavity toughened glass of adoption, thermal-insulated effect is very good to can also give sound insulation. The Mongolian yurt can be processed into a partial landscape Mongolian yurt, a semi-panoramic yurt and a panoramic yurt according to the requirements of customers. This structure lets the user more convenient from the inside beautiful scenery outside the yurt of observing of yurt, lets beautiful scenery receive the eye ground completely.

Decorative Aomeng board grid sheets (grids carved by an Aomeng board by a carving machine have the advantages of attractive appearance, fine quality, high grade and long service life), bamboo sheet grids (bamboo sheet grids processed by 2cm bamboo sheets have the advantages of attractive appearance, environmental protection and close to nature), and plastic grid sheets (customized plastic grid sheets have the advantages of economy, practicability and high cost performance). Or adding other decorative grid pieces.

The Mongolian yurt gate positioned between the main upright posts can be added with a customized extra-large gate building, and is magnificent; the outmost tarpaulin such as canvas, ya keli cloth, oxford, felt cloth of adopting of yurt, the multiplicable rain-proof plastic cloth of second floor increases yurt secondary waterproofly. The third warm-keeping layer is made of cotton felt or wool felt, has good airtightness and sound insulation, has a good warm-keeping effect by matching with an air conditioner, and can be additionally provided with one or even a plurality of warm-keeping layers according to the requirements of customers so as to be suitable for different environments. The fourth layer can adopt decorative lining cloth such as eight-American satin, jacquard lining cloth, gold stamping lining cloth, printed lining cloth, curtain cloth and the like, so that the yurt is more attractive. The assembled Mongolian yurt can be used all over the country and is suitable for all regions; the structure of the utility model is convenient to install, 10 people can build a set of large Mongolian yurt with the length of 20-30 meters in 3 days, the installation and the disassembly are convenient, and the repeated usability is high; the yurt can hold wedding, large conference, company meeting, team playing and the like.

Claims

1. Assembled yurt structure, including many head posts that lower extreme and basis are fixed, its characterized in that: the upper ends of the main upright posts are connected with a main beam ring, the lower ends of the main upright posts are connected with a main ground beam ring, the main beam ring is connected with a main oblique beam, the top end of the main oblique beam is inwards inclined, and the top end of the main oblique beam is connected with a brain sleeving ring consisting of a plurality of arc-shaped square pipes; an auxiliary oblique beam which is parallel to the main oblique beam and plays an auxiliary supporting role together with the main oblique beam is arranged between the brain sleeving ring and the main beam ring.

2. The fabricated yurt structure of claim 1, wherein: the main upright post, the main cross beam ring, the main ground beam ring and the main oblique beam are all square steel tubes; and a ring beam with the diameter which is gradually reduced from top to bottom is arranged between the brain sleeving ring and the main beam ring; the ring beam is formed by sleeving and fixing a plurality of arc-shaped square tubes and main oblique beams which are arranged between adjacent main oblique beams and are positioned on the same horizontal plane through components; a large skylight is fixed above the brain sleeving ring, and a small skylight is fixed at the top of the large skylight.

3. The fabricated yurt structure of claim 1 or 2, wherein: a keel column with a bottom connecting foundation and a supporting function is arranged below the main oblique beam or the brain sleeving ring; the keel comprises a keel base and a first keel main body which is longitudinally vertical to the keel base and fixedly connected with the keel base, and a keel connecting pipe fitting smaller than the first keel main body in size is arranged at the top end of the first keel main body; the keel connecting pipe fitting is inserted into the keel fixing sleeve and fixed by penetrating through the keel connecting pipe fitting and the keel fixing sleeve through a keel fixing bolt; the dragon column base falls to the ground through collision and is fixed on the basis.

4. The fabricated yurt structure of claim 1, wherein: a plurality of main upright posts are vertically erected, the bottoms of the main upright posts are fixed with a foundation, and the tops of the main upright posts are fixed with a main transverse ring beam; a plurality of decorative grids are formed between the adjacent main columns; the decorative grids are internally provided with decorative building materials comprising an Olympic board grid sheet, a bamboo sheet grid, a plastic grid sheet and toughened glass.

