CN215333816U

CN215333816U - Composite section bar with portable splicing and assembling structure

Info

Publication number: CN215333816U
Application number: CN202121328770.0U
Authority: CN
Inventors: 程淑军; 翟兴华
Original assignee: Henan Zhongyuan Swan New Material Co ltd
Current assignee: Henan Zhongyuan Swan New Material Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-28
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to the technical field of composite sectional materials, in particular to a composite sectional material with a portable splicing and assembling structure, which comprises an outer sectional material, wherein an inner sectional material is arranged in the middle of the outer sectional material, an inserting rod convenient for splicing and assembling the sectional materials is arranged at the left end part of the inner sectional material, and a C-shaped plate for limiting a clamping block is arranged at the right end part of the inner sectional material, and has the advantages that: after two different composite sectional materials are connected and fixed through the inserted bar, the left end part of the inserted bar is limited through the C-shaped plate, the middle part of the inserted bar is limited through the fixture block, the clamping ring is limited on the outer wall of the right side of the inserted bar, so that the inserted bar is not only firmly fixed, and meanwhile, the movable space corresponding to the inserted bar is limited, thereby preventing the looseness of the connection between the two composite sectional materials due to the fact that the inserted bar is rocked, and facilitating the splicing and fixing of the two composite sectional materials.

Description

Composite section bar with portable splicing and assembling structure

Technical Field

The utility model relates to the technical field of composite sectional materials, in particular to a composite sectional material with a portable splicing and assembling structure.

Background

The composite section bar is a solid straight bar with a certain section shape and size after plastic processing of a mixture of various metals, carbon and the like. The composite section has various varieties and specifications and wide application, and plays a very important role in rolling production.

At present, most of composite profiles have better strength and resistance performance than single material profiles, but the installation and connection of the composite profiles have a series of problems, the method for connecting and fixing the two composite profiles is complicated, and the unstable connection condition is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a composite section with a portable splicing and assembling structure so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a composite section with portable spelling structure, includes outer section bar, and the middle part of outer section bar is provided with interior section bar, and the left side tip of interior section bar is provided with the inserted bar of being convenient for section bar spelling group's connection, and the right side tip of interior section bar is provided with carries out spacing C template to the fixture block, is provided with on the middle part inner wall of outer section bar to carry out the fixture block fixed to the inserted bar middle section, is provided with on the right side inner wall of outer section bar to carry out the clamp ring fixed to the inserted bar right side outer wall.

Preferably, the inner wall of the outer section is fixedly connected with the outer wall of the inner section through four connecting plates, and the connecting plates are uniformly distributed on the outer wall of the inner section.

Preferably, the left side of interior section bar and the right side end fixed connection of inserted bar, be provided with the spout in the right side end of interior section bar, the right side of spout is provided with the C template.

Preferably, the middle part of the left side of the C-shaped plate is fixedly connected with the end part of the right side of the sliding rod, the left side of the sliding rod is arranged in the sliding groove, the sliding rod is horizontally and slidably connected with the sliding groove, and the end part of the left side of the sliding rod and the inner wall of the left side of the sliding groove are respectively fixedly connected with the two ends of the spring.

Preferably, a clamping block is arranged on the right side of the C-shaped plate and comprises a supporting plate, a sliding block and a clamping block spring.

Preferably, the outer side of the clamping block is fixedly connected with the middle part of the inner side of the abutting plate, the middle part of the outer side of the abutting plate is fixedly connected with the end part of the inner side of the sliding block, the sliding block is arranged in a sliding way in the middle inner wall of the outer profile, and the outer side of the sliding block is provided with a clamping block spring.

Preferably, the sliding block is vertically and slidably connected with the slideway, the middle part of the outer side of the sliding block is fixedly connected with the end part of the inner side of the fixture block spring, and the outer side of the fixture block spring is fixedly connected with the inner wall of the outer side of the slideway.

Preferably, the clamping ring is arranged in the middle of the right side of the outer section, a frosted layer is arranged on the inner wall of the clamping ring, the middle of the outer side of the clamping ring is rotatably connected with the end part of the inner side of the screw rod, and the middle of the screw rod is correspondingly screwed with the outer wall of the outer section.

