CN214330026U - Ancient architecture restores roofing eaves rafter structure - Google Patents

Abstract

The utility model relates to a ancient building restores roofing eaves rafter structure, including two vertical and relative gold posts that set up, two vertical and relative eaves post that set up, horizontal installation in the supporting purlin of two gold post top surfaces, horizontal installation in the eaves purlin of two eaves post top surfaces and the eaves rafter body that the slant set up between supporting purlin and eaves purlin, the incline direction of eaves rafter body is by supporting the purlin to being close to eaves purlin direction downward sloping setting, the top of eaves rafter body can be dismantled through locking Assembly and connect on supporting the purlin, the bottom of eaves rafter body can be dismantled through fixed subassembly and connect on the eaves purlin. This application has under the effect of locking Assembly, and the top of the eaves rafter body can be dismantled and connect on supporting the purlin, and under the effect of fixed subassembly, the bottom of the eaves rafter body can be dismantled and connect on the eaves purlin for the eaves rafter body can be dismantled and connect between supporting purlin and eaves purlin, thereby the eaves rafter body of being convenient for the staff change damage provides the effect that the staff restoreed the work efficiency of ancient building.

Description

Ancient architecture restores roofing eaves rafter structure

Technical Field

The application relates to the technical field of ancient building restoration, especially, relate to a ancient building restoration roofing eaves rafter structure.

Background

At present, the wood base layer of the ancient building roof is a structural layer formed between a wood eave rafter and a wood roof boarding supported on the wood eave rafter, and plays a significant role in health of the ancient building roof.

Current roofing eaves rafter structure generally includes double-phase gold post that is parallel to each other, double-phase eaves post that is parallel to each other, is fixed in the supporting purlin of two gold post top surfaces, is fixed in the eaves purlin of two eaves post top surfaces and many is fixed in the eaves rafter between supporting purlin and the eaves purlin.

With respect to the related art among the above, the inventors consider that the following drawbacks occur: many eaves rafters are fixed in between support purlin and the eaves purlin, can not realize high-efficient quick installation and dismantle the eaves rafter, and then inconvenient maintenance personal equipment eaves rafter or change the eaves rafter of damage.

SUMMERY OF THE UTILITY MODEL

In order to make the eaves rafter body can dismantle to be connected between support purlin and eaves purlin to be convenient for the staff and change the eaves rafter body of damage, provide the work efficiency that the staff restoreed ancient building, this application provides a roofing eaves rafter structure is restoreed to ancient building.

The application provides a pair of ancient building restores roofing eaves rafter structure adopts following technical scheme:

the utility model provides a roofing eaves rafter structure is restoreed to ancient building, includes two vertical and relative gold posts that set up, two vertical and relative eaves post that set up, horizontal installation in the support purlin of two gold post top surfaces, horizontal installation in the eaves purlin of two eaves post top surfaces and the eaves rafter body that the slant set up between support purlin and eaves purlin, the incline direction of eaves rafter body is by supporting the purlin to being close to eaves purlin direction downward sloping setting, the top of eaves rafter body can be dismantled through locking Assembly and connect on supporting the purlin, the bottom of eaves rafter body can be dismantled through fixed subassembly and connect on the eaves purlin.

Through adopting above-mentioned technical scheme, under the effect of locking Assembly, the top of the eaves rafter body can be dismantled and connect on supporting the purlin, and under the effect of fixed subassembly, the bottom of the eaves rafter body can be dismantled and connect on the eaves purlin for the eaves rafter body can be dismantled and connect between supporting purlin and eaves purlin, thereby the eaves rafter body of being convenient for the staff change damage provides the work efficiency that the staff restoreed ancient building.

