CN111851908A

CN111851908A - Fixing structure for building wall material and J-shaped fixing construction method

Info

Publication number: CN111851908A
Application number: CN201910480333.1A
Authority: CN
Inventors: 陈鸿铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-26
Filing date: 2019-06-04
Publication date: 2020-10-30

Abstract

The invention provides a fixing structure for building wall materials, which comprises a first anchoring unit and a second anchoring unit, wherein the first anchoring unit comprises a first locking section, a leaning section and a first anchoring section, an included angle which is not more than 90 degrees is formed between the first anchoring section and the leaning section, and the first anchoring section is a first groove which is embedded in the building wall materials; the second anchoring unit comprises a second locking section and a second anchoring section, the second locking section is used for forming mechanical connection with the first locking section, the second anchoring section is connected to the second locking section, and the second anchoring section is used for being embedded in a second groove of the building wall material or used for being abutted against a peripheral surface of the building wall material. Therefore, the earthquake resistance of the building wall material is effectively improved. The invention also provides a fixing construction method of the building wall material.

Description

Fixing structure for building wall material and J-shaped fixing construction method

Technical Field

The invention relates to a dry hanging technology of building wall materials, in particular to a fixing structure and a fixing construction method related to the dry hanging technology.

Background

The building wall materials such as stone, thicker ceramic tiles and the like can be fixed on the building wall surface by adopting a dry hanging technology, for example, the common dry hanging technology can be seen in the patent publication of the invention of CN 102733521A continental land, and the invention discloses a metal hanging piece of a stone curtain wall, which comprises a horizontal wing and a vertical wing, wherein holes or grooves are formed in the horizontal wing and the vertical wing, a back bolt is drilled on the back surface of the stone curtain wall and is installed, and a screw rod on the back bolt is connected with the holes on the vertical wing and is fixed on the building wall surface through the connection of the horizontal wing.

In other words, in the conventional dry hanging technology, the metal hanging member is fixed to the building wall (i.e. the stone curtain wall) at a single point only by the back bolt, and this fixing manner can provide sufficient support in a static state, but in a dynamic shaking process during an earthquake, stress is concentrated at an interface between the building wall and the back bolt, and due to the small area of the interface, under severe shaking, the highly concentrated stress easily causes the building wall to crack at the interface, and further causes the building wall to fall off, which not only causes financial loss, but also harms personal safety.

Disclosure of Invention

In view of the above, the main objective of the present invention is to provide a fixing structure and a fixing method capable of increasing fixing strength.

In order to achieve the above and other objects, the present invention provides a fixing structure for a building wall, including a first anchoring unit and a second anchoring unit, wherein the first anchoring unit includes a first locking section, a leaning section and a first anchoring section, the leaning section is connected between the first locking section and the first anchoring section, the first locking section extends in a direction away from the building wall, an included angle of not more than 90 ° is formed between the first anchoring section and the leaning section, and the first anchoring section is a first groove for embedding in the building wall; the second anchoring unit comprises a second locking section and a second anchoring section, the second locking section is used for forming mechanical connection with the first locking section, the second anchoring section is connected to the second locking section, and the second anchoring section is used for being embedded in a second groove of the building wall material or used for being abutted against a peripheral surface of the building wall material.

In one of the fixing structures of the present invention, the fixing structure further includes a fixing unit, at least one of the first and second locking sections is further configured to form a mechanical connection with the fixing unit, and the fixing unit is configured to be fixed to a building wall.

In one of the fixing structures of the invention, the second anchoring section is perpendicular to the abutting section.

In one of the fixing structures of the present invention, the second anchoring unit further includes a hook portion connected to an end of the second anchoring section away from the second anchoring section, the hook portion extends toward the first anchoring section, and the hook portion is a third groove for being embedded in the peripheral surface of the building wall.

In one of the fixing structures of the present invention, the fixing structure further includes a pin for inserting into a hole on the peripheral surface of the building wall, the second anchoring section has a hollow portion for the pin to pass through, and the pin is used to be clamped between the hook portion and the building wall.

In one of the fixing structures of the present invention, the fixing structure further includes a carriage bolt set and a second carriage bolt set, the first and second locking sections are mechanically connected through the carriage bolt set, and the fixing unit is mechanically connected to at least one of the first and second locking sections through the second carriage bolt set.

In one fixing structure of the present invention, the first and second locking sections are not parallel to each other but abut against each other at a fulcrum, and the carriage bolt set is locked at a position between the fulcrum and the building wall material.

In one of the fixing structures of the present invention, the angle between the first anchoring section and the abutting section is between 45 ° and 80 °.

