CN218437508U - Assembly type building assembly and assembly type building - Google Patents

Abstract

The utility model relates to an assembly type structure, concretely relates to assembly type building subassembly and assembly type structure, an assembly type building subassembly, include: the clamping plates are arranged in pairs, and one side of each clamping plate is provided with a square hole; the functional interlayer is clamped between the two clamping plates to form a wall unit; the end of the square pipe is matched with the square hole; and a clamping cavity is formed between the adjacent square pipes and is in interference fit with the wall body unit. Through adopting the utility model discloses an assembly type building assembly sets up splint, square pipe and the interbedded mode of function, with the clamp tightly of the wall unit rethread side pipe that forms behind the splint centre gripping function intermediate layer, compare in present traditional bonding mode of adoption, perhaps intermediate layer and plate body integrated into one piece's mode, can conveniently dismantle the back and carry out secondary recycle or change the function intermediate layer, this subassembly can be in the preparation of assembly end completion wall body, and is more nimble, to different demands, the building performance of putting up can be more various.

Description

Assembly type building assembly and assembly type building

Technical Field

The utility model relates to an assembly type structure, concretely relates to assembly type structure subassembly and assembly type structure.

Background

Fabricated buildings are buildings that are assembled at the site from prefabricated parts and components. The prefabricated building is one of the prefabricated buildings. Most building components of the splicing type in the prefabricated building are prefabricated and processed in a factory, splicing operation is carried out on site, and construction is rapid. The prefabricated building construction and decoration can be integrally designed and constructed, and an ideal state that decoration and a main body are synchronously carried out is realized. The standardized design of the prefabricated building improves the production efficiency of the components, the corresponding cost is reduced, and the cost performance of the whole prefabricated building is higher and higher due to the digital management of a factory. Energy conservation and environmental protection, meets the existing green building requirements, and is safe, energy-saving and comfortable for living.

In the box house of prefabricated building, wherein the plate is because the mill prefabrication processing becomes, when supporting, the functional characteristics that its plate possesses have generally been decided when making, but along with user's various, many first demands and nimble requirement, after accomplishing the preparation of plate, can't change again, after the demand changes, this to the manufacturing end of plate, the production line has to be changed again to this to the plate to the production can't be as required after the building is demolishd, carry out the secondary according to other demands and retrieve, reassemble for being suitable for new demand or plate of new function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly type structure subassembly, through setting up splint, square pipe and the interbedded mode of function, the wall unit who forms behind the splint grip function intermediate layer is tight through the clamp of square pipe, adopt large tracts of land frictional resistance and general bolt cooperation to use and accomplish the wall body, it can conveniently carry out secondary recycle to form like this, but make the end at the assembly end and form and can select according to the user, the building element of the completion wall body assembly of pertinence, adopt this mode, can reduce the technical threshold of making the end, the building that also makes this subassembly form is more energy-conserving, the environmental protection.

A first aspect of the utility model provides an assembly type building component, include:

the clamping plates are arranged in pairs, and one side of each clamping plate is provided with a square hole;

the functional interlayer is clamped between the two clamping plates to form a wall unit;

the end of the square pipe is matched with the square hole;

and a clamping cavity is formed between the adjacent square pipes and is in interference fit with the wall body unit.

Through adopting the utility model discloses an assembly type building assembly sets up splint, square pipe and the interbedded mode of function, with the clamp tight of the wall unit rethread side pipe that forms behind the splint centre gripping function intermediate layer, compare in the traditional bonding mode of present adoption, perhaps intermediate layer and plate body integrated into one piece's mode, the utility model discloses a large tracts of land frictional resistance and general bolt cooperation use and accomplish the wall body, form like this and carry out secondary recycle or change function intermediate layer after can conveniently dismantling, and compare in traditional in the manufacturing end with the complete preparation shaping of wall body, the preparation of wall body can be accomplished at the assembly end to this subassembly, and is more nimble, and to different demands, the building performance of buildding can be more various.

