CN216476512U

CN216476512U - Integrated tool type triangular inclined strut with adjustable attachment point position

Info

Publication number: CN216476512U
Application number: CN202220188069.1U
Authority: CN
Inventors: 陈硕晖; 于楠; 周琳; 卢焱; 郭婷婷; 胡裕新; 孙亮; 边锋; 张弛; 贺增勋; 郭国宾; 赵晨阳; 曲凯; 夏兵杰; 孙合祥
Original assignee: Beijing No 3 Construction Engineering Co Ltd
Current assignee: Beijing No 3 Construction Engineering Co Ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-05-10
Anticipated expiration: 2032-01-24

Abstract

The utility model provides an integration instrument formula triangle bracing with adjustable position of attachment, includes the horizon bar and connects at least one diagonal brace between horizon bar and structure wall body, and the horizon bar passes through the upper bracket and fixes with the structure wall body, and diagonal brace one end is articulated to be connected with and removes the cuff, and the other end is articulated to be connected with the undersetting of locating on the structure wall body, and removal cuff cover is established on the horizon bar. The utility model discloses need not on-spot concatenation, it is adjustable to attach wall point position, and inside angle can be adjusted. The triangular diagonal brace horizontal rod is connected with the upper support in a welded mode, the diagonal brace is connected with the horizontal rod through the movable hoop, the movable hoop is slidable on the horizontal rod, meanwhile, the diagonal brace is hinged to the movable hoop and the lower support, on the premise that the structure composition is not changed, the fact that the position of an upper wall attached to the triangular diagonal brace is adjustable, the internal angle of the upper wall attached to the lower wall attached to the triangular diagonal brace is adjustable, the node form of the upper support and the lower support is adjusted, and the distance required for fixing the upper support and the lower support is reduced to the maximum extent.

Description

Integrated tool type triangular inclined strut with adjustable attachment point position

Technical Field

The utility model relates to a building construction field specifically belongs to an integration instrument formula triangle bracing with adjustable adhere to position.

Background

The traditional tool type wall-attached three-leg inclined strut is fixed in the form of an integral structure, the distance between upper and lower wall-attached point positions is fixed, and the angle cannot be adjusted. In engineering application, because the wall surface condition is complicated, the wall-attached point position often meets the conditions of holes and the like, the triangular inclined strut cannot be installed at the designed position, and the installation position needs to be adjusted or the triangular inclined strut with new specifications needs to be purchased or the inclined strut needs to be temporarily spliced on site. Meanwhile, in a narrow area or a position of a door and window opening beam, the height of the existing structural surface is smaller than the distance between upper and lower wall attachment points of the traditional tool type triangular inclined strut, so that the triangular inclined strut cannot be used, and an additional support is often required to be erected. The problems all lead to the increase of construction difficulty, aggravate safety risks, delay construction period, waste of materials and other negative conditions.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an it is attached to integration instrument formula triangle bracing with adjustable position, solve the nonadjustable technical problem of prior art triangular supports angle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an integration instrument formula triangle bracing with adjustable attach point position which characterized in that: the horizontal rod is fixed with the structural wall body through an upper support, one end of the inclined strut is hinged to a movable hoop, the other end of the inclined strut is hinged to a lower support arranged on the structural wall body, and the movable hoop is sleeved on the horizontal rod.

Preferably, the movable hoop is a U-shaped structure reversely buckled on the horizontal rod, a wedge-shaped block is filled between a bottom plate of the U-shaped structure and the horizontal rod, through holes are formed in two side plates of the U-shaped structure, and a screw penetrates through the two side plates and the diagonal bar to connect the diagonal bar and the movable hoop in a hinged manner.

Further preferably, the upper support and the lower support are connected with the wall through bolts and respectively comprise a bottom plate and two side isosceles trapezoid side plates, and the horizontal rod is vertically welded to the bottom plate.

Furthermore, the upper support is an L-shaped angle plate, and the horizontal rod is welded and fixed with two side plates of the L-shaped angle plate.

