CN209195078U - It is a kind of to move changeable assembled service facility - Google Patents

Abstract

The utility model belongs to the technical field of prefabricated buildings and provides a movable and changeable prefabricated service facility. , columns, and the bent frame is placed vertically on the ground; the building envelope part is composed of a bottom plate, a slidable wall panel, a slide rail, a fixed wall panel, and a roof panel, and is equipped with a concealable folding plate, a concealable folding Bed boards, stools, and slide rails are installed at the upper and lower ends of the slidable wall boards. The utility model adopts a bent frame structure for grounding treatment, placed on the ground surface, and does not need to be fixed for foundation treatment; the main body adopts an easily disassembled frame structure, and the construction speed is fast. The construction period is short, and the internal space ratio of the facility is changed through sliding wall panels, concealable folding panels, concealable folding bed panels, and stools, forming flexible and changeable space types, meeting the individual service needs of different groups of people, and realizing high-function compounding.

Description

A mobile and changeable assembled service facility

technical field

The utility model belongs to the technical field of prefabricated buildings, in particular to a movable and changeable prefabricated service facility.

Background technique

With the rapid development of the tourism industry, various regions have established a diversified product system for rural and scenic tourism. However, the construction period of service facilities in rural and scenic spots is long, and the foundation treatment is complicated, which is not suitable for the rapidly changing rural and scenic tourism; At the same time, the service model is single, without subdividing the personalized and modern needs of different groups of people, the fixed functions are difficult to keep pace with the times, and the service scope is small, which can no longer meet the requirements of tourists for high-quality tourism services.

SUMMARY OF THE INVENTION

In order to solve the problems in the prior art that the service facilities for rural and scenic tourism have a long construction period, the foundation treatment is complicated, and the service mode is single, the purpose of this utility model is to provide a mobile and changeable prefabricated service facility .

In order to achieve the above object, the application adopts the following technical solutions to achieve:

A movable and changeable prefabricated service facility, including a force-bearing structural component part and a building envelope component part; the force-holding structural component part includes a truss composed of a plurality of bent frames, beams and columns; the building envelope The component part includes a base plate, a roof plate, a plurality of slidable wall panels, a plurality of slide rails, and a plurality of fixed wall panels; the base plate is installed on the lower part of the truss; the roof plate is installed above the truss; the sliding The rail is installed between the base plate and the roof panel, and the sliding wall panel is installed in the corresponding slide rail; the sliding wall panel and the fixed wall panel form a wall; the wall is equipped with a folding bed board, a stool and the box body; the sliding wall panel is provided with a hidden folding plate.

Further, in the part of the supporting structural member: the bent frame includes a first bent frame and a second bent frame, the first bent frame includes a No. 1 bent frame and a No. 3 bent frame, and the second bent frame Including No. 2 bent frame and No. 4 bent frame, the first bent frame is a tripod bent frame, and the second bent frame is a five-legged bent frame; the beam includes a beam and a longitudinal beam, and the beam includes No. 1 beam, No. No. beam, beam No. 3, beam No. 4, beam No. 5, beam No. 6, beam No. 7; the longitudinal beam includes No. 1 longitudinal beam, No. 2 longitudinal beam, and No. 3 longitudinal beam; the column includes No. 1 column , No. 2 column, No. 3 column, and No. 4 column; the No. 2 bent frame, No. 1 bent frame, No. 4 bent frame, and No. 3 bent frame are placed side by side vertically on the ground in turn; the No. 1 beam and No. 2 beam , No. 3 beam, No. 4 beam, and No. 5 beam are installed vertically on the bent frame in turn; the No. 1 column and No. 2 column are vertically connected to the No. 1 bent frame and touch the ground, and the No. 3 column and No. 4 The No. 3 column is vertically connected to the No. 3 bent frame and touches the ground; the two ends of the No. 6 beam are respectively connected to the tops of the No. 1 and No. 2 columns, and the two ends of the No. 7 beam are respectively connected to the tops of the No. 2 and No. 4 columns. Top; one end of the No. 1 longitudinal beam is vertically connected to the top of the No. 2 column, the beam body of the No. 1 longitudinal beam is vertically connected to the top of the No. 1 column, one end of the No. 3 longitudinal beam is vertically connected to the top of the No. 4 column, and the No. 3 longitudinal beam The beam body is vertically connected to the top of the No. 3 column, one end of the No. 2 longitudinal beam is connected to the middle position of the No. 7 beam body, the No. 2 longitudinal beam body is connected to the middle position of the No. 6 beam body, and the No. 1 longitudinal beam, The other ends of the No. 2 longitudinal beam and the No. 3 longitudinal beam are flush with the No. 2 beam;

