CN113530186B

CN113530186B - Tripod type construction engineering construction platform

Info

Publication number: CN113530186B
Application number: CN202110877518.3A
Authority: CN
Inventors: 刘洋洋; 秦卫红
Original assignee: Individual
Current assignee: Guangdong Jinjunbao Construction Co ltd
Priority date: 2021-08-01
Filing date: 2021-08-01
Publication date: 2022-11-18
Anticipated expiration: 2041-08-01
Also published as: CN113530186A

Abstract

A tripod type construction engineering construction platform belongs to the technical field of construction, and comprises three frame columns and frame plates arranged on the frame columns, wherein the frame columns are three, the positions of the frame plates arranged on the middle frame column are provided with half-leaf bearing platforms symmetrical towards two sides, each half-leaf bearing platform comprises a platform plate and two sliding grooves, the shape of the platform plate is an isosceles arc triangle, the two sliding grooves are arc sliding grooves, and the two arc sliding grooves are respectively arranged on the isosceles arc triangle platform plate along the arc waist edges; the two frame plates are arranged, one end of each frame plate is fixedly arranged on the left frame column and the right frame column, and the other end of each frame plate is movably arranged on the arc-shaped sliding groove through a short column-shaped sliding foot; the triangular support has the advantages that the three support columns can form triangular stability, the half-leaf bearing platform can enable the support plate to flexibly rotate, the support plate is close to an inward-bent wall surface as required, and meanwhile safety can be guaranteed.

Description

Tripod type construction engineering construction platform

Technical Field

The invention belongs to the technical field of building construction, and particularly relates to a tripod type construction engineering construction platform.

Background

In the process of maintaining and constructing a building, the outer wall needs to be cleaned, installed and coated with cement or paint, and in order to facilitate construction, a construction platform needs to be arranged at the outer wall so that workers can stand on the construction platform for construction; the existing construction platform is generally in a long strip shape and flat, a lot of buildings are attractive, a large number of arc-shaped or concave wall surfaces are arranged, the long strip shape construction platform can be far away from the arc-shaped wall body, most bodies of workers are extended outwards during construction, the gravity center of the whole person is suspended outwards, and safety accidents are prone to happening.

Patent document CN 108824786B discloses a house building engineering's construction platform, including support body, platform part, drive assembly, the platform part includes a plurality of first plates, locates the second plate between adjacent two first plates, is used for connecting the connection plate and the driving piece of first plate and second plate, first plate and second plate swing joint, the driving piece with first, second plate cooperate with the drive first, second plate is fan-shaped opening. According to the invention, the first plate and the second plate are arranged, and under the driving of the driving part, the first plate and the second plate can form a fan shape, so that a worker can approach to a wall as much as possible during construction, the construction of the worker is facilitated, the construction safety of the worker is improved, the construction efficiency is improved, and the construction strength is reduced. However, the lower part of the sector platform formed by the first plate and the second plate is suspended, and the back side of the sector platform is not provided with a balance piece, so that the sector platform can turn over when the sector plate extends out too long, and safety accidents are caused.

Disclosure of Invention

The invention aims to solve the technical problem of providing a construction platform adopting three foot rests, so that the construction platform can adapt to the construction of a curved wall body, can balance the construction platform and avoids potential safety hazards.

In order to solve the technical problems, the technical scheme adopted by the invention is that the tripod type construction engineering construction platform comprises frame columns and frame plates arranged on the frame columns, wherein the frame columns are composed of a base and a cuboid vertical frame, and the tripod type construction engineering construction platform is characterized in that the frame columns are three, namely a left frame column, a middle frame column and a right frame column respectively, half-leaf bearing platforms which are symmetrical towards two sides are arranged at the positions where the frame plates are arranged on the middle frame columns, each half-leaf bearing platform comprises a platform plate and a sliding chute, the platform plate is in an isosceles arc side triangle shape, each isosceles arc side triangle comprises two identical arc waist sides and a straight bottom side, the straight bottom side is taken as a radius, the end points of the two ends of the straight bottom side are taken as circle centers respectively, two arc lines are drawn on the straight bottom side, and the two arc lines and the straight bottom side form the isosceles arc side triangle together after being intersected; the two arc-shaped sliding grooves are respectively arranged on the isosceles arc triangular bedplate along the arc waist edges; and a diagonal bracing column is arranged below the half-leaf bearing platform.

