CN111827659A

CN111827659A - Portable scaffold binding device for building site

Info

Publication number: CN111827659A
Application number: CN202010712255.6A
Authority: CN
Inventors: 崔东升; 陈晓东
Original assignee: Shandong Dinglu Construction Co ltd
Current assignee: Shandong Dinglu Construction Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2020-10-27

Abstract

The invention discloses a movable scaffold binding device for a construction site, which belongs to the technical field of construction site use, and comprises a vertical rod, wherein one end of the vertical rod is connected with a fixed disc, four sides of the vertical rod, which are far away from each other, are fixedly connected with first limiting blocks, and the bottom end of the vertical rod is fixedly connected with the fixed disc, and the movable scaffold binding device has the beneficial effects that: when horizontal pole and montant installation, through butt joint end and first stopper butt joint, carry out tentatively spacing, its reinforcement end alternates the spacing mouth of wearing of fixed disk through spacing inserted bar, it is spacing to carry out the secondary, spacing dish is twisted to the rethread, make the second stopper detain the first spacing groove that adds the end correspondence, carry out last spacing, wholly to the bottom, top and avris carry out all-round spacing, it is more firm to make fixed, difficult not hard up, wholly do not adopt mounting such as screw or nut simultaneously, only need to relieve spacing each other in proper order and can advance the dismantlement, the dismouting is very convenient, high practicability, characteristics such as great improvement ligature effect and ligature efficiency.

Description

Portable scaffold binding device for building site

Technical Field

The invention relates to a binding device, in particular to a movable scaffold binding device for a construction site, and belongs to the technical field of construction sites.

Background

The scaffold is the job site for the workman operate and solve perpendicular and horizontal transport and the temporary building tool who sets up, scaffold binding mode kind is many, for example common bowl knot formula scaffold and buckle dish formula scaffold, but some scaffold binding structure is too single now, and fixed not firm enough a bit, easily not hard up, fixed too tightly a bit, difficult dismantlement, great reduction ligature effect and ligature efficiency scheduling problem.

Disclosure of Invention

The invention aims to provide a movable scaffold binding device for a construction site, and aims to solve the problems that the binding structure of a part of existing scaffolds provided in the background technology is too single, some scaffolds are not fixed firmly enough and are easy to loosen, some scaffolds are fixed too tightly and are not easy to disassemble, and the binding effect and the binding efficiency are greatly reduced.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable scaffold binding device for building site, includes the montant, the one end of montant is connected with the fixed disk and is integrated into one piece, the montant is kept away from four equal first stoppers of fixedly connected with and bottom and fixed disk fixed connection of four sides each other, four sides that the montant was kept away from each other all are equipped with the horizontal pole and are connected with corresponding first stopper, the cover has spacing dish and is located the top of fixed disk on the montant.

As a preferred technical scheme of the invention, the cross rod comprises a reinforcing end, the reinforcing end is arranged at one end of the cross rod relative to the vertical rod, a butt joint end is arranged at one end of the reinforcing end far away from the cross rod, a limiting inserted rod is fixedly connected with the bottom end of the reinforcing end, and the fixed disk comprises a limiting penetrating opening.

As a preferred technical scheme of the invention, four ends of the fixed disc, which are far away from each other, are respectively provided with a limiting through opening, the limiting disc comprises a second limiting block, and the four ends of the limiting disc, which are far away from each other, are respectively and fixedly connected with the second limiting block.

As a preferred technical scheme of the present invention, the reinforcing end is provided with a first limiting groove, the first limiting groove and the second limiting block are both trapezoidal and correspond to each other, the abutting end is provided with a second limiting groove, the second limiting groove and the first limiting block are both trapezoidal and correspond to each other, and the limiting insertion rod is inserted and corresponds to the limiting insertion opening of the fixed disk from top to bottom. Through butt joint end and the butt joint of first stopper, carry out tentatively spacing, its reinforcement end carries out the secondary spacingly through the spacing mouth of wearing of spacing inserted bar interlude fixed disk, and spacing dish is twisted to the rethread, makes the second stopper detain the first spacing groove that adds the reinforcement end and correspond, carries out last spacingly, wholly carries out all-round spacing to bottom, top and avris, makes fixed more firm, difficult not hard up.