Optionally, a mounting hole is formed in one side, close to the eaves purlin, of the supporting purlin, the eaves rafter body is in plug-in fit with the supporting purlin through the mounting hole, a first clamping groove and a second clamping groove which are relatively arranged are formed in the tops of the sides of the eaves rafter body respectively, a long strip groove with an upward notch is formed in the top surface of the supporting purlin, the long strip groove is communicated with the mounting hole, the locking assembly is installed in the supporting purlin through the long strip groove, the locking assembly can slide along the length direction of the long strip groove, and when the eaves rafter body is in plug-in fit with the supporting purlin through the mounting hole, the locking assembly is in plug-in fit with the supporting purlin through the first clamping groove and the second clamping groove.

Through adopting above-mentioned technical scheme, when the body passes through the mounting hole and pegs graft in supporting the purlin when the eaves rafter body, the staff adjusts the locking Assembly to it is fixed with first joint groove and second joint groove joint respectively to make the locking Assembly, is fixed in supporting in the purlin with the body of eaves rafter.

Optionally, the locking subassembly is including setting up in rectangular inslot and the first sliding block and the second sliding block of laminating mutually with the diapire in rectangular groove, vertical fixation in first sliding block back to the first connecting block of rectangular tank bottom wall one side, vertical fixation in the second connecting block of rectangular tank bottom wall one side of second sliding block back to and perpendicular fixed connection respectively in first connecting block and second connecting block be close to first stopper and the second stopper of one side each other, form first joint portion between first sliding block and the first stopper, first joint portion and first joint groove joint cooperation, form second joint portion between second sliding block and the second stopper, second joint portion and second joint groove joint cooperation.

Through adopting above-mentioned technical scheme, pass the mounting hole with the eaves rafter body for the eaves rafter body is pegged graft in rectangular inslot, through first sliding block and the second sliding block that slides, makes first joint portion and first joint groove joint, second joint portion and second joint groove joint, thereby is fixed in the support purlin with the eaves rafter body in, this fixed mode not only installs conveniently, and it is also convenient to dismantle moreover.

Optionally, a first accommodating notch matched with the eaves rafter body is formed in the top surface of the eaves purlin, the fixing assembly comprises a fixing seat and a fixing part installed on the top surface of the eaves purlin, a second accommodating notch matched with the eaves rafter body and corresponding to the first accommodating notch in position is formed in the fixing seat, a limiting port is formed in one side, close to the supporting purlin, of the fixing seat, a limiting block matched with the limiting port is fixedly connected to the eaves rafter body, the limiting block is in clamping fit with the fixing seat through the limiting port, and the fixing part is used for detachably connecting the fixing seat to the top surface of the eaves purlin.

Through adopting above-mentioned technical scheme, under the fixed action that can dismantle fixed part, be fixed in the fixing base on the eaves purlin to spacing mouthful department through the fixing base cooperates with the joint of stopper, has realized the fixed to the eaves rafter body.

Optionally, the fixed part includes that one end is vertical to be fixed in the dead lever on the eaves purlin top surface and to rotate the fixed block of being connected with the one end that the dead lever kept away from the eaves purlin, the terminal surface bottom fixed connection of fixing base has the locating piece that the level set up, the fixed orifices has been seted up on the locating piece, fixed block and fixed orifices all set up to the rectangle, just the cross sectional area of fixed orifices is greater than the cross sectional area of fixed block, dead lever and fixed block pass the locating piece through the fixed orifices and with the locating piece joint.

Through adopting above-mentioned technical scheme, rotate the fixed block and make the direction of fixed block unanimous with the direction of fixed orifices, make the fixed orifices on the locating piece pass fixed block and dead lever, rotate the fixed block and make fixed block and fixed orifices dislocation to with the locating piece joint on eaves purlin, this fixed mode is not only installed simply, it is also convenient to dismantle moreover.

Optionally, one side of first sliding block back to first stopper is fixed with first dovetail block, one side of second sliding block back to the second stopper is fixed with second dovetail block, seted up on the diapire of rectangular groove with first dovetail block and second dovetail block assorted dovetail, first dovetail block and second dovetail block pass through the dovetail and are connected with the diapire of rectangular groove slides.

