CN205297009U - Connecting device and assembled enclosure of assembled enclosure - Google Patents

Abstract

The utility model discloses a connection device for an assembled enclosure of an assembled enclosure, which comprises a ground anchor and a support structure erected on the ground anchor, the support structure comprising: a vertical beam, which is detachably connected to the assembly on the wall of the type fence; a crossbeam, the first end of which is provided with a first end plate perpendicular to its axis, the crossbeam is perpendicular to the wall; a slanted beam, the first end of which is hinged to the vertical beam , the second end is provided with a second end plate, and the second end plate is detachably connected to the beam; The first end plate assembles the vertical beam and the cross beam to the ground anchor. The utility model has the advantages of simple and convenient on-site assembly, greatly improves the construction efficiency of the fence, increases the weather resistance of the fence construction, has small deformation under the action of wind load and other external forces, and can be reused many times without material loss and waste. The utility model also provides an assembled enclosure provided with the connecting device of the assembled enclosure.

Description

A connection device for a prefabricated fence and a prefabricated fence

technical field

The utility model relates to the technical field of construction engineering. More specifically, the utility model relates to a connection device for a prefabricated fence and a prefabricated fence with the connection device.

Background technique

The traditional brick wall is built with clay sintered bricks, which is not environmentally friendly, expensive, and the construction speed is slow. It requires high foundation pit pre-buried and ground, and cannot be constructed in winter; the cast-in-place concrete wall is cast on site, which is expensive and difficult to construct. Complicated and long-term. The current color steel fences are mostly built of color steel plates, but they are easy to fall, have a short aging period, poor wind resistance, and poor safety.

Utility model content

An object of the present invention is to solve at least the above-mentioned problems and provide at least the advantages which will be described later.

Another purpose of this utility model is to provide a connection device for a prefabricated fence, which is installed on the prefabricated fence, which is simple and convenient to assemble on site, and can greatly improve the construction efficiency of the fence; avoid the construction of brick masonry foundations, avoid material waste and On-site wet work can be carried out in winter, which increases the weather resistance of the wall construction; it has high rigidity and small deformation under the action of wind load and other external forces; it can be reused many times without material loss and waste.

In order to achieve these objects and other advantages according to the present utility model, a connection device for a prefabricated fence is provided, which includes a ground anchor and a support structure erected on the ground anchor, wherein the support structure includes:

a vertical beam, which is detachably connected to the wall surface of the prefabricated enclosure;

a beam, the first end of which is provided with a first end plate perpendicular to its axis, said beam being perpendicular to said wall;

a slanting beam, the first end of which is hinged to the vertical beam, and the second end of which is provided with a second end plate, and the second end plate is detachably connected to the cross beam;

And a connecting piece, which is in the shape of a plate, and an installation hole is opened on the connecting piece, and the connecting piece cooperates with the first end plate to assemble the vertical beam and the cross beam to the ground anchor.

Preferably, the second end plate is square, and is welded to the second end of the inclined beam by welding, and the surface of the second end plate and the axis of the inclined beam form a clamping angle of 30-50°. corners, and the second end plate is respectively provided with installation holes at the four corners.

Preferably, the first end plate is square and has installation holes at four corners.

Preferably, the connecting piece is square and has the same shape as the first end plate and the second end plate, and the width of all three is twice the diameter of the beam.

Preferably, there are two ground anchors, which are respectively detachably connected to the two ends of the beam.

Preferably, a hinge connecting piece is provided on the vertical beam close to its upper end, and the hinge connecting piece is hingedly connected to the first end of the inclined beam.

Preferably, the second end of the inclined beam is located between two ground anchors.

Preferably, the first end plate, the second end plate and the connecting piece are connected through the installation holes through bolts.

The utility model also provides an assembled enclosure with the connecting device, which includes:

A plurality of wall panel units, which are connected to each other by keels to form an enclosure;

A plurality of support structures, which include the vertical beams, the cross beams and the inclined beams; the vertical beams are detachably connected to the keel, and the support structures are installed on the fence, and the cross beams are perpendicular to the the fence wall;

And multiple groups of ground anchors, which are driven into the ground or the concrete foundation and transmit the force of the surrounding wall and the supporting structure into the ground.

Preferably, there are two ground anchors in each group, one end of which is driven into the ground or a concrete foundation, and the other end is respectively connected to the two ends of the beam.