In the building envelope component part: the slidable wall panels include an L-shaped sliding wall panel, a first slidable wall panel, a second slidable wall panel, a third slidable wall panel, and a fourth slidable wall panel, The fifth slidable wall panel, the sixth slidable wall panel, and the seventh slidable wall panel, the slide rails include a first slide rail, a second slide rail, a third slide rail, a fourth slide rail, and the first The slide rail, the second slide rail, the third slide rail, and the fourth slide rail all include upper and lower corresponding upper slide rails and lower slide rails; the fixed wall panels include a first fixed wall panel, a second fixed wall panel, a third fixed Wall panels, fourth fixed wall panels, fifth fixed wall panels;

The base plate is composed of four splicing plates, which are laid above the beam; the slidable wall panels and the fixed wall panels are respectively vertically installed on the base plate; the lower slide rails are respectively installed on the base plate; The rail is vertically installed under the No. 1 longitudinal beam, the No. 2 longitudinal beam, and the No. 3 longitudinal beam. The upper slide rail of the second slide rail is installed under the No. 1 longitudinal beam. Below the No. 3 longitudinal beam, the upper slide rail of the fourth slide rail is vertically installed under the No. 6 beam and the No. 7 beam; the first slidable wall panel is installed in the second slide rail and connected to the first fixed wall The board forms the left wall; the second slidable wall panel, the third slidable wall panel, and the fourth slidable wall panel are installed in the first slide rail and the three form the front wall; the fifth slidable wall panel, the sixth slidable wall panel The slidable wall panel is installed in the third slide rail and forms the right wall with the third fixed wall panel; the second fixed wall panel is used as the rear wall; the seventh slidable wall panel is installed in the fourth slide rail , the L-shaped sliding wallboard is installed in the second slide rail and together with the first fixed wallboard, the second fixed wallboard, and the fifth fixed wallboard together form a toilet space;

The roof panel is installed above the No. 1 longitudinal beam, the No. 2 longitudinal beam, and the No. 3 longitudinal beam; a first box is arranged on the upper part between the third fixed wall panel and the fifth fixed wall panel, and the first The box body is connected to the second fixed wallboard and the roof board; the fourth fixed wallboard is located between the fifth fixed wallboard and the third fixed wallboard and below the first box body;

The inside of the first slidable wall panel is provided with a No. 1 concealable folded plate, a No. 2 concealable folded plate, and a No. 3 concealable folded plate;

The front side of the second fixed wallboard, the fourth fixed wallboard under the first box body, and the fifth fixed wallboard are provided with a concealable folding bedboard; the front side of the concealable folding bedboard is provided with a plurality of stools;

A second box is provided under the concealable folding bed board and the stool as a whole.

Further, a concealable table is provided inside the sixth slidable wall panel.

Further, between the inner side of the third fixed wallboard and the fourth fixed wallboard, an integral cabinet is provided under the first box, and a retractable table is arranged inside the integral cabinet; the third fixed wallboard There is a concealable panel under the outside.

Further, a solar photovoltaic panel is arranged above the roof panel; a refrigerator is arranged under the first box between the third fixed wall panel and the fourth fixed wall panel; a battery is installed in the second box group, spare battery.

Further, a flush toilet is provided in the toilet space, a septic tank is provided under the bottom plate, a water collection tank is provided in the integral cabinet, a water purification reservoir, a sewage storage tank are provided in the first cabinet pool, and a water pump is arranged in the second box.

Further, prefabricated slots & bolts are used at each connection node of the holding structure part, and the prefabricated slots & bolts refer to a connection mode in which the positions of nodes are determined through prefabricated slots and tightened with bolts.

Further, the first fixed wall panel is connected to the No. 2 column by self-tapping screws, the roof panel is connected to the No. 1 longitudinal beam, the No. 2 longitudinal beam, and the No. 3 longitudinal beam by bolts, and the third fixed wall The board, the fourth fixed wall panel, and the fifth fixed wall panel are respectively anchored and connected to the No. 6 beam and the No. 7 beam.

Further, between the first slidable wall panel and the No. 1 concealable foldable plate, the No. 2 concealable foldable plate, the No. 3 concealable foldable plate, the sixth slidable wall plate and the concealable table, The third fixed wallboard and the concealable board are respectively connected by connecting buckles.

Further, the components are disposable molding components.

Compared with the prior art, the utility model has beneficial effects as follows:

1. This utility model changes the internal space ratio of service facilities through high-quality assembled wall panels, push-pull and down-turning of folding panels, forming flexible and changeable space types, meeting the individual service needs of different groups of people, and realizing high-function Composite.

2. The utility model is a small prefabricated service facility with a safe, stable and firm design. The components are mainly processed in the factory and formed at one time. The main body adopts a frame structure that is easy to disassemble and assemble, with less on-site workload, fast construction speed and short construction period, effectively saving labor costs.

