CN215977885U - Connection structure between former bamboo frame wall body layer - Google Patents
Connection structure between former bamboo frame wall body layer Download PDFInfo
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- CN215977885U CN215977885U CN202122065878.1U CN202122065878U CN215977885U CN 215977885 U CN215977885 U CN 215977885U CN 202122065878 U CN202122065878 U CN 202122065878U CN 215977885 U CN215977885 U CN 215977885U
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Abstract
The utility model provides an interlayer connecting structure of an original bamboo frame wall body, which comprises C-shaped steel, split screw rods and bamboo sections. C-shaped steel is arranged between the U-shaped steel bottom guide beam at the lower edge of the upper-layer raw bamboo wall body and the U-shaped steel top guide beam at the upper edge of the lower-layer raw bamboo wall body. The outer side of the C-shaped steel web plate is provided with a plurality of support rods. The hoop assemblies are arranged on the raw bamboo rod pieces of the upper layer raw bamboo wall body and the lower layer raw bamboo wall body, and the upper ends of the stay bars are fixed on the hoop assemblies of the upper layer raw bamboo wall body and the lower layer raw bamboo wall body. A plurality of bamboo sections are arranged in the C-shaped steel, the opposite-pulling screw rods penetrate through the U-shaped steel bottom guide beam, the C-shaped steel, the bamboo sections and the U-shaped steel top guide beam, and nuts are screwed into the two ends of the opposite-pulling screw rods. Connection structure adopts bamboo section and shaped steel matched with connection form, has guaranteed under the circumstances of junction side direction bearing capacity, rigidity and stability, still has advantages such as installation is convenient, the raw materials is abundant, low cost, green.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to an interlayer connecting structure of a raw bamboo frame wall body.
Background
With increasing emphasis on environmental protection, the construction industry has increasingly advocated the use of renewable building materials. Bamboo is increasingly used in building construction because of its natural growth and sustainable development. The bamboo structure also has the advantages of low whole-life building energy consumption, excellent living environment, beautiful building and the like.
The stability of the connection between the original bamboo wall layers is the key of the bamboo structure, however, the existing connection structure between the original bamboo wall layers has the problems of insufficient lateral force resistance, poor stability, low rigidity, complex construction and the like. When the horizontal shearing force is large, the upper and lower original bamboo walls are easy to generate dislocation deformation, and the damage phenomena of nail shearing, nail pulling and the like occur, so that the bamboo structure fails and loses the bearing capacity. The normal use and the living of people are greatly disturbed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an interlayer connecting structure of a raw bamboo frame wall body, which aims to solve the problems in the prior art.
The technical scheme adopted for achieving the purpose of the utility model is that the interlayer connecting structure of the bamboo frame wall body comprises C-shaped steel, a plurality of counter-pulling screw rods and a plurality of bamboo sections, wherein the C-shaped steel, the counter-pulling screw rods and the bamboo sections are arranged between an upper layer of bamboo wall body and a lower layer of bamboo wall body.
The lower limb of upper strata former bamboo wall body has opening U shaped steel end nose girder up, and the top edge of lower floor's former bamboo wall body has opening U shaped steel top nose girder down, and C shaped steel is installed at U shaped steel end nose girder and between U shaped steel top nose girder, and the top flange of C shaped steel and the laminating of the web of U shaped steel end nose girder, the lower flange and the laminating of the web of U shaped steel top nose girder.
The opening of C shaped steel is towards the inboard of former bamboo wall body, and the edge of a wing that the outside and U shaped steel bottom pilot beam of C shaped steel web are close to the former bamboo wall body outside and the edge of a wing that U shaped steel top pilot beam is close to the former bamboo wall body outside flush, and the outside interval arrangement of C shaped steel web has a plurality of vaulting poles.
