CN213297110U

CN213297110U - Scaffold connecting device convenient to detach for construction

Info

Publication number: CN213297110U
Application number: CN202021813553.6U
Authority: CN
Inventors: 杨甲和; 魏斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-28
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a scaffold puts up connecting device convenient to dismantle for construction, including first cavity and connecting screw, right pipe is installed on the right side of first cavity, and the left side of first cavity is provided with left pipe, the top of left side pipe is connected with first nut, and the externally mounted of first nut has the chassis, connecting screw's top is fixed with first stay tube, and connecting screw is located the top on chassis, the top of first stay tube is provided with the second stay tube, and installs first base in one side of second stay tube, the inside of first base is provided with the second nut. This scaffold puts up connecting device convenient to detach for construction sets up the chassis, through installing connecting screw all around on the chassis to make connecting screw's inside can install the steel pipe of four scaffold stands, because the scaffold stand all is six steel pipes and carries out the concatenation combination, make the device can splice the steel pipe of all directions, do not need the extra concatenation again.

Description

Scaffold connecting device convenient to detach for construction

Technical Field

The utility model relates to a building industry technical field specifically is a scaffold puts up connecting device convenient to detach for construction.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position, and the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is classified into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form, the scaffold is closely related to the safety of construction workers in the using process, and therefore the connecting device of the scaffold is particularly important.

The scaffold connecting device on the existing market can not completely fix six steel pipes together when the scaffold is fixed, the device has poor stability due to the loosening of the direction, and meanwhile, the six steel pipes can not be fixed together, so that inconvenience is brought to a user.

Aiming at the problems, innovative design is urgently needed on the basis of the original scaffold connecting device, and therefore the scaffold connecting device convenient to detach for building construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction is with convenient to detach's scaffold connecting device to the scaffold connecting device who proposes in solving above-mentioned background art can not be in the same place six steel pipes complete fixation when carrying out the fixed of scaffold, and the device can not lead to device poor stability because the direction is not hard up, also can not be in the same place six steel pipes are fixed simultaneously, the problem of inconvenience is brought for the user.

In order to achieve the above object, the utility model provides a following technical scheme: a scaffold connecting device convenient to disassemble for building construction comprises a first cavity and a connecting screw rod, wherein a right pipe is installed on the right side of the first cavity, a left pipe is arranged on the left side of the first cavity, a first nut is connected above the left pipe, a chassis is installed outside the first nut, a first supporting pipe is fixed above the connecting screw rod, the connecting screw rod is located above the chassis, a second supporting pipe is arranged above the first supporting pipe, a first base is installed on one side of the second supporting pipe, a second nut is arranged inside the first base, a first stabilizing support is connected on the left side of the second nut, a second fixing support is installed inside the first supporting pipe, a third nut is installed inside the second fixing support, a second cavity is fixed on the left side of the first supporting pipe, and a second base is installed below the first supporting pipe, and a second stabilizing support is connected below the second base.

Preferably, the left pipe forms a detachable structure through the first nut and the right pipe, and the left pipe and the right pipe are symmetrical about a vertical center line of the first nut.

Preferably, the first supporting pipe and the second supporting pipe form a detachable structure through the matching between the third nut and the second fixing support, the first supporting pipe and the second supporting pipe are symmetrical about a vertical central line of the third nut, and an included angle between the first supporting pipes is 90 degrees.

Preferably, the base plate is fixedly connected with the connecting screw rods, and the included angle between the connecting screw rods is 90 degrees.

Preferably, the first stabilizing support and the second supporting tube form a detachable structure through the matching between the second nut and the first base, and the included angle between the first stabilizing support and the second supporting tube is 45 degrees.

Preferably, the second supporting pipe forms a fastening structure with the first cavity through the cooperation between the second base and the second stabilizing support, and an included angle between the second stabilizing support and the first cavity is 45 degrees.

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

1. this scaffold puts up connecting device convenient to detach for construction is provided with the chassis, through installing connecting screw all around on the chassis to make connecting screw's inside can install the steel pipe of four scaffold stands, because the scaffold stand all is six steel pipes and carries out the concatenation combination, make the device can splice the steel pipe of all directions, do not need the extra concatenation again.

2. This scaffold puts up connecting device convenient to detach for construction is provided with the second nut, through installing the second nut in first base inside to make first stabilizing support can support the device, avoid the device at the in-process that carries out supporting work, because the not enough problem that leads to the scaffold frame to collapse of holding power between the device, greatly increased the connection stability between the all directions, prevent to take place because of the not hard up problem of the whole assembly stability variation that leads to of single direction.