In order to achieve the above and other objects, the present invention provides a J-shaped fixing method for a building wall, which uses at least one fixing structure, the building wall includes a decorative surface, a fixing surface and a plurality of peripheral surfaces connected between the decorative surface and the fixing surface, the J-shaped fixing method including:

forming at least one first groove on the fixing surface;

embedding the first anchoring section in the first groove, enabling the second anchoring section to abut against one of the peripheral surfaces, and enabling the first locking section and the second locking section to form mechanical connection;

mechanically connecting at least one of the first and second locking sections with the fixing unit; and

and fixing the fixing unit on the building wall surface.

Forming at least one first groove and at least one second groove on the fixing surface;

embedding the first anchoring section in the first groove, embedding the second anchoring section in the second groove, and mechanically connecting the first locking section and the second locking section;

and fixing the fixing unit on the building wall surface.

Through above-mentioned new-type dry-hanging technique, building walling can be fixed in fixed knot firmly on the structure, and because first, second anchor section can provide the power of grabbing to building walling in two positions way, even if under the environment of dynamic vibrations, the stress that building walling received can not only concentrate on single position, and can disperse on the overall structure face between first, second anchor section, so can promote building walling's shock resistance by a wide margin, improve the security.

Other effects and embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a perspective view of a first embodiment of a light-emitting mounting structure according to the present invention;

FIG. 2 is an exploded view of a first embodiment of the fixation structure of the present invention;

FIG. 3 is a schematic view of a fixing structure according to a first embodiment of the present invention;

FIG. 4 is a sectional view of the fixing structure according to the first embodiment of the present invention in a use state;

FIG. 5 is a perspective view of a second embodiment of a mounting structure of the present invention;

FIG. 6 is a sectional view of a fixing structure according to a second embodiment of the present invention in a use state;

FIG. 7 is a perspective view of a third embodiment of a mounting structure of the present invention;

FIG. 8 is a schematic view of a fixing structure according to a third embodiment of the present invention;

FIG. 9 is a sectional view of a fixing structure according to a third embodiment of the present invention in a use state;

FIG. 10 is a sectional view of a fixing structure according to a fourth embodiment of the present invention in a use state;

FIG. 11 is a schematic view of a fixing structure according to a fifth embodiment of the present invention;

FIG. 12 is a sectional view of a fixing structure according to a fifth embodiment of the present invention in a use state;

FIG. 13 is a side view of a sixth embodiment of a fixing structure according to the present invention in use;

FIG. 14 is a sectional view of a seventh embodiment of a fixing structure of the present invention in a use state;

FIGS. 15A and 15B are sectional views illustrating an eighth embodiment of a fixing structure according to the present invention in a use state;

FIG. 16 is a sectional view of a ninth embodiment of the fixing structure of the present invention in a use state;

FIGS. 17 and 18 are schematic views illustrating the use states of the fixing structure according to the present invention;

FIGS. 19A, 19B and 19C are schematic views showing a flow of a first embodiment of a J-shaped fixing method according to the present invention;

FIGS. 20A, 20B and 20C are schematic views showing a second embodiment of the J-fastening method of the present invention.

Description of the symbols

1 building wall material 1A first groove

1B second trench 1C third trench

3 decorative surface 4 fixing surface

5 peripheral surface 6 insertion holes

7 inner reaming 8 reaming fixing anchor bolt

10 first anchoring unit 11 first locking section

111 first elongated slot 12 abutment section

121 perforation 13 first anchor segment

14 vertical section 20 second anchoring unit

21 second locking section 211 second elongated slot

22 second anchoring section 221 hollowed-out portion

23 hook part 24 bolt

25 second anchor segment 251 reamer ring

30 fixing unit

31 horizontal segment 311 third elongated slot

32 vertical section 321 elongated slot

35 extension 40 carriage bolt group

41 carriage bolt 411 bolt head

412 square neck 413 screw

42 nut 50 second carriage bolt set

60 bolt 70 carriage bolt group

71 screw cap P fulcrum

Detailed Description

The following embodiments illustrate one method of forming a bonding pad on a light emitting diode carrier according to the present invention, which includes the following steps:

first, referring to fig. 1 to 4, a first embodiment of a fixing structure according to the present invention is shown, which includes a first anchor unit 10, a second anchor unit 20, a fixing unit 30, a carriage bolt set 40 and a second carriage bolt set 50. The fixing structure of the present invention is used to fix a building wall material 1 to a building wall surface, the building wall material is, for example, a stone slab, an artificial stone slab, a ceramic tile, a composite board or other similar wall materials, and is suitable for dry hanging technology, the building wall material 1 has a decoration surface 3, a fixing surface 4 and a plurality of peripheral surfaces 5 connected to the decoration surface 3 and the fixing surface 4.

