CN110748234A - Novel assembly type enclosure and mounting method - Google Patents

Abstract

The invention relates to a novel assembled enclosure and an installation method, belonging to the technical field of civil engineering. The enclosure includes a column, an enclosure baffle and a lower beam; the column is fixed on the ground, and the lower beam is connected with the column feet of a plurality of the columns; the lower beam is provided with a slideway; the A pulley is arranged at the bottom of the enclosure baffle, and the pulley is placed on the slideway of the lower beam; a plurality of the enclosure baffles slide from one end to the other end of the slideway one by one through the pulley, and adjacent ones The enclosure plates are spliced together by a tenon-and-mortise structure and bolt connection to form the enclosure. The enclosure of the invention has a simple structure, the assembled enclosure has a high flatness, and the installation method is convenient, and can be reused, thereby greatly saving costs.

Description

A new type of assembled enclosure and installation method

technical field

The invention belongs to the technical field of civil engineering, and in particular relates to a novel assembled enclosure and an installation method.

Background technique

With the rapid development of urban infrastructure, construction sites such as high-rise buildings, open-cut subways, and new roads are increasing. In order to reduce the impact on the surrounding environment, it is necessary to set up construction fences around the construction site to isolate the site from other areas. Therefore, The enclosure has gradually become the carrier of the city's image and corporate image. It plays an important role in beautifying the environment and improving the quality of the city. It also puts forward higher requirements for the style and function of the enclosure.

Most of the fences put into use today are traditional color steel fences. The rigidity of the board surface is small, and it is easy to wrinkle and deform when disassembled and assemble. It is easy to rust and damage. It is not easy to clean and cannot be reused. The general fabricated enclosure needs to be covered with beams after the enclosure baffles are assembled, and the height of the construction enclosure is generally 2.5m. Workers need to use a herringbone ladder to install and operate, which is very inconvenient.

SUMMARY OF THE INVENTION

In view of the above-mentioned problems existing in the existing enclosure technology, the purpose of the present invention is to provide a novel assembled enclosure and an installation method which is simple in structure, convenient for workers to install, and can be reused.

To achieve the above object, the present invention provides the following technical solutions:

A new type of assembled enclosure is characterized in that, the enclosure includes a column, an enclosure baffle and a lower beam; the column is fixed on the ground, and the lower beam is connected to the column feet of a plurality of the columns; The lower beam is provided with a slideway; the bottom of the enclosure plate is provided with a pulley, and the pulley is placed on the slideway of the lower beam; a plurality of the enclosure plates are moved from the surrounding plates one by one through the pulley. One end of the slideway slides to the other end, and the adjacent enclosure plates are spliced together through a tenon-and-mortise structure and bolt connection to form the enclosure.

Further, the enclosure also includes an upper beam, the upper beam is installed on the middle and upper side surfaces of the plurality of uprights, the upper beam is provided with the slideway, and the back of the middle and upper part of the enclosure is provided with There is a slider, which is installed in the slideway of the upper beam and can slide.

Further, the slideway of the upper beam is a groove structure with a small opening, and the slider slides in the groove.

Further, the bottom of the column is provided with a column foot plate, and the side of the column foot of the column and the column foot plate are welded and connected by an inverted L-shaped connector; and the middle and upper parts of the uprights are provided with a plurality of upright bolt holes; the uprights are fixed on the ground through the foot plate bolts; the upper beam bolts are fixed on the side of the middle and upper parts of the uprights, and the lower beam bolts Fixed on the inverted L-shaped connector.

Further, the middle and upper part of the column is 2/3h, and the middle and upper part of the enclosure plate is 0.6h.

Further, the slideway of the lower beam is a wave-shaped structure.

Further, the tenon-and-mortise structure is a tenon groove and a tenon which are respectively provided on the left and right sides of the enclosure plate.

Further, curved bolt holes are respectively provided on the left and right sides of the enclosure plate, and the curved bolts are bolted to connect the adjacent enclosure plates through the curved bolt holes.

Further, the enclosure plate is made of PVC lightweight material.