Furthermore, the hinged parts at two sides of the inclined strut rod comprise an upper inclined plane, a lower inclined plane and side faces, the two sides of the side faces are parallel to each other, the included angle between the upper inclined plane and the lower inclined plane is 90 degrees, an arc-shaped groove is formed in a right-angle corner part formed by the upper inclined plane, the lower inclined plane and the side faces at two sides, a steel pipe is welded in the arc-shaped groove, the lower support comprises a bottom plate and side plates at two sides, and through holes for the steel pipe to pass through are formed in the side plates.

Furthermore, the lower support is fixed with the structural wall through bolts and comprises an L-shaped angle plate, two stiffening rib plates are arranged between the transverse part and the vertical part of the L-shaped angle plate, and through holes are formed in the stiffening rib plates.

In addition, an additional rod is arranged between the horizontal rod and the inclined support rod, two ends of the additional rod are respectively connected and fixed with an accessory rod connecting piece arranged on the horizontal rod and the inclined support rod, and the accessory rod connecting piece is connected with the additional rod in an inserting mode or is connected with the additional rod through a fastener.

More preferably, a frame connecting piece is arranged on the horizontal rod.

Compared with the prior art the utility model has the following characteristics and beneficial effect:

the utility model discloses need not the on-the-spot concatenation, it is adjustable to attach the wall point position, and inside angle can be adjusted. The triangular diagonal brace horizontal rod is connected with the upper support in a welded mode, the diagonal brace is connected with the horizontal rod through the movable hoop, the movable hoop can slide on the horizontal rod, meanwhile, the diagonal brace is hinged to the movable hoop and the lower support, and on the premise that the structure composition is not changed, the fact that the position of an upper wall attached to the triangular diagonal brace is adjustable and the internal angle of the triangular diagonal brace is adjustable is achieved. Meanwhile, the node form of the upper support and the lower support is adjusted, and the distance required by fixing the upper support and the lower support is reduced to the maximum extent.

Drawings

Fig. 1 is a first schematic structural view of an integrated tool type triangular inclined strut with adjustable attachment point positions of the utility model;

fig. 2 is a schematic structural view of a moving ferrule according to the present invention;

fig. 3 is a schematic structural view of a diagonal brace according to the present invention;

fig. 4 is a schematic structural view of the hinge according to the present invention;

fig. 5 is a first schematic structural view of a lower support according to the present invention;

fig. 6 is a schematic structural view of a lower support according to the present invention;

fig. 7 is a first schematic view of the connection between the horizontal rod and the upper support according to the present invention;

fig. 8 is a second schematic view of the connection between the horizontal rod and the upper support according to the present invention;

fig. 9 is a second schematic structural view of the integrated tool-type triangular diagonal brace with adjustable attachment point positions of the present invention;

reference numerals: 1-horizontal rod; 2-diagonal brace rods; 3-moving the ferrule; 4-lower support; 5-a steel pipe; 6-additional rod; 7-frame connecting piece; 8-attachment rod connection; 9-upper support.

Detailed Description

In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

An integrated tool type triangular inclined strut with adjustable attachment point positions is shown in figures 1 and 9 and comprises a horizontal rod 1 and at least one inclined strut 2 connected between the horizontal rod 1 and a structural wall body, wherein the horizontal rod 1 is fixed with the structural wall body through an upper support 9, one end of the inclined strut 2 is hinged to a movable hoop 3, the other end of the inclined strut is hinged to a lower support 4 arranged on the structural wall body, and the movable hoop 3 is sleeved on the horizontal rod 1.

As preferred embodiments of the present application: as shown in fig. 2, the movable hoop 3 is a U-shaped structure that is buckled upside down on the horizontal rod 1, a wedge-shaped block is filled between the bottom plate of the U-shaped structure and the horizontal rod 1, through holes are arranged on two side plates of the U-shaped structure, a screw rod penetrates through the two side plates and the inclined strut 2 to connect the inclined strut 2 and the movable hoop 3 in a hinged manner, the steel plate is folded into a U shape, an opening is buckled downwards on the horizontal rod, the width of the hoop is slightly larger than that of the horizontal rod, and the movement of the hoop on the horizontal rod is facilitated. The two sides of the lower part of the hoop are provided with holes correspondingly, and the hoop and the diagonal brace are connected through a screw rod penetrating through the holes and the welded steel pipe on the diagonal brace to form hinged connection.