The first anchoring unit 10 includes a first locking segment 11, a propping segment 12 and a first anchoring segment 13, the propping segment 12 is connected between the first locking segment 11 and the first anchoring segment 13, the first locking segment 11 extends in a direction away from the building wall 1, and the first locking segment 11 has a first long slot 111. The first anchoring section 13 is a first groove 1A for embedding in the fixing surface 4 of the building wall, and an included angle between the first anchoring section 13 and the abutting section 12 is not more than 90 °, and in a possible embodiment, the included angle is 45 ° to 80 °, for example, 60 °, so that the building wall 1 is more stably fixed. In a possible embodiment, after the first anchoring section 13 is embedded in the first groove 1A, a gap between the two is filled with plastic-steel soil, so as to further improve the bonding strength of the two.

The second anchoring unit 20 includes a second locking section 21 and a second anchoring section 22, the second locking section 21 has a second long slot 211, and the second locking section 21 forms a mechanical connection with the first locking section 11 through the carriage bolt set 40, the carriage bolt set 40 includes a carriage bolt 41 and a nut 42, the carriage bolt 41 has a bolt head 411, a square neck section 412 and a screw 413, the nut 42 is screwed with the screw 413, and a gasket is provided between the nut 42 and the first and

second locking sections

11, 21, the square neck section 412 is located in the first and second

long slots

111, 211, which can prevent the carriage bolt set 40 from rotating. The second anchoring section 22 is connected to one end of the second locking section 21, and in this embodiment, the second anchoring section 22 is embedded in the second groove 1B of the fixing surface 4 of the building wall, and the second anchoring section 22 is perpendicular to the abutting section 12, so that the first and

second anchoring sections

13 and 22 can be clamped against the building wall 1 in two directions, the abutting section 12 can be supported against the fixing surface 4 of the building wall, and the three sections form a stable clamp for the building wall 1, and the side view profile of the clamp is similar to a shape like a "J". In this embodiment, the first and second locking sections form a locking connection, and in other possible embodiments, the first and second locking sections may be a welding connection, a simultaneous locking and welding connection, or a connection that is locked first and then welded and then unlocked.

The fixing unit 30 has a horizontal section 31 and a vertical section 32, the horizontal section 31 has a third long slot 311, the fixing unit 30 is mechanically connected to the first and

second locking sections

11 and 21 through a second carriage bolt set 50, the second carriage bolt set 50 is similar to the carriage bolt set 40 and has a carriage bolt and a nut. The vertical section 32 also has an elongated slot that can be secured to a building wall by a counterbored anchor or self-tapping screw.

As shown in fig. 4, the fixing structure of the present invention can form a bidirectional clamping for the building wall material through the two anchoring units, and even in a dynamic shaking environment, the stress can be dispersed in the stress area between the two anchoring units, i.e. the stress is not highly concentrated on a specific point, so that the fixing structure of the present invention has the advantages of simple construction and low cost, and can also bear a larger shaking degree, and the seismic performance and the safety performance are greatly improved.

Referring to fig. 5 and 6, a second embodiment of the fixing structure of the present invention is shown, which is similar to the first embodiment, and the difference is that an obtuse angle is formed between the second anchoring section 22 and the second locking section 21, that is, the first and

second anchoring sections

13 and 22 clamp the building wall 1 in opposite directions, so as to form a stable clamp for the building wall 1.

Referring to fig. 7 to 9, a third embodiment of the fixing structure of the present invention is shown, which is substantially similar to the first embodiment, and has a difference in that the second anchoring section 22 abuts against the top peripheral surface 5 of the building wall, and the second anchoring unit 20 further includes a hook portion 23, the hook portion 23 is connected to an end of the second anchoring section 22 away from the second locking section 21, the hook portion 23 extends toward the first anchoring section 13, and the hook portion 23 can be embedded in the third groove 1C on the building wall peripheral surface 5, so that the building wall 1 can be more firmly fixed. In addition, the elongated slot 321 of the vertical section 32 of the fixing unit 30 of the present embodiment is open in the vertical direction, so that the fixing unit 30 can be vertically hung on the anchor 8 for reaming, which is convenient for implementation.

