CN212295179U

CN212295179U - Composite outer wall structure assembly of environment-friendly building

Info

Publication number: CN212295179U
Application number: CN202020750762.4U
Authority: CN
Inventors: 阮锦桃
Original assignee: Guangdong Zhongdu Construction Group Co ltd
Current assignee: Guangdong Zhongdu Construction Group Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-01-05
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a composite outer wall structure component of an environment-friendly building, which has the technical scheme that the composite outer wall structure component comprises a keel frame and a wallboard, wherein the keel frame is provided with an upper fixing seat and a lower fixing seat which are both provided with a clamping groove, and the wallboard is provided with a clamping part which is clamped and matched with the clamping groove; one side of wallboard is provided with the dead lever, be provided with the sleeve on the keel frame, the sleeve cover is located the dead lever, the lateral wall of dead lever is provided with the spheroid groove, the activity groove has been seted up to telescopic lateral wall, the activity groove link up telescopic inner wall, the activity groove activity is provided with the spheroid, be provided with on the sleeve and be used for the drive the spheroid plug-in fit in the elastic component in spheroid groove, still be provided with on the sleeve and be used for the restriction the spheroid withdraws from the locating part in spheroid groove. The technology makes the wallboard firmer, and greatly reduces the loosening of the wallboard.

Description

Composite outer wall structure assembly of environment-friendly building

Technical Field

The utility model relates to a building wall field, more specifically say, it relates to a compound exterior wall structure subassembly of environmental protection building.

Background

The environment-friendly building saves resources, protects the environment and reduces pollution to the maximum extent in the whole life cycle of the building.

At present, wood-plastic composite boards are common boards for the outer walls of environment-friendly buildings. The wood-plastic composite board is a high-tech green environment-friendly novel decorative material which is prepared by uniformly mixing wood (wood powder or bamboo powder), thermoplastic high polymer material (such as PVC), light calcium carbonate, other processing aids and the like, and then heating and extruding the mixture by using die equipment for molding, has the performance and characteristics of wood and plastic, and is a novel composite material capable of replacing the wood and the plastic.

When the wood-plastic composite board is used as an outer wall, the wood-plastic composite board is mostly installed on the light steel keel framework in an adhesive mode during actual installation, and the wood-plastic composite board and the light steel keel form a wall body of a building. However, the wood-plastic composite board is bonded on the keel frame in an adhesive manner, the adhesive is affected by the environment and is aged after being used for a long time, and then the wood-plastic composite board is loosened, so that potential safety hazards are caused.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide a compound exterior wall structure subassembly of environmental protection building for the more firm of wallboard, the condition that the wallboard takes place the pine to take off has significantly reduced.

The utility model discloses a technical scheme realize like this: a composite exterior wall structure assembly of an environment-friendly building comprises a keel frame and a wallboard arranged on the keel frame, wherein an upper fixing seat and a lower fixing seat are arranged on the keel frame, clamping grooves are formed in the upper fixing seat and the lower fixing seat, and a clamping part in clamping fit with the clamping grooves is arranged on the wallboard; one side of wallboard is provided with the dead lever, be provided with the sleeve on the keel frame, the sleeve cover is located the dead lever, the lateral wall of dead lever is provided with the spheroid groove, the activity groove has been seted up to telescopic lateral wall, the activity groove link up telescopic inner wall, the activity groove activity is provided with the spheroid, be provided with on the sleeve and be used for the drive the spheroid plug-in fit in the elastic component in spheroid groove, still be provided with on the sleeve and be used for the restriction the spheroid withdraws from the locating part in spheroid groove.

Through adopting foretell technical scheme, during the installation wallboard, with the joint portion on the wallboard and the cooperation of joint groove joint on the keel frame, and simultaneously, dead lever on the wallboard inserts in the sleeve, dead lever on the wallboard inserts telescopic in-process, promote the spheroid groove of wallboard removal on the dead lever and align with the spheroid on the sleeve, insert through elastic component drive spheroid and insert the spheroid groove, the spheroid cooperates with the spheroid groove is pegged graft, it withdraws from the spheroid groove to restrict the spheroid through the locating part, withdraw from the sleeve with the restriction dead lever, make dead lever and sleeve can keep relatively fixed, and then realize that the installation of wallboard is fixed, compare in sticky mode, the fixed of wallboard is more firm.

As a further improvement of the present invention, the elastic member includes a resilient plate, one end of the resilient plate is connected to the groove wall of the movable groove, and the other end of the resilient plate is connected to the ball.

