CN210767238U

CN210767238U - Assembly type green building system

Info

Publication number: CN210767238U
Application number: CN201921304784.1U
Authority: CN
Inventors: 郭秀; 王辉; 王家祥; 钟泽; 赵海燕; 张兴智; 吴孟霞
Original assignee: Chengdu Xinhong Construction Engineering Co ltd
Current assignee: Chengdu Xinhong Construction Engineering Co ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-06-16
Anticipated expiration: 2029-08-12

Abstract

The utility model relates to an assembled green building system, belong to the building industrialization technical field, comprising a base plate, be provided with the framework on the bottom plate, the framework is the rectangle setting wholly, the framework is kept away from the edge of bottom plate and is provided with the roof, the framework includes a plurality of concatenation frames that splice each other and form, be provided with first fixed plate and second fixed plate on the inner wall of adjacent concatenation frame respectively, the first fixed plate is provided with the body of rod on the face towards the second fixed plate, the body of rod is kept away from the tip of first fixed plate and is located the circumference position of the body of rod and evenly be provided with a plurality of elastic rods, set up the through-hole that is used for supplying the body of rod to pass on the second fixed plate, the position that just is located every first fixed; the elastic rod is abutted to the surface of the second fixing plate deviating from the first fixing plate, so that the adjacent splicing frames are fixed together, and the strength and firmness of the whole frame body are improved.

Description

Assembly type green building system

Technical Field

The utility model belongs to the technical field of the building industrialization technique and specifically relates to an assembled green building system is related to.

Background

Buildings assembled from prefabricated parts at the site are called fabricated buildings. The building block is divided into five types, namely a block building, a plate building, a box building, a framework plate building, a rising-rise building and the like according to the form and the construction method of the prefabricated part. The board house is a temporary house commonly used in construction sites, can be conveniently and quickly assembled and disassembled, realizes the universal standardization of temporary buildings, and establishes the building idea of environmental protection, energy conservation, quickness and high efficiency.

Chinese patent application publication No. CN105317116A discloses an assembly type building with modular design, which comprises a building body with modular design, wherein a downwardly extending column bearing is arranged at the bottom of the building body near the center, and a plug-in part is arranged at the bottom end of the column bearing; and the joint part matched with the installation part formed by the column bearing and the inserting part is arranged at the top of the building body. However, the disadvantage is that the inserting part on the end part of the column bearing is inserted into the adapting part, when a plurality of building bodies are used as a certain panel of a house, the building bodies may drive the column bearing and the inserting part to separate from the adapting part along the direction perpendicular to the plane where the building bodies are located, so that the adjacent building bodies are not located on the same plane, and the strength and the stability of the whole assembly type building are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an improve assembled green building system of back intensity and stability of assembling.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an assembled green building system, includes the bottom plate, be provided with the framework on the bottom plate, the whole rectangle setting that is of framework, the edge that the bottom plate was kept away from to the framework is provided with the roof, the framework includes a plurality of concatenation frames that form each other, every the concatenation frame all is the rectangle setting, and is adjacent be provided with first fixed plate and second fixed plate on the inner wall of concatenation frame respectively, first fixed plate is relative and mutual parallel arrangement with the second fixed plate, be provided with the body of rod on the face of first fixed plate orientation second fixed plate, the first fixed plate of body of rod perpendicular to sets up, the tip that first fixed plate was kept away from to the body of rod just is located the circumference position of the body of rod and evenly is provided with a plurality of elastic rods, offer the through-hole that is used for the body of rod to pass on the second fixed plate, just the position that is located every first fixed plate place on the inner wall of framework all is provided with the drive that is The piece, the concatenation frame of upper most portion is integrative setting with the roof, is integrative setting with the concatenation frame of lower most portion and bottom plate.

Through adopting above-mentioned technical scheme, when needs are fixed adjacent concatenation frame together, drive first fixed plate through the driving piece and move towards the second fixed plate, make first fixed plate drive the body of rod and pass the through-hole on the second fixed plate, the elastic rod resists the elasticity of self and passes through the through-hole this moment, when the elastic rod passes through the through-hole, elastic rod restorable original state, thereby drive the elastic rod butt joint to the second fixed plate on deviating from the face of first fixed plate, make between first fixed plate and the second fixed plate to be fixed together through the body of rod and elastic rod, thereby make adjacent concatenation frame fixed together, prevent to appear the deviation along horizontal direction and vertical direction between the adjacent concatenation frame, adjacent concatenation frame fixed together's fixed effect has been improved, thereby whole framework's intensity and fastness have been improved.