Through adopting above-mentioned technical scheme, first dovetail block and second dovetail block are connected with the slip of dovetail, play the effect of direction for the slip of first sliding block and second sliding block.

Optionally, a first fastening block is fixedly connected to the top surface of the first connecting block, a first fastening piece is hinged to the fixed surface of the first fastening block, a second fastening piece is fixedly connected to the top surface of the second connecting block, and the bending portion of the first fastening piece is in lock joint with the bending portion of the second fastening piece.

Through adopting above-mentioned technical scheme, the first fastener of mutual lock joint cooperation and second fastener effectively reduce the condition emergence that first sliding block and second sliding block reverse slided.

Optionally, the first fastening member and the second fastening member which are buckled with each other are fixedly connected through a locking member.

Through adopting above-mentioned technical scheme, under the effect of locking piece, the condition emergence of the first fastener of effective reduction mutual lock and second fastener dropout.

To sum up, the application comprises the following beneficial technical effects:

1. under the effect of locking Assembly, the top of eaves rafter body can be dismantled and connect on supporting the purlin, and under the effect of fixed subassembly, the bottom of eaves rafter body can be dismantled and connect on the eaves purlin for the eaves rafter body can be dismantled and connect between supporting purlin and eaves purlin, thereby the eaves rafter body of being convenient for the staff change damage provides the work efficiency that the staff restoreed ancient building.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

Description of reference numerals: 1. supporting purlins; 11. a long groove; 12. mounting holes; 2. a purlin; 21. a first accommodating gap; 3. gold columns; 4. a cornice column; 5. a eave rafter body; 51. a first clamping groove; 52. a second clamping groove; 53. a limiting block; 6. a locking assembly; 61. a first sliding block; 611. a first dovetail block; 62. a first connection block; 63. a first stopper; 64. a second sliding block; 641. a second dovetail block; 65. a second connecting block; 66. a second limiting block; 67. a first clamping part; 68. a second clamping part; 69. a first fastener; 691. a second fastener; 692. a locking member; 693. a threaded rod; 694. a nut; 7. a fixing assembly; 71. a fixed seat; 711. a second accommodating gap; 712. a limiting port; 713. positioning blocks; 714. a fixing hole; 72. a fixing member; 721. fixing the rod; 722. and (5) fixing blocks.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses ancient building restores roofing eaves rafter structure. Referring to fig. 1, the roofing eave rafter structure comprises a supporting purlin 1, an eave purlin 2, two gold posts 3, two eave posts 4 and a plurality of eave rafter bodies 5; the two gold posts 3 are vertically arranged on the ground and are oppositely arranged, the two eaves posts 4 are also vertically arranged on the ground and are oppositely arranged, and the gold posts 3 and the eaves posts 4 which are correspondingly arranged are oppositely arranged; support 1 level setting of purlin, and the relative both ends of supporting purlin 1 bottom surface respectively with the top surface fixed connection of two gold posts 3, the relative both ends of 2 levels of eaves purlin setting and 2 bottom surfaces of eaves purlin respectively with the top surface fixed connection of two eaves post 4, it is parallel to each other with eaves purlin 2 to support purlin 1, and support purlin 1 is located eaves purlin 2's top, many eaves rafter body 5 along the equidistant distribution of length direction of supporting purlin 1, each rafter body 5 all is located between supporting purlin 1 and the eaves purlin 2, and eaves rafter body 5 is by supporting purlin 1 to being close to eaves 2 direction downward sloping setting, the top of each purlin 2 body can be dismantled through locking Assembly 6 and connect on supporting purlin 1, eaves rafter body 5's bottom can be dismantled through fixed subassembly 7 and connect on eaves purlin 2.