5. The fabricated yurt structure of claim 1 or 4, wherein: the main upright post comprises a main upright post square tube body, a bottom plate is welded at the bottom of the main upright post square tube body, and a bottom plate fixing bolt fixed with the foundation is arranged on the bottom plate; the top of the main upright post square tube body is provided with a main upright post fixing tube fitting with the caliber smaller than that of the main upright post square tube body; the main upright post fixing pipe fitting is inserted into the main cross beam ring and fixed through the main upright post fixing bolt nut suite, the main upright post fixing pipe fitting and the main cross beam ring.

6. The fabricated yurt structure of claim 1, wherein: the main beam ring consists of a plurality of sections of arc-shaped main beams and main beam connecting pieces for connecting adjacent arc-shaped main beams; the main beam connecting piece is formed by welding or integrally casting a plurality of connecting square pipes and comprises a first main beam fixing pipe fitting, a second main beam fixing pipe fitting, a third cross beam fixing pipe fitting and a vertical connecting main column fixing pipe fitting, wherein the first main beam fixing pipe fitting is longitudinally connected with the first main beam fixing pipe fitting, the second main beam fixing pipe fitting is fixedly connected with the first main beam fixing pipe fitting, the horizontal direction of the first main beam fixing pipe fitting is towards the opening, and the third cross beam fixing pipe fitting is.

7. The fabricated yurt structure of claim 6, wherein: the second main cross beam fixing pipe fitting is connected with the arc-shaped main beam and is combined and fixed through bolts and nuts; the third cross beam fixing pipe fitting is connected with the main oblique beam; the main oblique beam comprises an oblique beam body and oblique beam fixing pipe fittings which are positioned at two ends of the oblique beam body, have the caliber smaller than that of the oblique beam body, can be inserted into the third cross beam fixing pipe fitting and are fixed through bolt and nut combination; the oblique beam body is an independent single square steel pipe or is of a telescopic structure; the telescopic structure comprises two inclined beam bodies which are sleeved together, two sides of the two inclined beam bodies are clamped by an inclined beam fixing steel plate combination, and then the inclined beam fixing steel plate combination and an inclined beam reinforcing bolt and nut combination of the inclined beam bodies penetrate through for fixing; the first main cross beam fixing pipe fitting and the third cross beam fixing pipe fitting are directly welded with main cross beam inclined supporting pipe fittings.

8. The fabricated yurt structure of claim 1, wherein: the brain sleeving ring is formed by combining a brain sleeving ring arc beam and a brain sleeving ring fixing piece for connecting and fixing the adjacent brain sleeving ring arc beams; the brain-sleeving ring fixing piece comprises a horizontal opening, and a second brain-sleeving ring fixing square tube which is sleeved at two ends of the brain-sleeving ring arc-shaped beam and connected with the pipe fitting; a fourth brain ring fixing square pipe which is fixedly connected with the dragon column connecting pipe fitting and has a downward opening is fixedly connected below the second brain ring fixing square pipe; a first brain ring fixing square pipe and a third brain ring fixing square pipe are respectively fixed below and above the second brain ring fixing square pipe in an inclined manner, and when the brain ring is used as the topmost part and connected with a large skylight, the third brain ring fixing square pipe is not arranged; when the brain ring is used as a middle main beam, a third brain ring fixing square tube is arranged.

9. The fabricated yurt structure of claim 8, wherein: the first brain ring fixing square pipe and the third brain ring fixing square pipe are respectively sleeved on the oblique beam fixing pipe fitting and are fixed through bolt and nut combination; the brain-sleeving ring arc-shaped beam is simultaneously provided with an auxiliary oblique beam obliquely parallel to the main oblique beam; the auxiliary oblique beam adopts a square tube with the caliber smaller than that of the main oblique beam, and the auxiliary oblique beam is arranged between the adjacent arc-shaped beam bodies in a fixing structure mode the same as that of the main oblique beam.

10. The fabricated yurt structure of claim 8 or 9, wherein: a reinforcing structure is arranged at the joint of the two ends of the brain ring arc beam and the second brain ring fixing square tube; the reinforcing structure comprises sleeve brain reinforcing steel plates which are respectively positioned at two sides of the joint; the sleeve steel plate, the two ends of the brain-sleeving ring arc-shaped beam and the second brain-sleeving ring fixed square tube are fixedly connected through a brain-sleeving reinforcing bolt and nut assembly.