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

after two different composite sectional materials are connected and fixed through the inserted bar, the left end part of the inserted bar is limited through the C-shaped plate, the middle part of the inserted bar is limited through the fixture block, the clamping ring is limited on the outer wall of the right side of the inserted bar, so that the inserted bar is not only firmly fixed, and meanwhile, the movable space corresponding to the inserted bar is limited, thereby preventing the looseness of the connection between the two composite sectional materials due to the fact that the inserted bar is rocked, and facilitating the splicing and fixing of the two composite sectional materials.

Drawings

FIG. 1 is a schematic view of a connection structure according to the present invention;

FIG. 2 is a schematic view of the internal structure of the outer profile of the present invention;

FIG. 3 is a schematic view of a clamp ring structure according to the present invention.

In the figure: 1. the device comprises an outer section bar, 2, an inner section bar, 3, an insert rod, 4, a clamping ring, 41, a frosting layer, 42, a screw rod, 5, a clamping block, 51, a pressing plate, 52, a sliding block, 53, a clamping block spring, 6, a C-shaped plate, 61, a sliding rod, 62 and a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a composite material with structure is pieced together to portable, includes outer section bar 1, and the middle part of outer section bar 1 is provided with interior section bar 2, and the left side tip of interior section bar 2 is provided with the inserted bar 3 that the section bar of being convenient for is pieced together the group and is connected. The inner wall of the outer section bar 1 is fixedly connected with the outer wall of the inner section bar 2 through connecting plates, the number of the connecting plates is four, and the connecting plates are uniformly distributed on the outer wall of the inner section bar 2. The left side of interior section bar 2 and the right side end fixed connection of inserted bar 3 are provided with the spout in the right side end of interior section bar 2, and the right side of spout is provided with C template 6.

The right side end of interior section bar 2 is provided with C template 6 that carries on spacingly to fixture block 5, and the left side middle part of C template 6 and the right side end fixed connection of slide bar 61, the left side of slide bar 61 sets up in the spout, slide bar 61 and spout horizontal sliding connection, the left side end of slide bar 61 and spout left side inner wall respectively with the both ends fixed connection of spring 62.

The middle inner wall of the outer section bar 1 is provided with a fixture block 5 for fixing the middle section of the inserting rod 3, the right side of the C-shaped plate 6 is provided with the fixture block 5, and the fixture block 5 comprises a support plate 51, a slide block 52 and a fixture block spring 53. The outer side of the fixture block 5 is fixedly connected with the middle part of the inner side of the abutting plate 51, the middle part of the outer side of the abutting plate 51 is fixedly connected with the end part of the inner side of the sliding block 52, the sliding block 52 is arranged in the slideway on the inner wall of the middle part of the outer section bar 1, and the outer side of the sliding block 52 is provided with a fixture block spring 53. The sliding block 52 is vertically and slidably connected with the slideway, the middle part of the outer side of the sliding block 52 is fixedly connected with the end part of the inner side of the fixture block spring 53, and the outer side of the fixture block spring 53 is fixedly connected with the inner wall of the outer side of the slideway.

And a clamping ring 4 for fixing the outer wall of the right side of the inserted rod 3 is arranged on the inner wall of the right side of the outer section bar 1. The clamp ring 4 is arranged in the middle of the right side of the outer section bar 1, a frosted layer 41 is arranged on the inner wall of the clamp ring 4, the middle of the outer side of the clamp ring 4 is rotatably connected with the end part of the inner side of the screw rod 42, and the middle of the screw rod 42 is correspondingly screwed with the outer wall of the outer section bar 1.