Through adopting foretell technical scheme, during the installation wallboard, the dead lever inserts telescopic in-process, and the dead lever conflicts the spheroid to make the relative activity groove of spheroid expand outward to the sleeve, and then make the shell fragment take place elastic deformation, when the dead lever removed to spheroid trench in spheroidal position, the spheroid received the effect of restoring force of shell fragment and inserts spheroid groove, and withdraws from spheroid groove through locating part restriction spheroid, realizes that the installation of wallboard is fixed.

As a further improvement of the utility model, the shell fragment orientation one side in the sleeve is provided with the butt piece, the lateral wall of butt piece is provided with the guide face, the sleeve is kept away from the one end of wallboard is provided with grafting cooperation in telescopic butt pole, the butt pole the tip with guide face contradicts each other and slides each other.

Through adopting foretell technical scheme, when dismantling the wallboard, insert the butt pole and insert the sleeve in, the butt pole inserts telescopic in-process, and the tip of butt pole is contradicted the guide face to make butt piece relative activity groove expand outward to the sleeve, and then drive the shell fragment and take place elastic deformation and outside expansion, the in-process of shell fragment outside expansion drives the spheroid and outwards expands, makes the spheroid withdraw from the spheroid groove, realizes the unblock dead lever, alright dismantle the wallboard.

As a further improvement of the utility model, the butt pole is inserted into telescopic one end is provided with the screw thread section, telescopic inner wall is provided with screw-thread fit in the internal thread of screw thread section.

Through adopting foretell technical scheme, screw thread section and sleeve thread fit for during the unblock dead lever, the butt pole can keep conflicting butt piece, and then makes the dead lever be in the unblock state, so that the staff demolishs the wallboard.

As a further improvement of the utility model, the locating part is located including the cover the outer stop collar of sleeve, the inner wall of stop collar contradict in the spheroid, the stop collar with sleeve threaded connection.

Through adopting foretell technical scheme, through the rotating stop collar to make the stop collar remove the inner wall conflict spheroid to the stop collar, and then the restriction spheroid activity, make the spheroid can keep pegging graft the cooperation with the spheroid groove, realize the fixed of dead lever, and then realize the fixed of wallboard.

As a further improvement, the lateral wall of dead lever is provided with the locating piece, telescopic inner wall is provided with the confession the constant head tank that the locating piece slided, the constant head tank sets up along telescopic section of thick bamboo heart line direction.

Through adopting foretell technical scheme, the cooperation of locating piece and constant head tank, and then the spheroid groove of being convenient for is counterpointed with the spheroid, and further makes things convenient for the installation of wallboard fixed.

As a further improvement, two relative lateral walls of the wallboard are provided with sand grip and recess respectively, the sand grip cooperates with the recess grafting.

Through adopting foretell technical scheme, make things convenient for the connection between two blocks of adjacent wallboards for the linkage effect between two blocks of adjacent wallboards is better.

As a further improvement of the utility model, the wallboard orientation one side of keel frame is provided with the gib block, keel frame is last be provided with the portion of holding that colludes each other of gib block.

Through adopting foretell technical scheme, add and collude the portion of holding and cooperate with the gib, and then make the wallboard more firm, stability is better.

To sum up, the utility model discloses following beneficial effect has:

1. the ball body on the sleeve is in inserted fit with the ball body groove on the fixed rod, and the limit sleeve is used for limiting the ball body to exit from the ball body groove, so that the fixed rod and the sleeve are relatively fixed, and the wall plate is fixed;

2. utilize the butt pole to contradict butt piece to make the shell fragment take place elastic deformation, and then drive the spheroid and withdraw from the spheroid groove, realize the unblock dead lever, and then unblock wallboard.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a sectional view of the wall and the keel frame after explosion in the embodiment of the invention;

FIG. 3 is an enlarged view of portion A of FIG. 2

In the figure: 1. a keel frame; 2. a wallboard; 3. an upper fixed seat; 4. a lower fixed seat; 5. a clamping groove; 6. a clamping part; 7. a convex strip; 8. a groove; 9. hooking the strip; 10. a hooking part; 11. fixing the rod; 12. a sleeve; 13. a movable groove; 14. a spring plate; 15. a sphere; 16. a sphere groove; 17. a butting block; 18. a butting rod; 19. positioning blocks; 20. a limiting sleeve.