Hoop assemblies are respectively arranged on the raw bamboo rod pieces of the upper layer raw bamboo wall body and the raw bamboo rod pieces of the lower layer raw bamboo wall body, the upper end of each supporting rod is fixed on the hoop assembly connected with the upper layer raw bamboo wall body, and the lower end of each supporting rod is fixed on the hoop assembly connected with the lower layer raw bamboo wall body.
A plurality of vertical bamboo sections are closely arranged in the C-shaped steel, and bamboo raft formed by arranging the bamboo sections extend to two ends of the C-shaped steel.
Every to drawing the screw rod and passing web, the upper and lower edge of a wing of C shaped steel at the bottom of the U shaped steel nose girder, the bamboo section and the U shaped steel top nose girder that correspond at the bottom of the U shaped steel, a nut is being revolved and is being supported tightly in the upper end of drawing the screw rod and with the upper surface of U shaped steel end nose girder web, and another nut is being revolved and is being supported tightly at the lower extreme of drawing the screw rod and with the lower surface of U shaped steel top nose girder web, and a plurality of length direction interval arrangements along C shaped steel of drawing the screw rod.
Further, the ferrule assembly includes a steel ferrule and a T-bolt.
The steel ferrule comprises an arc-shaped hoop plate and wing plates, the two wing plates are connected to two ends of the arc-shaped hoop plate respectively, and through holes for T-shaped bolts to penetrate through are formed in the arc-shaped hoop plate.
The T-shaped bolt comprises a first screw rod and a second screw rod, one end of the first screw rod is vertically connected to the midpoint of the second screw rod, and the connection point of the first screw rod and the second screw rod is located between the two wing plates.
The steel ferrule is sleeved on the raw bamboo rod piece, a first screw of the T-shaped bolt penetrates through the raw bamboo rod piece and the arc hoop plate, and two ends of a second screw penetrate through the two wing plates and are screwed with the nuts.
The upper end and the lower end of the support rod are provided with through holes for the first screw rods to pass through, the upper end of the support rod is installed at the extending end of the first screw rod connected with the upper-layer original bamboo wall body and fixed through nuts, and the lower end of the support rod is installed at the extending end of the first screw rod connected with the lower-layer original bamboo wall body and fixed through nuts.
Furthermore, the stay bar is connected with the web plate of the C-shaped steel through a plurality of self-tapping screws.
The technical effects of the utility model are undoubted: connection structure adopts bamboo section and shaped steel matched with connection form, has guaranteed under the circumstances of junction side direction bearing capacity, rigidity and stability, still has advantages such as installation is convenient, the raw materials is abundant, low cost, green.
Drawings
FIG. 1 is a schematic view of an interlayer connection structure of a raw bamboo wall;
FIG. 2 is a schematic view of installation of bamboo segments in an interlayer connection structure of an original bamboo wall body;
FIG. 3 is a schematic view of the installation of the brace;
FIG. 4 is a schematic view of the installation of a split screw;
FIG. 5 is a schematic illustration of a steel ferrule;
FIG. 6 is a schematic view of a T-bolt;
FIG. 7 is a schematic view of T-shaped bolts passing through the bamboo rod
FIG. 8 is a schematic view of the connection of the strut to the ferrule assembly.
In the figure: the hoop assembly 1, a steel hoop 101, an arc-shaped hoop plate 1011, a wing plate 1012, a T-shaped bolt 104, a support rod 2, a raw bamboo rod 3, C-shaped steel 11, a split screw 12, a bamboo section 13, a U-shaped steel top guide beam 300b and a U-shaped steel bottom guide beam 300C.
Detailed Description
The present invention is further illustrated by the following examples, but it should not be construed that the scope of the above-described subject matter is limited to the following examples. Various substitutions and alterations can be made without departing from the technical idea of the utility model and the scope of the utility model is covered by the present invention according to the common technical knowledge and the conventional means in the field.
Example 1:
the embodiment discloses a raw bamboo frame wall interlayer connecting structure, which comprises C-shaped steel 11, a plurality of split screws 12 and a plurality of vertical bamboo sections 13, wherein the C-shaped steel 11 is arranged between an upper layer raw bamboo wall and a lower layer raw bamboo wall.