As a preferred technical scheme of the invention, the limiting disc is provided with a sleeve opening in the center, the limiting disc is sleeved on the vertical rod and movably connected with the vertical rod, the cross rod is clamped between the first limiting block and the limiting disc, and the fixed disc and the first limiting block are fixedly connected with the vertical rod through welding.

Compared with the prior art, the invention has the beneficial effects that: according to the scaffold binding device for the mobile building site, when the cross rod and the vertical rod are installed, the butt joint end is in butt joint with the first limiting block to perform primary limiting, the reinforcing end of the scaffold binding device is inserted into the limiting penetrating opening of the fixing disc through the limiting insertion rod to perform secondary limiting, the limiting disc is screwed to enable the second limiting block to be buckled into the first limiting groove corresponding to the reinforcing end to perform final limiting, the bottom end, the top end and the side are limited in an all-round mode integrally, the scaffold binding device is more firm to fix and not prone to loosening, meanwhile, fixing pieces such as screws or nuts are not adopted integrally, the scaffold binding device can be disassembled only by sequentially removing the limiting positions between the fixing pieces, and the scaffold binding device is quite convenient to disassemble and high in practicability, and greatly improves. Wholly do not adopt mounting such as screw or nut, only need to remove spacing each other in proper order and can advance the dismantlement, the dismouting is very convenient, the practicality is high, characteristics such as great improvement ligature effect and ligature efficiency. Through butt joint end and the butt joint of first stopper, carry out tentatively spacing, its reinforcement end carries out the secondary spacingly through the spacing mouth of wearing of spacing inserted bar interlude fixed disk, and spacing dish is twisted to the rethread, makes the second stopper detain the first spacing groove that adds the reinforcement end and correspond, carries out last spacingly, wholly carries out all-round spacing to bottom, top and avris, makes fixed more firm, difficult not hard up.

Drawings

FIG. 1 is a schematic perspective view of the invention with the limiting plate removed;

FIG. 2 is a schematic top plan view of the present invention with the limiting plate removed;

FIG. 3 is a schematic plan sectional structural view of the present invention;

FIG. 4 is a schematic top plan view of the present invention;

fig. 5 is a schematic bottom plan view of the limiting plate of the present invention.

In the figure: 1. a vertical rod; 2. fixing the disc; 3. a cross bar; 4. a first stopper; 5. a limiting disc; 21. limiting the penetrating port; 31. reinforcing the end; 32. a limiting inserted rod; 33. a butt joint end; 311. a first limit groove; 331. a second limit groove; 51. and a second limiting block.

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. 1-5, the invention provides a movable scaffold binding device for a construction site, which comprises a vertical rod 1, wherein one end of the vertical rod 1 is connected with a fixed disk 2 and is integrally formed, four sides of the vertical rod 1 away from each other are fixedly connected with first limiting blocks 4, the bottom end of the vertical rod is fixedly connected with the fixed disk 2, four sides of the vertical rod 1 away from each other are respectively provided with a cross rod 3 and are connected with the corresponding first limiting blocks 4, and a limiting disk 5 is sleeved on the vertical rod 1 and is positioned above the fixed disk 2.

