CN215407358U

CN215407358U - Connecting piece for connecting assembly type building components

Info

Publication number: CN215407358U
Application number: CN202121269691.7U
Authority: CN
Inventors: 李令洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-04
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a connecting piece for connecting assembled building parts, and relates to the technical field of building pipe part connection. The utility model comprises an installation block and four installation pipes which are fixedly arranged on the outer side of the installation block in an annular array manner, wherein the end parts of the installation pipes are provided with openings and are movably inserted with insertion rods, block bodies which are attached to the end parts of the installation pipes are fixedly arranged on the outer sides of the insertion rods, one ends of the block bodies are fixedly arranged on the steel pipes, the annular array on the outer peripheral side of the installation pipes is hinged with a plurality of rotating rods, one ends of the rotating rods are provided with abutting blocks, and the installation pipes are provided with adjusting components acting on the plurality of rotating rods. When the scaffold is installed, the steel pipes are fixed without using other external accessories in a matching mode, so that the condition that the accessories are lost does not exist, the scaffold is built in a mode that the supporting blocks are abutted by the adjusting assemblies, and compared with the mode that the supporting blocks are abutted by the bolts and the nuts, the scaffold is more convenient to construct, and the efficiency is improved.

Description

Connecting piece for connecting assembly type building components

Technical Field

The utility model relates to the technical field of building pipe part connection, in particular to a connecting piece for connecting assembled building parts.

Background

The existing building industry needs to build a temporary scaffold for convenient construction during construction, but the existing scaffold is generally characterized in that the scaffold is installed on a connecting piece through accessories such as bolts and nuts between steel pipes during building, the accessories are easy to lose during later disassembly in the building mode, so that the next use can be influenced, and the building efficiency is increased due to the fact that the accessories are troublesome during installation through matching of the bolts and the nuts.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above-mentioned problems in the background, the present invention provides a connector for connecting between prefabricated building components.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a connecting piece of usefulness is connected between assembled building element, sets firmly including installation piece and annular array four installation pipes in the installation piece outside, the tip of installation pipe is equipped with the inserted bar for opening and activity are inserted, the inserted bar outside set firmly with the block of installation pipe tip laminating, block one end sets firmly on the steel pipe, installation pipe periphery side annular array articulates there is a plurality of dwangs, the piece is supported in the one end installation of dwang, install on the installation pipe and act on a plurality ofly the adjusting part of dwang, through the adjusting part drive is a plurality of the dwang is followed self pin joint and is rotated, so that support the piece with the block is kept away from one side of installation piece forms the conflict.

Further, the adjusting part includes that the slip cap is established the sliding block in the installation pipe outside, the sliding block is with a plurality of articulated rod articulates between the dwang, the drive is installed in the installation pipe outside the regulating part that the sliding block removed.

Further, the installation pipe outside is seted up threadedly along its length direction, the regulating part includes that the screw thread cover is established screw thread piece on the installation pipe, screw thread piece one end is rotated and is installed the one end of sliding block.

Further, the outer side of the thread block is configured to be a regular hexagon.

Furthermore, a plurality of sliding grooves are formed in the outer side of the installation pipe along the length direction of the installation pipe, and sliding blocks matched with the sliding grooves are fixedly arranged on the inner walls of the sliding blocks.

Further, the abutting block is hinged to the free end of the rotating rod.

The utility model has the following beneficial effects:

1. when the device is used, the inserting rods on the steel pipes are inserted into the installation pipes, one end of the block body is attached to the end portion of the installation pipes, the plurality of rotating rods are enabled to rotate synchronously through adjusting the adjusting assembly, the rotating rods indirectly drive the abutting blocks to move until the abutting blocks abut against one side, far away from the installation blocks, of the block body, and therefore the steel pipes are fixed on the connecting piece.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at B in accordance with the present invention;

reference numerals: 1. mounting blocks; 2. installing a pipe; 3. inserting a rod; 4. a block body; 5. rotating the rod; 6. a resisting block; 7. an adjustment assembly; 701. a slider; 702. a hinged lever; 8. an adjustment member; 801. a thread block; 9. a sliding groove; 10. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, 2 and 4, a connecting member for connecting assembled building components comprises an installation block 1 and four installation pipes 2 fixedly arranged on the outer side of the installation block 1 in an annular array, the end parts of the installation pipes 2 are open and movably inserted with insertion rods 3, the outer side of the insertion rods 3 is fixedly provided with block bodies 4 attached to the end parts of the installation pipes 2, one ends of the block bodies 4 are fixedly arranged on steel pipes, specifically, the two ends of the steel pipes are fixedly provided with the annular array on the outer peripheral side of the installation pipes 2 of the block bodies 4 and hinged with a plurality of rotating rods 5, one end of each rotating rod 5 is provided with a resisting block 6, the installation pipes 2 are provided with adjusting components 7 acting on the plurality of rotating rods 5, that is, the number of the insertion rods 3, the block bodies 4 and the adjusting components 7 is four, the plurality of rotating rods 5 are driven to rotate along self hinge points by the adjusting components 7, so that the resisting blocks 6 and the block bodies 4 are abutted against one side far away from the installation block body 1, when using, at first insert the inserted bar 3 on the steel pipe and establish in installation pipe 2, the tip laminating of block 4's one end and installation pipe 2 this moment, then make a plurality of dwang 5 rotate in step through adjusting part 7, the rotation of dwang 5 drives indirectly and supports piece 6 and remove, one side that installation piece 1 was kept away from to a plurality of piece 6 and block 4 offsets until, thereby realized fixing the steel pipe on this connecting piece, compare with current, the device need not use other external accessory cooperation to fix the steel pipe during installation, thereby there is not the condition that the accessory is lost, and make a plurality of pieces 6 of supporting establish the scaffold with the mode that block 4 contradicted through adjusting part 7, for the cooperation through bolt and nut, more convenience, and then efficiency is improved.

