CN219196318U

CN219196318U - Fully assembled wood structure connecting piece

Info

Publication number: CN219196318U
Application number: CN202223409618.2U
Authority: CN
Inventors: 苏艳炜; 毛世华; 强明礼; 梁艳君; 周雪冰; 黄素涌; 请求不公布姓名
Original assignee: Southwest Forestry University
Current assignee: Southwest Forestry University
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-16
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a fully assembled wood structure connecting piece, and relates to the technical field of wood structures; the utility model comprises a first plank, a second plank is arranged outside the first plank, the first plank and the second plank are connected through a connecting mechanism, the connecting mechanism comprises a bolt unit, a clamping unit, a plugboard and a limiting unit, the upper end of the first plank is provided with the bolt unit, the inside of the bolt unit is provided with the clamping unit, and the clamping unit upside laminating picture peg, the picture peg downside sets up spacing unit, and the clamping unit lower extreme outside inserts to establish in the clamping unit, through setting up coupling mechanism, need not to use other parts fixed, can wholly assemble the concatenation through wooden structure, and the concatenation is simple convenient, and the steadiness is strong.

Description

Fully assembled wood structure connecting piece

Technical Field

The utility model relates to the technical field of wood structures, in particular to a fully assembled wood structure connecting piece.

Background

The assembled wood structure connecting piece is fixed by splicing the wood boards.

The traditional wood structure connecting piece is connected with two groups of plates in a bolt mode, and the bolt hole grooves are formed in the two groups of templates firstly when the traditional wood structure connecting piece is assembled, and then bolts are screwed into the two groups of plates to be fixed.

When the connection is performed by means of bolts, although the connection is stable, the connection is performed by using tools such as bolts, and the assembly is inconvenient by the whole wood board structure, and the inventor proposes a fully assembled wood structure connector for solving the problems.

Disclosure of Invention

In order to solve the problem that the wooden connecting piece is inconvenient to assemble and connect through the all-wooden structure; the utility model aims to provide a fully assembled wood structure connecting piece.

In order to solve the technical problems, the utility model adopts the following technical scheme: including first plank, the first plank outside sets up the second plank, and connects through coupling mechanism between first plank and the second plank, coupling mechanism includes bolt unit, screens unit, picture peg and spacing unit, and first plank upper end sets up the bolt unit, and the inside screens unit that sets up of bolt unit, and the laminating picture peg of screens unit upside, and the picture peg downside sets up spacing unit, and the outside of screens unit lower extreme inserts and establish in the screens unit.

Preferably, the bolt unit includes first cardboard and hole groove, and the second plank is close to one side of first plank and links firmly first cardboard, and the hole groove is seted up to the one end that first plank is close to the second plank, and the one end that the second plank was kept away from to first cardboard inserts to establish at the hole inslot, and first cardboard sets up to trapezoidal, and the arc chamfer is seted up at first cardboard downside both ends.

Preferably, the clamping unit comprises a second clamping plate and a clamping block, the second clamping plate is inserted into the first wood plate and the first clamping plate, the clamping block is fixedly connected to the lower side of the second clamping plate, the clamping block is inserted into the first clamping plate, four groups of clamping blocks are fixedly connected to the lower side of the second clamping plate, and four groups of clamping blocks are all inserted into the first clamping plate.

Preferably, the spacing unit includes connecting block and inserted bar, and the picture peg downside links firmly the connecting block, and the connecting block outside links firmly the inserted bar, and the inserted bar sets up to conical, and inserts in the second cardboard in the inserted bar outside, and two sets of screens unit and spacing unit set up in the bolt unit, and two sets of screens unit and spacing unit symmetry set up.

Compared with the prior art, the utility model has the beneficial effects that:

through setting up coupling mechanism, make two sets of boards when connecting, can let two sets of boards pass through the bolt unit earlier and connect, then insert in proper order screens unit and spacing unit and establish two sets of inside boards and connect, need not to use other parts to fix, can all assemble the concatenation through wooden structure, the concatenation is simple convenient, and the steadiness is strong.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic cross-sectional elevation view of the present utility model.

FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model.

FIG. 4 is a schematic diagram of a positioning unit according to the present utility model.

Fig. 5 is a schematic diagram of a limiting unit structure according to the present utility model.

In the figure: 1. a first wood board; 2. a second wood board; 3. a first clamping plate; 4. a hole groove; 5. a second clamping plate; 6. a clamping block; 7. inserting plate; 8. a connecting block; 9. and a plunger.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1-5, the utility model provides a fully assembled wood structure connecting piece, which comprises a first wood board 1, wherein a second wood board 2 is arranged on the outer side of the first wood board 1, the first wood board 1 and the second wood board 2 are connected through a connecting mechanism, the connecting mechanism comprises a bolt unit, a clamping unit, a plugboard 7 and a limiting unit, the upper end of the first wood board 1 is provided with the bolt unit, the clamping unit is arranged in the bolt unit, the upper side of the clamping unit is attached to the plugboard 7, the lower side of the plugboard 7 is provided with the limiting unit, and the outer side of the lower end of the clamping unit is inserted in the clamping unit.

Through adopting above-mentioned technical scheme, make two sets of boards when connecting, can let two sets of boards pass through the bolt unit earlier and connect, then insert in proper order screens unit and spacing unit and establish two sets of inside boards and connect, through setting up coupling mechanism, need not to use other parts to fix, can all assemble the concatenation through wood type structure, the concatenation is simple convenient, and the steadiness is strong.

The bolt unit includes first cardboard 3 and hole groove 4, and the one side that second plank 2 is close to first plank 1 links firmly first cardboard 3, and hole groove 4 is seted up to the one end that first plank 1 is close to second plank 2, and the one end that second plank 2 was kept away from to first cardboard 3 inserts and establishes in hole groove 4.

Through adopting above-mentioned technical scheme, insert first cardboard 3 to hole inslot 4, connect first plank 1 and second plank 2 through the block of first cardboard 3 and hole inslot 4.

The first clamping plate 3 is arranged to be trapezoid, and arc-shaped chamfers are formed at two ends of the lower side of the first clamping plate 3.

Through adopting above-mentioned technical scheme, set up first cardboard 3 to trapezoidal to set up the arc chamfer with the lower extreme, be convenient for let first cardboard 3 insert and establish in the hole groove 4.

The clamping unit comprises a second clamping plate 5 and a clamping block 6, the second clamping plate 5 is inserted into the first wood board 1 and the first clamping plate 3, the clamping block 6 is fixedly connected to the lower side of the second clamping plate 5, and the outer side of the clamping block 6 is inserted into the first clamping plate 3.

Through adopting above-mentioned technical scheme, insert second cardboard 5 and fixture block 6 in establishing first plank 1 and first cardboard 3, be convenient for fix first plank 1 and second plank 2 through second cardboard 5 and fixture block 6.

The four groups of clamping blocks 6 are fixedly connected to the lower side of the second clamping plate 5, and the four groups of clamping blocks 6 are inserted into the first clamping plate 3.

Through adopting above-mentioned technical scheme, through setting up four groups and all inserting the fixture block 6 of establishing in first cardboard 3, be convenient for let the connection between first plank 1 and the first cardboard 3 more firm.

The limiting unit comprises a connecting block 8 and a plug rod 9, the lower side of the plugboard 7 is fixedly connected with the connecting block 8, and the outer side of the connecting block 8 is fixedly connected with the plug rod 9.

Through adopting above-mentioned technical scheme, picture peg 7 drives connecting block 8, makes connecting block 8 drive inserted bar 9 insert and establishes in second cardboard 5, further strengthens the connection steadiness between first plank 1 and the first cardboard 3.

The inserted link 9 is conical, and the outside of the inserted link 9 is inserted into the second clamping plate 5.