In some possible embodiments, the clamping plate is a square plate, and the square holes form a square hole array;

the square hole array comprises at least four groups of array units, and each group of array units comprises at least four square holes in a square array;

at least four groups of array units are distributed on four diagonal plate surfaces close to the clamping plate.

The square plate is convenient to assemble and process, and the arrangement of at least four groups of array units can meet the assembly and butt joint of wall units and square pipes. When the square pipe is constructed, the square pipes are butted and spliced to form the edge square hole of the whole bottom plate or the top plate.

In some possible embodiments, the clamping plate comprises a first clamping plate and a second clamping plate; the length of the second clamping plate is greater than that of the first clamping plate; the width of the second clamping plate is larger than that of the first clamping plate.

In some possible embodiments, the functional interlayer comprises a first interlayer and a second interlayer; the length and width of the first interlayer correspond to the length and width of the first clamping plate; the length and width of the second interlayer correspond to the length and width of the second clamping plate.

The corresponding, i.e. functional, sandwich edge is almost flush with the splint edge, with no difference in size.

In some possible embodiments, the length and width dimensions of the functional interlayer are integral multiples of the length and width dimensions of the splint.

In addition to the above, one or more functional interlayers and the clamping plates may form a wall unit, or one or more functional interlayers and a plurality of clamping plates may form a wall unit.

In some possible embodiments, a side wall of the square pipe is provided with a square pipe screw hole corresponding to the square hole;

the bottom of the square hole is provided with a square hole screw hole corresponding to the square tube screw hole;

the side wall of the square tube is provided with an opening communicated with the inner cavity of the square tube, and the opening is close to the two ends of the square tube;

the both ends of above-mentioned side pipe are provided with the end screw of intercommunication side pipe inner chamber.

Through setting up foretell side's pipe screw, when fixed side's pipe and splint, square pipe butt joint is in the square hole, and the end screw corresponds with the square hole screw, with bolt threaded connection end screw and square hole screw in proper order, this bolt can stretch into square intraductal completion side pipe from foretell opening part and the splint be connected in square pipe end department with splint, and the square pipe screw of rethread side's pipe side corresponds with the square pipe screw on the splint as the lateral wall, adopts bolted connection. The structure adopts the corresponding relation of the square pipes and the screw holes on the clamping plates to complete the fixed connection of the square pipes and the clamping plates, and is convenient and fast.

A second aspect of the present invention provides a fabricated building comprising a fabricated building component as described above in relation to the first aspect and its improvements; this assembly type structure still includes door frame or window frame, is provided with the perforation that corresponds with the square hole on above-mentioned door frame or the window frame, and above-mentioned perforation is used for wearing to establish the mounting of fixing door frame or window frame in splint one side.

Compare in present assembled container house through adopting this assembly type structure subassembly and house that forms, not as convenient as assembling to the wall unit of non-integral type has been adopted, and the scheme that adopts the interbedded mode of two splint clamping function to form removable wall unit can be held, the equipment end can be held according to the function intermediate layer of user's needs selection difference at the scene assembly, the house that makes to build is more nimble, and application scope is wider, satisfies present environmental protection demand to energy-conservation, can the secondary recovery.

In some possible embodiments, the bottom of the square hole is provided with a square hole screw hole;

the fixing part comprises a fixing bolt penetrating through the through hole, and the fixing bolt is in threaded connection with the square hole.

In some possible embodiments, the through hole is a square hole having the same size as the square hole, and the fixing member further includes a square pin penetrating through the through hole and the square hole; the square pin is provided with a square pin screw hole extending along the length direction of the square pin, and the square pin screw hole is used for penetrating through a fixing bolt connected with the square hole through threads.

In some possible embodiments, the fabricated building component comprises a first clamping plate and a second clamping plate;

the length of the second clamping plate is greater than that of the first clamping plate, and the width of the second clamping plate is greater than that of the first clamping plate;

the top plate, the bottom plate and the side plates at two sides of the assembly type building are spliced by the second clamping plates, and the side plates at two ends of the assembly type building are spliced by the first clamping plates;

the second clamping plates of the top plate and the bottom plate are connected up and down through square pipes with two ends extending into the square holes;

a first clamping plate and a second clamping plate which are used as side plates are clamped in a clamping cavity formed between the adjacent square pipes;

in the bottom plate and the top plate, the clamping plates are connected through a connecting piece or adhered through an adhesive layer.

