Scaffold connecting device

Abstract

The utility model discloses a scaffold connecting device which comprises a connecting seat, a connecting rod and a connecting rod. A vertical clamp is arranged on the connecting seat and is used for clamping and fixing a vertical pipe; positioning blind holes are formed in the periphery of the connecting base, and horizontal clamps are arranged outside the positioning blind holes and used for clamping and fixing a transverse pipe. Connecting pieces are arranged between the horizontal clamps and used for fixedly connecting every two adjacent horizontal clamps together. The connecting device is simple in structure and convenient to operate, the vertical pipe is fixed through the vertical clamp, then the transverse pipe is inserted into the positioning blind hole of the connecting base, then the transverse pipe is clamped through the two half clamps of the horizontal clamps, and finally the horizontal clamps are connected together in pairs through the inclined struts, so that the fixing effect is achieved, and the connecting strength is improved; according to the device, the connecting strength of the scaffold is greatly improved, and the mounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffolding, in particular to a scaffolding connecting device. Background Art

[0002] At present, the construction industry is developing rapidly. When building houses and other buildings, scaffolding needs to be built. In the prior art, the scaffolding connections used are mostly connected by two-way connecting devices. The connection method is cumbersome, the strength is not high, and it is easy to loosen. Now there is an urgent need for a connecting device that can simultaneously connect multiple scaffolding horizontal pipes and vertical pipes, improve the strength and improve the installation efficiency. In order to solve the above problems, a scaffolding connecting device is proposed. Summary of the invention

[0003] The purpose of the utility model is to solve the above problems and provide a scaffolding connection device.

[0004] The specific scheme of the utility model is: a scaffolding connection device, comprising: a connection seat, a plug hole is provided in the middle of the connection seat; a vertical clamp is provided on the connection seat, and the vertical clamp is used to clamp and fix the vertical pipe; positioning blind holes are provided around the connection seat, and horizontal clamps are provided outside the positioning blind holes, and the horizontal clamps are used to clamp and fix the horizontal pipe; connecting pieces are provided between the horizontal clamps, and the connecting pieces are used to fix and connect two adjacent horizontal clamps together.

[0005] Furthermore, the horizontal clamp includes: two symmetrically arranged half clamps, an arc groove one is provided on the inner side of the half clamp, and the diameter of the arc groove one matches the horizontal tube; steps are provided at the upper and lower ends of the half clamp, and connecting holes are provided on the steps, and the half clamps are threadedly connected through the connecting holes and bolts.

[0006] Furthermore, the connecting member is an oblique brace, and both ends of the oblique brace are fixedly connected to the half clamps by connecting screws.

[0007] Furthermore, the vertical clamp includes: a fixed clamp, which is fixedly connected to the connecting seat, a movable clamp is provided on one side of the fixed clamp, and the movable clamp is slidably connected to the connecting seat, two arc grooves are provided on the inner sides of the fixed clamp and the movable clamp, and the fixed clamp is threadedly connected to the movable frame by bolts.

[0008] The utility model has the following beneficial effects: the utility model has a simple structure and is easy to operate. The vertical clamp is used to fix the riser, and the horizontal pipe is inserted into the positioning blind hole of the connecting seat. The two half clamps of the horizontal clamp are used to clamp the horizontal pipe, and finally the horizontal clamps are connected together in pairs through the diagonal brace to fix and improve the connection strength. The device greatly improves the connection strength of the scaffolding and improves the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a main schematic diagram of the utility model;

[0011] Figure 3 It is a left side schematic diagram of the utility model;

[0012] In the figure: 1. Connecting seat; 2. Fixed clamp; 3. Movable clamp; 4. Socket; 5. Arc groove 2; 6. Half clamp; 7. Arc groove 1; 8. Step; 9. Positioning blind hole; 10. Diagonal brace; 11. Horizontal pipe; 12. Vertical pipe. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0015] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0016] At present, the construction industry is developing very rapidly. When building houses and other buildings, scaffolding needs to be built. In the prior art, the scaffolding connections used are mostly connected by two-way connecting devices. The connection method is cumbersome, and the strength is not high, and it is easy to loosen. Now there is an urgent need for a connecting device that can simultaneously connect multiple scaffolding horizontal pipes and vertical pipes, improve the strength and improve the installation efficiency. In order to solve the above problems, a scaffolding connecting device is proposed.

