CN211499603U

CN211499603U - Double-bolt fixing structure for building decorative plate

Info

Publication number: CN211499603U
Application number: CN201921424489.XU
Authority: CN
Inventors: 史勇
Original assignee: Individual
Current assignee: Anhui Ningguo Yongtai Construction Engineering Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-09-15
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a dual bolt solid structure of architectural decoration panel, including plank and connecting plate, the integrative welding of the upper and lower lateral wall of connecting plate has the linking arm, every through connection has the bolt that the level set up in the linking arm, the upper and lower lateral wall slidable mounting of connecting plate has fixture, logical groove has been seted up to the inside of connecting plate, the lateral wall of connecting plate is run through to the upper and lower end one side in logical groove, the mid-mounting that leads to the inslot has the worm wheel, the axis fixedly connected with of worm wheel extends to the outside hand (hold) of connecting plate, the worm wheel meshing is connected with the worm of vertical setting, the last lower extreme outer wall symmetry fixed mounting of worm. The utility model discloses a rotate the hand (hold) and drive initiative bevel gear and driven bevel gear meshing rotation, drive the threaded rod and change over to the thread groove of plank lateral wall, it is fixed to the further centre gripping of plank through fixture, realizes the dual fixed of plank, and the surface of fixed back plank is smooth, does not influence pleasing to the eye.

Description

Double-bolt fixing structure for building decorative plate

Technical Field

The utility model relates to a fixed technical field of panel especially relates to the dual bolt of architectural decoration panel and fixes the structure.

Background

With the rapid development of economy, the building industry is also accelerating, and decorative plates are more and more important in the building industry and decorate buildings.

The general panel need be fixed panel on the outer wall of building when decorating the building, and traditional panel is fixed panel only through simple fixed mode when fixed, and fixed effect is not good, and traditional fixed mode makes the surface of panel unsmooth, influences pleasing to the eye.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and the double bolt structure of the building decorative plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the building decorative plate double-bolt fixing structure comprises a wood plate and a connecting plate, connecting arms are welded on the upper side wall and the lower side wall of the connecting plate integrally, a horizontally arranged bolt is connected in each connecting arm in a penetrating manner, clamping mechanisms are installed on the upper side wall and the lower side wall of the connecting plate in a sliding manner, a through groove is formed in the connecting plate, one side of the upper end and the lower end of the through groove penetrates through the side wall of the connecting plate, a worm wheel is installed in the middle of the through groove, a handle extending to the outside of the connecting plate is fixedly connected to the middle shaft of the worm wheel, a vertically arranged worm is meshed with the worm wheel, driving bevel gears are symmetrically and fixedly installed on the outer walls of the upper end and the lower end of the worm, threaded rods located at the two ends of the worm are horizontally installed in the, and a driven bevel gear in meshed connection with the driving bevel gear is fixedly mounted on the outer wall of each nut, and a thread groove matched with the threaded rod is formed in one side, close to the connecting plate, of each wood board.

Preferably, fixture includes vertical many spouts of seting up in connecting plate both sides wall, every slidable mounting has the slider in the spout, every the lateral wall fixed mounting that the slider is located the spout outside has the backup pad, is located connecting plate two with one side fixedly connected with expanding spring between the backup pad, is located same water flat line and does not lie in connecting plate two with one side the one end that the connecting plate was kept away from to the backup pad is connected with the grip block jointly.

Preferably, the upper and lower side walls of the wood board are provided with L-shaped grooves;

the width of each L-shaped groove is not smaller than the width of the clamping plate, and the depth of each L-shaped groove is equal to the height of the clamping plate.

Preferably, the length of the threaded rod is no greater than the length of the through slot.

Preferably, the through groove is provided in an i-shape.

Compared with the prior art, the double-bolt structure of the building decorative plate has the advantages that:

1. the wood board fixing device is provided with a handle, a worm wheel, a worm, a driving bevel gear, a driven bevel gear, a nut and a threaded rod, the driving bevel gear and the driven bevel gear are driven to be meshed and rotated by rotating the handle, the threaded rod is driven to be rotated into a threaded groove in the side wall of a wood board, the wood board is fixed to a connecting plate, the surface of the fixed wood board is smooth, and the attractiveness is not affected;

2. the wood board is further clamped and fixed through the clamping mechanism arranged on the connecting plate;

3. the L-shaped grooves are formed in the upper side wall and the lower side wall of the wood board, and when the clamping mechanism clamps the wood board, the height of the upper side wall and the height of the lower side wall of the wood board are the same as that of the upper side wall and the lower side wall of the clamping plate, so that a plurality of wood boards are connected and fixed on a wall body;

to sum up, the utility model discloses a rotate the hand (hold) and drive initiative bevel gear and driven bevel gear meshing rotation, drive the threaded rod and change over to the thread groove of plank lateral wall, it is fixed to the further centre gripping of plank through fixture, realizes the dual fixed of plank, and the surface of fixed back plank is smooth, does not influence pleasing to the eye.