The present invention also provides an installation method for a novel assembled enclosure, characterized in that the installation method comprises the following steps:

(1) Determine the installation point of the column according to the design circuit diagram and level it;

(2) Fix several of the uprights on the ground through expansion bolts;

(3) Install the lower beam on the inverted L-shaped connector at the lower end of the column, and the upper beam is fixed to 2/3h of the column by bolts, between the upper beam or the lower beam on the same horizontal line Connected by steel sheet bolts, the upper beam and the lower beam form two continuous slideways on the column;

(4), put the enclosure plates into the two described slideways one by one, and slide from one end to the other end, the enclosure plates are connected together by tenon-and-mortise structure and special bolts;

(5) After the last piece of the enclosure plate is installed, insert a positioning pin into the lower right corner of the last piece of the enclosure plate to lock the enclosure plate, the upper beam, the lower beam and the upright column. die, and the enclosure can be installed in place at one time on the same straight line.

Beneficial effects of the present invention:

The enclosure of the present invention has a simple structure, few parts, and can be reused, thereby saving costs. Through the sliding connection between the enclosure plates and the upper and lower beams, the invention is convenient to install and saves manpower; multiple enclosure plates are connected in the form of tenon and mortise and bolt connection, which is convenient for workers to install and improves the installation efficiency, and the assembled The baffle has high flatness and can be pasted with warning tapes, posters, etc. The invention also strengthens the wind load resistance of the enclosure by connecting the enclosure baffle with the upper beam, and improves the safety performance. The structure of the column is not only simple, but also easy to install. The enclosure plate made of PVC lightweight material is not easy to corrode, damage, and is not easy to be wrinkled and deformed, and it is also easy to clean, which increases the reuse rate of the enclosure plate.

Description of drawings

Fig. 1 is the front view of the novel assembled enclosure structure of the present invention;

Fig. 2 is the left side view of the novel assembled enclosure structure of the present invention;

Fig. 3 is the front view of the center column of the present invention;

Fig. 4 is the left side view of the center column of the present invention;

Fig. 5 is the top view of the center column of the present invention;

Fig. 6 is the front view of the enclosing baffle plate of the present invention;

Fig. 7 is the left side view of the middle enclosure plate of the present invention;

Figure 8 is a top view of a surrounding baffle plate in the present invention;

Fig. 9 is the schematic diagram of specially made curved bolt in the present invention;

Figure 10 is a front view of the upper beam in the present invention;

Figure 11 is a left side view of the upper beam in the present invention;

Figure 12 is a top view of the upper beam in the present invention;

Figure 13 is a front view of the middle and lower beams of the present invention;

Figure 14 is a left side view of the middle and lower beams of the present invention;

Figure 15 is a top view of the middle and lower beams of the present invention.

Among them: 1. Column, 1.1, Column top plate, 1.2, Column bolt hole, 1.3, Column base plate, 1.4, Inverted L-shaped connector, 2. Surrounding plate, 2.1, Rubber pulley, 2.2, Curved bolt hole, 2.3, Slider, 2.4, tongue and groove, 2.5, tenon, 3, upper beam, 3.1, wing plate, 3.2, bolt hole for beam, 3.3, slideway, 4, lower beam.

Detailed ways

The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. The following examples are only used to illustrate the present invention, but not to limit the scope of the present invention.

The azimuth or positional relationship terms such as up, down, left, right, inner, outer, front, rear, head, and tail in this application document are established based on the azimuth or positional relationship shown in the accompanying drawings. If the drawings are different, the corresponding positional relationship may also change accordingly, so this should not be construed as a limitation on the protection scope.

In the present invention, the terms "installed", "connected", "connected", "connected", "fixed", etc. should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection Connection can be mechanical connection, electrical connection or mutual communication, direct connection or indirect connection through an intermediate medium, internal communication between two components, or two components interaction relationship. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

This embodiment describes a new type of assembled enclosure and its installation method. As shown in Figures 1 and 2, the enclosure is composed of a column 1, an enclosure plate 2, an upper beam 3 and a lower beam 4. The 900 structure can be quickly connected and assembled, and the assembled enclosure plate 2 has a high flatness, and can be pasted with warning tapes, publicity posters, etc.

In this embodiment, the column 1 can be a conventional square column, which is usually made of galvanized steel sheet with a thickness of 2 mm. As shown in Figures 3, 4 and 5, the upper and lower ends of the column 1 are provided with a column top plate 1.1 and a column. The foot plate 1.3, the column top plate 1.1 and the column foot plate 1.3 are respectively square steel plates, and the square steel plates are larger than the section of the column 1. Among them, the column top plate 1.1 can be used to install lighting fixtures, and the column base plate 1.3 is evenly distributed with a plurality of column bolt holes 1.2 for fixing the column 1 on the ground using expansion bolts. The side of the column foot of the column 1 and the column foot plate 1.3 are also connected by welding through an inverted L-shaped connecting piece 1.4. A plurality of stud bolt holes 1.2 are also provided on the inverted L-shaped connecting piece 1.4 for connecting the lower beam 4 with bolts. In the upper part of the column 1, about 2/3h, there are also a plurality of column bolt holes 1.2 for connecting the upper beam 3 with bolts.