Can set up the viscose between the foretell splint with two adjacent splint fixed connection, the splint of curb plate department also can use as required. Besides the adhesive layer is arranged to fill the gap between the clamping plates, a connecting piece can be arranged to fixedly connect two adjacent clamping plates or a plurality of clamping plates.

In some possible embodiments, the connecting member includes a connecting plate, and the lower side plate surface of the connecting plate is provided with a pin for being inserted into the square hole.

In some possible embodiments, the connecting plate is provided with four pins; the four bolts correspond to two square holes on two adjacent clamping plates respectively, or the four bolts correspond to one square hole on four adjacent clamping plates respectively.

Drawings

In order to more clearly illustrate the technical solution of the exemplary embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for a person skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a disassembled view of an assembly type construction set for illustrating an embodiment 1;

FIG. 2 is a disassembled view of an assembled construction set for illustrating embodiment 4;

FIG. 3 is a disassembled view of an assembled construction set for illustrating embodiment 2 and embodiment 3;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic sectional view showing the connection between a square pipe and a splint in example 5;

FIG. 6 is a schematic sectional view showing the square tube before being connected to the splint in example 5;

FIG. 7 is a schematic sectional view from above for illustrating one prefabricated building of example 6;

FIG. 8 is an enlarged partial view of FIG. 7 at B;

fig. 9 is a schematic view for explaining a prefabricated building of one of embodiment 6, embodiment 7 or embodiment 8 when a door frame is not installed;

FIG. 10 is an enlarged partial view at C of FIG. 9;

fig. 11 is a schematic view for explaining installation of a door frame of one of fabricated buildings according to embodiment 6, embodiment 7 or embodiment 8;

FIG. 12 is an enlarged partial view of FIG. 11 at D;

reference numbers and corresponding part names in the drawings:

1 a-first splint, 1 b-second splint, 110-square hole, 111-square hole screw hole, 120-array unit, 2-functional interlayer, 2 a-first interlayer, 2 b-second interlayer, 3-square tube, 310-square tube screw hole, 320-end screw hole, 330-opening, 4-clamping cavity, 5-door frame, 510-perforation, 6-square pin, 7-connecting piece, 710-connecting plate and 711-bolt.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the present invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.

Throughout the specification, reference to "one embodiment," "an embodiment," "one example," or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrase "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the scope of the present invention.

Example 1

Referring to fig. 1, a fabricated building component includes a plywood, a functional interlayer 2, and a square pipe 3.

The clamping plates are arranged in pairs, and one side of each clamping plate is provided with a square hole 110; the functional interlayer 2 is clamped between the two clamping plates to form a wall unit; the end of the square pipe 3 is matched with the square hole 110; wherein, form centre gripping chamber 4 between adjacent square pipe 3, this centre gripping chamber 4 and above-mentioned wall body unit interference fit.

The functional interlayer 2 may be a sound insulation layer, such as sound-absorbing cotton, wood board, gypsum board, iron board, steel plate, sound-insulating felt, fiber board, sound-absorbing cotton, etc., a fire-proof board, such as fire-proof gypsum board, calcium silicate fiber board, magnesium oxychloride fire-proof board, etc., other boards, such as rubber board, impact-proof board, etc., or a composite board formed by combining the above-mentioned examples.