The utility model discloses further set up to: the inner wall of the splicing frame is provided with a fixing strip at the position where each first fixing plate is located, the fixing strips are arranged along the height direction of the splicing frame, sliding grooves are formed in the fixing strips along the length direction of the fixing strips, and sliding blocks are arranged on the first fixing plates and connected in the sliding grooves in a sliding mode.

Through adopting above-mentioned technical scheme, the setting of spout and slider can play the effect of direction to the removal of first fixed plate to improved the removal effect of first fixed plate towards the second fixed plate, makeed first fixed plate can drive the body of rod and butt joint with the through-hole, improved the removal effect that the body of rod passed the through-hole.

The utility model discloses further set up to: the driving piece includes that the length direction along the spout rotates the screw lead screw of connecting in the spout, slider threaded connection is on the screw lead screw, the one end of screw lead screw is worn to establish and is extended to the fixed strip and set up outward, the screw lead screw is provided with the handle in the tip outside the fixed strip.

Through adopting above-mentioned technical scheme, when needs drive slider remove in the spout, drive the screw thread lead screw through the handle and rotate, because of slider sliding connection in the spout, make the slider can not rotate along with the rotation of screw thread lead screw, thereby make the slider remove on the screw thread lead screw, make the slider drive first fixed plate and remove towards the second fixed plate, the setting that adopts the screw thread lead screw can make the slider remove on the screw thread lead screw optional position fixed, thereby the elastic rod is fixed to the butt to the face that the second fixed plate deviates from first fixed plate, can accomplish the fixed to between the adjacent concatenation frame through rotating the handle, fixed mode is convenient simple, fixed effect between the adjacent concatenation frame has been improved.

The utility model discloses further set up to: offer the opening that is used for supplying a plurality of elastic rods to pass through simultaneously on the second fixed plate, opening and through-hole intercommunication set up, the position that just is located a plurality of elastic rods place on the body of rod is provided with the sleeve, and is a plurality of elastic rod sets up on the sleeve along telescopic circumference position, sleeve threaded connection is on the body of rod.

Through adopting the above technical scheme, when first fixed plate moves towards the second fixed plate, rotate on the body of rod through driving the sleeve, make the sleeve drive the elastic rod and rotate to the position at opening place, the body of rod can drive the elastic rod and pass the opening this moment, after the elastic rod passed the opening, rotate on the body of rod through driving the sleeve, make the sleeve drive the elastic rod butt connect to the second fixed plate on deviating from the face of first fixed plate, prevent the elastic rod damage, the life of elastic rod has been prolonged, and when needs unpack adjacent concatenation frame apart, conveniently drive the elastic rod and break away from the butt relation with the second fixed plate, thereby conveniently dismantle adjacent concatenation frame.

The utility model discloses further set up to: offer the joint groove that is used for supplying a plurality of elastic rods joint simultaneously on the face that the second fixed plate deviates from first fixed plate, the joint groove is located and sets up adjacent to open-ended position.

Through adopting above-mentioned technical scheme, when the elastic rod butt joint to the second fixed plate when deviating from the face of first fixed plate, with a plurality of elastic rods respectively joint to every joint inslot, prevent that the elastic rod from moving towards the position at opening place in the joint inslot, improved the butt effect of elastic rod and second fixed plate to further improved the fixed effect between the adjacent concatenation frame.

The utility model discloses further set up to: the rod body is sleeved and connected with a barrel body in a sliding mode, a spring is arranged between the barrel body and the first fixing plate, the rod body is sleeved with the spring, and the barrel body is used for being abutted to the surface, facing the first fixing plate, of the second fixing plate.

Through adopting above-mentioned technical scheme, when first fixed plate drives the elastic rod butt joint on the body of rod to the second fixed plate, second fixed plate extrusion barrel this moment, make barrel extrusion spring, the elasticity that drives the barrel and resist the spring is butt joint to the second fixed plate on, when the direction of height along the framework moves between adjacent concatenation frame, the elasticity that the second fixed plate need resist the spring drives the barrel and moves on the body of rod, thereby further prevent to break away from along the direction of height of framework between the adjacent concatenation frame, further improved the fixed effect between the adjacent concatenation frame.