The enclosure baffle 2 is made of PVC lightweight material, which is not easy to corrode, damage, easy to clean, has certain flexibility and rigidity, and can be reused. As shown in FIGS. 6 , 7 and 8 , a pulley 2.1 is provided at the bottom of the enclosure plate 2 for moving the enclosure plate 2 . The pulley 2.1 of this embodiment can use a rubber pulley to solve the problem that the pulley is rusted and the enclosure plate 2 is difficult to move. Tenon-and-mortise structures such as tenon-groove 2.4 or tenon-head 2.5 are respectively provided on the left and right sides of the enclosure plate 2 for splicing between adjacent enclosure plates 2 in the form of tenon-and-mortise. In order to improve the overall stability of the enclosure plate 2, curved bolt holes 2.2 are also reserved on the left and right sides of the enclosure plate 2. Special curved bolts (see Figure 9) connect adjacent enclosures through the curved bolt holes 2.2. plate 2. In addition, since the height of the enclosure baffle 2 is generally 2.0m or 2.5m, in order to ensure the stability of the installed enclosure baffle 2 and better resistance to wind loads, at the middle and upper part of the enclosure baffle 2 (about 0.6H) There is also a slider 2.3 on the back of the device, and the surrounding baffle 2 can be connected with the upper beam 3 through the slider 2.3, and slide along the upper beam 3.

As shown in Figure 10, Figure 11 and Figure 12, the upper beam 3 includes a wing plate 3.1, beam bolt holes 3.2 and a slideway 3.3. The slideway 3.3 is arranged at the center of the upper beam 3, at the upper and lower sides of the left and right ends of the upper beam 3. The wings 3.1 are fixed symmetrically on both sides, and a plurality of beam bolt holes 3.2 are evenly distributed on the wings 3.1. The beam bolt holes 3.2 are matched with the column bolt holes 1.2 of the column 1. The upper beam 3 is bolted to the upper side of the column 1 through the beam bolt hole 3.2 and the column bolt hole 1.2, and the slider 2.3 on the back of the enclosure baffle 2 is arranged in the slideway 3.3, and can follow the slideway 3.3. slide. The middle and upper part of column 1, about 2/3h, is the most reasonable position to resist the bending moment generated by wind load. The slideway 3.3 is a groove structure with a small opening, and the slider 2.3 slides in the groove.

As shown in Figure 13, Figure 14 and Figure 15, the lower beam 4 is similar in structure to the upper beam 3, except that the slideway 3.3 of the lower beam 4 is a wave-shaped structure. The lower beam 4 is bolted to the inverted L-shaped connecting piece 1.4 of the column 1 through the beam bolt hole 3.2 and the column bolt hole 1.2. The rubber pulley 2.1 at the bottom of the enclosure plate 2 is installed in the slideway 3.3 of the lower beam 4 and can slide along the slideway 3.3.

The specific installation method of the assembled enclosure is as follows:

(1), according to the design circuit diagram, determine the installation point of column 1 and level it;

(2) Fix several uprights 1 to the ground through expansion bolts, usually the ground is cement pavement;

(3), install the lower beam 4 on the inverted L-shaped connector 4 at the lower end of the column 1, the upper beam 3 is fixed to 2/3h of the column 1 by bolts, and the upper beam 3 or the lower beam 4 on the same horizontal line pass through The steel sheets are connected by bolts to form two continuous slideways 3.3 up and down on the column 1;

(4), put the enclosure plates 2 into the two slideways 3.3 one by one, and slide from one end to the other end, the enclosure plates 2 are connected together by a tenon-and-mortise structure and special bolts;

(5) After the installation of the last enclosure baffle 2, insert a positioning pin into the lower right corner of the last enclosure baffle 2 to lock the enclosure baffle 2, the upper and lower beams 3 and 4 and the upright column 1 to realize the enclosure on the same straight line Install in place once.