The two frame plates are rectangular plates, one end of each rectangular frame plate is fixedly arranged on the left frame column and the right frame column, the corner positions on two sides below the other end of each rectangular frame plate are respectively provided with a short-column-shaped sliding foot, the distance between the two sliding feet is equal to the length of the bottom edge of a straight line, and the two sliding feet are respectively movably arranged on the two arc-shaped sliding chutes; be about to the other end of frame plate and be movable and install on the half leaf cushion cap on the well frame post, just so adorned tripod formula building engineering construction platform, when needs are close to incurve wall, only need with well frame post inward movement, the corresponding removal of left side frame post and right side frame post and whole rotation direction can, the frame plate on the half leaf cushion cap of well frame post this moment can be followed the arc-shaped spout and rotated, make two frame plates constitute the frame plate of angle, the wall of incurve that is close to that can be fine.

The left or right frame post is preferably fixedly connected with the frame plate, and a half-leaf bearing platform is preferably not required to be arranged on the left or right frame post, otherwise, the two ends of the frame plate are movably bent and then are possibly unstable to cause danger.

The sliding foot is also provided with a universal wheel, and the universal wheel is arranged in the arc-shaped sliding groove, so that the sliding foot can rotate more flexibly.

The inclined supporting columns below the half-leaf bearing platform are three, namely a top supporting column and two waist supporting columns.

The fence is arranged on the frame plate.

The transverse rail of the fence is a cylindrical rail, an elastic bar is arranged in the cylindrical rail, and one end of the elastic bar is fixedly arranged on the middle frame column; thus, the elastic bar can be exposed along with the turning of the frame plate, so that the frame plate has complete safety protection facilities at any time.

Furthermore, a reinforcing rib bottom frame is arranged below the frame plate, and the sliding foot is arranged at a corner position below one end of the bottom frame.

And an up-down ladder frame is arranged on the outer side of the left frame column or the right frame column.

Compared with the prior art, the invention has the following beneficial effects:

the three frame columns are adopted, the frame columns in the middle can move, and the three frame columns are not on the same straight line, so that the three frame columns form a triangle, the stability characteristic of the triangle is realized, and the safety of the whole construction platform can be effectively improved.

The semi-blade bearing platform is in an isosceles arc triangle shape, and the arc-shaped sliding grooves are formed in the semi-blade bearing platform, so that the frame plates can rotate towards two sides along the arc-shaped sliding grooves in the semi-blade bearing platform, and the positions of the middle frame columns and the frame plates can be adjusted according to actual needs in a construction site to adapt to the shape of the curved wall.

The fence is arranged, the fence cross rod is cylindrical, the elastic bars are arranged in the cylindrical cross rod and can be exposed along with the turning of the frame plate, so that the fence of the fence can be kept complete at any time, and the safety protection performance is further improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded and assembled structural view of the perspective oblique view structure of the frame a in fig. 1.

Fig. 3 is a schematic structural view of an isosceles arc triangle as a half-blade bearing platform.

Fig. 4 is a schematic top view of the structure of fig. 1.

Fig. 5 is a schematic top view of the middle pillar moving into the curved wall.

In the figure: 1. the frame column, 2, frame plate, 11, base, 12, cuboid vertical frame, 13, left frame column, 14, middle frame column, 15, right frame column, 3, half leaf bearing platform, 31, bedplate, 32, sliding chute, 33, isosceles arc triangle, 34, arc waist edge, 35, straight bottom edge, 36, arc sliding chute, 37, diagonal bracing column, 21, sliding foot, 371 top bracing column, 372 waist bracing column, 22, fence, 23, bottom frame.

Detailed Description

The present invention is further illustrated by the following examples, which are intended to illustrate the invention but not to limit it further, and should not be construed as limiting the scope of the invention.

Example 1.

As shown in the figure, a tripod type construction engineering construction platform is manufactured, and comprises frame columns 1 and frame plates 2 installed on the frame columns 1, wherein each frame column 1 comprises a base 11 and a cuboid vertical frame 12, the frame columns 1 are three, namely a left frame column 13, a middle frame column 14 and a right frame column 15, half-leaf bearing platforms 3 which are symmetrical towards two sides are arranged at the positions where the frame plates are installed on the middle frame columns 14, each half-leaf bearing platform 3 comprises a platform plate 31 and a sliding groove 32, the platform plate 31 is in an isosceles arc triangle 33 shape, the isosceles arc triangle 33 comprises two identical arc waist sides 34 and a straight bottom side 35, the straight bottom side 35 is used as a radius, end points of two ends of the straight bottom side 35 are respectively used as circle centers, two arc lines are drawn on the same side of the straight bottom side 35, and the isosceles arc sides 33 are formed by the two arc lines and the straight bottom side 35 after the two arc lines are intersected; the two sliding grooves 32 are both arc-shaped sliding grooves 36, and the two arc-shaped sliding grooves 36 are respectively arranged on the isosceles arc-shaped triangular bedplate 31 along the arc waist edge 34; and a diagonal bracing column 37 is arranged below the half-blade bearing platform 3.