Referring to fig. 1 and 2, a long groove 11 with an upward notch is formed in the top surface of a supporting purlin 1, the length direction of the long groove 11 is consistent with the length direction of the top surface of the supporting purlin 1, the long groove 11 is obliquely arranged, the inclination direction of the long groove 11 and the inclination direction of a rafter body 5 are in cross arrangement, and a locking assembly 6 is installed in the supporting purlin 1 through the long groove 11. One side of the supporting purlin 1 close to the eaves purlin 2 is provided with a mounting hole 12 communicated with the long groove 11, and the eaves rafter body 5 is in splicing fit with the supporting purlin 1 through the mounting hole 12.

Referring to fig. 1 and 2, the locking assembly 6 includes a first sliding block 61, a first connecting block 62, a first stopper 63, a second sliding block 64, a second connecting block 65, and a second stopper 66; the first sliding block 61 and the second sliding block 64 are both arranged in the long groove 11 and attached to the bottom wall of the long groove 11, the first sliding block 61 and the second sliding block 64 are oppositely arranged and respectively positioned at two sides of the eaves rafter 5, meanwhile, the first sliding block 61 and the second sliding block 64 can slide along the length direction of the long-strip groove 11, in order to guide the sliding of the first sliding block 61 and the second sliding block 64 in the long strip groove 11, a first dovetail block 611 is fixed on one side of the first sliding block 61 opposite to the first limiting block 63, a second dovetail block 641 is fixed on one side of the second sliding block 64 opposite to the second limiting block 66, a dovetail groove (not shown) matched with the first dovetail block 611 and the second dovetail block 641 is formed in the bottom wall of the long strip groove 11, and the first dovetail block 611 and the second dovetail block 641 are connected with the bottom wall of the long strip groove 11 in a sliding manner through the dovetail groove (not shown).

Referring to fig. 1 and 2, a first connecting block 62 is vertically fixed to one side of a first sliding block 61, which is back to the bottom wall of a long strip groove 11, a second connecting block 65 is vertically fixed to one side of a second sliding block 64, which is back to the bottom wall of the long strip groove 11, the first connecting block 62 and the second connecting block 65 are located at two sides of a rafter body 5, a first limiting block 63 is vertically fixed to one side of the first connecting block 62, which is close to the second connecting block 65, and is located above the first sliding block 61, a second limiting block 66 is vertically fixed to one side of the second connecting block 65, which is close to the first connecting block 62, and is located above the second sliding block 64, and one side of the first limiting block 63, which is back to the first sliding block 61, and one side of the second limiting block 66, which is back to the second sliding block 64, are flush; form first joint portion 67 between first sliding block 61 and the first stopper 63, first joint portion 67 and the cooperation of first joint groove 51 joint form second joint portion 68 between second sliding block 64 and the second stopper 66, second joint portion 68 and the cooperation of second joint groove 52 joint. And when eaves rafter body 5 joint was in supporting purlin 1, the side that first stopper 63 and first sliding block 61 were close to each other all laminated with the week side of eaves rafter body 5 mutually, and the side that second stopper 66 and second sliding block 64 were close to each other all laminated with the week side of eaves rafter body 5 mutually.

Referring to fig. 1 and 2, one end of the first connecting block 62, which is far away from the first sliding block 61, extends out of the elongated slot 11, one end of the first connecting block 62, which extends out of the elongated slot 11, is fixedly connected with a first fastening block, one end of the first fastening block, which is far away from the first connecting block 62, is hinged with a first fastening piece 69, one end of the second connecting block 65, which is far away from the second sliding block 64, extends out of the elongated slot 11, and one end of the second connecting block 65, which extends out of the elongated slot 11, is fixedly connected with a second fastening piece 691; thus, when the first clamping portion 67 and the second clamping portion 68 are respectively clamped and matched with the first clamping groove 51 and the second clamping groove 52, the bent portion of the first fastening member 69 is in buckling and matching with the bent portion of the second fastening member 691. The first fastening member 69 and the second fastening member 691 engaged with each other are fixedly connected by a locking member 692. In this example, the locking member 692 includes a threaded rod 693 and two nuts 694, when the bent portion of the first fastening member 69 is fastened to the bent portion of the second fastening member 691, the threaded rod 693 horizontally passes through the bent portion of the first fastening member 69 and the bent portion of the second fastening member 691, the two nuts 694 are respectively located at two ends of the threaded rod 693 and are in threaded connection with the threaded rod 693, and the sides of the two nuts 694 close to each other respectively abut against the fastening portion of the first fastening member 69 and the second fastening member 691.

