CN212802521U - Special flitch of building - Google Patents

Abstract

The utility model discloses a special flitch of building, which comprises a fixing plate and i, logical groove has been seted up to the upper surface of fixed plate, the inside joint that leads to the groove has the square timber column, first draw-in groove, two have all been seted up to the left and right sides face of square timber column the equal joint in inside of first draw-in groove has first locating plate, the last fixed surface of square timber column is connected with the second locating plate, symmetrical first through-hole, two have been seted up to the upper surface of second locating plate the equal joint in inside of first through-hole has the fixed column, the bottom of fixed column runs through first through-hole and extends to the below of second locating plate. This construct special flitch, through the cooperation of second through-hole and reinforcing plate, can fix a position the middle part of other side post, improve this square post overall stability, avoid taking place after the square post installation to slide, inlay the strengthening rib that has the equidistance to arrange through the inside fixed of square post, reached the inside effect of strengthening of other side post, improve the bearing strength of square post.

Description

Special flitch of building

Technical Field

The utility model belongs to the technical field of the building flitch, especially, relate to a special flitch of building.

Background

The wood square is commonly called as square wood, wood is sawed into square bars with certain specification and shape according to actual processing requirements, the square bars are generally used for decoration and door and window materials, template support and roof truss materials in structural construction, or various wooden furniture can be made, the wood bars with rectangular or square cross sections are mainly processed by pine, basswood, fir and the like, the building support wood is generally used above a support frame and used for fixing a wood plywood or a bamboo plywood for building when concrete is poured, the template is fixed on the square wood through nails to play a role of balancing and supporting the fixed template, but the existing wood has less turnover times, poorer stability after installation, certain danger and limited support strength, sometimes is difficult to achieve the required strength, and the existing support wood is easy to be polluted by water vapor and dust of air when being idle, the square wood can be damaged in advance after a long time, the service life of the square timber is shortened, so that the special building timber is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, it is current because timber turnover number of times is few to aim at solving the aforesaid existence, and installation back stability is relatively poor, has certain danger to support intensity also limited, be difficult to reach required intensity sometimes, and present support wood is easily received the steam of air and the pollution of dust when idle, and the time has been of a specified duration and will make the square timber damage in advance, has reduced the life problem of square timber.

The utility model is realized in such a way, a special flitch for construction comprises a fixed plate, wherein the upper surface of the fixed plate is provided with a through groove, square wood columns are clamped in the through groove, the left and right side surfaces of the square wood columns are provided with first clamping grooves, two first clamping grooves are clamped with first positioning plates, the upper surface of the square wood columns is fixedly connected with a second positioning plate, the upper surface of the second positioning plate is provided with symmetrical first through holes, two first through holes are clamped with fixing columns, the bottom ends of the fixing columns penetrate through the first through holes and extend to the lower part of the second positioning plate, one side surface of the two fixing columns, which is far away from each other, is provided with a second through hole, the inner parts of the two second through holes are clamped with reinforcing plates, and one side surface of the two reinforcing plates, which is close to each other, is fixedly connected with the outer surface of the fixed plate, the back fixedly connected with symmetrical fixed block of square timber column, two the second draw-in groove has all been seted up at the back of fixed block, two the equal joint in inside of second draw-in groove has the mounting panel, the surface fixedly connected with bond line of square timber column, the surface fixedly connected with heat preservation insulating layer of bond line.

Preferably, the outer surface of the heat-insulating layer is fixedly connected with a moisture-proof layer made of asphalt felt.

Preferably, the outer surface of the heat insulation layer is fixedly connected with a hard supporting layer, and the hard supporting layer is made of an aluminum alloy plate.

Preferably, the heat insulation layer is a heat insulation aluminum copper film, and the bonding layer is a silica gel plate.

Preferably, two the equal fixedly connected with dead lever in the side that the mounting panel is close to each other, two the common fixedly connected with compression spring of one end that the dead lever is close to each other.

Preferably, the front surface of the square wood column is provided with pressure reducing holes which are arranged at equal intervals, and reinforcing ribs which are arranged at equal intervals are fixedly embedded in the square wood column.