After the above-mentioned parts are transported to the assembly site, make the splint grasp the function intermediate layer 2 that will choose for use, form the wall unit, insert the square pipe 3 on the splint as the floor, form the above-mentioned centre gripping chamber 4, the wall unit that will form is blocked in this centre gripping chamber 4, also can set up the intermediate layer of one side in the centre gripping chamber 4 earlier, then block in the intermediate layer 2 of function or the splint of opposite side in proper order, accomplish and press from both sides tightly, of course, can also accomplish the location to the splint that form the wall unit on as the bottom plate earlier, then insert the square pipe 3 etc., after accomplishing the assembly, can further adopt such as to open a hole on the square pipe 3, or set up the mode such as screw hole, adopt such as the pin key, bolt and connect the square pipe 3 and splint.

Through adopting the utility model discloses an assembly type building assembly, set up splint, the mode of square pipe 3 and function intermediate layer 2, the wall unit rethread square pipe 3 that forms behind the splint centre gripping function intermediate layer 2 presss from both sides tightly, promptly through the mode of clamping-force, increase the friction between splint and the function intermediate layer 2, compare in traditional adoption bonding or intermediate layer and plate body integrated into one piece's mode, the wall body is used and accomplishes in this embodiment adoption large tracts of land frictional resistance and general bolt cooperation, form and carry out secondary recycle or change function intermediate layer 2 after can conveniently dismantling, the preparation of wall body can be accomplished at the assembly end to this subassembly, it is more nimble, to different demands, the building application scope of putting up is wider.

Specifically, the clamping plate is a square plate, and the square holes 110 form a square hole array; the square hole array comprises four groups of array units 120, wherein each group of array units 120 comprises four square holes 110 in a square array; four sets of array elements 120 are distributed on four diagonal faces near the clamping plates. The square holes 110 in the square array are arranged, so that the plurality of clamping plates can be connected by other connecting pieces 7 at the splicing positions of the plurality of clamping plates conveniently, when the clamping plates are used as side plates, the square holes 110 face outwards, and a plurality of square holes 110 which can be inserted into the square pipes 3 can be selected for selection, so that more expanding building supports can be built. The square plate of the embodiment is convenient to assemble and process, and the four groups of array units 120 are arranged to meet the requirements of assembling and butting wall units and the square pipes 3. When in construction, the square pipes 3 are butted and spliced to form the edge square hole 110 of the whole bottom plate or top plate.

Example 2

With reference to fig. 2 and 3, in contrast to the first embodiment, the splint comprises a first splint 1a and a second splint 1b; the second splint 1b has a length greater than that of the first splint 1a, and the second splint 1b has a width greater than that of the first splint 1a. Set up different length dimension's splint, the corresponding curb plate or roof or the bottom plate as the house, when the flexibility that the splint were assembled is guaranteed, the structure of also having ensured to assemble has higher stability, for example, when needs set up door or window, adopt the less first splint 1a of size to assemble on this one side to nimble position of setting aside installation door or window, second splint 1b has higher stability as bottom plate or roof guarantee.

Example 3

With reference to fig. 2 and 3, on the basis of example 2, the functional interlayer 2 described above comprises a first interlayer 2a and a second interlayer 2b; the length and width of the first interlayer 2a correspond to the length and width of the first clamping plate 1a; the length and width of the second interlayer 2b correspond to the length and width of the second splint 1 b. The correspondence here, i.e. the edge of the functional interlayer 2 is almost flush with the edge of the clamping plate, with no difference in size.

Example 4

In example 3, the length and width dimensions of the functional interlayer 2 are integral multiples of the length and width dimensions of the splint. In addition to the above, one or more functional sandwich 2 with cleats may form a wall unit, or one or more functional sandwich 2 with cleats may form a wall unit.

Example 5

Referring to fig. 5 and 6, a square pipe screw hole 310 for corresponding to the square hole 110 is formed in a side wall of the square pipe 3; the bottom of the square hole 110 is provided with a square hole screw hole 111 corresponding to the square tube screw hole 310; the side wall of the square tube 3 is provided with an opening 330 communicated with the inner cavity of the square tube 3, and the opening 330 is close to the two ends of the square tube 3; the both ends of square pipe 3 are provided with the end screw 320 of 3 inner chambers of intercommunication square pipe. Through setting up foretell square pipe screw 310, when fixed square pipe 3 and splint, square pipe 3 butt joint is in square hole 110, end screw 320 corresponds with square hole screw 111, with bolt threaded connection end screw 320 and square hole screw 111 in proper order, this bolt can follow foretell opening 330 and stretch into in square pipe 3 and accomplish square pipe 3 and splint and be connected in 3 end departments of square pipe, the square pipe screw 310 of rethread square pipe 3 side corresponds with square pipe screw 310 on the splint as the lateral wall, adopt bolted connection. This structure adopts the screw corresponding relation on square pipe 3 and the splint can accomplish the fixed connection to square pipe 3 and splint, convenient and fast.