Referring to fig. 1 and 3, set up on the top surface of eaves purlin 2 with the first holding breach 21 of eaves rafter body 5 assorted, eaves rafter body 5 erects on eaves purlin 2 through first holding breach 21, fixed subassembly 7 includes fixing base 71 and pegs graft fixed part 72 on eaves purlin 2 top surface, set up on fixing base 71 with eaves rafter body 5 assorted and with the corresponding second holding breach 711 in first holding breach 21 position, fixing base 71 has been seted up near one side that supports purlin 1 spacing mouth 712, fixedly connected with and spacing mouthful 712 assorted stopper 53 on eaves rafter body 5, stopper 53 is through spacing mouthful 712 and fixing base 71 joint cooperation.

Referring to fig. 1 and 3, the fixing component 72 is provided to fix the fixing seat 71 to the top surface of the eaves purlin 2, so that the fixing seat 71 can be stably fixed by the limiting stopper 53; meanwhile, in order to more firmly fix the fixing seat 71 on the top surface of the eave purlin 2, two groups of fixing parts 72 are arranged, and the two groups of fixing parts 72 are respectively arranged on two end surfaces of the mounting seat. The fixing component 72 comprises a fixing rod 721 and a fixing block 722, the fixing rod 721 is vertically arranged, one end of the fixing rod 721 is fixed on the top surface of the eave purlin 2, one end of the fixing rod 721 far away from the eave purlin 2 is rotatably connected with the fixing block 722, the bottoms of the two end surfaces of the fixing seat 71 are fixedly connected with positioning blocks 713, and the positioning blocks 713 are horizontally arranged; each positioning block 713 is provided with a fixing hole 714, each fixing block 722 and each fixing hole 714 are rectangular, the cross-sectional area of each fixing hole 714 is larger than that of each fixing block 722, when the positioning blocks 713 are attached to the top surface of the eaves purlin 2, the fixing rods 721 and the fixing blocks 722 penetrate through the positioning blocks 713 through the fixing holes 714, and the fixing blocks 722 and the positioning blocks 713 are clamped on one sides back to the eaves purlin 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a roofing eaves rafter structure is restoreed to historic building, includes two vertical and relative gold post (3) that set up, eaves post (4) of two vertical and relative settings, horizontal installation in support purlin (1) of two gold post (3) top surfaces, horizontal installation in eaves purlin (2) and the slant of two eaves post (4) top surfaces set up in supporting eaves rafter body (5) between purlin (1) and eaves purlin (2), the incline direction of eaves rafter body (5) is by supporting purlin (1) to being close to eaves purlin (2) direction downward sloping setting, its characterized in that: the top end of the eaves rafter body (5) is detachably connected to the supporting purlin (1) through a locking assembly (6), and the bottom end of the eaves rafter body (5) is detachably connected to the eaves purlin (2) through a fixing assembly (7).

2. The ancient architecture restoration roofing eaves rafter structure of claim 1, characterized by: one side of the supporting purlin (1) close to the eave purlin (2) is provided with a mounting hole (12), the eave rafter body (5) is spliced and matched with the supporting purlin (1) through the mounting hole (12), the top of the peripheral side of the rafter body (5) is respectively provided with a first clamping groove (51) and a second clamping groove (52) which are oppositely arranged, the top surface of the supporting purlin (1) is provided with a long groove (11) with an upward notch, the long groove (11) is communicated with the mounting hole (12), the locking assembly (6) is mounted in the supporting purlin (1) through the long groove (11), the locking component (6) can slide along the length direction of the long groove (11), when the eave rafter body (5) is inserted into the supporting purlin (1) through the mounting hole (12), the locking assembly (6) is matched with the supporting purlin (1) in a clamping mode through the first clamping groove (51) and the second clamping groove (52).