Preferably, the upper surface of the first positioning plate is provided with a fixing through hole, the inner wall of the fixing through hole is in threaded connection with a fixing bolt, and the inner wall of the fixing through hole is provided with a thread matched with the fixing bolt.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of first locating plate and fixed orifices, can install the location to the bottom of side post, improve the stability of side post bottom, cooperation through inside fixed column of first through-hole and second locating plate, can fix on the top of side post, improve the stability on side post top, cooperation through second through-hole and reinforcing plate, can fix a position at the middle part of side post, improve this side post overall stability, avoid taking place to slide after the side post installation, inlay the strengthening rib that has the equidistance to arrange through the inside fixed of side post, the effect of the inside enhancement of side post has been reached, improve the bearing strength of side post, cooperation through fixed through-hole and fixing bolt, make things convenient for this side post of staff dismouting, improve staff's work efficiency.

Drawings

Fig. 1 is a sectional view of a front view of a fixing plate of the present invention;

FIG. 2 is a cross-sectional view of a side view of the square timber column of the present invention;

fig. 3 is a cross-sectional view of the square timber column of the present invention.

In the figure: 1. a fixing plate; 2. a through groove; 3. a square wood column; 4. a first card slot; 5. a first positioning plate; 6. a second positioning plate; 7. a first through hole; 8. fixing a column; 9. a second through hole; 10. a reinforcing plate; 11. a fixed block; 12. a second card slot; 13. reinforcing ribs; 14. an adhesive layer; 15. a heat insulation layer; 16. a moisture barrier; 17. a hard support layer; 18. mounting a plate; 19. a compression spring; 20. fixing the rod; 21. a fixing through hole; 22. fixing the bolt; 23. and (4) a pressure reducing hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a building-dedicated batten comprises a fixing plate 1, a through groove 2 is formed on the upper surface of the fixing plate 1, a square timber column 3 is clamped inside the through groove 2, first clamping grooves 4 are formed on the left side surface and the right side surface of the square timber column 3, first positioning plates 5 are clamped inside the two first clamping grooves 4, a second positioning plate 6 is fixedly connected to the upper surface of the square timber column 3, symmetrical first through holes 7 are formed on the upper surface of the second positioning plate 6, fixing columns 8 are clamped inside the two first through holes 7, the bottom ends of the fixing columns 8 penetrate through the first through holes 7 and extend to the lower side of the second positioning plate 6, second through holes 9 are formed on the side surfaces, far away from each other, of the two fixing columns 8, reinforcing plates 10 are clamped inside the two second through holes 9, and the side surfaces, close to each other, of the two reinforcing plates 10 are fixedly connected with the outer surface of the fixing plate, the symmetrical fixed block 11 of back fixedly connected with of square timber column 3, second draw-in groove 12 has all been seted up at the back of two fixed blocks 11, and the equal joint in inside of two second draw-in grooves 12 has mounting panel 18, and the external fixed surface of square timber column 3 is connected with bond line 14, and the external fixed surface of bond line 14 is connected with heat preservation insulating layer 15.

The utility model discloses in, the outer fixed surface of insulating layer 15 is connected with dampproof course 16, the material of dampproof course 16 is asphalt felt, strengthen the dampproofing effect of this flitch, avoid this flitch to receive the pollution of steam and dust in the air, the outer fixed surface of insulating layer 15 is connected with stereoplasm supporting layer 17, the material of stereoplasm supporting layer 17 is aluminum alloy plate, increase the intensity of this square timber, improve the security of this square timber, insulating layer 15 adopts thermal-insulated aluminium-copper film, bond line 14 adopts the silica gel plate, strengthen the stability that this square timber is connected, improve the life of this square timber.