Although the principle of the present invention has been described in detail above in conjunction with the preferred embodiments of the present invention, those skilled in the art should understand that the above-mentioned embodiments are only illustrative of the exemplary implementation of the present invention, rather than limiting the scope of the present invention. The details in the embodiments do not constitute a limitation to the scope of the present invention. Without departing from the spirit and scope of the present invention, any obvious changes such as equivalent transformations and simple replacements based on the technical solutions of the present invention fall within the scope of the present invention. within the scope of protection.

Claims (10)

1. A novel assembly type enclosure is characterized by comprising upright columns (1), enclosure plates (2) and lower cross beams (4); the upright columns (1) are fixed on the ground, and the lower cross beam (4) is connected with column feet of the upright columns (1); a slideway (3.3) is arranged on the lower cross beam (4); the bottom of the enclosure baffle (2) is provided with a pulley (2.1), and the pulley (2.1) is arranged on the slide way (3.3) of the lower cross beam (4); the multiple baffle plates (2) slide from one end of the slide way (3.3) to the other end one by one through the pulleys (2.1), and the adjacent baffle plates (2) are spliced together through a mortise and tenon structure and a bolt to form the baffle.

2. The novel assembled fence of claim 1, characterized in that the fence further comprises an upper beam (3), the upper beam (3) is installed on the side surface of the middle upper part of the plurality of columns (1), the upper beam (3) is provided with the slide (3.3), the back surface of the middle upper part of the fence (2) is provided with a slide block (2.3), and the slide block (2.3) is installed in the slide (3.3) of the upper beam (3) and can slide.

3. A new assembled surround, according to claim 2, characterized in that the runners (3.3) of the upper beam (3) are of grooved structure with small openings, in which the sliding blocks (2.3) slide.

4. The novel assembled fence as claimed in claim 2, characterized in that a base plate (1.3) is arranged at the bottom of the upright (1), and the side surface of the upright (1) at the base of the upright and the base plate (1.3) are connected by welding through an inverted L-shaped connecting piece (1.4); a plurality of upright post bolt holes (1.2) are formed in the middle upper parts of the upright post foot plate (1.3), the inverted L-shaped connecting piece (1.4) and the upright post (1); the upright post (1) is fixed on the ground through the column foot plate (1.3) by bolts; the upper cross beam (3) is fixed on the side surface of the middle upper part of the upright post (1) through bolts, and the lower cross beam (4) is fixed on the inverted L-shaped connecting piece (1.4) through bolts.

5. The novel assembled fence as claimed in claim 2, wherein the middle upper part of said upright (1) is 2/3h, and the middle upper part of said fence (2) is 0.6 h.

6. A new assembled surround, according to claim 1, characterized in that the runners (3.3) of the lower beam (4) are of a wave-like structure.

7. The novel assembled enclosure according to claim 1, wherein the mortise and tenon structure is a mortise (2.4) and a tenon (2.5) respectively arranged on the left side and the right side of the enclosure (2).

8. The novel assembled enclosure according to claim 1, wherein curved bolt holes (2.2) are respectively formed in the left side and the right side of the enclosure (2), and the curved bolts are connected with the adjacent enclosure (2) through the curved bolt holes (2.2).

9. The new assembled surround of claim 1, characterized by that, the surround panel (2) is made of PVC light material.

10. The mounting method of the novel assembly type fence is characterized by comprising the following steps:

(1) the installation point position of the upright post (1) is determined and leveled according to the design line icon;

(2) fixing a plurality of upright posts (1) on the ground through expansion bolts;

(3) mounting a lower cross beam (4) on an inverted L-shaped connecting piece (4) at the lower end of the upright post (1), fixing an upper cross beam (3) to 2/3h of the upright post (1) through bolts, connecting the upper cross beam (3) or the lower cross beam (4) on the same horizontal line through steel sheet bolts, and forming an upper continuous slideway (3.3) and a lower continuous slideway (3.3) on the upright post (1) by the upper cross beam (3) and the lower cross beam (4);

(4) the enclosure plates (2) are placed into the two slideways (3.3) one by one and slide from one end to the other end, and the enclosure plates (2) are connected together through tenon-and-mortise structures and special bolts;

(5) after the enclosure baffle (2) is installed, a positioning pin is inserted into the right lower corner of the enclosure baffle (2), the upper cross beam (3), the lower cross beam (4) and the stand column (1) are locked, and the enclosure baffle is installed in place once on the same straight line.

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