The utility model discloses further set up to: every the concatenation frame all includes the first plate body that is parallel to each other and the interval sets up, both sides the both sides that just are located the first plate body between the first plate body are provided with the second plate body, the setting of the first plate body of second plate body perpendicular to, the slot has been seted up to the position at the edge place that just is located the second plate body on the first plate body, the length direction setting at second plate body edge is followed to the slot, the tip that the slot is close to the roof runs through the first plate body setting, the tip that the roof was kept away from to the slot is the closed setting, be provided with the cutting of grafting and sliding connection in the slot on the second plate body.

Through adopting above-mentioned technical scheme, the setting of slot and cutting can make the concatenation frame form by the concatenation of first plate body and second plate body to the convenience is unpack the concatenation frame apart, and the convenience is transported to whole concatenation frame, and the setting up of slot and cutting is conveniently spliced the concatenation frame, and the tip of keeping away from the roof with the slot is and seals the setting, and further the convenience is spliced first plate body and second plate body.

The utility model discloses further set up to: the cross section of the slot is in a dovetail shape, and the inserting strip is matched with the dovetail-shaped slot.

Through adopting above-mentioned technical scheme, set up the cross section of slot into the dovetail, prevent that the cutting breaks away from along the length direction of perpendicular to slot and between the slot to prevent that the concatenation frame from scattering the frame after the concatenation, improved the concatenation effect after the concatenation of concatenation frame.

To sum up, the utility model discloses a beneficial technological effect does:

1. the threaded lead screw is driven to rotate through the handle, the sliding block slides in the sliding groove, the sliding block drives the first fixing plate to move towards the second fixing plate, the rod body is driven to penetrate through the through hole, the elastic rod resists elasticity of the elastic rod to penetrate through the through hole, after the elastic rod penetrates through the through hole, the elastic rod is driven to abut against the surface, deviating from the first fixing plate, of the second fixing plate, the first fixing plate and the second fixing plate are fixed together through the rod body and the elastic rod, adjacent splicing frames are fixed together, the adjacent splicing frames are prevented from moving in the horizontal direction and the vertical direction, and therefore the strength and the stability of the whole frame body are improved;

2. when the elastic rod needs to be driven to abut against the surface of the second fixed plate, which is deviated from the first fixed plate, the sleeve drives the elastic rod to move to the position of the opening by driving the sleeve rotating rod, and after the elastic rod passes through the opening, the sleeve can drive the elastic rod to rotate to the position of the clamping groove, so that the elastic rod abuts against the clamping groove, a plurality of elastic rods are conveniently driven to pass through the second fixed plate, the abutting effect of the elastic rods and the second fixed plate is improved, and the fixing effect of the adjacent splicing frames is improved;

3. the setting of slot and cutting can make whole framework extremely together through first plate body and second plate body to the convenience is unpacked apart every splice frame and is transported.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention;

fig. 2 is a schematic structural view for showing the first plate and the second plate of the present invention;

fig. 3 is a schematic diagram of an explosion structure for showing the first fixing plate and the second fixing plate according to the present invention;

fig. 4 is a schematic structural view for showing the clip groove of the present invention.

In the figure, 1, a bottom plate; 11. a frame body; 12. a top plate; 13. splicing the frames; 14. a first fixing plate; 141. a rod body; 142. an elastic rod; 143. a sleeve; 144. a barrel; 145. a spring; 15. a second fixing plate; 151. a through hole; 152. an opening; 153. a clamping groove; 16. a fixing strip; 161. a chute; 162. a slider; 163. a threaded lead screw; 164. a handle; 17. a first plate body; 171. a second plate body; 173. a slot; 174. and (5) cutting.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an assembled green building system, including bottom plate 1, be provided with framework 11 on the bottom plate 1, framework 11 wholly is the rectangle setting, and the edge that bottom plate 1 was kept away from to framework 11 is provided with roof 12.

With reference to fig. 1 and 2, the frame body 11 includes a plurality of splicing frames 13 spliced with each other, and each splicing frame 13 is arranged in a rectangular shape; in order to disassemble each splicing frame 13, so as to facilitate transportation of each splicing frame 13, each splicing frame 13 comprises first plate bodies 17 which are parallel to each other and are arranged at intervals, second plate bodies 171 are arranged between the first plate bodies 17 on two sides and on two sides of the first plate bodies 17, and the second plate bodies 171 are arranged perpendicular to the first plate bodies 17.

