CN217734776U - Cantilever frame - Google Patents

Abstract

An cantilever frame is used for improving the complex situation of the erection of the cantilever frame, and comprises a plurality of units which are connected transversely; every the unit includes a montant, a horizontal cantilever bar and an cant beam of interconnect, the one end of horizontal cantilever bar is fixed in the montant, the other end suspension of horizontal cantilever bar, the both ends of cant beam are connected respectively the horizontal cantilever bar with the montant, in order to support the horizontal cantilever bar.

Description

Cantilever frame

Technical Field

The utility model relates to an engineering field, concretely relates to cantilever frame.

Background

In the main structure construction in industry and civil construction, highway tunnel and underground works field, often need set up overhanging type construction platform through the frame of encorbelmenting, traditional frame of encorbelmenting is fixed in the girder steel in the building through the fastener, and the material is extravagant, sets up complicacy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an overhanging frame for improve overhanging frame and set up the complicated condition.

According to an embodiment of the invention, the cantilever frame comprises a plurality of units connected transversely;

every the unit includes a montant, a horizontal cantilever bar and an cant beam of interconnect, the one end of horizontal cantilever bar is fixed in the montant, the other end suspension of horizontal cantilever bar, the both ends of cant beam are connected respectively the horizontal cantilever bar with the montant, in order to support the horizontal cantilever bar.

In one or more embodiments, the two ends of the horizontal cantilever rod are provided with buckles for disc buckling connection;

the vertical rod is provided with a connecting disc for disc buckling connection, and the buckling joint at one end fixed by the horizontal cantilever rod is connected with the connecting disc of the vertical rod in a disc buckling manner.

In one or more embodiments, one end of the diagonal rod is welded to the horizontal cantilever rod.

In one or more embodiments, one end of the diagonal bar is connected with the vertical bar clasping card.

In one or more embodiments, one end of the diagonal rod is provided with a buckle joint for buckling connection, the vertical rod is provided with a connecting disc for buckling connection, and the buckle joint at one end of the diagonal rod is buckled with the connecting disc of the vertical rod.

In one or more embodiments, the cantilever frame is a cantilever frame of an overhanging construction platform.

The embodiment of the utility model discloses an at least one of following beneficial effect has:

1. compare with the traditional frame of encorbelmenting that is fixed in the building with the girder steel through the fastener, the frame of encorbelmenting of this embodiment is the scaffold form, is set up by a plurality of members, sets up convenient and fast, improves the efficiency of construction, save material.

2. One end of the horizontal cantilever rod suspension is provided with a buckle joint, so that the cantilever frame has good expansibility, and other structures are erected at one end of the horizontal cantilever rod suspension by utilizing the buckle joint, so that the requirements of various constructions can be met.

Drawings

The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings, in which:

FIG. 1 is a partial schematic view of a cantilever frame;

FIG. 2 is a schematic view of a combination of a horizontal cantilever bar and a diagonal bar;

FIG. 3 is a schematic view of a combination of a horizontal cantilever bar and a diagonal bar;

FIG. 4 is a schematic view of a combination of a horizontal cantilever bar and a diagonal bar;

reference numerals:

1-a unit;

2-vertical rod;

3-horizontally hanging and picking the rods;

4-a diagonal rod;

5-buckling a joint;

6-connecting disc;

7-coiling a bolt rod;

8, clamping;

9-a first clasping clasp;

10-a second clasping clasp;

11-clamping rotating rod;

12-locking rod of the lock;

13-clamping the rotary hole piece;

14-locking hole piece.

Detailed Description

The present invention will be further described with reference to the following embodiments and drawings, and more details will be set forth in the following description in order to provide a thorough understanding of the present invention, but it is obvious that the present invention can be implemented in various other ways different from those described herein, and those skilled in the art can make similar generalizations and deductions according to the actual application without departing from the spirit of the present invention, and therefore, the scope of the present invention should not be limited by the contents of the embodiments.

It should be noted that these and other figures are given by way of example only and are not drawn to scale, and should not be construed as limiting the scope of the invention as it is actually claimed.

Fig. 1 shows one unit 1 of the cantilever frame, and a plurality of units 1 are arranged and connected along the transverse direction to obtain the complete cantilever frame, the number of the units is two or more, and the transverse direction is the direction vertical to the paper surface in fig. 1.

As shown in fig. 1, each unit 1 includes a vertical rod 2, a horizontal cantilever 3 and a diagonal rod 4 connected to each other, one end of the horizontal cantilever 3 is fixed to the vertical rod 2, the other end of the horizontal cantilever 3 is suspended, and both ends of the diagonal rod 4 are connected to the horizontal cantilever 3 and the vertical rod 2 respectively to support the horizontal cantilever 3, and the strength of the support of the horizontal cantilever 3 by the diagonal rod 4 is ensured.