3. The utility model adopts a bent frame structure for grounding treatment and is placed on the ground surface without the need for traditional complex foundation treatment.

4. The utility model is equipped with solar photovoltaic panel power generation devices, water tanks, septic tanks, and reclaimed water circulation systems, which effectively solves the problem of lack of peripheral supporting facilities, and uses recyclable materials to realize energy saving and environmental protection of service facilities.

5. The utility model is easy to disassemble and assemble, and its location can be flexibly placed according to seasons and different degrees of crowd gathering, so as to provide convenient modern services for tourism in rural areas and scenic spots.

Description of drawings

Fig. 1 is a schematic diagram of a movable and changeable assembled service facility of the present invention;

Fig. 2 is a partial schematic view of the force-bearing structural member;

Fig. 3 is a functional perspective view of a prototype of a movable and changeable assembled service facility;

Fig. 4 is a functional perspective view after moving the slidable wall panel;

Fig. 5 is a functional perspective view after splicing stools and pushing and pulling L-shaped sliding wall panels;

Fig. 6 is a functional perspective view after turning down the hidden flap;

Fig. 7 is a water circulation system diagram;

Fig. 8 is a schematic diagram of a power supply mode;

Fig. 9 is an overall appearance diagram;

The meanings of the labels in the figure: C-1-No. 1 bent frame, C-3-No. 3 bent frame, C-2-No. 2 bent frame, C-4-No. 4 bent frame, C-5-No. 1 beam , C-6-Beam No. 2, C-7-Beam No. 3, C-8-Beam No. 4, C-9-Beam No. 5, C-14-Beam No. 6, C-15-Beam No. 7, C -16- Longitudinal Beam No. 1, C-17- Longitudinal Beam No. 2, C-18- Longitudinal Beam No. 3, C-10- Column No. 1, C-11- Column No. 2, C-12- Column No. 3, C-13-No. 4 column;

A-1-bottom panel, A-38-roof panel, A-7-L type sliding wall panel, A-6-first sliding wall panel, A-15-second sliding wall panel, A-14-first Three sliding wall panels, A-13-fourth sliding wall panel, A-11-fifth sliding wall panel, A-12-sixth sliding wall panel, A-42-seventh sliding wall panel, A-2-the first slide rail, A-3-the second slide rail, A-4-the third slide rail, A-5-the fourth slide rail, A-8-the first fixed wall panel, A-9- The second fixed wall panel, A-10-the third fixed wall panel, A-40-the fourth fixed wall panel, A-41-the fifth fixed wall panel;

A-16-No. 1 concealable folding panel, A-17-No. 2 concealable folding panel, A-18 No. 3 concealable folding panel, A-19-Concealable table, A-22-First box, A -39-solar photovoltaic panel, A-43-second box, A-48-water pump, A-49-battery pack, A-50-spare battery, A-23-refrigerator, A-24-integrated cabinet , A-20-Retractable table, A-21-Hidden board, A-25-Wash toilet, A-47-Collecting tank, A-46-Clean water cistern, A-45-Sewage cistern, A -51-septic tank, A-44-concealable folding bed board, A-26～A-37-stool.

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Detailed ways

Provide the specific implementation of the present utility model below, it should be noted that the utility model is not limited to the following specific examples, and all equivalent transformations done on the basis of the technical solutions of the present application all fall into the protection scope of the present utility model.

In the present utility model, in the case of no contrary description, the orientation words used such as "up, down, left, right" usually refer to the definition based on the drawing surface of the corresponding drawings, and "inner and outer" are Refers to the inside and outside of the outline of the corresponding component; "front and back" refer to the directions pointing to the outside and inside of the drawing, respectively, in the corresponding drawings.

As shown in Figure 1, a movable and changeable assembled service facility provided by the utility model includes a force-bearing structural component part and a building enclosure component part; the force-bearing structural component part includes a plurality of bent frames, beams and a truss composed of columns; the building envelope part includes a base plate A-1, a roof panel A-38, a plurality of slidable wall panels, a plurality of slide rails, and a plurality of fixed wall panels; the base plate A-1 is installed At the bottom of the truss; the roof panel A-38 is installed above the truss; the slide rail is installed between the bottom panel A-1 and the roof panel A-38, and the Inside the rail; the sliding wall panel and the fixed wall panel form a wall; the wall is provided with a hidden folding bed board, stool and box; the sliding wall panel is provided with a concealable folding plate.