Referring to fig. 1 and 2, in order to fix the second plate 171 to the first plate 17, a slot 173 is disposed on the first plate 17 at a position where an edge of the second plate 171 is located, the slot 173 is disposed along a length direction of the edge of the second plate 171, an end portion of the slot 173 close to the top plate 12 penetrates through the first plate 17, an end portion of the slot 173 far from the top plate 12 is disposed in a closed manner, and an insertion strip 174 inserted into the slot 173 and slidably connected to the second plate 171 is disposed on the second plate 171.

As shown in fig. 2, in order to prevent the insertion bar 174 from being separated from the insertion groove 173 in a direction perpendicular to the length direction of the insertion groove 173, the insertion groove 173 is formed in a dovetail shape in cross section, and the insertion bar 174 is fitted into the dovetail-shaped insertion groove 173.

When the splicing frame 13 needs to be spliced, the inserting bar 174 on the second plate body 171 is inserted into the inserting groove 173 on the first plate body 17, and when the splicing frame 13 needs to be disassembled, the inserting bar 174 on the second plate body 171 is separated from the inserting groove 173 on the first plate body 17.

As shown in fig. 1, in order to prevent the frame body 11 from being separated from the top plate 12 and the bottom plate 1, the uppermost joining frame 13 is provided integrally with the top plate 12, and the lowermost joining frame 13 is provided integrally with the bottom plate 1, but in another embodiment, the uppermost joining frame 13 may be welded to the top plate 12, and the lowermost joining frame 13 may be welded to the bottom plate 1.

Referring to fig. 2 and 3, in order to fix the adjacent splice frames 13 together, thereby improving the strength and stability of the whole frame 11, a first fixing plate 14 and a second fixing plate 15 are respectively disposed on the inner walls of the adjacent splice frames 13, the first fixing plate 14 is opposite to the second fixing plate 15 and is parallel to each other, a rod 141 is disposed on the surface of the first fixing plate 14 facing the second fixing plate 15, the rod 141 is perpendicular to the first fixing plate 14, a plurality of elastic rods 142 are uniformly disposed at the circumferential positions of the rod 141, which are far away from the end of the first fixing plate 14, and the rod 141 passes through a through hole 151 formed in the second fixing plate 15.

Referring to fig. 2 and fig. 3, in order to drive the first fixing plate 14 to move toward the second fixing plate 15, the first top plate 12 drives the elastic rod 142 on the rod 141 to pass through the through hole 151 on the second fixing plate 15, so that the elastic rod 142 abuts against the surface of the second fixing plate 15 away from the first fixing plate 14, so that the adjacent splicing frames 13 are fixed together by the rod 141 and the elastic rod 142, a fixing strip 16 is disposed on the inner wall of the splicing frame 13 and at the position of each first fixing plate 14, the fixing strip 16 is disposed along the height direction of the splicing frame 13, a sliding groove 161 is formed in the fixing strip 16 along the length direction of the fixing strip 16, and a sliding block 162 slidably connected in the sliding groove 161 is disposed on the first fixing plate 14.

As shown in fig. 3, in order to facilitate driving the sliding block 162 to slide in the sliding slot 161, the cross section of the sliding slot 161 is configured to be "U" shaped, and the sliding block 162 is configured to cooperate with the "U" shaped sliding slot 161.

As shown in fig. 3, in order to drive the sliding block 162 to move in the sliding slot 161, so that the sliding block 162 drives the elastic rod 142 on the rod 141 to pass through the through hole 151, a threaded lead screw 163 is rotatably connected in the sliding slot 161 along the length direction of the sliding slot 161, the sliding block 162 is connected to the threaded lead screw 163 in a threaded manner, one end of the threaded lead screw 163 penetrates and extends to the outside of the fixing bar 16, and a handle 164 is disposed at an end of the threaded lead screw 163 outside the fixing bar 16.