Referring to fig. 10 and 11, a fourth embodiment of the fixing structure of the present invention is shown, which is substantially similar to the third embodiment, and has a difference that it further includes a pin 60, the pin 60 can be inserted into the insertion hole 6 on the peripheral surface 5 of the building wall material, the second anchoring section 22 has a hollow portion 221 through which the pin 60 can pass, and the pin 60 can be clamped between the hook portion 23 and the building wall material 1. In addition, the top end of the plug 60 exposed on the peripheral surface 5 can be inserted and positioned at the bottom of another building wall (not shown) above.

Referring to fig. 12, a fifth embodiment of the fixing structure of the present invention is shown, which is similar to the first embodiment, and the difference lies in that the first and

second locking sections

11, 21 are not parallel to each other but abut against each other at a fulcrum P, and the carriage bolt set 40 is locked at a position between the fulcrum P and the building wall 1, so that the first and

second anchoring units

10, 20 form a lever system, the carriage bolt set 40 is used to apply force to the lever system, and the applied force can be adjusted by the depth of the screw lock of the nut 42, such lever system can greatly improve the clamping force of the first and second anchoring sections in opposition, and provide a very stable clamping performance.

Referring to fig. 13, a sixth embodiment of the fixing structure of the present invention is shown, which is substantially similar to the third embodiment, except that the vertical section 32 of the fixing unit 30 is fixed to the building wall by self-tapping screws.

Referring to fig. 14, a seventh embodiment of the fixing structure of the present invention is shown, which is substantially similar to the first embodiment, except that the fixing unit 30 further includes an extending member 35, the extending member 35 is mechanically connected to the vertical section 32, and the extending member 35 can be fixed to the building wall, wherein the vertical section 32 extends to a height higher than the peripheral surface 5 of the top of the building wall 1, so that the builder can mount and dismount the nut 71 of the carriage bolt set 70 through the gap on the top of the building wall 1, so that the building wall 1 can be dismounted and replaced, thereby facilitating inspection and mounting.

Referring to fig. 15A and 15B, an eighth embodiment of the fixing structure of the present invention is shown, which is substantially similar to the first embodiment, and has a difference that the abutting section 12 has a through hole 121, the second anchoring unit 20 includes a bolt 24 and a second anchoring section 25, the bolt 24 is inserted through the through hole 121, the second anchoring section 25 has a large diameter section, and in this embodiment, the large diameter section is a hole expanding ring 251, and the bolt 24 is screwed with the second anchoring section 25 and used for expanding the hole expanding ring 251 from inside to outside, at this time, the second anchoring unit 20 can form a mechanical connection with the abutting section 12, and the second anchoring section 25 can be embedded in an inner hole expanding 7 of the building wall material 1, the diameter of the deeper portion of the inner hole expanding 7 is larger than the diameter of the opening, and the profile of the large diameter section is larger than the cross section of the opening (i.e., the position where the cross section of the inner hole expanding 7 is the smallest). Thus, the first and second anchoring sections may also provide gripping power to the building wall in two positions. In other possible embodiments, the large diameter section of the second anchoring section is directly screwed or integrally formed with the bolt, the inner counterbore has a window perpendicular to the axial direction of the through hole, and the second anchoring section is laterally slidably disposed in the inner counterbore through the window.

Referring to fig. 16, a ninth embodiment of the fixing structure of the present invention is shown, which is substantially similar to the second embodiment, and the difference is that a vertical section 14 is directly formed at one end of the first locking section for being directly fixed on a building wall.

Referring to fig. 17 and 18, the fixing surface 4 of the building wall can be provided with an unlimited number of fixing structures at different positions according to the requirement. In other possible embodiments, the fixing structure of the present invention can be used with other fixing structures.

Next, a J-shaped fixing method of the building wall material according to the present invention will be described with reference to several embodiments.

First, referring to fig. 19A, a first trench 1A and a second trench 1B are formed on the fixing surface 4, respectively; the number of the first grooves and the number of the second grooves can be adjusted according to the number of the fixed structures;

then, as shown in fig. 19B, the first anchoring section 13 is embedded in the first groove 1A, the second anchoring section 22 is embedded in the second groove 1B, and the first and

second locking sections

11 and 21 are mechanically connected by using the carriage bolt group 40;

next, as shown in fig. 19C, the first and

second locking sections

11 and 21 are mechanically connected to the horizontal section 31 of the fixing unit 30 by the second carriage bolt set 50;

Finally, as shown in fig. 4, the fixing unit 30 is fixed to the building wall surface by the reaming fixing anchor 8, thereby completing the dry hanging operation of the building wall material.