3. The ancient architecture restoration roofing eaves rafter structure of claim 2, characterized by: the locking assembly (6) comprises a first sliding block (61) and a second sliding block (64) which are arranged in the long groove (11) and are attached to the bottom wall of the long groove (11), a first connecting block (62) which is perpendicularly fixed on the first sliding block (61) and faces away from the bottom wall of the long groove (11), a second connecting block (65) which is perpendicularly fixed on the second sliding block (64) and faces away from the bottom wall of the long groove (11), and a first limiting block (63) and a second limiting block (66) which are respectively perpendicularly fixedly connected to the first connecting block (62) and the second connecting block (65) and are close to one side each other, a first clamping portion (67) is formed between the first sliding block (61) and the first limiting block (63), the first clamping portion (67) is in clamping fit with the first clamping groove (51), and a second clamping portion (68) is formed between the second sliding block (64) and the second limiting block (66), the second clamping portion (68) is matched with the second clamping groove (52) in a clamping mode.

4. The ancient architecture restoration roofing eaves rafter structure of claim 1, characterized by: set up on the top surface of eaves purlin (2) with eaves rafter body (5) assorted first holding breach (21), fixed subassembly (7) include fixing base (71) and install fixed part (72) on eaves purlin (2) top surface, set up on fixing base (71) with eaves rafter body (5) phase-match and with first holding breach (21) position corresponding second holding breach (711), spacing mouth (712) have been seted up to one side that fixing base (71) are close to support purlin (1), fixed connection has and spacing mouthful (712) assorted stopper (53) on eaves rafter body (5), stopper (53) are through spacing mouthful (712) and fixing base (71) joint cooperation, fixed part (72) are used for can dismantling fixing base (71) and connect on the top surface of eaves purlin (2).

5. The ancient architecture restoration roofing eaves rafter structure of claim 4, characterized by: the fixing part (72) comprises a fixing rod (721) with one end vertically fixed on the top surface of the eaves purlin (2) and a fixing block (722) rotatably connected with one end, far away from the eaves purlin (2), of the fixing rod (721), a horizontally arranged positioning block (713) is fixedly connected to the bottom of the end face of the fixing seat (71), a fixing hole (714) is formed in the positioning block (713), the fixing block (722) and the fixing hole (714) are both arranged in a rectangular shape, the cross-sectional area of the fixing hole (714) is larger than that of the fixing block (722), and the fixing rod (721) and the fixing block (722) penetrate through the positioning block (713) through the fixing hole (714) and are clamped with the positioning block (713).

6. The ancient architecture restoration roofing eaves rafter structure of claim 3, characterized by: first sliding block (61) one side of keeping away from first stopper (63) is fixed with first dovetail block (611), one side of second sliding block (64) keeping away from second stopper (66) is fixed with second dovetail block (641), seted up on the diapire of rectangular groove (11) with first dovetail block (611) and second dovetail block (641) assorted dovetail, first dovetail block (611) and second dovetail block (641) slide through the diapire of dovetail and rectangular groove (11) and are connected.

7. The ancient architecture restoration roofing eaves rafter structure of claim 3, characterized by: fixedly connected with first fastening block on the top surface of first connecting block (62), it has first fastener (69) to articulate on the fixed face of first fastening block, fixedly connected with second fastener (691) on the top surface of second connecting block (65), the kink of first fastener (69) and the kink lock joint cooperation of second fastener (691).

8. The ancient architecture restoration roofing eaves rafter structure of claim 7, characterized by: the first fastening piece (69) and the second fastening piece (691) which are buckled with each other are fixedly connected through a locking piece (692).

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