When it is necessary to fix the adjacent splice frames 13, the handle 164 drives the threaded lead screw 163 to rotate, and the slider 162 is slidably connected in the sliding slot 161, so that the slider 162 cannot rotate along with the rotation of the threaded lead screw 163, and thus the slider 162 drives the first fixing plate 14 to move towards the second fixing plate 15, and the elastic rod 142 driven by the first fixing plate 14 passes through the opening 152, and at this time, the elastic rod 142 can abut against the surface of the second fixing plate 15 deviating from the first fixing plate 14, so that the rod body 141 is fixed to the second fixing plate 15 through the elastic rod 142, and thus the first fixing plate 14 and the second fixing plate 15 are fixed, and thus the adjacent splice frames 13 are fixed, and the adjacent splice frames 13 are prevented from moving between the horizontal direction and the vertical direction, and the strength and stability of the whole frame body 11 are improved.

As shown in fig. 3, in order to facilitate the rod 141 driving the plurality of elastic rods 142 to pass through the second fixing plate 15, an opening 152 for allowing the plurality of elastic rods 142 to pass through is formed on the second fixing plate 15, the opening 152 is communicated with the through hole 151, a sleeve 143 is disposed on the rod 141 at a position where the plurality of elastic rods 142 are located, the plurality of elastic rods 142 are disposed on the sleeve 143 along a circumferential direction of the sleeve 143, and the sleeve 143 is screwed on the rod 141.

When a plurality of elastic rods 142 need to be driven to pass through the second fixing plate 15, the sleeve 143 is driven to rotate on the rod body 141, so that the rod body 141 drives the elastic rods 142 to rotate to the position of the opening 152, the rod body 141 drives the elastic rods 142 to pass through the opening 152, the sleeve 143 is driven to rotate again, the sleeve 143 drives the elastic rods 142 to abut against the surface of the second fixing plate 15 deviating from the first fixing plate 14, the elastic rods 142 are conveniently driven to pass through the second fixing plate 15, and the adjacent splicing frames 13 are conveniently fixed and separated.

With reference to fig. 3 and 4, in order to prevent the elastic rod 142 from moving toward the position of the opening 152 when abutting against the second fixing plate 15, a clamping groove 153 for clamping the elastic rods 142 simultaneously is formed on the surface of the second fixing plate 15 away from the first fixing plate 14, and the clamping groove 153 is located at a position adjacent to the opening 152.

As shown in fig. 3, in order to prevent the adjacent splicing frames 13 from moving along the vertical direction to drive the second fixing rod to move on the rod 141 when the elastic rod 142 abuts against the second fixing plate 15, a cylinder 144 is sleeved and slidably connected on the rod 141, a spring 145 is disposed between the cylinder 144 and the first fixing plate 14, the spring 145 is sleeved on the rod 141, and the cylinder 144 is used for abutting against the surface of the second fixing plate 15 facing the first fixing plate 14.

When the adjacent splicing frames 13 move along the height direction of the frame 11, the splicing frames 13 need to resist the elastic force of the spring 145 to drive the second fixing plate 15 to move on the rod 141, so that the fixing effect between the adjacent splicing frames 13 is improved, and the strength and stability of the whole frame 11 are further improved.