The equal fixedly connected with dead lever 20 in a side that two mounting panels 18 are close to each other, the common fixedly connected with compression spring 19 of one end that two dead levers 20 are close to each other, the effect of reinforcing mounting panel 18 has been reached, the stability of mounting panel 18 is improved, the pressure relief vent 23 that the equidistance was arranged is seted up in the front of square timber column 3, the reduction to this square timber internal pressure has been reached, improve the security of this square timber column 3, the fixed strengthening rib 13 that has the equidistance to be arranged of inlaying in inside of square timber column 3, the effect of 3 inside enhancements of square timber column has been reached, improve the strength of load of square timber column 3, fixing hole 21 has been seted up to the upper surface of first locating plate 5, fixing hole 21's inner wall threaded connection has fixing bolt 22, fixing hole 21's the inner wall is seted up the screw thread rather than fixing bolt 22 looks adaptation, make things convenient for staff dismouting this square.

The utility model discloses a theory of operation is: during the use, fix a position wooden post 3 through fixed plate 1 and logical groove 2, when needs are installed wooden post 3, install the location through the cooperation of first locating plate 5 and fixed through hole 21 the bottom of wooden post 3, the top of wooden post 3 is fixed through the cooperation of the inside fixed column 8 of first through-hole 7 and second locating plate 6, cooperation through second through-hole 9 and reinforcing plate 10, fix a position the middle part of wooden post 3, when the wooden post 3 is idle, avoid this wooden post 3 to receive the pollution of steam and dust through dampproof course 16, increase the intensity and the load strength of wooden post 3 through stereoplasm supporting layer 17.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (7)

1. The utility model provides a special flitch of building, includes fixed plate (1), its characterized in that: the fixing plate is characterized in that a through groove (2) is formed in the upper surface of the fixing plate (1), a square wood column (3) is clamped in the through groove (2), first clamping grooves (4) are formed in the left side surface and the right side surface of the square wood column (3), first positioning plates (5) are clamped in the first clamping grooves (4), a second positioning plate (6) is fixedly connected to the upper surface of the square wood column (3), symmetrical first through holes (7) are formed in the upper surface of the second positioning plate (6), fixing columns (8) are clamped in the first through holes (7), the bottom ends of the fixing columns (8) penetrate through the first through holes (7) and extend to the lower portion of the second positioning plate (6), second through holes (9) are formed in the side surfaces, far away from each other, of the two fixing columns (8), reinforcing plates (10) are clamped in the second through holes (9), two a side that reinforcing plate (10) are close to each other all is connected with the external fixed surface of fixed plate (1), the symmetrical fixed block (11) of back fixedly connected with of square timber column (3), two second draw-in groove (12), two have all been seted up at the back of fixed block (11) the equal joint in inside of second draw-in groove (12) has mounting panel (18), the external fixed surface of square timber column (3) is connected with bond line (14), the external fixed surface of bond line (14) is connected with heat preservation insulating layer (15).

2. The building special batten according to claim 1, wherein the building special batten comprises: the outer surface of the heat insulation layer (15) is fixedly connected with a moisture-proof layer (16), and the moisture-proof layer (16) is made of asphalt felt.

3. The building special batten according to claim 2, wherein the building special batten comprises: the outer surface of the heat insulation layer (15) is fixedly connected with a hard supporting layer (17), and the hard supporting layer (17) is made of an aluminum alloy plate.

4. The building special batten according to claim 1, wherein the building special batten comprises: the heat preservation and insulation layer (15) is made of a heat insulation aluminum copper film, and the bonding layer (14) is made of a silica gel plate.

5. The building special batten according to claim 1, wherein the building special batten comprises: two the equal fixedly connected with dead lever (20) in the side that mounting panel (18) are close to each other, two the common fixedly connected with compression spring (19) of one end that dead lever (20) are close to each other.

6. The building special batten according to claim 1, wherein the building special batten comprises: the front surface of the square wooden column (3) is provided with pressure reducing holes (23) which are arranged at equal intervals, and reinforcing ribs (13) which are arranged at equal intervals are fixedly embedded in the square wooden column (3).

7. The building special batten according to claim 1, wherein the building special batten comprises: fixing through holes (21) have been seted up to the upper surface of first locating plate (5), the inner wall threaded connection of fixing through holes (21) has fixing bolt (22), the screw thread rather than fixing bolt (22) looks adaptation is seted up to the inner wall of fixing through holes (21).

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