Drawings

Fig. 1 is a schematic structural view of a double-bolt structure of a building decorative plate provided by the present invention;

fig. 2 is a schematic view of the internal structure of the through groove in the double bolting structure of the building decorative plate provided by the utility model;

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

fig. 4 is a top view of the wood board in the double-bolt structure of the architectural decorative plate of the present invention.

In the figure: 1 wood board, 2 connecting plates, 3 connecting arms, 4 bolts, 5 through grooves, 6 worm wheels, 7 worms, 8 driving bevel gears, 9 threaded rods, 10 nuts, 11 driven bevel gears, 12 sliding grooves, 13 supporting plates, 14 expansion springs, 15 clamping plates, 16 handles and 17L-shaped grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the double-bolt structure of the architectural decoration plate comprises a wood board 1 and a connecting plate 2, connecting arms 3 are welded on the upper side wall and the lower side wall of the connecting plate 2 integrally, a bolt 4 which is horizontally arranged penetrates through each connecting arm 3, the connecting plate 2 is fixedly installed on the wall by rotating the bolt 4 into a hole which is pre-opened on the wall through threads, a clamping mechanism is slidably installed on the upper side wall and the lower side wall of the connecting plate 2, the clamping mechanism comprises a plurality of sliding grooves 12 which are vertically arranged on the two side walls of the connecting plate 2, specifically, the number of the sliding grooves 12 is four, the front side wall and the rear side wall of the connecting plate 2 are respectively two, the total length of the two sliding grooves 12 which are positioned on the same side is smaller than the height of the connecting plate 2, a sliding block is slidably installed in, an extension spring 14 is fixedly connected between two supporting plates 13 which are positioned on the same side of the connecting plate 2, specifically, in an initial state, the extension spring 14 is in a contraction state, one ends, far away from the connecting plate 2, of the two supporting plates 13 which are positioned on the same horizontal line and are not positioned on the same side of the connecting plate 2 are jointly connected with clamping plates 15, when the extension spring 14 is in the initial state, the two clamping plates 15 are relatively close to each other, the clamping plates 15 are moved to be far away from each other, the wood board 1 is placed between the two clamping plates 15, force applied to the clamping plates 15 is released, at the moment, under the action of the contraction force of the extension spring 14, the upper side wall and the lower side wall of the wood board 1 are clamped, the upper side wall and the lower side wall of the wood board 1 are provided with L-shaped grooves 17, the width of each L-shaped groove 17 is not less than the width, the depth of each L-shaped groove 17 is equal to the height of the clamping plates 15, when the two clamping plates 15 enter the L-shaped grooves 17 to clamp the wood board 1, the height of the upper side wall of each clamping plate 15 is the same as that of the upper side wall of the wood board 1, when the wood board 1 is clamped and fixed, the upper side wall and the lower side wall of the wood board 1 are smooth, and a plurality of wood boards 1 can be connected and fixed on a wall body.

The connecting plate 2 is internally provided with a through groove 5, specifically, the through groove 5 is arranged in an I shape, one side of the upper end and the lower end of the through groove 5 penetrates through the side wall of the connecting plate 2, the middle part in the through groove 5 is provided with a worm wheel 6, the middle shaft of the worm wheel 6 is fixedly connected with a handle 16 extending to the outside of the connecting plate 2, the worm wheel 6 is driven to rotate by rotating the handle 16, the worm wheel 6 is meshed with a vertically arranged worm 7, the worm wheel 6 is driven to rotate by the handle 16 to drive the worm 7 to rotate, the outer walls of the upper end and the lower end of the worm 7 are symmetrically and fixedly provided with a driving bevel gear 8, the worm 7 rotates to drive two driving bevel gears 8 to rotate, threaded rods 9 positioned at the two ends of the worm 7 are horizontally arranged in the through groove 5, one end of each threaded rod 9 far away from the worm 7 extends to the outside of the connecting plate 2, the outer wall of, clockwise rotation handle 16, handle 16 rotates to drive worm wheel 6 to rotate clockwise, worm wheel 6 rotates to drive worm 7 to rotate clockwise, worm 7 rotates to drive bevel gear 8 to rotate clockwise, drive bevel gear 8 and driven bevel gear 11 are meshed to rotate to drive driven bevel gear 11 to rotate clockwise, driven bevel gear 11 rotates to drive nut 10 to rotate clockwise, nut 10 rotates to drive threaded rod 9 to rotate towards the outside of through groove 5, one side of plank 1 close to connecting plate 2 is provided with a thread groove matched with threaded rod 9, threaded rod 9 rotates to enter the thread groove on one side of plank 1 to fixedly connect plank 1 with connecting plate 2, plank 1 is fixedly connected with a wall through connecting plate 2, handle 16 rotates anticlockwise, handle 16 rotates to drive worm wheel 6 to rotate anticlockwise, worm wheel 6 rotates to drive worm 7 to rotate anticlockwise, worm 7 rotates and drives 8 anticlockwise rotations of drive bevel gear, drive