As shown in fig. 4, in some embodiments, the adjusting component 7 includes a sliding block 701 slidably sleeved on the outer side of the installation tube 2, a hinge rod 702 is hinged between the sliding block 701 and the plurality of rotating rods 5, an adjusting part 8 for driving the sliding block 701 to move is installed on the outer side of the installation tube 2, the sliding block 701 moves along the axis direction of the corresponding installation tube 2 through the adjusting part 8, the sliding block 701 moves so as to pull the hinge rod 702 to move, because both ends of the hinge rod 702 are hinged, when the hinge rod 702 moves, the hinge rod 702 can pull the rotating rod 5 to move, thereby realizing that the abutting block 6 and the block 4 form an interference.

In some embodiments, as shown in fig. 4, the outer side of the mounting tube 2 is threaded along its length, the adjusting member 8 includes a threaded block 801 threaded on the mounting tube 2, one end of the threaded block 801 is rotatably mounted on one end of the sliding block 701, the particular threaded block 801 is collinear with the axis of the sliding block 701, as shown in fig. 4, an annular groove is annularly formed on the outer side of the sliding block 701, a hole is formed in the screw block 801, an annular block matched with the annular groove is fixedly arranged on the hole wall, the screw block 801 is rotated, so that the screw block 801 moves while rotating, but the screw block 801 and the slide block 701 are rotationally engaged, when the screw block 801 is rotated, since the plurality of hinge levers 702 limit the degree of freedom of rotation of the slide block 701, the slide block 701 is moved when the screw block 801 is rotated, because the screw-fit has a self-locking property, the sliding block 701 is not easy to move due to external collision.

As shown in fig. 2 and 3, in some embodiments, the outer side of the thread block 801 is configured as a regular hexagon, and the design of the regular hexagon facilitates a worker to screw the thread block 801 with a wrench, so that the resisting block 6 can be well interfered with the block body 4.

As shown in fig. 1 and 4, in some embodiments, the outer side of the installation tube 2 is provided with a plurality of sliding grooves 9 along the length direction thereof, the inner wall of the sliding block 701 is fixedly provided with a sliding block 10 matched with the sliding grooves 9, and the sliding grooves 9 and the sliding block 10 are designed to achieve the purpose of guiding and limiting, so that the sliding block 701 moves more smoothly.

As shown in fig. 4, in some embodiments, the abutting block 6 is hinged to the free end of the rotating rod 5, and the abutting block 6 is hinged, so that the abutting area between the abutting block 6 and the block 4 is larger, thereby improving the fixing effect.

Claims

1. The connecting piece for connecting the assembled building components is characterized by comprising an installation block (1) and four installation pipes (2) which are fixedly arranged on the outer side of the installation block (1) in an annular array manner, the end part of the installation pipe (2) is provided with an opening and is movably inserted with an insertion rod (3), the outer side of the insertion rod (3) is fixedly provided with a block body (4) which is attached to the end part of the installation pipe (2), one end of the block body (4) is fixedly arranged on the steel pipe, a plurality of rotating rods (5) are hinged to the outer peripheral side of the installation pipe (2) in an annular array manner, one end of the rotating rod (5) is provided with a resisting block (6), the installation pipe (2) is provided with an adjusting component (7) acting on the plurality of rotating rods (5), the adjusting component (7) drives a plurality of rotating rods (5) to rotate along self hinge points, so that the abutting block (6) and one side of the block body (4) far away from the mounting block (1) form abutting.

2. The connecting piece for connecting assembled building components according to claim 1, wherein the adjusting component (7) comprises a sliding block (701) which is slidably sleeved on the outer side of the mounting pipe (2), a hinge rod (702) is hinged between the sliding block (701) and the plurality of rotating rods (5), and an adjusting piece (8) which drives the sliding block (701) to move is installed on the outer side of the mounting pipe (2).

3. The connecting member for connecting fabricated building components according to claim 2, wherein the outer side of the mounting tube (2) is threaded along the length direction thereof, the adjusting member (8) comprises a threaded block (801) which is threaded on the mounting tube (2), and one end of the threaded block (801) is rotatably mounted on one end of the sliding block (701).

4. A connecting member for connecting between fabricated building elements according to claim 3, wherein the outside of the screw block (801) is constructed in a regular hexagon.

5. A connecting member for connecting fabricated building components according to claim 3, wherein the outer side of the mounting tube (2) is provided with a plurality of sliding grooves (9) along the length direction thereof, and the inner wall of the sliding block (701) is fixedly provided with a sliding block (10) matched with the sliding grooves (9).

6. A connecting element for connecting between prefabricated building components according to claim 1, characterised in that said abutment block (6) is hinged at the free end of said swivelling levers (5).