The implementation principle of the embodiment is as follows: when the assembly type building needs to be installed, the inserting bar 174 on the second board 171 is inserted into the slot 173 on the first board 17 to complete the assembly of the plurality of assembled frames 13, the adjacent assembled frames 13 are assembled together to drive the first fixing plate 14 and the second fixing plate 15 to be arranged oppositely, at this time, the handle 164 drives the threaded lead screw 163 to rotate, the slider 162 moves in the sliding slot 161, the slider 162 drives the first fixing plate 14 to move towards the second fixing plate 15, the sleeve 143 is driven to rotate on the rod body 141, the sleeve 143 drives the elastic rod 142 to rotate to the position of the opening 152, the rod body 141 can drive the elastic rod 142 to pass through the opening 152, after the elastic rod 142 passes through the opening 152, the sleeve 143 is driven to rotate on the rod body 141, the sleeve 143 drives the elastic rod 142 to abut against the engaging slot 153, at this time, the second fixing plate 15 extrudes the barrel body 144 to move on the rod body 141, the cylinder 144 is abutted to the second fixing plate 15 against the elastic force of the spring 145, so that the first fixing plate 14 and the second fixing plate 15 are fixed together, the adjacent splicing frames 13 are prevented from moving or separating along the horizontal direction and the vertical direction, and the strength and the stability of the whole frame body 11 are improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an assembled green building system, includes bottom plate (1), be provided with framework (11) on bottom plate (1), framework (11) wholly is the rectangle setting, the edge that bottom plate (1) were kept away from in framework (11) is provided with roof (12), its characterized in that: framework (11) are including a plurality of concatenation frames (13) that form each other, every concatenation frame (13) all are the rectangle setting, and are adjacent be provided with first fixed plate (14) and second fixed plate (15) on the inner wall of concatenation frame (13) respectively, first fixed plate (14) are relative and mutual parallel arrangement with second fixed plate (15), be provided with body of rod (141) on first fixed plate (14) the face towards second fixed plate (15), body of rod (141) perpendicular to first fixed plate (14) set up, the tip that first fixed plate (14) were kept away from in body of rod (141) and the circumference position that is located body of rod (141) evenly are provided with a plurality of elastic rod (142), offer through-hole (151) that are used for supplying body of rod (141) to pass on second fixed plate (15), the position that just is located every first fixed plate (14) on the inner wall of framework (11) all is provided with and is used for driving first fixed plate (14) and drives the body of rod (14) and drive the body of rod (141) Go up elastic rod (142) and pass the driving piece of through-hole (151), uppermost concatenation frame (13) is integrative setting with roof (12), is integrative setting with lowermost concatenation frame (13) and bottom plate (1).

2. The fabricated green building system of claim 1, wherein: the utility model discloses a splicing frame, including splicing frame (13), the position that just is located every first fixed plate (14) place on the inner wall of splicing frame (13) all is provided with fixed strip (16), the direction of height setting along splicing frame (13) is gone up in fixed strip (16) has seted up spout (161) along the length direction of fixed strip (16), be provided with sliding connection on first fixed plate (14) slider (162) in spout (161).

3. The fabricated green building system of claim 2, wherein: the driving piece comprises a threaded lead screw (163) which is rotatably connected in the sliding groove (161) along the length direction of the sliding groove (161), the sliding block (162) is in threaded connection with the threaded lead screw (163), one end of the threaded lead screw (163) is arranged in a penetrating mode and extends to the outer portion of the fixing strip (16), and a handle (164) is arranged at the end portion of the threaded lead screw (163) outside the fixing strip (16).

4. The fabricated green building system of claim 1, wherein: the second fixing plate (15) is provided with an opening (152) through which a plurality of elastic rods (142) can pass simultaneously, the opening (152) is communicated with the through hole (151), a sleeve (143) is arranged on the rod body (141) and at the position where the elastic rods (142) are located, the elastic rods (142) are arranged on the sleeve (143) along the circumferential position of the sleeve (143), and the sleeve (143) is in threaded connection with the rod body (141).

5. The fabricated green building system of claim 1, wherein: offer joint groove (153) that are used for supplying a plurality of elastic rods (142) joint simultaneously on the face that second fixed plate (15) deviates from first fixed plate (14), joint groove (153) are located the position setting adjacent to opening (152).

6. The fabricated green building system of claim 1, wherein: the telescopic rod is characterized in that a cylinder body (144) is sleeved and connected on the rod body (141) in a sliding mode, a spring (145) is arranged between the cylinder body (144) and the first fixing plate (14), the rod body (141) is sleeved with the spring (145), and the cylinder body (144) is used for being abutted to the surface, facing the first fixing plate (14), of the second fixing plate (15).

7. The fabricated green building system of claim 1, wherein: every concatenation frame (13) all includes first plate body (17) that are parallel to each other and the interval sets up, both sides the both sides that just are located first plate body (17) between first plate body (17) are provided with second plate body (171), second plate body (171) perpendicular to first plate body (17) set up, slot (173) have been seted up to the position that just is located the edge place of second plate body (171) on first plate body (17), slot (173) set up along the length direction at second plate body (171) edge, the tip that slot (173) is close to roof (12) runs through first plate body (17) and sets up, the tip that roof (12) were kept away from in slot (173) is the closed setting, be provided with on second plate body (171) and peg graft and sliding connection in slot (173) cutting (174).

8. The fabricated green building system of claim 7, wherein: the cross section of the insertion groove (173) is in a dovetail shape, and the insertion strip (174) is matched with the dovetail-shaped insertion groove (173).