Example 6

With reference to figures 9 to 12, a fabricated building comprising a fabricated building element as described above in relation to the first aspect and its modified version; the prefabricated building further comprises a door frame 5 or a window frame, wherein the door frame 5 or the window frame is provided with a through hole 510 corresponding to the square hole 110, and the through hole 510 is used for penetrating through a fixing piece for fixing the door frame 5 or the window frame on one side of the clamping plate. Compare in present assembled container house through adopting this assembled building subassembly and the house that forms, not as easy assembling to the wall unit of non-integral type has been adopted, and the scheme that adopts two splint centre gripping function intermediate layer 2's mode to form removable wall unit can be at on-the-spot assembly end, equipment end according to user's needs selection different function intermediate layer 2, make the house of buildding more nimble, application scope is wider, satisfies the environmental protection demand to energy-conservation, can the secondary retrieve at present. In fig. 7, for convenience of illustration, some of the connecting members 7 are arranged, and the other connecting members 7 are not shown.

Example 7

The bottom of the square hole 110 is provided with a square hole screw hole 111; the fixing member includes a fixing bolt passing through the through hole 510, the fixing bolt is in threaded connection with the square hole 110, and the door frame 5 or the window frame is fixed by means of the square hole screw hole 111 in the square hole 110, so that the installation is convenient and fast, preferably, the diameter of the inscribed circle of the through hole 510 is the same as the outer diameter of the fixing bolt, and further, the portion of the fixing bolt inscribed in the through hole 510 is smooth, i.e. not tapped.

Referring to fig. 11 and 12, in addition to the above arrangement, the through hole 510 may be a square hole having the same size as the square hole 110, and the fixing member further includes a square pin 6, and the square pin 6 is inserted into the through hole 510 and the square hole 110; the square pin 6 is provided with a screw hole of the square pin 6 extending along the length direction of the square pin 6, and the screw hole of the square pin 6 is used for a fixing bolt threaded with the square hole 110. The square pin 6 may be a square pin 6 obtained by cutting one end of the square tube 3 having a shorter length when the square tube 3 is manufactured, i.e., the square pin 6 may have the same size except that the square pin 6 has a shorter length than the square tube 3.

Example 8

Referring to fig. 1 and 2, the prefabricated building component includes a first clamping plate 1a and a second clamping plate 1b; the length of the second splint 1b is greater than that of the first splint 1a, and the width of the second splint 1b is greater than that of the first splint 1a; the top plate, the bottom plate and the side plates at two sides of the assembly type building are spliced by the second clamping plates 1b, and the side plates at two ends of the assembly type building are spliced by the first clamping plates 1a; the second clamping plates 1b of the top plate and the bottom plate are connected up and down through the square tubes 3 with two ends extending into the square holes 110; a first clamping plate 1a and a second clamping plate 1b which are used as side plates are clamped in a clamping cavity 4 formed between adjacent square pipes 3; in the bottom plate and the top plate, the clamping plates are connected through a connecting piece 7 or adhered through an adhesive layer.

Can set up the viscose between the foretell splint with two adjacent splint fixed connection, the splint of curb plate department also can use as required. In addition to the adhesive layer to fill the gap between the splints, a connecting member 7 may be provided to fixedly connect two or more splints to each other. The bonding layer can be formed by bonding common building adhesives or building glue, and the protruding part is shoveled after bonding. If the connecting member 7 is used, a plate member or a rod member with a pin or a wedge which can be inserted into the square hole 110 of the splice jaws can be used.