Detailed Description

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

A composite outer wall structure component of an environment-friendly building is shown in figure 1 and comprises a keel frame 1 and wall boards 2 arranged on the left side and the right side of the keel frame 1. Keel frame 1 is made by light steel material, and keel frame 1's top and bottom have welded fixing base 3 and fixing base 4 down respectively, go up fixing base 3 and have all seted up joint groove 5 with lower fixing base 4, and wallboard 2's top and bottom all are equipped with 5 joint complex joint portions 6 in joint groove.

As shown in fig. 1, two opposite side walls of the wall plate 2 are respectively provided with a convex strip 7 and a concave groove 8, and the convex strip 7 and the concave groove 8 are both arranged along the vertical direction. In this embodiment, the protruding strip 7 and the groove 8 between two adjacent wallboards 2 are inserted and matched to make the connection between two adjacent wallboards 2 more tight.

As shown in fig. 1 and 2, gibs 9 are fixed to the top and bottom of the wall panel 2, and the gibs 9 are fixed to the wall panel 2 by bolts. The keel frame 1 is welded with a hooking part 10 hooked with the hook strip 9, and the hook strip 9 and the hooking part 10 are hooked with each other, so that the wallboard 2 can be more stably fixed on the keel frame 1.

As shown in fig. 2 and 3, a horizontal fixing rod 11 is fixed on one side of the wall body facing the keel frame 1, a sleeve 12 is sleeved outside the fixing rod 11, and the sleeve 12 is welded with the keel frame 1. Four movable grooves 13 are formed in the circumferential direction of the side wall of the sleeve 12, the movable grooves 13 are formed in the direction of the cylinder center of the sleeve 12, and the movable grooves 13 penetrate through the inner wall of the sleeve 12. It should be noted that the cylinder center in this embodiment is a geometric center line extending along the length direction of the sleeve 12.

As shown in fig. 2 and 3, the elastic piece 14 is disposed in the movable slot 13, and the elastic piece 14 is disposed along the length direction of the movable slot 13. One end of the elastic sheet 14 is fixedly connected to a groove wall of the movable groove 13 far away from the wall plate 2, the other end of the elastic sheet 14 is connected with a ball body 15, and when the elastic sheet 14 is in a natural state, the ball body 15 protrudes into the sleeve 12. Four ball grooves 16 are circumferentially formed in the side wall of the fixed rod 11, and the four ball grooves 16 are respectively in inserting fit with the balls 15 of the four movable grooves 13 correspondingly.

As shown in fig. 2 and 3, an abutting block 17 is fixed on one side of the elastic sheet 14 facing the inside of the sleeve 12, and the abutting block 17 is located at one end of the elastic sheet 14 far from the ball 15. The end of the sleeve 12 remote from the wall plate 2 is plugged with a butt rod 18, and the butt rod 18 is used for butting against the side wall of the butt block 17. Further, the side wall of the abutment block 17 that abuts against the abutment rod 18 is provided with a guide surface, and the end portion of the abutment rod 18 and the guide surface abut against each other and slide each other. In this embodiment, a threaded section is connected to the end of the abutment rod 18 inserted into the sleeve 12, and the end of the threaded section near the guide surface is in a circular arc transition. The inner wall of the end of the sleeve 12 remote from the wall plate 2 is provided with internal threads, and the threaded section of the abutment lever 18 is in threaded engagement with the internal threads.

As shown in fig. 2 and 3, when the fixed wall board 2 is installed, the abutting rod 18 may be screwed into the sleeve 12, the abutting rod 18 abuts against the abutting block 17 to make the abutting block 17 push the elastic sheet 14, so that the end of the elastic sheet 14 connected to the ball 15 expands outward of the sleeve 12, and drives the ball 15 to move outward of the sleeve 12 to avoid the position, then the fixed rod 11 is inserted into the sleeve 12 to make the ball groove 16 on the fixed rod 11 align with the ball 15, after the alignment, the abutting rod 18 is screwed out a part to make the abutting rod 18 not abut against the abutting block 17, and the elastic sheet 14 drives the ball 15 to be inserted into the ball groove 16 under the restoring force, so as to fix the fixed rod 11.

As shown in fig. 2 and 3, in order to facilitate the alignment of the ball grooves 16 and the balls 15, positioning grooves are formed in the inner wall of the sleeve 12, and the positioning grooves are formed along the length direction of the sleeve 12. A positioning block 19 (not shown) is fixed on the side wall of the fixing rod 11, the positioning block 19 is slidably engaged with the positioning groove, and when the positioning block 19 slides to abut against the groove wall of the positioning groove far from the wall plate 2, the fixing rod 11 moves to the position where the ball groove 16 is aligned with the ball 15.