The working principle is as follows: two outer section bars 1 are horizontally placed left and right, the right outer section bar 1 is aligned with the left outer section bar 1, the insert rod 3 of the right outer section bar 1 just enters the middle part of the left outer section bar 1, at the moment, the screw rods 42 at the upper side and the lower side are rotated, the vertical distance of the clamping rings 4 in the outer section bar 1 is adjusted, the clamping rings 4 at the two sides keep a smaller distance, namely the clamping rings 4 at the two sides can provide a limiting effect for the insert rod 3 and can not fix the insert rod 3, so that the insert rod 3 horizontally moves left along the middle part of the outer section bar 1, after the left end part of the insert rod 3 contacts the middle part of the C-shaped plate 6, the C-shaped plate 6 is pushed to move to the left along with the insert rod 3, the C-shaped plate 6 is pushed to horizontally slide left along the sliding groove, the spring 63 is squeezed until the upper end part and the lower end part of the right side of the C-shaped plate 6 are separated from the abutting plate 51, namely, the abutting plate 51 moves inwards without obstruction, at this moment, under the effect of fixture block spring 53, promote slider 52 and slide along the vertical inboard side of slide, drive fixture block 5 and support the upper and lower both sides outer wall of inserted bar 3, when inserted bar 3 supports C template 6 to the right side tip of interior section bar 2, at this moment, the draw-in groove and the vertical alignment of fixture block 5 of the upper and lower both sides of inserted bar 3, fixture block 5 slides to the draw-in groove in under the effect of fixture block spring 53 promptly, and with the draw-in groove joint, rotate screw rod 42, make clamp ring 4 fix the right-hand member centre gripping of inserted bar 3, and strengthen the frictional force between 4 inner walls of clamp ring and 3 outer walls of inserted bar through frosting 41, increase the stability of clamp ring 4 to the centre gripping of inserted bar 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a composite section bar with portable spelling group's structure, includes outer section bar (1), its characterized in that: the middle part of outer section bar (1) is provided with interior section bar (2), and the left side tip of interior section bar (2) is provided with inserted bar (3) of being convenient for section bar piece group link, and the right side tip of interior section bar (2) is provided with carries out spacing C template (6) to fixture block (5), is provided with on the middle part inner wall of outer section bar (1) and carries out fixture block (5) fixed to inserted bar (3) middle section, is provided with on the right side inner wall of outer section bar (1) and carries out clamp ring (4) fixed to inserted bar (3) right side outer wall.

2. The composite profile with the portable splicing and assembling structure is characterized in that: the inner wall of the outer section bar (1) is fixedly connected with the outer wall of the inner section bar (2) through connecting plates, the number of the connecting plates is four, and the connecting plates are uniformly distributed on the outer wall of the inner section bar (2).

3. The composite profile with the portable splicing and assembling structure is characterized in that: the left side of interior section bar (2) and the right side tip fixed connection of inserted bar (3), be provided with the spout in the right side tip of interior section bar (2), the right side of spout is provided with C template (6).

4. The composite profile with the portable splicing and assembling structure is characterized in that: the left side middle part of C template (6) and the right side end fixed connection of slide bar (61), the left side setting of slide bar (61) is in the spout, slide bar (61) and spout horizontal sliding connection, the left side tip of slide bar (61) and spout left side inner wall respectively with the both ends fixed connection of spring (62).

5. The composite profile with the portable splicing and assembling structure is characterized in that: a clamping block (5) is arranged on the right side of the C-shaped plate (6), and the clamping block (5) comprises a pressing plate (51), a sliding block (52) and a clamping block spring (53).

6. The composite profile with the portable splicing and assembling structure is characterized in that: the outer side of the clamping block (5) is fixedly connected with the middle part of the inner side of the abutting plate (51), the middle part of the outer side of the abutting plate (51) is fixedly connected with the end part of the inner side of the sliding block (52), the sliding block (52) is arranged in a sliding way of the inner wall of the middle part of the outer section bar (1), and the outer side of the sliding block (52) is provided with a clamping block spring (53).

7. The composite profile with the portable splicing and assembling structure is characterized in that: the sliding block (52) is vertically connected with the slideway in a sliding mode, the middle of the outer side of the sliding block (52) is fixedly connected with the end portion of the inner side of the fixture block spring (53), and the outer side of the fixture block spring (53) is fixedly connected with the inner wall of the outer side of the slideway.

8. The composite profile with the portable splicing and assembling structure is characterized in that: the clamp ring (4) is arranged in the middle of the right side of the outer section bar (1), a frosted layer (41) is arranged on the inner wall of the clamp ring (4), the middle of the outer side of the clamp ring (4) is rotatably connected with the end part of the inner side of the screw rod (42), and the middle of the screw rod (42) is correspondingly screwed with the outer wall of the outer section bar (1).