The utility model is a small prefabricated assembly service facility, which adopts a bent frame structure for grounding treatment and is placed on the ground without traditional complex foundation treatment; the main body adopts an easy-to-disassemble frame structure, with less on-site workload, fast construction speed, and short construction period. The location can be flexibly placed according to the season and the degree of crowd gathering; and the internal space ratio of the facility can be changed through sliding wall panels, hidden folding panels, hidden folding bed panels, and stools to form flexible and changeable space types to meet the individuality of different groups of people To meet service requirements and achieve high functional compounding.

Specifically, as shown in Figure 2, in the part of the supporting structural member: the bent frame includes a first bent frame and a second bent frame, and the first bent frame includes a No. 1 bent frame C- 1. No. 3 bent rack C-3, the second bent rack includes No. 2 bent rack C-2 and No. 4 bent rack C-4, the first bent rack is a tripod bent rack, and the second bent rack is Foot frame; the beams include beams and longitudinal beams, and the beams include No. 1 beam C-5, No. 2 beam C-6, No. 3 beam C-7, No. 4 beam C-8, and No. 5 beam C- 9. No. 6 beam C-14, No. 7 beam C-15; the longitudinal beam includes No. 1 longitudinal beam C-16, No. 2 longitudinal beam C-17, and No. 3 longitudinal beam C-18; the column includes a No. column C-10, No. 2 column C-11, No. 3 column C-12, No. 4 column C-13; the No. 2 bent frame C-2, No. 1 bent frame C-1, and No. 4 bent frame C -4. The No. 3 bent frame C-3 is placed side by side and vertically on the ground in turn. The No. 1 beam C-5, the No. 2 beam C-6, the No. 3 beam C-7, the No. 4 beam C-8, and the No. 5 beam C-9 is installed vertically on the bent frame in turn; the No. 1 column C-10 and No. 2 column C-11 are vertically connected to the No. 1 bent frame C-1 and touch the ground, and the No. 3 column C- 12. The No. 4 column C-13 is vertically connected to the No. 3 bent frame C-3 and touches the ground; the two ends of the No. 6 beam C-14 are respectively connected to the tops of the No. 1 column C-10 and the No. 2 column C-11 , the two ends of the No. 7 beam C-15 are respectively connected to the tops of the No. 2 column C-11 and the No. 4 column C-13; one end of the No. 1 longitudinal beam C-16 is vertically connected with the top of the No. 2 column C-11, The beam body of No. 1 longitudinal beam C-16 is vertically connected with the top of No. 1 column C-10, one end of No. 3 longitudinal beam C-18 is vertically connected with the top of No. 4 column C-13, and the beam body of No. 3 longitudinal beam C-18 Vertically connected to the top of the No. 3 column C-12, one end of the No. 2 longitudinal beam C-17 is connected to the middle of the beam body of the No. 7 beam C-15, and the beam body of the No. 2 longitudinal beam C-17 is connected to the No. 6 beam C-14 The middle part of the beam body is connected, and the other ends of the No. 1 longitudinal beam C-16, the No. 2 longitudinal beam C-17, and the No. 3 longitudinal beam C-18 are flush with the No. 2 beam C-6;

In the building enclosure component part: the slidable wall panels include an L-shaped sliding wall panel A-7, a first slidable wall panel A-6, a second slidable wall panel A-15, and a third slidable wall panel Board A-14, the fourth slidable wallboard A-13, the fifth slidable wallboard A-11, the sixth slidable wallboard A-12, the seventh slidable wallboard A-42, the slide rails include The first slide rail A-2, the second slide rail A-3, the third slide rail A-4, the fourth slide rail A-5, the first slide rail A-2, the second slide rail A-3, The third slide rail A-4 and the fourth slide rail A-5 both include upper and lower corresponding upper slide rails and lower slide rails; the fixed wall panels include a first fixed wall panel A-8 and a second fixed wall panel A-9 , the third fixed wallboard A-10, the fourth fixed wallboard A-40, the fifth fixed wallboard A-41;

The base plate A-1 is composed of four spliced panels, which are laid on the top of the beams C-5 to C-9; the slidable wall panels and the fixed wall panels are respectively installed vertically on the base plate A-1; the sliding rails are respectively installed On the bottom plate A-1, the upper slide rail of the first slide rail A-2 is vertically installed under the No. 1 longitudinal beam C-16, the No. 2 longitudinal beam C-17, and the No. 3 longitudinal beam C-18. The upper slide rail of the second slide rail A-3 is installed under the No. 1 longitudinal beam C-16, and the upper slide rail of the third slide rail A-4 is installed under the No. 3 longitudinal beam C-18. The upper slide rail of four slide rails A-5 is vertically installed below No. 6 crossbeam C-14 and No. 7 crossbeam C-15; the first slidable wall panel A-6 is installed in the second slide rail A-3 and It forms the left wall with the first fixed wall panel A-8; the second slidable wall panel A-15, the third slidable wall panel A-14, and the fourth slidable wall panel A-13 are installed on the first slide rail A -2 and the three form the front wall; the fifth slidable wallboard A-11 and the sixth slidable wallboard A-12 are installed in the third slide rail A-4 and are connected with the third fixed wallboard A-10 Form the right wall; the second fixed wall panel A-9 is used as the rear wall; the seventh slidable wall panel A-42 is installed in the fourth slide rail A-5, and the L-shaped sliding wall panel A -7 is installed in the second slide rail A-3 and forms a toilet space together with the first fixed wallboard A-8, the second fixed wallboard A-9, and the fifth fixed wallboard A-41;