Specifically, the cross bar 3 comprises a reinforcing end 31, the reinforcing end 31 is arranged at one end of the cross bar 3 relative to the vertical bar 1, the end of the reinforcing end 31 far away from the cross bar 3 is provided with a butt joint end 33, the bottom end of the reinforcing end 31 is fixedly connected with a limit inserting rod 32, the fixed disc 2 comprises a limit penetrating port 21, the four mutually far ends of the fixed disc 2 are respectively provided with a limit penetrating port 21, the limit disc 5 comprises a second limit block 51, the four mutually far ends of the bottom of the limit disc 5 are respectively and fixedly connected with a second limit block 51, the reinforcing end 31 is provided with a first limit groove 311, the first limit groove 311 and the second limit block 51 are in a ladder shape and correspond to each other, the butt joint end 33 is in butt joint with the first limit block 4 when the cross bar 3 is installed with the vertical bar 1, carry out tentatively spacing, its reinforcing end 31 alternates spacing wearing mouthful 21 of fixed disk 2 through spacing inserted bar 32, it is spacing to carry out the secondary, spacing dish 5 is twisted to the rethread, make second stopper 51 buckle into the first spacing groove 311 that reinforcing end 31 corresponds, carry on last spacing, wholly to the bottom, top and avris carry out all-round spacing, it is more firm to make fixed, be difficult for becoming flexible, spacing dish 5 center is equipped with the running-on, spacing dish 5 cover is on montant 1 and rather than swing joint, horizontal pole 3 presss from both sides between first stopper 4 and spacing dish 5, fixed disk 2 and first stopper 4 all are through welding and montant 1 fixed connection, wholly do not adopt mounting such as screw or nut, only need to relieve spacing each other in proper order and can advance the dismantlement, the dismouting is very convenient, high practicability, characteristics such as great improvement ligature effect and ligature efficiency.

When the scaffold binding device for the mobile building site is used, the cross rods 3 on four sides of the vertical rod 1 are sequentially placed on the fixed disc 2 from top to bottom, the second limiting groove 331 of the butt joint end 33 of the scaffold binding device is buckled into the first limiting block 4 from top to bottom for limiting, the limiting insertion rod 32 of the scaffold binding device penetrates through the limiting penetrating opening 21 corresponding to the fixed disc 2 from top to bottom for limiting, the limiting disc 5 is screwed from top to bottom, the second limiting block 51 of the scaffold binding device is turned into the first limiting groove 311 corresponding to the reinforcing end 31 for limiting, and the limiting disc 5 is screwed in the opposite direction to screw the second limiting block 51 out of the first limiting groove 311, so that the limiting can be released.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 portable scaffold binding device for building site, a serial communication port, including montant (1), the one end of montant (1) is connected with fixed disk (2) and is integrated into one piece, montant (1) is kept away from four equal first stoppers of fixedly connected with (4) of four sides and bottom and fixed disk (2) fixed connection each other, four sides that montant (1) was kept away from each other all are equipped with horizontal pole (3) and are connected with corresponding first stopper (4), the cover has spacing dish (5) and is located the top of fixed disk (2) on montant (1).

2. The scaffold binding device for the mobile building site according to claim 1, wherein the cross rod (3) comprises a reinforced end (31), the reinforced end (31) is arranged at one end of the cross rod (3) relative to the vertical rod (1), one end of the reinforced end (31) far away from the cross rod (3) is provided with a butt joint end (33), the bottom end of the reinforced end (31) is fixedly connected with a limiting inserted rod (32), and the fixed disk (2) comprises a limiting penetrating opening (21).

3. The scaffold binding device for the mobile building site according to claim 1, wherein four mutually distant ends of the fixed disc (2) are provided with limiting through openings (21), the limiting disc (5) comprises a second limiting block (51), and the four mutually distant ends of the bottom of the limiting disc (5) are fixedly connected with the second limiting block (51).

4. The scaffold binding device for the mobile building site as claimed in claim 2, wherein the reinforcing end (31) is provided with a first limiting groove (311), the first limiting groove (311) and the second limiting block (51) are both trapezoidal and correspond to each other, the butt joint end (33) is provided with a second limiting groove (331), the second limiting groove (331) and the first limiting block (4) are both trapezoidal and correspond to each other, and the limiting insertion rod (32) is penetrated and corresponds to the limiting penetrating opening (21) of the fixed disk (2) from top to bottom.

5. The scaffold binding device for the mobile building site according to claim 1, wherein a sleeve opening is arranged at the center of the limiting disc (5), the limiting disc (5) is sleeved on the vertical rod (1) and movably connected with the vertical rod, the cross rod (3) is clamped between the first limiting block (4) and the limiting disc (5), and the fixed disc (2) and the first limiting block (4) are fixedly connected with the vertical rod (1) through welding.