[0017] Please refer to Figure 1-Figure 3 A scaffolding connection device comprises: a connection seat 1, a socket 4 is provided in the middle of the connection seat 1; a vertical clamp is provided on the connection seat 1, and the vertical clamp is used to clamp and fix the vertical pipe 12; a positioning blind hole 9 is provided around the connection seat 1, and a horizontal clamp is provided outside the positioning blind hole 9, and the horizontal clamp is used to clamp and fix the horizontal pipe 11; a connecting piece is provided between the horizontal clamps, and the connecting piece is used to fix and connect two adjacent horizontal clamps together.

[0018] In this embodiment, the horizontal clamp includes: two symmetrically arranged half clamps 6, an arc groove 7 is provided on the inner side of the half clamp 6, and the diameter of the arc groove 7 matches the horizontal tube 11; steps 8 are provided at the upper and lower ends of the half clamp 6, and connecting holes are provided on the steps 8, and the half clamp 6 is threadedly connected with bolts through the connecting holes.

[0019] In this embodiment, the connecting member is a diagonal brace 10, and both ends of the diagonal brace 10 are fixedly connected to the half clamp 6 by connecting screws.

[0020] In this embodiment, the vertical clamp includes: a fixed clamp 2, which is fixedly connected to the connecting seat 1, a movable clamp 3 is provided on one side of the fixed clamp 2, and the movable clamp 3 is slidably connected to the connecting seat 1, an arc groove 5 is provided on the inner side of the fixed clamp 2 and the movable clamp 3, and the fixed clamp 2 and the movable frame are threadedly connected by bolts.

[0021] The utility model has the following beneficial effects: the utility model has a simple structure and is easy to operate. The vertical clamp is used to fix the riser 12, and the horizontal pipe 11 is inserted into the positioning blind hole 9 of the connecting seat 1. The two half clamps 6 of the horizontal clamp are used to clamp the horizontal pipe 11, and finally the horizontal clamps are connected together in pairs through the diagonal brace 10 to fix and improve the connection strength. The device greatly improves the connection strength of the scaffolding and improves the installation efficiency.

Claims

1. A scaffolding connection device, characterized in that: include: A connecting seat, wherein a socket is provided in the middle of the connecting seat; a vertical clamp is provided on the connecting seat, and the vertical clamp is used to clamp and fix the vertical pipe; positioning blind holes are provided around the connecting seat, and horizontal clamps are provided outside the positioning blind holes, and the horizontal clamps are used to clamp and fix the horizontal pipe; connecting pieces are provided between the horizontal clamps, and the connecting pieces are used to fix and connect two adjacent horizontal clamps together.

2. A scaffolding connection device according to claim 1, characterized in that: The horizontal clamp includes: two symmetrically arranged half clamps, an arc groove one is arranged on the inner side of the half clamp, and the diameter of the arc groove one matches the horizontal tube; steps are arranged at the upper and lower ends of the half clamp, and connecting holes are arranged on the steps. The half clamps are threadedly connected through the connecting holes and bolts.

3. A scaffolding connection device according to claim 2, characterized in that: The connecting piece is an oblique brace, and both ends of the oblique brace are fixedly connected to the half clamps by connecting screws.

4. A scaffolding connection device according to claim 1, characterized in that: The vertical clamp includes: a fixed clamp, which is fixedly connected to the connecting seat, a movable clamp is provided on one side of the fixed clamp, and the movable clamp is slidably connected to the connecting seat, two arc grooves are provided on the inner sides of the fixed clamp and the movable clamp, and the fixed clamp is threadedly connected to the movable frame by bolts.

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