Referring to fig. 1, the lower edge of the upper layer raw bamboo wall body is provided with a U-shaped steel bottom guide beam 300C with an upward opening, the upper edge of the lower layer raw bamboo wall body is provided with a U-shaped steel top guide beam 300b with a downward opening, C-shaped steel 11 is installed between the U-shaped steel bottom guide beam 300C and the U-shaped steel top guide beam 300b, the upper flange of the C-shaped steel 11 is attached to the web of the U-shaped steel bottom guide beam 300C, and the lower flange is attached to the web of the U-shaped steel top guide beam 300 b.
The opening of C shaped steel 11 is towards the inboard of former bamboo wall body, and the flange that the outside and U shaped steel bottom pilot beam 300C of 11 webs of C shaped steel are close to the former bamboo wall body outside and U shaped steel top pilot beam 300b are close to the former bamboo wall body outside flushes, and the outside interval arrangement of 11 webs of C shaped steel has a plurality of vaulting poles 2.
Referring to fig. 5 and 6, the ferrule assembly 1 includes a steel ferrule 101 and a T-bolt 104.
Referring to fig. 5, the steel ferrule 101 includes an arc-shaped ferrule plate 1011 and wing plates 1012, the two wing plates 1012 are respectively connected to two ends of the arc-shaped ferrule plate 1011, and a through hole for the T-shaped bolt 104 to pass through is formed on the arc-shaped ferrule plate 1011.
Referring to fig. 6, the T-bolt 104 includes a first screw and a second screw, one end of the first screw is perpendicularly connected to a midpoint of the second screw, and a connection point of the first screw and the second screw is located between two wings 1012.
The steel ferrule 101 is sleeved on the raw bamboo rod 3, a first screw of the T-shaped bolt 104 penetrates through the raw bamboo rod 3 and the arc hoop plate 1011, and two ends of a second screw penetrate through the two wing plates 1012 and are screwed with nuts. Referring to fig. 7, the T-bolt 104 is shown penetrating through the raw bamboo rod 3.
The upper end and the lower end of the stay bar 2 are both provided with through holes for the first screw to pass through, referring to fig. 8, the upper end of the stay bar 2 is installed at the extending end of the first screw connected with the upper layer of the original bamboo wall body and fixed by adopting nuts, and the lower end of the stay bar 2 is installed at the extending end of the first screw connected with the lower layer of the original bamboo wall body and fixed by adopting nuts.
Referring to fig. 2, a plurality of vertical bamboo sections 13 are closely arranged in the C-shaped steel 11, and bamboo raft formed by arranging the plurality of bamboo sections 13 extend to two ends of the C-shaped steel 11.
Referring to fig. 4, each of the counter-pulling screws 12 passes through the web of the U-shaped steel bottom guide beam 300C, the upper and lower flanges of the C-shaped steel 11, the corresponding bamboo sections 13 and the U-shaped steel top guide beam 300b, one nut is screwed on the upper end of the counter-pulling screw 12 and abuts against the upper surface of the web of the U-shaped steel bottom guide beam 300C, the other nut is screwed on the lower end of the counter-pulling screw 12 and abuts against the lower surface of the web of the U-shaped steel top guide beam 300b, and the counter-pulling screws 12 are arranged at intervals along the length direction of the C-shaped steel 11.
Example 2:
the embodiment discloses a raw bamboo frame wall interlayer connecting structure, which comprises C-shaped steel 11, a plurality of split screws 12 and a plurality of vertical bamboo sections 13, wherein the C-shaped steel 11 is arranged between an upper layer raw bamboo wall and a lower layer raw bamboo wall.