The utility model at least includes the following beneficial effects: 1. Centralized and stereotyped processing and production outside the field, simple and convenient on-site assembly, and can greatly improve the construction efficiency of the enclosure;

2. Avoid brick masonry foundation construction, avoid material waste and on-site wet work, and can be constructed in winter, increasing the weather resistance of wall construction;

3. High rigidity, small deformation under wind load and other external forces;

4. It can be reused many times without material loss and waste.

Other advantages, objectives and features of the utility model will partly be embodied through the following description, and partly will be understood by those skilled in the art through the research and practice of the utility model.

Description of drawings

Fig. 1 is a schematic diagram of the side structure of the connection device of the assembled enclosure described in the present invention;

Fig. 2 is a schematic diagram of the assembly of the oblique beam described in one of the embodiments of the present invention;

Figure 3 is a schematic diagram of the assembly of vertical beams, cross beams and ground anchors in one of the embodiments of the present invention;

Fig. 4 is a structural schematic diagram of the prefabricated enclosure in an embodiment of the present invention.

detailed description

The utility model will be described in further detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it by referring to the description.

It should be understood that terms such as "having", "comprising" and "including" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

As shown in Figure 1, the utility model provides a connection device for a prefabricated fence, which is used to be installed on the prefabricated fence, including a ground anchor 100 and a support structure 200 erected on the ground anchor, wherein the support structure 200 includes:

A vertical beam 201, which is detachably connected to the wall of the prefabricated enclosure;

A beam 202, the first end of which is provided with a first end plate 2021 perpendicular to its axis, the beam 202 is perpendicular to the wall;

A slanting beam 203, the first end of which is hinged to the vertical beam 201, and the second end is provided with a second end plate 2031, and the second end plate 2031 is detachably connected to the cross beam 202;

And a connecting piece 204, which is plate-shaped, and an installation hole 2041 is opened on the connecting piece 204, and the connecting piece 204 cooperates with the first end plate 2021 to assemble the vertical beam 201 and the cross beam 202 to the Ground anchor 100 on. The ground anchor 100 is, for example, a square steel pipe, which is two 80mm*80mm square steel pipes, which are used to drive into the ground or set up a concrete foundation, as the anchorage part of the whole structure and transmit the force of the wallboard and the supporting structure to the ground . As shown in Figure 2, during assembly, the beam 202, the vertical beam 201 and the inclined beam 203 are all made of, for example, 80mm*80mm galvanized square steel pipes, which are combined into a triangular stable structure, which are respectively connected with the wallboard and the ground anchor 100 to form fence structure. The beam 202 is about 2m long, and the first end plate 2021 is welded at one end, such as a 160mm*160mm square steel plate flange, which withstands the ground anchor 100 square tube, and is connected with the connecting piece 204 by four long bolts , forming a hoop to tightly connect the column with the ground anchor, and the connecting piece 204 is, for example, a flange with the same specifications as the first end plate. The other end is fixed to another ground anchor with two lateral connecting pieces 204 hoops at a distance of about 200 mm from the end.

In one embodiment, as shown in FIG. 1 , the second end plate 2031 is square, and is welded to the second end of the inclined beam 203 by welding, and the surface of the second end plate 2031 is in contact with the The axes of the inclined beams 203 form an included angle of 30-50°, and the second end plate 2031 is respectively provided with installation holes 2032 at four corners. The second end plate is, for example, a 160mm*160mm square steel plate flange, and the connection with the beam 202 is still in the form of a connecting piece 204 and the second end plate 2031. The advantage of this connection is that it is easy to process and the size can be adjusted. , Easy to install.

In one embodiment, as shown in FIG. 2 , the first end plate 2021 is square and has installation holes at four corners.

In one embodiment, as shown in FIG. 1 , the connector 204 is square and has the same shape as the first end plate 2021 and the second end plate 2031, and the width of the three is the same as that of the beam 202 2 times the diameter. All three are, for example, square steel plate flanges of 160mm*160mm.

In one embodiment, as shown in FIG. 1 , there are two ground anchors 100 , which are detachably connected to two ends of the beam 202 .

In one embodiment, as shown in FIG. 1 , a hinge connecting piece 2011 is provided on the vertical beam 201 close to its upper end, and the hinge connecting piece 2011 is hingedly connected to the first end of the inclined beam 203 .