Through adopting above-mentioned technical scheme, set up inserted bar 9 into conical, be convenient for make inserted bar 9 insert and establish in the second cardboard 5 carry out spacing.

The two groups of clamping units and the limiting unit are arranged in the bolt unit, and the two groups of clamping units and the limiting unit are symmetrically arranged.

Through adopting above-mentioned technical scheme, set up two sets of screens unit and spacing unit symmetry, be convenient for strengthen the steadiness.

Working principle: when two groups of boards are required to be connected, the second board 2 drives the first board 3 to be inserted into the first board 1, after the first board 1 is inserted, the second board 5 drives the clamping blocks 6 to be inserted into the first board 1 and the first board 3 from two sides, the second board 5 drives the clamping blocks 6 to be inserted, then the second board 5 lowers the second board 5, the second board 5 drives the clamping blocks 6 to move downwards, the clamping blocks 6 are inserted into the first board 3, after the clamping blocks 6 are inserted, the inserting plate 7 drives the connecting blocks 8 and the inserting rods 9 to be inserted into the first board 1 and the first board 3, when the connecting blocks 8 and the inserting rods 9 are inserted into the second board 5, the inserting plates 7 are limited through the second board 5, friction between the second board 5 and the inserting rods 9 is used, friction between the second board 5 and the inserting plates 7, friction between the inserting plates 7 and friction force between the first board 1 and the first board 3 is stable, and the enlarging performance is improved.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a full assembly type wood structure connecting piece, includes first plank (1), its characterized in that: the utility model discloses a wood board, including board (1), board (7), plug board, connection mechanism, first plank (1) outside sets up second plank (2), and connects through coupling mechanism between first plank (1) and the second plank (2), coupling mechanism includes bolt unit, screens unit, picture peg (7) and spacing unit, and first plank (1) upper end sets up the bolt unit, the inside screens unit that sets up of bolt unit, and screens unit upside laminating picture peg (7), picture peg (7) downside sets up spacing unit, and the outside of screens unit lower extreme inserts to establish in the screens unit.

2. The fully assembled wood structure connecting piece according to claim 1, wherein the bolt unit comprises a first clamping plate (3) and a hole groove (4), one side, close to the first wood plate (1), of the second wood plate (2) is fixedly connected with the first clamping plate (3), the hole groove (4) is formed in one end, close to the second wood plate (2), of the first wood plate (1), and one end, far away from the second wood plate (2), of the first clamping plate (3) is inserted into the hole groove (4).

3. A fully assembled wood structure connecting piece according to claim 2, wherein the first clamping plate (3) is arranged in a trapezoid shape, and two ends of the lower side of the first clamping plate (3) are provided with arc chamfers.

4. The fully assembled wood structure connecting piece according to claim 1, wherein the clamping unit comprises a second clamping plate (5) and a clamping block (6), the second clamping plate (5) is inserted into the first clamping plate (3) and the first clamping plate (1), the clamping block (6) is fixedly connected to the lower side of the second clamping plate (5), and the outer side of the clamping block (6) is inserted into the first clamping plate (3).

5. A fully assembled wood structure connection according to claim 4, wherein four sets of the clamping blocks (6) are fixedly connected to the lower side of the second clamping plate (5), and the four sets of clamping blocks (6) are all inserted into the first clamping plate (3).

6. The fully assembled wood structure connecting piece according to claim 1, wherein the limiting unit comprises a connecting block (8) and a plug rod (9), the lower side of the plug board (7) is fixedly connected with the connecting block (8), and the outer side of the connecting block (8) is fixedly connected with the plug rod (9).

7. A fully assembled wood structure connection according to claim 6, characterized in that the insert rod (9) is arranged conically and the outside of the insert rod (9) is inserted in the second clamping plate (5).

8. The fully assembled wood structural connector according to claim 1, wherein the two sets of the detent units and the limit units are disposed in the plug unit, and the two sets of detent units and limit units are disposed symmetrically.