Referring to fig. 1, the lower edge of the upper layer raw bamboo wall body is provided with a U-shaped steel bottom guide beam 300C with an upward opening, the upper edge of the lower layer raw bamboo wall body is provided with a U-shaped steel top guide beam 300b with a downward opening, C-shaped steel 11 is installed between the U-shaped steel bottom guide beam 300C and the U-shaped steel top guide beam 300b, the upper flange of the C-shaped steel 11 is attached to the web of the U-shaped steel bottom guide beam 300C, and the lower flange is attached to the web of the U-shaped steel top guide beam 300 b.
The opening of C shaped steel 11 is towards the inboard of former bamboo wall body, and the flange that the outside and U shaped steel bottom pilot beam 300C of 11 webs of C shaped steel are close to the former bamboo wall body outside and U shaped steel top pilot beam 300b are close to the former bamboo wall body outside flushes, and the outside interval arrangement of 11 webs of C shaped steel has a plurality of vaulting poles 2.
Referring to fig. 2, a plurality of vertical bamboo sections 13 are closely arranged in the C-shaped steel 11, and bamboo raft formed by arranging the plurality of bamboo sections 13 extend to two ends of the C-shaped steel 11.
Referring to fig. 4, each of the counter-pulling screws 12 passes through the web of the U-shaped steel bottom guide beam 300C, the upper and lower flanges of the C-shaped steel 11, the corresponding bamboo sections 13 and the U-shaped steel top guide beam 300b, one nut is screwed on the upper end of the counter-pulling screw 12 and abuts against the upper surface of the web of the U-shaped steel bottom guide beam 300C, the other nut is screwed on the lower end of the counter-pulling screw 12 and abuts against the lower surface of the web of the U-shaped steel top guide beam 300b, and the counter-pulling screws 12 are arranged at intervals along the length direction of the C-shaped steel 11.
Example 3:
the main structure of this embodiment is the same as that of embodiment 2, and further, referring to fig. 5 and 6, the ferrule assembly 1 includes a steel ferrule 101 and a T-bolt 104.
The steel ferrule 101 comprises an arc-shaped hoop plate 1011 and two wing plates 1012, the two wing plates 1012 are respectively connected to two ends of the arc-shaped hoop plate 1011, and a through hole for the T-shaped bolt 104 to pass through is formed in the arc-shaped hoop plate 1011.
The T-bolt 104 includes a first screw and a second screw, one end of the first screw is vertically connected to a midpoint of the second screw, and a connection point of the first screw and the second screw is located between the two wings 1012.
The steel ferrule 101 is sleeved on the raw bamboo rod 3, a first screw of the T-shaped bolt 104 penetrates through the raw bamboo rod 3 and the arc hoop plate 1011, and two ends of a second screw penetrate through the two wing plates 1012 and are screwed with nuts.
The upper end and the lower end of the stay bar 2 are both provided with through holes for the first screw to pass through, referring to fig. 8, the upper end of the stay bar 2 is installed at the extending end of the first screw connected with the upper layer of the original bamboo wall body and fixed by adopting nuts, and the lower end of the stay bar 2 is installed at the extending end of the first screw connected with the lower layer of the original bamboo wall body and fixed by adopting nuts.
Example 4:
the main structure of this embodiment is the same as that of embodiment 2, and further, the stay bar 2 is connected with the web of the C-shaped steel 11 through a plurality of self-tapping screws.