The roof panel A-38 is installed above the No. 1 longitudinal beam C-16, the No. 2 longitudinal beam C-17, and the No. 3 longitudinal beam C-18; the third fixed wall panel A-10 and the fifth fixed wall The upper part between the boards A-41 is provided with a first box A-22, and the first box A-22 is connected with the second fixed wall panel A-9 and the roof panel A-38; the fourth fixed wall panel A-40 is located between the fifth fixed wallboard A-41 and the third fixed wallboard A-10 and below the first box A-22;

The inside of the first slidable wall panel A-6 is provided with the No. 1 concealable folded plate A-16, the No. 2 concealed folded plate A-17, and the No. 3 concealed folded plate A-18;

A foldable bed board A-44 is provided between the front side of the second fixed wallboard A-9, the fourth fixed wallboard A-40 below the first box body A-22, and the fifth fixed wallboard A-41 ; The front side of the concealable folding bed board A-44 is provided with a plurality of stools A-26-A-37;

A second box A-43 is provided under the concealable folding bed board A-44 and the stools A-26-A-37 as a whole.

This method fixes the three-legged bent frame and the column and better cooperates with the five-legged bent frame to ensure the stability of the foundation. The entire foundation is placed on the surface without traditional complicated foundation treatment; the first longitudinal beam C-16, the second longitudinal The other end of beam C-17 and No. 3 longitudinal beam C-18 is flush with No. 2 beam C-6, which ensures that there is extra space outside the wall panel and reserves a place for the sliding of the sliding wall panel; the sliding wall The panels are installed in the corresponding slide rails, ensuring the sliding of the slidable wall panels. The wall is provided with hidden folding bed boards and stools, and the sliding wall board is provided with hidden folding boards, which can form temporary beds, stools, and display boards; a box body is provided in the wall for subsequent addition of other equipment Reserve a place for placement.

Specifically, the sixth slidable wall panel A-12 is provided with a hidden table A-19 on the inner side; this method can form a temporary table, form a flexible service category, meet the individual service needs of different groups of people, and realize high function compounding .

Specifically, between the inner side of the third fixed wallboard A-10 and the fourth fixed wallboard A-40, an integral cabinet A-24 is provided below the first box A-22, and the integral cabinet A -24 is equipped with a retractable table A-20; the third fixed wall panel A-10 is provided with a hidden panel A-21 under the outer side; this method can form an outdoor temporary table panel and form flexible service types to meet different groups of people To meet individual service demands and achieve high functional compounding.

Specifically, a solar photovoltaic panel A-39 is arranged above the roof panel A-38; between the third fixed wall panel A-10 and the fourth fixed wall panel A-40, below the first box body A-22 There is a refrigerator A-23; the second box A-43 is equipped with a battery pack A-49 and a spare battery A-50; through the solar photovoltaic panel A-39, the battery pack A-49, and the spare battery A- 50 to form a power supply system, effectively solving the problem of lack of surrounding infrastructure facilities.

Specifically, a flush toilet A-25 is provided in the toilet space, a septic tank A-51 is provided under the bottom plate A-1, a water collection tank A-47 is provided in the integral cabinet A-24, and the second A tank A-22 is provided with a clean water reservoir A-46 and a sewage reservoir A-45, and the second cabinet A-43 is provided with a water pump A-48; , clean water storage tank A-46, sewage storage tank A-45, septic tank A-51, water pump A-48 and other facilities, realize the water supply and drainage system, and effectively solve the problem of lack of surrounding infrastructure facilities.

Preferably, the connection nodes of the holding structure part are connected by prefabricated slots & bolts, and the prefabricated slots & bolts refer to the positions between the nodes to be determined by the prefabricated slots, and then tightened and fixed with bolts; the bolts play a role in fixing the position , the use of prefabricated slots & bolts to ensure that each connection node is naturally compressed and tightened during stress work, which is safe and reliable.