bevel gear

8 and 11 meshing rotations of driven bevel gear, drive 11 anticlockwise rotations of driven bevel gear, 11 rotations of driven bevel gear drive nut 10 anticlockwise rotations, nut 10 rotates and drives threaded rod 9 and rotate towards leading to the inslot of groove 5, make plank 1 and connecting plate 2 separation, the length of threaded rod 9 is not more than the length that leads to groove 5, when anticlockwise rotation rotates hand (hold 16), connect through the meshing of drive bevel gear 8 and driven bevel gear 11, it withdraws logical inslot 5 completely to drive threaded rod 9, make plank 1 and connecting plate 2 thoroughly separate.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

remove grip block 15, make two grip blocks 15 keep away from each other, put into between two grip blocks 15 plank 1, loosen the power of applying to grip block 15, at this moment under the contractile force effect of expanding spring 14, the upper and lower lateral wall of plank 1 is held to two opposite one sides of grip block 15, rotate hand (hold) 16, drive worm wheel 6 and worm 7 and rotate, drive bevel gear 8 and driven bevel gear 11 meshing rotation, further drive threaded rod 9 and rotate and get into the thread groove of plank 1 one side, connect plank 1 and connecting plate 2, change over bolt 4 screw thread into the hole of opening in advance on the wall body, the realization is fixed on the wall body to plank 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The building decorative plate double-bolt fixing structure comprises a wood board (1) and a connecting plate (2), and is characterized in that connecting arms (3) are welded on the upper side wall and the lower side wall of the connecting plate (2) integrally, a horizontally arranged bolt (4) penetrates through and is connected into each connecting arm (3), clamping mechanisms are slidably mounted on the upper side wall and the lower side wall of the connecting plate (2), a through groove (5) is formed in the connecting plate (2), one side of the upper end and the lower end of the through groove (5) penetrates through the side wall of the connecting plate (2), a worm wheel (6) is mounted in the middle of the through groove (5), a handle (16) extending to the outside of the connecting plate (2) is fixedly connected to a middle shaft of the worm wheel (6), a vertically arranged worm (7) is connected to the worm wheel (6) in a meshed manner, and driving bevel gears, lead to horizontal installation in groove (5) and be equipped with threaded rod (9) that are located worm (7) both ends, every the one end that worm (7) were kept away from in threaded rod (9) extends to the outside of connecting plate (2), every one end outer wall threaded connection that threaded rod (9) are close to worm (7) has nut (10), every the outer wall fixed mounting of nut (10) has driven bevel gear (11) of being connected with initiative bevel gear (8) meshing, plank (1) are close to one side of connecting plate (2) seted up with threaded rod (9) assorted thread groove.

2. The double-bolt structure of the building decorative plate according to claim 1, wherein the clamping mechanism comprises a plurality of sliding grooves (12) vertically formed in two side walls of the connecting plate (2), each sliding groove (12) is internally provided with a sliding block, each sliding block is fixedly provided with a supporting plate (13) on the side wall outside the sliding groove (12), two supporting plates (13) positioned on the same side of the connecting plate (2) are fixedly connected with a telescopic spring (14), and one ends, far away from the connecting plate (2), of the two supporting plates (13) positioned on the same horizontal line and not positioned on the same side of the connecting plate (2) are jointly connected with a clamping plate (15).

3. The double-bolt structure of the building decorative plate according to claim 1, wherein the upper and lower side walls of the wood board (1) are provided with L-shaped grooves (17);

the width of each L-shaped groove (17) is not less than the width of the clamping plate (15), and the depth of each L-shaped groove (17) is equal to the height of the clamping plate (15).

4. The double bolting configuration for building decorative panels according to claim 1, characterized in that the length of said threaded bar (9) is not greater than the length of the through slot (5).

5. The double bolting configuration for building decorative panels according to claim 1, characterized in that said through slots (5) are provided in an i-shape.