Claims (3)
1. The utility model provides a connection structure between former bamboo frame wall body layer which characterized in that: comprises C-shaped steel (11) arranged between an upper layer of raw bamboo wall body and a lower layer of raw bamboo wall body, a plurality of counter-pulling screw rods (12) and a plurality of bamboo sections (13);
the lower edge of the upper layer raw bamboo wall body is provided with a U-shaped steel bottom guide beam (300C) with an upward opening, the upper edge of the lower layer raw bamboo wall body is provided with a U-shaped steel top guide beam (300b) with a downward opening, C-shaped steel (11) is arranged between the U-shaped steel bottom guide beam (300C) and the U-shaped steel top guide beam (300b), the upper flange of the C-shaped steel (11) is attached to a web plate of the U-shaped steel bottom guide beam (300C), and the lower flange is attached to a web plate of the U-shaped steel top guide beam (300 b);
the opening of the C-shaped steel (11) faces the inner side of the raw bamboo wall body, the outer side of a web plate of the C-shaped steel (11) is flush with a flange of a U-shaped steel bottom guide beam (300C) close to the outer side of the raw bamboo wall body and a flange of a U-shaped steel top guide beam (300b) close to the outer side of the raw bamboo wall body, and a plurality of support rods (2) are arranged at intervals on the outer side of the web plate of the C-shaped steel (11);
hoop assemblies (1) are respectively arranged on the plurality of raw bamboo rod pieces (3) of the upper layer raw bamboo wall body and the plurality of raw bamboo rod pieces (3) of the lower layer raw bamboo wall body, the upper end of each support rod (2) is fixed on the hoop assembly (1) connected with the upper layer raw bamboo wall body, and the lower end of each support rod is fixed on the hoop assembly (1) connected with the lower layer raw bamboo wall body;
a plurality of vertical bamboo sections (13) are closely arranged in the C-shaped steel (11), and bamboo raft formed by arranging the bamboo sections (13) extend to two ends of the C-shaped steel (11);
every to drawing screw rod (12) and passing the web of U shaped steel end nose girder (300C), the upper and lower flange of C shaped steel (11), bamboo section (13) and U shaped steel top nose girder (300b) that correspond, a nut is revolved the upper end of drawing screw rod (12) and is supported tightly with the upper surface of U shaped steel end nose girder (300C) web, another nut is revolved the lower extreme of drawing screw rod (12) and is supported tightly with the lower surface of U shaped steel top nose girder (300b) web, a plurality of length direction interval arrangements along C shaped steel (11) of drawing screw rod (12).
2. The interlayer connection structure of a raw bamboo frame wall body of claim 1, wherein: the ferrule assembly (1) comprises a steel ferrule (101) and a T-bolt (104);
the steel hoop (101) comprises an arc-shaped hoop plate (1011) and wing plates (1012), the two wing plates (1012) are respectively connected to two ends of the arc-shaped hoop plate (1011), and through holes for T-shaped bolts (104) to pass through are formed in the arc-shaped hoop plate (1011);
the T-shaped bolt (104) comprises a first screw rod and a second screw rod, one end of the first screw rod is vertically connected to the midpoint of the second screw rod, and the connection point of the first screw rod and the second screw rod is positioned between the two wing plates (1012);
the steel hoop (101) is sleeved on the raw bamboo rod piece (3), a first screw of the T-shaped bolt (104) penetrates through the raw bamboo rod piece (3) and the arc hoop plate (1011), and two ends of a second screw penetrate through the two wing plates (1012) and are screwed with nuts;
the upper end and the lower end of the support rod (2) are provided with through holes for the first screw rods to pass through, the upper end of the support rod (2) is installed at the extending end of the first screw rod connected with the upper-layer original bamboo wall body and fixed through nuts, and the lower end of the support rod (2) is installed at the extending end of the first screw rod connected with the lower-layer original bamboo wall body and fixed through nuts.
3. The interlayer connection structure of a raw bamboo frame wall body of claim 1, wherein: the stay bar (2) is connected with a web plate of the C-shaped steel (11) through a plurality of self-tapping screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122065878.1U CN215977885U (en) | 2021-08-30 | 2021-08-30 | Connection structure between former bamboo frame wall body layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122065878.1U CN215977885U (en) | 2021-08-30 | 2021-08-30 | Connection structure between former bamboo frame wall body layer |
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| Publication Number | Publication Date |
|---|---|
| CN215977885U true CN215977885U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122065878.1U Active CN215977885U (en) | 2021-08-30 | 2021-08-30 | Connection structure between former bamboo frame wall body layer |
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| CN (1) | CN215977885U (en) |
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2021
- 2021-08-30 CN CN202122065878.1U patent/CN215977885U/en active Active
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