Preferably, the first fixed wallboard (A-8) is connected to the No. 2 column (C-11) by self-tapping screws, and the roof panel (A-38) is connected to the No. 1 longitudinal beam (C-16), No. 2 longitudinal beam (C-17) and No. 3 longitudinal beam (C-18) are bolted and anchored, the third fixed wall panel (A-10), the fourth fixed wall panel (A-40), and the fifth fixed wall panel (A-41) are respectively bolted and connected to the No. 6 beam (C-14) and the No. 7 beam (C-15) to ensure the safety, stability and firmness of the prefabricated building.

Specifically, between the first slidable wallboard A-6 and the No. 1 concealable flap A-16, the No. 2 concealable flap A-17, and the No. Between the six slidable wall panels A-12 and the concealable table A-19, between the third fixed wall panel A-10 and the concealable panel A-21 are connected by connecting buckles; The push-pull and flip-down of the hidden table and hidden board can change the proportion of the internal space of the service facility, forming a flexible and changeable space type, meeting the individual service needs of different groups of people, and realizing high-complexity functions.

Preferably, the structural materials such as steel, light steel, aluminum alloy, steel wood or bamboo can be used for the components in the part of the supporting structural component; the components in the part of the building envelope can be made of stainless steel, aluminum, aluminum alloy Or wood or other structural materials; the components are all one-time molding components, and a variety of materials are available to ensure the safety, stability and firmness of the service facilities; the above components are all one-time molding components, factory prefabricated, and excellent workmanship , this method effectively guarantees the high quality of building envelope components and meets the needs of different groups of people.

As shown in Figure 4, the first slidable wallboard A-6 is moved horizontally through the third slide rail A-3, and the second slidable wallboard A-15 and the second slidable wallboard A-15 are moved through the second slide rail A-2. Three slidable wallboards A-14, the 4th slidable wallboard A-13, move the 5th slidable wallboard A-11, the 6th slidable wallboard A-12 through the 4th slide rail A-4, form the opening open space;

As shown in Figure 5, the stools A-26-A-37 can be removed and spliced, and can be placed at will; the seventh slidable wall panel A-42 can be moved horizontally through the fourth slide rail A-5, and passed through the second Slide rail A-3 pushes and pulls L-shaped sliding wall panel A-7 to form a complete toilet space;

As shown in Figure 6, by turning down the No. 1 hidden folded plate A-16, the No. 2 hidden folded plate A-17, and the No. The concealable table A-19 forms a temporary table; the concealable board A-21 is turned down, and the third fixed wallboard A-10 forms a hole at this time, and the retractable table A-20 is extended to the outside through the hole, Form an outdoor temporary table board; form a temporary bed board by turning and pulling the hidden folding bed board A-44;

As shown in Figure 7, the reclaimed water circulation system is composed of clean water reservoir A-46, water collection tank A-47, water pump A-48, sewage reservoir A-45, flush toilet A-25, and septic tank A-51 , the kitchen uses the water from the clean water storage tank A-46, discharges the kitchen water to the water collection tank A-47, and pumps the water inside the water collection tank A-47 to the sewage storage tank A-45 through the water pump A-48, The sewage is discharged downwards to the toilet A-25 for flushing, and finally the flushing water is discharged to the septic tank A-51.

As shown in Figure 8, the power consumption system is composed of solar photovoltaic panel A-39, refrigerator A-23, water pump A-48, battery pack A-49, and backup battery A-50; Storage battery pack A-49 is charged, and storage battery pack A-49 supplies power to refrigerator and water pump A-48, and starts backup battery A-50 to supply power when emergency situations such as power failure occur.

To sum up, the utility model is a small prefabricated service facility, which is safe, stable and firm; it adopts a bent frame structure for grounding treatment and places it on the ground surface, without the need for traditional complex foundation treatment; the components are formed at one time; the main body adopts an easy-to-disassemble frame Structure, less on-site workload, fast construction speed, short construction period, effectively saving labor costs; changing the internal space ratio of service facilities through high-quality assembled wall panels, folding panels, push-pull, and turning down, etc., forming a flexible and changeable Various types of space can meet the individual service needs of different groups of people and realize high-complexity functions; it is also equipped with solar photovoltaic panel power generation devices and a reclaimed water circulation system composed of water collection tanks and septic tanks, which effectively solves the problem of lack of surrounding infrastructure facilities. It can be flexibly placed according to seasons and different degrees of crowd gathering, providing convenient modern services for rural and scenic tourism.