Compare with the traditional frame of encorbelmenting that is fixed in the building with the girder steel through the fastener, the frame of encorbelmenting of this embodiment is the scaffold form, is set up by a plurality of members, sets up convenient and fast, improves the efficiency of construction, save material.

Fig. 2, 3 and 4 each show a combination of a horizontal cantilever bar 3 and a diagonal bar 4, and the illustration of the vertical bar 2 is omitted, wherein fig. 2 is a front view, fig. 3 is a left side view, and fig. 4 is a top view.

As shown in fig. 1, 2 and 4, the two ends of the horizontal cantilever 3 are provided with the fastening joints 5 for disk fastening, the fastening joints 5 are welded to the two ends of the horizontal cantilever 3, and the fastening joint 5 at one suspended end of the horizontal cantilever 3 is in an open state, so that the cantilever has good expandability, and various construction requirements can be met by erecting other structures at one suspended end of the horizontal cantilever 3 by using the open fastening joint 5.

With continued reference to fig. 1, the vertical rod 2 has a connecting plate 6 for a snap-fit connection, the snap joint 5 of the fixed end of the horizontal cantilever 3 is snap-fit connected with the connecting plate 6 of the vertical rod 2, and the snap-fit pin rod 7 passes through the snap joint 5 and the connecting plate 6. The vertical rod 2 and the horizontal cantilever rod 3 are connected in a disc buckle mode, so that the erection is convenient and fast, and the existing components of the disc buckle type scaffold can be selected and used.

As shown in fig. 1 and 2, one end of the diagonal rod 4 is welded to the middle of the horizontal cantilever 3, and the welded connection enables the diagonal rod 4 and the horizontal cantilever 3 to be firmly connected and can bear multi-directional loads.

As shown in fig. 1, the other end of the diagonal rod 4 is connected to the vertical rod 2 in a clasping manner, and further referring to fig. 2 to 4, the diagonal rod 4 has a clasping clip 8 welded to the other end, and the clasping clip 8 includes a first clasping snap ring 9, a second clasping snap ring 10, a clasping snap rotating rod 11 and a clasping snap locking rod 12. The first clasping snap ring 9 and the second clasping snap ring 10 are connected through a hinge on one side, the first clasping snap ring 9 and the second clasping snap ring 10 are provided with clasping rotary hole pieces 13 on the side, clasping rotary rods 11 are inserted into the clasping rotary hole pieces 13 of the first clasping snap ring 9 and the second clasping snap ring 10, and the first clasping snap ring 9 can rotate relative to the second clasping snap ring 10 to open or close the clasping snap ring 8. The first clasp 9 and the second clasp 10 are provided with locking devices on the other side, the first clasp 9 and the second clasp 10 are provided with clasp locking hole pieces 14 on the side, under the closed state of the first clasp 9 and the second clasp 10, the clasp locking rods 12 are inserted into the clasp locking hole pieces 14 of the first clasp 9 and the second clasp 10, the first clasp 9 is limited to rotate and open, and the locking clasps 8. In another or more embodiments, the other end of the diagonal rod 4 is connected with the vertical rod 2 in a buckling mode, and the diagonal rod 4 is provided with a buckling joint used for buckling connection at the end and connected with the connecting disc of the vertical rod 2 in a buckling mode through the buckling joint. The connection mode of the inclined rod 4 and the vertical rod 2 is buckled so that the erection is convenient and fast, but the connection mode of the inclined rod 4 and the vertical rod 2 is firmer in the embodiment and can bear multi-directional load.

The cantilever frame in this embodiment is a cantilever frame of the overhanging type construction platform and is used for setting up the overhanging type construction platform.

Although the present invention has been described with reference to the above embodiments, it is not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention.

Claims (5)

1. An outrigger characterized in that the outrigger comprises a plurality of cells connected laterally;

each unit comprises a vertical rod, a horizontal cantilever rod and an inclined rod which are connected with each other, one end of the horizontal cantilever rod is fixed on the vertical rod, the other end of the horizontal cantilever rod is suspended, and two ends of the inclined rod are respectively connected with the horizontal cantilever rod and the vertical rod to support the horizontal cantilever rod;

two ends of the horizontal cantilever rod are provided with fastening joints for disc buckling connection;

the montant has the connection pad that is used for the dish to detain the connection, the fixed one end of horizontal cantilever bar detain connect with the montant the connection pad is detained and is connected.

2. The cantilever according to claim 1, wherein one end of the diagonal rod is welded to the horizontal cantilever rod.

3. The cantilever according to claim 1, wherein one end of the diagonal rod is connected with the vertical rod clasping card.

4. The cantilever according to claim 1, wherein the diagonal rod has a snap joint at one end for a coiled buckle connection, the vertical rod has a connecting disc for a coiled buckle connection, and the snap joint at one end of the diagonal rod is coiled buckle connected with the connecting disc of the vertical rod.

5. The cantilever according to claim 1, wherein the cantilever is a cantilever of an overhanging construction platform.

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