Alternatively, the connecting member 7 may include a connecting plate 710, and a latch 711 for being inserted into the square hole 110 is disposed on a lower side surface of the connecting plate 710. Preferably, the connecting plate 710 is provided with four bolts 711; the four pins 711 correspond to two square holes 110 of two adjacent clamping plates respectively, or the four pins 711 correspond to one square hole 110 of four adjacent clamping plates respectively.

Accomplish the splint location of bottom plate after adopting connecting piece 7 to combine together the splint of concatenation, the splint size more accomplishes the calculation back that first splint 1a and second splint 1 b's number chooseed for use, carries out the wall unit of side and accomplishes the fastening of centre gripping installation and square pipe 3, splint, then accomplishes the capping of roof, fixed.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. A fabricated building component, comprising:

the clamping plates are arranged in pairs, and one side of each clamping plate is provided with a square hole;

the functional interlayer is clamped between the two clamping plates to form a wall unit;

the end of the square pipe is matched with the square hole;

and a clamping cavity is formed between the adjacent square pipes and is in interference fit with the wall body unit.

2. A fabricated building component according to claim 1,

the clamping plate is a square plate, and the square holes form a square hole array;

the square hole array comprises at least four groups of array units, and each group of array units comprises at least four square holes in a square array;

at least four groups of array units are distributed on four diagonal plate surfaces close to the clamping plate.

3. A fabricated building component according to claim 2,

the splint comprises a first splint and a second splint;

the second splint has a length greater than the first splint;

the width of the second clamping plate is larger than that of the first clamping plate.

4. A fabricated building component according to claim 3,

the functional interlayer comprises a first interlayer and a second interlayer;

the length and width of the first interlayer correspond to the length and width of the first clamping plate;

the length and width of the second interlayer correspond to the length and width of the second clamping plate.

5. A fabricated building component according to claim 2,

the length and width of the functional interlayer are integral multiples of the length and width of the clamping plate.

6. A fabricated building component according to claim 1,

a square tube screw hole corresponding to the square hole is formed in the side wall of the square tube;

the bottom of the square hole is provided with a square hole screw hole corresponding to the square tube screw hole;

the side wall of the square tube is provided with an opening communicated with the inner cavity of the square tube, and the opening is close to two ends of the square tube;

the both ends of square pipe are provided with the end screw of intercommunication side pipe inner chamber.

7. A fabricated building comprising a fabricated building component according to any one of claims 1 to 6;

the door frame or the window frame is provided with a through hole corresponding to the square hole, and the through hole is used for penetrating through a fixing piece for fixing the door frame or the window frame on one side of the clamping plate.

8. A fabricated building according to claim 7,

the bottom of the square hole is provided with a square hole screw hole;

the fixing piece comprises a fixing bolt penetrating through the through hole, and the fixing bolt is in threaded connection with the square hole.

9. A fabricated building according to claim 8,

the through hole is a square hole with the same size as the square hole, and the fixing piece further comprises a square pin which penetrates through the through hole and the square hole;

the square pin is provided with a square pin screw hole extending along the length direction of the square pin, and the square pin screw hole is used for penetrating through a fixing bolt connected with the square hole through threads.

10. A fabricated building according to claim 8,

the fabricated building component comprises a first clamping plate and a second clamping plate;

the length of the second clamping plate is greater than that of the first clamping plate, and the width of the second clamping plate is greater than that of the first clamping plate;

the top plate, the bottom plate and the side plates at two sides of the assembly type building are formed by splicing second clamping plates, and the side plates at two ends of the assembly type building are formed by splicing first clamping plates;

the second clamping plates of the top plate and the bottom plate are connected up and down through square pipes with two ends extending into the square holes;

a first clamping plate and a second clamping plate which are used as side plates are clamped in a clamping cavity formed between the adjacent square pipes;

in the bottom plate and the top plate, the clamping plates are connected through connecting pieces or bonded through an adhesive layer.

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