CN216640888U

CN216640888U - Can splice section bar-steel frame structure

Info

Publication number: CN216640888U
Application number: CN202220030452.4U
Authority: CN
Inventors: 于海霞; 张文福; 王进; 何生亮
Original assignee: Zhejiang Academy of Forestry
Current assignee: Zhejiang Academy of Forestry
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-05-31
Anticipated expiration: 2032-01-06

Abstract

The utility model provides a splicing type recombined material-steel structure which comprises recombined materials, angle steel and a connecting piece, wherein the recombined materials are regular triangular prisms, through holes capable of allowing U-shaped bolts to penetrate through are formed in the recombined materials and the angle steel, the three angle steel are spliced with each other to form a triangular frame, and the recombined materials with corresponding sizes are fixed on the triangular frame through the three U-shaped bolts; the triangular frame is provided with an isosceles right triangular frame, a right triangular frame with an angle of 30 degrees and an equilateral triangular frame, and can be selected and used as required. The recombined material and the angle steel are combined, so that the strength of the structure is enhanced, the recombined material and the angle steel are connected by arranging the U-shaped bolt, and the recombined material can be adjusted according to actual needs; the utility model splices the utility model by arranging the connecting piece, is firm and reliable, and is convenient to mount and dismount.

Description

Can splice section bar-steel frame structure

Technical Field

The utility model relates to a splicing type framework, in particular to a splicing type recombined material-steel framework.

Background

The recombined material takes bamboo or wood as a base material, has the advantages of wide raw material source, low price, strong regenerability, good ecological decoration and the like, and is widely applied to outdoor pavement, outdoor landscape and the like. However, the reconstituted material has the disadvantages of insufficient strength, excessive density and the like in outdoor structural application.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a splicing type recombined material-steel framework aiming at the defects of the prior art, and the utility model has the advantages of simple structure, convenient use, good use effect, repeated utilization, easy installation and recovery and popularization and application.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a can splice type reorganization material-steel framework, its characterized in that includes reorganization material, angle steel and connecting piece, reorganization material appearance is regular triangular prism, reorganization material with be provided with the through-hole that can hold U type bolt and pass on the angle steel, three the angle steel splices each other and forms the triangle-shaped frame, through three on the triangle-shaped frame U type bolt is fixed with corresponding size reorganization material comes additional strengthening's intensity through the angle steel to can regularly change reorganization material.

Preferably, the triangular frame is provided with an isosceles right triangular frame, a right triangular frame with an angle of 30 degrees and an equilateral triangular frame, which can be selected and used as required.

Preferably, at least two connecting holes allowing the connecting piece to penetrate are formed in two adjacent angle steels, and the two adjacent spliced combined section bar-steel structures are connected through the connecting piece, so that the angle steels are convenient to disassemble and assemble.

Preferably, the connecting piece includes left linking arm and right linking arm, left side linking arm with right side linking arm is articulated, the right side linking arm other end still articulates there is the connecting rod, left side linking arm with the connecting rod passes through counter bore bolt threaded connection.

Preferably, the U-bolt is provided with two ball nuts.

Preferably, the length of the shortest side of the isosceles right triangle frame, the right triangle frame with the angle of 30 ° and the equilateral triangle frame is the same, which facilitates the connection of the three triangle frames to each other.

Compared with the prior art, the utility model has the following advantages:

1. the utility model combines the recombined material and the angle steel, thereby enhancing the strength of the structure.

2. The U-shaped bolt is arranged to connect the recombined material and the angle steel, so that the recombined material can be adjusted according to actual requirements.

3. The utility model is spliced by arranging the connecting piece, is firm and reliable and is convenient to mount and dismount.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic view of the connection structure of the present invention.

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is a schematic view of the negative structure of the present invention.

Fig. 4 is a schematic view of a U-bolt of the present invention.

Fig. 5 is a schematic view of a connector of the present invention.

Fig. 6 is a schematic view of a triangular frame of the present invention.

Description of reference numerals:

1-recombination material; 2, angle steel; 3-U-shaped bolt;

31-a ball nut; 4-isosceles right triangle frame; 5-a right-angled triangular frame with an angle of 30 degrees;

6-equilateral triangle frame; 7, connecting pieces; 71-left connecting arm;

72-right connecting arm; 73-connecting rod; 74-counter bore bolts;

8-connecting hole.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

As shown in fig. 1 to 6, the utility model provides a splicing type recombined material-steel framework, which comprises a recombined material 1, angle steels 2 and a connecting piece 7, wherein through holes for allowing U-shaped bolts 3 to pass through are formed in the recombined material 1 and the angle steels 2, the three angle steels are spliced with each other to form a triangular frame, the recombined material 1 is in the shape of a regular triangular prism, the bottom surface of the recombined material 1 is the same as the top surface of the triangular frame, the recombined material 1 is fixed on the triangular frame through the three U-shaped bolts 3, the strength of the structure is enhanced through the angle steels, and two adjacent splicing type recombined material-steel frameworks are connected through the connecting piece 7 and can be periodically replaced.