Claims (10)

1. A movable and changeable prefabricated service facility, comprising a force-bearing structural component part and a building envelope component part; it is characterized in that the force-bearing structural component part comprises a truss composed of a plurality of bent frames, beams and columns ; The building envelope component part includes a base plate (A-1), a roof panel (A-38), a plurality of slidable wall panels, a plurality of slide rails, and a plurality of fixed wall panels; the base plate (A-1) Installed on the lower part of the truss; the roof panel (A-38) is installed above the truss; the slide rail is installed between the bottom panel (A-1) and the roof panel (A-38), and the The wall boards are installed in the corresponding slide rails; the sliding wall boards and the fixed wall boards form a wall; the folding bed board, the stool and the box body are provided in the wall; Flap. 2. The movable and changeable prefabricated service facility according to claim 1, characterized in that, in the supporting structural member part: the bent frame includes a first bent frame and a second bent frame, and the first bent frame One rack includes No. 1 bent rack (C-1) and No. 3 bent rack (C-3), and the second bent rack includes No. 2 bent rack (C-2) and No. 4 bent rack (C-4) , the first bent frame is a tripod bent frame, and the second bent frame is a five-legged bent frame; the beam includes a beam and a longitudinal beam, and the beam includes a No. 1 beam (C-5), a No. 2 beam (C- 6), beam No. 3 (C-7), beam No. 4 (C-8), beam No. 5 (C-9), beam No. 6 (C-14), beam No. 7 (C-15); The longitudinal beams include No. 1 longitudinal beam (C-16), No. 2 longitudinal beam (C-17), and No. 3 longitudinal beam (C-18); the columns include No. 1 column (C-10), No. 2 column ( C-11), No. 3 column (C-12), No. 4 column (C-13); said No. 1 bent frame (C-1), No. 2 bent frame (C-2), and No. 3 bent frame ( C-3), the No. 4 bent frame (C-4) are placed side by side vertically on the ground in sequence, the No. 1 beam (C-5), the No. 2 beam (C-6), the No. 3 beam (C-7), No. 4 crossbeam (C-8) and No. 5 crossbeam (C-9) are vertically installed on the bent frame successively; No. 1 column (C-10) and No. 2 column (C-11) are vertically connected to the The No. 1 bent frame (C-1) is in contact with the ground, and the No. 3 column (C-12) and No. 4 column (C-13) are vertically connected to the No. 3 bent frame (C-3) and is in contact with the ground; The two ends of the No. 6 beam (C-14) are respectively connected to the tops of the No. 1 column (C-10) and the No. 2 column (C-11), and the two ends of the No. 7 beam (C-15) are respectively connected to the No. 2 column (C-11), the top of the No. 4 column (C-13); one end of the No. 1 longitudinal beam (C-16) is vertically connected with the top of the No. 2 column (C-11), and the No. 1 longitudinal beam (C-16) ) The beam body is vertically connected to the top of the No. 1 column (C-10), one end of the No. 3 longitudinal beam (C-18) is vertically connected to the top of the No. 4 column (C-13), and the No. 3 longitudinal beam (C-18) The beam body is vertically connected to the top of the No. 3 column (C-12), one end of the No. 2 longitudinal beam (C-17) is connected to the middle of the beam body of the No. 7 beam (C-15), and the No. 2 longitudinal beam (C-17) ) beam body is connected to the middle part of the beam body of No. 6 beam (C-14), and the No. 1 longitudinal beam (C-16), No. 2 longitudinal beam (C-17), and No. The other end is flush with the No. 2 beam (C-6); In the building envelope component part: the slidable wall panels include an L-shaped sliding wall panel (A-7), a first slidable wall panel (A-6), and a second slidable wall panel (A-15) , the third sliding wall panel (A-14), the fourth sliding wall panel (A-13), the fifth sliding wall panel (A-11), the sixth sliding wall panel (A-12), the Seven slidable wall panels (A-42), the slide rails include a first slide rail (A-2), a second slide rail (A-3), a third slide rail (A-4), and a fourth slide rail (A-5), the first slide rail (A-2), the second slide rail (A-3), the third slide rail (A-4), and the fourth slide rail (A-5) all include upper and lower Corresponding upper and lower rails; the fixed wall panels include the first fixed wall panel (A-8), the second fixed wall panel (A-9), the third fixed wall panel (A-10), the fourth fixed wall panel Fixed wall panel (A-40), fifth fixed wall panel (A-41); The base plate (A-1) is composed of four spliced panels, which are laid above the beams (C-5-C-9); the slidable wall panels and the fixed wall panels are vertically installed on the base plate (A-1); The lower rails are respectively installed on the bottom plate (A-1), and the upper rails of the first rail (A-2) are installed on the No. 1 longitudinal beam (C-16), the No. 2 longitudinal beam (C-17 ), under the No. 3 longitudinal beam (C-18), the upper slide rail of the second slide rail (A-3) is installed under the No. 1 longitudinal beam (C-16), and the third slide rail (A -4) The upper slide rail is installed under the No. 3 longitudinal beam (C-18), and the upper slide rail of the fourth slide rail (A-5) is vertically