In one embodiment, as shown in FIG. 1 , the second end of the inclined beam 203 is located between two ground anchors. The slanting beam 203 is respectively fixed at about 500 mm from the top of the vertical beam 201 and 450 mm at the tail end of the cross beam 202, and is fixed on the vertical beam 201 with a bolt passing through the hinge connector 2011 to fasten the One end of the vertical beam 201 and the slanting beam 203 is hingedly connected, and the hinge connecting parts are respectively welded on the vertical beam 201 and the slanting beam 203 in advance.

In one embodiment, as shown in FIG. 1 , the first end plate 2021 , the second end plate 2031 and the connecting member 204 are connected by bolts passing through the installation holes.

As shown in Figure 4, the utility model also provides an assembled enclosure with the connecting device, which includes:

A plurality of wall panel units 300, which are connected to each other through keels 301 to form an enclosure;

A plurality of support structures, which include the vertical beams 201, the cross beams 202, and the inclined beams 203; the vertical beams 201 are detachably connected to the keel 301, and the support structures are installed on the enclosure wall. The beam 202 is perpendicular to the wall surface of the enclosure;

And multiple groups of ground anchors, which are driven into the ground or the concrete foundation and transmit the force of the surrounding wall and the supporting structure into the ground.

In one embodiment, as shown in FIG. 1 , there are two ground anchors 100 in each group, one end of which is driven into the ground or a concrete foundation, and the other end is respectively connected to the two ends of the beam 202 .

Although the embodiment of the present utility model has been disclosed as above, it is not limited to the use listed in the description and the implementation, and it can be applied to various fields suitable for the present utility model. For those familiar with the art, Further modifications can be readily effected, so the invention is not limited to the specific details and examples shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims (10)

1. A connection device for a prefabricated fence, which includes ground anchors and a support structure erected on the ground anchors, wherein the support structure comprises: a vertical beam, which is detachably connected to the wall surface of the prefabricated enclosure; a beam, the first end of which is provided with a first end plate perpendicular to its axis, said beam being perpendicular to said wall; a slanting beam, the first end of which is hinged to the vertical beam, and the second end of which is provided with a second end plate, and the second end plate is detachably connected to the cross beam; And a connecting piece, which is in the shape of a plate, and an installation hole is opened on the connecting piece, and the connecting piece cooperates with the first end plate to assemble the vertical beam and the cross beam to the ground anchor. 2. The connection device for a prefabricated fence according to claim 1, wherein the second end plate is square and welded to the second end of the inclined beam by welding, and the second end plate of the second end plate The board surface forms an included angle of 30-50° with the axis of the inclined beam, and the second end board is respectively provided with mounting holes at four corners. 3 . The connection device for a prefabricated fence according to claim 2 , wherein the first end plate is square and has installation holes at four corners. 4 . 4. The connecting device for a prefabricated enclosure according to claim 3, wherein the connecting piece is square and has the same shape as the first end plate and the second end plate, and the widths of the three are 2 times the diameter of the beam. 5 . The connection device for a prefabricated fence according to claim 1 , wherein there are two ground anchors, which can be detachably connected to the two ends of the beam respectively. 6 . 6 . The connection device for a prefabricated fence according to claim 5 , wherein a hinge connecting piece is provided on the vertical beam close to its upper end, and the hinge connecting piece is hingedly connected to the first end of the inclined beam. 6 . 7. The connection device for a prefabricated fence according to claim 6, wherein the second end of the inclined beam is located between two ground anchors. 8 . The connection device for a prefabricated fence according to claim 7 , characterized in that, the first end plate, the second end plate and the connecting piece are connected by bolts passing through the installation holes. 9. A prefabricated fence with a connecting device according to any one of claims 1-8, characterized in that it comprises: A plurality of wall panel units, which are connected to each other by keels to form an enclosure; A plurality of support structures, which include the vertical beams, the cross beams and the inclined beams; the vertical beams are detachably connected to the keel, and the support structures are installed on the fence, and the cross beams are perpendicular to the the fence wall; Multiple groups of ground anchors are driven into the ground or the concrete foundation and transmit the force of the surrounding wall and supporting structure into the ground. 10. The prefabricated fence according to claim 9, wherein each set of ground anchors is two, one end of which is driven into the ground or a concrete foundation, and the other end of which is respectively connected to the two ends of the beam.