Referring to fig. 20A, in another possible embodiment, a first trench 1A is formed on the fixing surface 4, and then a third trench 1C is formed on the top peripheral surface 5;

then, as shown in fig. 20B, the first anchoring section 12 is embedded in the first groove 1A, the second anchoring section 13 is abutted against the peripheral surface 5 of the top, the hook portion 23 is embedded in the third groove 1C, and the first and

second locking sections

11 and 21 are mechanically connected by using the carriage bolt set 40;

next, as shown in fig. 20C, the first and

second locking sections

and finally, fixing the fixing unit on the building wall by using a reaming fixing anchor bolt to finish the dry hanging operation of the building wall material.

The above-described embodiments and/or implementations are only for illustrating the preferred embodiments and/or implementations of the present technology, and are not intended to limit the implementations of the present technology in any way, and those skilled in the art can make many modifications or changes without departing from the scope of the technology disclosed in the present disclosure, but should be construed as technology or implementations that are substantially the same as the present technology.

Claims

1. A fixing structure for a construction wall material, comprising:

the first anchoring unit comprises a first locking section, a leaning section and a first anchoring section, the leaning section is connected between the first locking section and the first anchoring section, the first locking section extends towards the direction far away from the building wall material, an included angle of no more than 90 degrees is formed between the first anchoring section and the leaning section, and the first anchoring section is a first groove for being embedded in the building wall material; and

and the second anchoring unit comprises a second locking section and a second anchoring section, the second locking section is used for forming mechanical connection with the first locking section, the second anchoring section is connected to the second locking section, and the second anchoring section is used for being embedded in a second groove of the building wall material or being abutted against a peripheral surface of the building wall material.

2. The retaining structure for building wall material of claim 1, further comprising a retaining unit, wherein at least one of the first and second locking segments is further configured to form a mechanical connection with the retaining unit, and the retaining unit is configured to be secured to a building wall.

3. A retaining structure for a building wall as claimed in claim 1, wherein the second anchoring section is perpendicular to the abutting section.

4. The retaining structure for building wall according to claim 1, wherein the second anchoring unit further comprises a hook portion connected to an end of the second anchoring section away from the second locking section, the hook portion extending toward the first anchoring section, and the hook portion is a third groove for being embedded in the peripheral surface of the building wall.

5. A fixing structure for a building wall as claimed in claim 1, further comprising a pin, the pin is adapted to be inserted into a hole formed on the peripheral surface of the building wall, and the second anchoring section has a hollow portion for the pin to pass through.

6. The retaining structure for a building wall of claim 2, further comprising a first set of carriage bolts and a second set of carriage bolts, wherein the first and second locking sections are mechanically connected by the first set of carriage bolts, and the retaining unit is mechanically connected to at least one of the first and second locking sections by the second set of carriage bolts.

7. A retaining structure for a building wall according to claim 6, wherein the first and second locking sections are not parallel to each other but abut at a fulcrum, the first carriage bolt set being locked in position between the fulcrum and the building wall.

8. A retaining structure for a building wall as claimed in claim 1, wherein the angle between the first anchoring section and the abutting section is in the range 45 ° to 80 °.

9. A fixing structure for a construction wall material, comprising:

the first anchoring unit comprises a first locking section, a leaning section and a first anchoring section, the leaning section is connected between the first locking section and the first anchoring section, the first locking section extends towards the direction far away from the building wall material, the leaning section is provided with a through hole, an included angle which is not more than 90 degrees is formed between the first anchoring section and the leaning section, and the first anchoring section is a first groove which is embedded in the building wall material; and

a second anchor unit, including a bolt and a second anchor section, this second anchor section has a big footpath section, and this bolt is worn to locate this perforation, and this bolt is for being connected with this big footpath section mechanism with this second anchor section spiro union, and this second anchor unit supports to form mechanical connection with this section of leaning on, and this second anchor section supplies to inlay and locates an interior reaming of this building walling, and the profile of this big footpath section is greater than this interior reaming's minimum cross section.

10. A J-fastening construction method for a construction wall using at least one fastening structure for a construction wall according to claim 2, wherein the construction wall comprises a decorative surface, a fastening surface and a plurality of peripheral surfaces connected between the decorative surface and the fastening surface, the J-fastening construction method comprising:

forming at least one first groove on the fixing surface;

mechanically connecting at least one of the first and second locking segments to the fixing unit; and

and fixing the fixing unit on the building wall surface.

11. A J-fastening construction method for a construction wall using at least one fastening structure for a construction wall according to claim 2, wherein the construction wall comprises a decorative surface, a fastening surface and a plurality of peripheral surfaces connected between the decorative surface and the fastening surface, the J-fastening construction method comprising:

and fixing the fixing unit on the building wall surface.