installed on the No. 6 beam (C-14) and No. 7 beam Below (C-15); the first slidable wallboard (A-6) is installed in the second slide rail (A-3) and forms a left wall with the first fixed wallboard (A-8); Two slidable wallboards (A-15), third slidable wallboards (A-14), and fourth slidable wallboards (A-13) are installed in the first slide rail (A-2) and consist of three Front wall; the fifth slidable wall panel (A-11), the sixth slidable wall panel (A-12) are installed in the third slide rail (A-4) and connected with the third fixed wall panel (A-10 ) to form the right wall; the second fixed wall panel (A-9) is used as the rear wall; the seventh slidable wall panel (A-42) is installed in the fourth slide rail (A-5), and the The L-shaped sliding wallboard (A-7) is installed between the second slide rails (A-3) and is connected with the first fixed wallboard (A-8), the second fixed wallboard (A-9), the fifth The fixed wall panels (A-41) together form the toilet space; The roof panel (A-38) is installed above the No. 1 longitudinal beam (C-16), the No. 2 longitudinal beam (C-17), and the No. 3 longitudinal beam (C-18); the third fixed wall panel (A-10) and the fifth fixed wallboard (A-41) is provided with a first box (A-22), the first box (A-22) and the second fixed wallboard (A -9), the roof panel (A-38) is connected; the fourth fixed wall panel (A-40) is located in the fifth fixed wall panel (A-41) and the third fixed wall panel (A-10) And under the first box (A-22); The inside of the first slidable wall panel (A-6) is provided with the No. 1 concealable folded plate (A-16), the No. 2 concealed folded plate (A-17), and the No. 3 concealed folded plate (A-18) ; The front side of the second fixed wallboard (A-9), the fourth fixed wallboard (A-40) and the fifth fixed wallboard (A-41) below the first box (A-22) are provided There is a concealable folding bed board (A-44); the front side of the concealable folding bed board (A-44) is provided with a plurality of stools (A-26～A-37); A second box body (A-43) is arranged under the whole of the concealable folding bed board (A-44) and the stools (A-26-A-37). 3. A movable and changeable prefabricated service facility according to claim 2, characterized in that a concealable table (A-19) is provided inside the sixth slidable wall panel (A-12). 4. A movable and changeable prefabricated service facility as claimed in claim 2, characterized in that, the inner side of the third fixed wallboard (A-10) and the fourth fixed wallboard (A-40) Between, an integral cabinet (A-24) is provided under the first box body (A-22), and a retractable table (A-20) is provided inside the integral cabinet (A-24); the third fixed A concealable panel (A-21) is provided below the outside of the wall panel (A-10). 5. A kind of movable and changeable prefabricated service facility as claimed in claim 2, characterized in that, a solar photovoltaic panel (A-39) is arranged above the roof plate (A-38); the third Between the fixed wallboard (A-10) and the fourth fixed wallboard (A-40), a refrigerator (A-23) is arranged under the first box body (A-22); the second box body (A-23) -43) is provided with accumulator group (A-49), backup battery (A-50) inside. 6. A movable and changeable prefabricated service facility according to claim 2, characterized in that, a flush toilet (A-25) is provided in the toilet space, and a flush toilet (A-25) is provided under the bottom plate (A-1). A septic tank (A-51), the integrated cabinet (A-24) is provided with a water collection tank (A-47), and the first box (A-22) is provided with a clean water storage tank (A -46), a sewage storage tank (A-45), a water pump (A-48) is provided in the second casing. 7. A movable and changeable prefabricated service facility as claimed in claim 1 or 2, characterized in that, the connection nodes of the holding structure are connected by prefabricated slots & bolts, and the prefabricated slots & Bolts refer to the connection method in which the positions of the nodes are determined through prefabricated slots and tightened with bolts. 8. A movable and changeable prefabricated service facility as claimed in claim 2, characterized in that the first fixed wallboard (A-8) and the second column (C-11) are connected by self-tapping screws connection, the roof slab (A-38) is connected to the No. 1 longitudinal beam (C-16), the No. 2 longitudinal beam (C-17), and the No. The fixed wall panel (A-10), the fourth fixed wall panel (A-40), the fifth fixed wall panel (A-41) and the sixth beam (C-14) and the seventh beam (C-15) bolts respectively Anchor connection. 9. A movable and changeable prefabricated service facility according to claim 2, characterized in that, the first slidable wall panel (A-6) and the No. 1 concealable folded panel (A-16) , No. 2 concealable flap (A-17), No. 3 concealable flap (A-18), between the sixth slidable wall panel (A-12) and the concealable table (A-19) Between, the third fixed wall panel (A-10) and the concealable panel (A-21) are respectively connected by connecting buckles. 10. A movable and changeable prefabricated service facility according to claim 2, wherein said components are all one-time molding components.