In addition, the sleeve 12 is sleeved with the limiting sleeve 20, the limiting sleeve 20 is slid to the position of the movable groove 13, the inner wall of the limiting sleeve 20 is abutted against the elastic sheet 14 and the ball 15, and then the ball 15 is limited to exit from the ball groove 16, so that the fixing rod 11 is more stably connected and fixed with the sleeve 12.

Meanwhile, as shown in fig. 2 and 3, the inner wall of the stop collar 20 is provided with a connecting thread, the outer wall of the sleeve 12 is provided with an external thread which is in threaded fit with the connecting thread, and the stop collar 20 can be fixed relative to the sleeve 12 through the threaded fit of the external thread and the connecting thread.

The overall working process is as follows: when installing wallboard 2, will go up the joint groove 5 on fixing base 3 and the lower fixing base 4 and the 6 joint cooperation of joint portion of wallboard 2, simultaneously, dead lever 11 on the wallboard 2 inserts in the sleeve 12, so that spheroid 15 pegs graft the cooperation with spheroid groove 16, and remove stop collar 20 to the position of activity groove 13, restrict spheroid 15 through the spacing groove and withdraw from spheroid groove 16, so that dead lever 11 keeps relatively fixed with sleeve 12, and then realize that wallboard 2's installation is fixed, and it is fixed more firm.

The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.

Claims

1. The utility model provides a compound exterior wall structure subassembly of environmental protection building which characterized in that: including keel frame (1) and set up in wallboard (2) on keel frame (1), be provided with dead lever (11) on wallboard (2), be provided with sleeve (12) on keel frame (1), sleeve (12) cover is located dead lever (11), the lateral wall of dead lever (11) is provided with spheroid groove (16), movable groove (13) have been seted up to the lateral wall of sleeve (12), movable groove (13) link up the inner wall of sleeve (12), movable groove (13) activity is provided with spheroid (15), be provided with on sleeve (12) and be used for the drive spheroid (15) are pegged graft and are cooperated in the elastic component in spheroid groove (16), still be provided with on sleeve (12) and be used for the restriction spheroid (15) withdraw from the locating part in spheroid groove (16).

2. The composite exterior wall structural assembly of an environmentally friendly building as claimed in claim 1, wherein: the elastic piece comprises an elastic piece (14), one end of the elastic piece (14) is connected to the groove wall of the movable groove (13), and the other end of the elastic piece is connected to the ball body (15).

3. The composite exterior wall structural assembly of an environmentally friendly building as claimed in claim 2, wherein: the shell fragment (14) orientation one side in sleeve (12) is provided with butt piece (17), the lateral wall of butt piece (17) is provided with the guide face, sleeve (12) are kept away from the one end of wallboard (2) is provided with plug-in fit in butt pole (18) of sleeve (12), the tip of butt pole (18) with guide face conflict each other and slide each other.

4. The composite exterior wall structural assembly of an environmentally friendly building as claimed in claim 3, wherein: one end of the abutting rod (18) inserted into the sleeve (12) is provided with a threaded section, and the inner wall of the sleeve (12) is provided with an internal thread in threaded fit with the threaded section.

5. The composite exterior wall structural assembly of an environmentally friendly building as claimed in claim 1, wherein: the locating part is located including the cover position sleeve (20) outside sleeve (12), the inner wall of position sleeve (20) contradict in spheroid (15), position sleeve (20) with sleeve (12) threaded connection.

6. The composite exterior wall structural assembly of an environmentally friendly building as claimed in claim 1, wherein: the lateral wall of dead lever (11) is provided with locating piece (19), the inner wall of sleeve (12) is provided with the confession the constant head tank that locating piece (19) slided, the constant head tank sets up along the section of thick bamboo heart line direction of sleeve (12).

7. The composite exterior wall structural assembly of an environmentally friendly building as claimed in claim 1, wherein: two relative lateral walls of wallboard (2) are provided with sand grip (7) and recess (8) respectively, sand grip (7) and recess (8) are pegged graft the cooperation.

8. The composite exterior wall structural assembly of an environmentally friendly building as claimed in claim 1, wherein: wallboard (2) orientation one side of keel frame (1) is provided with gib (9), keel frame (1) is last be provided with gib (9) collude portion of holding (10) each other.