3. This scaffold puts up connecting device convenient to detach for construction is provided with the third nut, through installing the third nut in the inside of second fixed bolster to make the inside of first stay tube and second stay tube can install the horizontal steel pipe of scaffold frame, the fixed scaffold frame of being convenient for, also convenient to use person installs fixing device simultaneously.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: 1. a first cavity; 2. a right tube; 3. a left tube; 4. a first nut; 5. a chassis; 6. connecting a screw rod; 7. a first support tube; 8. a second support tube; 9. a first base; 10. a second nut; 11. a first stabilizing support; 12. a second fixed bracket; 13. a third nut; 14. a second cavity; 15. a second base; 16. a second stabilizing support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a scaffold connecting device convenient to disassemble and assemble for building construction comprises a first cavity 1 and a connecting screw rod 6, a right pipe 2 is installed on the right side of the first cavity 1, a left pipe 3 is arranged on the left side of the first cavity 1, a first nut 4 is connected above the left pipe 3, a chassis 5 is installed outside the first nut 4, a first supporting pipe 7 is fixed above the connecting screw rod 6, the connecting screw rod 6 is positioned above the chassis 5, the chassis 5 is fixedly connected with the connecting screw rod 6, an included angle between the connecting screw rods 6 is 90 degrees, steel pipes of four scaffold frames can be installed inside the connecting screw rod 6, the scaffold frames are spliced and combined by six steel pipes, the device can splice the steel pipes in all directions without additional splicing, a second supporting pipe 8 is arranged above the first supporting pipe 7, a first base 9 is installed on one side of the second supporting pipe 8, a second nut 10 is arranged in the first base 9, a first stabilizing bracket 11 is connected to the left side of the second nut 10, the first stabilizing bracket 11 and the second supporting tube 8 form a detachable structure through the matching between the second nut 10 and the first base 9, and the included angle between the first stabilizing bracket 11 and the second supporting tube 8 is 45 degrees, so that the first stabilizing bracket 11 can support the device, the problem that the scaffold collapses due to insufficient supporting force between the devices in the supporting process of the device is avoided, a second fixed bracket 12 is arranged in the first supporting tube 7, a third nut 13 is arranged in the second fixed bracket 12, the first supporting tube 7 and the second supporting tube 8 form a detachable structure through the matching between the third nut 13 and the second fixed bracket 12, and the first supporting tube 7 and the second supporting tube 8 are symmetrical about the vertical central line of the third nut 13, and the included angle between the first supporting tubes 7 is 90 degrees, so that the transverse steel tubes of the scaffold can be arranged in the first supporting tubes 7 and the second supporting tubes 8, the scaffold is convenient to fix, and at the same time, the fixing device is convenient for the user to install, the left side of the first supporting tube 7 is fixed with a second cavity 14, a second base 15 is arranged below the first supporting tube 7, a second stable bracket 16 is connected below the second base 15, the second supporting tube 8 forms a fastening structure with the first cavity 1 through the matching between the second base 15 and the second stable bracket 16, and the contained angle between second stabilizing support 16 and first cavity 1 is 45 for second stabilizing support 16 can support the device of vertical direction, avoids the problem of device landing downwards, greatly increased the connection stability between each direction, prevents to take place because of the not hard up problem of the whole assembly stability variation that leads to of single direction.

The working principle is as follows: the scaffold connecting device convenient to disassemble for building construction is used for fixing a vertical steel pipe inside the device through a right pipe 2 and a left pipe 3 by a user through a first nut 4 to avoid scaffold scattering and facilitate the user to install and disassemble the device, then the user can install a transverse steel pipe of a scaffold inside a first supporting pipe 7 and a second supporting pipe 8 to fix the scaffold conveniently and install the fixing device conveniently, the scaffold is formed by splicing and combining six steel pipes, so that the device can splice steel pipes in all directions without additional splicing, the steel pipes of four scaffolds can be installed inside a connecting screw 6, meanwhile, a second stabilizing support 16 can support the device in the vertical direction, the problem that the device slides downwards is avoided, and the connection stability among all directions is greatly improved, the problem of the whole assembly stability deterioration that leads to because of single direction is not hard up takes place.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scaffold puts up connecting device convenient to detach for construction, includes first cavity (1) and connecting screw (6), its characterized in that: the right pipe (2) is installed on the right side of the first cavity (1), the left pipe (3) is arranged on the left side of the first cavity (1), a first nut (4) is connected to the upper portion of the left pipe (3), a chassis (5) is installed outside the first nut (4), a first supporting pipe (7) is fixed to the upper portion of the connecting screw rod (6), the connecting screw rod (6) is located above the chassis (5), a second supporting pipe (8) is arranged above the first supporting pipe (7), a first base (9) is installed on one side of the second supporting pipe (8), a second nut (10) is arranged inside the first base (9), a first stabilizing support (11) is connected to the left side of the second nut (10), a second fixing support (12) is installed inside the first supporting pipe (7), and a third nut (13) is installed inside the second fixing support (12), the left side of first supporting tube (7) is fixed with second cavity (14), and second base (15) are installed to the below of first supporting tube (7), the below of second base (15) is connected with second outrigger (16).

2. The scaffold connecting device convenient to disassemble and assemble for building construction as claimed in claim 1, wherein: the left pipe (3) forms a detachable structure through the first nut (4) and the right pipe (2), and the left pipe (3) is symmetrical to the right pipe (2) about the vertical center line of the first nut (4).

3. The scaffold connecting device convenient to disassemble and assemble for building construction as claimed in claim 1, wherein: the first supporting pipe (7) and the second supporting pipe (8) form a detachable structure through the matching between the third nut (13) and the second fixing support (12), the first supporting pipe (7) and the second supporting pipe (8) are symmetrical about the vertical central line of the third nut (13), and the included angle between the first supporting pipes (7) is 90 degrees.

4. The scaffold connecting device convenient to disassemble and assemble for building construction as claimed in claim 1, wherein: the chassis (5) is fixedly connected with the connecting screw rods (6), and the included angle between the connecting screw rods (6) is 90 degrees.

5. The scaffold connecting device convenient to disassemble and assemble for building construction as claimed in claim 1, wherein: the first stabilizing support (11) forms a detachable structure with the second supporting tube (8) through the matching between the second nut (10) and the first base (9), and the included angle between the first stabilizing support (11) and the second supporting tube (8) is 45 degrees.

6. The scaffold connecting device convenient to disassemble and assemble for building construction as claimed in claim 1, wherein: the second supporting tube (8) forms a fastening structure with the first cavity (1) through the matching between the second base (15) and the second stabilizing support (16), and the included angle between the second stabilizing support (16) and the first cavity (1) is 45 degrees.