The frame plates 2 are two rectangular plates, one ends of the two rectangular frame plates are fixedly mounted on the left frame column 13 and the right frame column 15, two short column-shaped sliding feet 21 are respectively arranged at corner positions on two sides below the other ends of the two rectangular frame plates, the distance between the two sliding feet 21 is equal to the length of a straight bottom edge 35, and the two sliding feet 21 are respectively movably mounted on the two arc-shaped sliding grooves 36.

Example 2.

On the basis of the embodiment 1, a universal wheel is further arranged at the bottom end of the sliding foot 21, and the universal wheel is placed in the arc-shaped sliding groove 36; the inclined struts 37 below the half-leaf bearing platform 3 are three and respectively comprise a top strut 371 and two waist struts 372, wherein one end of the top strut 371 supports the arc-side crossed vertex of the isosceles arc-side triangular bedplate 31, and the other end supports the middle point of the upper beam of the frame column 1; one end of the waist bracing column 372 props against the middle part of the arc edge of the isosceles arc edge triangular bedplate 31, and the other end props against the cross beam of the frame column 1.

A fence 22 is arranged on the frame plate 2; the transverse railings of the fence 22 are cylindrical railings, elastic bars are arranged in the cylindrical railings, and one ends of the elastic bars are fixedly mounted on the middle frame column 14.

Further, a reinforcing rib bottom frame 23 is arranged below the frame plate, and the sliding foot 21 is arranged at a corner position below one end of the bottom frame 23.

The outer side of the left frame column 13 or the right frame column 15 is provided with an up-down ladder frame.

Claims

1. A tripod type construction engineering construction platform comprises frame columns and frame plates arranged on the frame columns, wherein each frame column consists of a base and a cuboid vertical frame and is characterized in that the number of the frame columns is three, namely a left frame column, a middle frame column and a right frame column, half-leaf bearing platforms which are symmetrical towards two sides are arranged at the positions where the frame plates are arranged on the middle frame columns, each half-leaf bearing platform comprises a platform plate and a sliding chute, the platform plate is in an isosceles arc triangle shape, each isosceles arc triangle comprises two identical arc line waist edges and a straight line bottom edge, the straight line bottom edges are used as radiuses, end points at two ends of the straight line bottom edges are used as circle centers, two arc lines are drawn on the same side of the straight line bottom edges, and the two arc lines and the straight line bottom edges form an isosceles arc triangle together after being intersected; the two arc-shaped sliding chutes are respectively arranged on the isosceles arc triangular bedplate along the arc waist edges; a diagonal bracing column is arranged below the half-leaf bearing platform;

the two frame plates are rectangular plates, one ends of the two rectangular frame plates are fixedly mounted on the left frame column and the right frame column, short-column-shaped sliding feet are respectively arranged at corner positions on two sides below the other ends of the two rectangular frame plates, the distance between the two sliding feet is equal to the length of the bottom edge of a straight line, and the two sliding feet are movably mounted on the two arc-shaped sliding grooves respectively.

2. The tripod type construction engineering platform of claim 1, wherein the runner is further provided with a universal wheel, and the universal wheel is disposed in the arc-shaped sliding groove.

3. The tripot-type construction platform according to claim 2, wherein there are three diagonal braces below the half-leaf bearing platform, respectively a top brace and two waist braces.

4. A tripod type construction platform according to claim 3, wherein the frame plates are provided with fences.

5. The tripod type construction engineering platform of claim 4, wherein the transverse rail of the fence is a cylindrical rail, an elastic bar is arranged in the cylindrical rail, and one end of the elastic bar is fixedly installed on the middle frame column.

6. A tripod type constructional engineering platform as claimed in claim 5 wherein the frame plate is provided with a reinforcing underframe beneath the frame plate, and the runner is provided at a corner position beneath one end of the underframe.

7. The tripod type construction platform of claim 6, wherein an up-down ladder is provided on the outer side of the left or right pillar.