In this embodiment, the triangular frame is provided with an isosceles right triangular frame 4, a right triangular frame 5 with an angle of 30 degrees, and an equilateral right triangular frame 6, and can be selected and used as required.

In this embodiment, at least two connecting holes 8 through which the connecting piece 7 can pass are formed in two adjacent angle steels.

In this embodiment, two adjacent splicing type recombined material-steel structures are connected through the connecting piece 7, so that the splicing type recombined material-steel structures are convenient to disassemble and assemble.

In this embodiment, the connecting member 7 includes a left connecting arm 71 and a right connecting arm 72, the left connecting arm 71 is hinged to the right connecting arm 72, the other end of the right connecting arm 72 is hinged to a connecting rod 73, and the left connecting arm 71 is in threaded connection with the connecting rod 73 through a counter bore bolt 74.

In this embodiment, the U-bolt 3 is provided with two ball nuts 31.

In this embodiment, the side lengths of the shortest sides of the isosceles right triangle frame 4, the right triangle frame 5 with an angle of 30 ° and the equilateral triangle frame 6 are the same, which facilitates the connection of the three triangle frames.

When the connecting rod 73 is used, an operator selects a proper connecting rod 71 according to actual conditions, places two sides of the connecting rod with the same length in parallel, enables the left connecting arm 71 of the connecting piece 7 to penetrate through the connecting holes 8 in the adjacent angle steels 2, enables the connecting position of the left connecting arm 71 and the right connecting arm 72 to be located in the connecting holes 8, rotates the connecting rod 73 on the right connecting arm 72 inwards, enables the connecting rod 73 to be superposed on the left connecting arm 71, and uses the counter bore bolt 74 to connect the left connecting arm 71 and the connecting rod 73 in a threaded mode.

Repeating the above operations until the required structure is completed.

When the recombined material 1 is damaged and needs to be replaced, two spherical nuts 31 on the U-shaped bolt 3 are loosened, the U-shaped bolt 3 is pulled out from the recombined material 1 and the angle steel 2, a new recombined material 1 is replaced, the U-shaped bolt 3 is inserted into the recombined material 1 and the angle steel 2, the U-shaped bolt 3 is fastened by using the spherical nuts 31, and the replacement is completed.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, alterations and equivalent changes made to the above embodiments according to the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a can splice type reorganization material-steel framework, its characterized in that, includes reorganization material (1), angle steel (2) and connecting piece (7), reorganization material (1) with be provided with on angle steel (2) and can hold the through-hole that U type bolt (3) passed, three the angle steel splices each other and forms triangular frame, reorganization material (1) appearance is regular triangular prism, the bottom surface of reorganization material (1) with triangular frame's top surface is the same, triangular frame is last through three U type bolt (3) are fixed reorganization material (1), two adjacent can splice type reorganization material-steel framework connect through connecting piece (7).

2. A splittable profile-steel construction according to claim 1, wherein the triangular frame is provided with an isosceles right triangular frame (4), a right triangular frame (5) with an angle of 30 °, or an equilateral triangular frame (6).

3. The splittable profile-steel framework of claim 1, wherein at least two connecting holes (8) for allowing a connecting member (7) to pass through are formed in two adjacent angle steels.

4. A splittable profile-steel construction according to claim 1, wherein two adjacent splittable profile-steel constructions are connected by a connector (7).

5. A splittable profile recombinant-steel framework as claimed in claim 1, wherein the connecting member (7) comprises a left connecting arm (71) and a right connecting arm (72), the left connecting arm (71) and the right connecting arm (72) are hinged, the other end of the right connecting arm (72) is hinged with a connecting rod (73), and the left connecting arm (71) and the connecting rod (73) are in threaded connection through a counter bore bolt (74).

6. A splittable profile-steel construction according to claim 1, wherein the U-bolt (3) is provided with two ball nuts (31).

7. A splittable regroup-steel construction according to claim 2, wherein the side lengths of the shortest sides of the isosceles right triangle frame (4), the right triangle frame (5) with 30 ° angles and the equilateral triangle frame (6) are equal.

8. The splittable reconstituted material-steel construction according to claim 1, wherein the reconstituted material (1) is reconstituted bamboo, reconstituted wood or a bamboo-wood reconstituted composite.