As preferred embodiments of the present application: as shown in fig. 7, the upper support 9 is connected with the wall body through a bolt, and comprises a bottom plate and two side isosceles trapezoid side plates, the horizontal rod 1 is connected with the bottom plate in a vertical welding mode, specifically, a channel steel is adopted, grooves are cut on two side edges of the channel steel, and the groove is cut to the upper surface and the lower surface of the horizontal rod. And the channel steel is provided with a bolt hole at the upper part and the lower part and is fixed on the wall surface through a bolt. The horizontal rod is inserted into the channel steel and positioned between the upper bolt hole and the lower bolt hole, and the contact surface of the horizontal rod and the channel steel is completely welded.

As preferred embodiments of the present application: as shown in fig. 8, the upper support 9 is an L-shaped angle plate, and the horizontal rod 1 is welded and fixed to both side plates of the L-shaped angle plate, specifically, unequal angle steel is used, and bolt holes are opened on both sides of the long side of the angle steel, and the angle steel is fixed to the wall surface through bolts. The angle steel minor face is last, and the horizon bar is placed between two bolt holes, and the horizon bar upper surface is hugged closely with the angle steel minor face, and all contact surfaces all weld.

As preferred embodiments of the present application: as shown in fig. 3 and 4, the hinge parts at two sides of the diagonal brace 2 comprise an upper inclined plane, a lower inclined plane and side surfaces which are parallel to each other at two sides, an included angle between the upper inclined plane and the lower inclined plane is 90 °, an arc-shaped groove is formed at a right-angle corner part formed by the upper inclined plane, the lower inclined plane and the side surfaces at two sides, and a steel pipe 5 is welded in the arc-shaped groove, as shown in fig. 5, the lower support 4 comprises a bottom plate and side plates at two sides, and the side plates are provided with through holes for the steel pipe 5 to pass through, specifically, square steel pipes are adopted; and cutting two end positions of the vertical surface of the square steel pipe from the middle position obliquely upwards and downwards by 45 degrees, cutting off the vertical surface part, and keeping the upper and lower surface structures. And cutting an arc-shaped notch at the sharp corner, welding a steel pipe, and simultaneously keeping the structure bending gland at the upper surface and the lower surface to form a closed structure. And all the interfaces are welded. The lower support adopts channel steel, the processing mode is the same as that of the upper support, holes are formed in the corresponding positions of the two side faces of the channel steel, a screw rod penetrates through the holes and the welded steel pipes on the inclined support rods, and the lower support is connected with the inclined support rods to form hinged connection.

As preferred embodiments of the present application: as shown in fig. 6, the lower support 4 is fixed to the structural wall by bolts, and includes an L-shaped angle plate, two stiffening rib plates are provided between the horizontal portion and the vertical portion of the L-shaped angle plate, and the stiffening rib plates are provided with through holes and are made of unequal angle steel; the long edge end of the angle steel is provided with a bolt hole and is fixed on the wall surface through a bolt. The angle steel minor face is in the lower, sets up twice stiffening rib board between the angle steel major face, and the spacing of stiffening rib board slightly is greater than the diagonal brace width, and the stiffening rib board intermediate position trompil passes the welded steel pipe on hole and the diagonal brace through the screw rod, is connected undersetting and diagonal brace, forms the hinge and connects.

As preferred embodiments of the present application: an additional rod 6 is arranged between the horizontal rod 1 and the inclined stay rod 2, two ends of the additional rod 6 are respectively connected and fixed with an accessory rod connecting piece 8 arranged on the horizontal rod 1 and the inclined stay rod 2, and the accessory rod connecting piece 8 is connected with the additional rod 6 in an inserting mode or connected through a fastener.

As preferred embodiments of the present application: the horizontal rod 1 is provided with a frame body connecting piece 7, and the frame body connecting piece 7 is an inserted rod vertically arranged on the horizontal rod 1.

The construction method comprises the following steps:

1. the triangular inclined strut is integrally processed in a factory, all welding parts such as the horizontal rod, the upper support and the like are completely processed, and the lower support, the inclined strut and the movable hoop assembly can be assembled in the factory or assembled on the spot. During transportation, the horizontal rods are tightly attached to the inclined support rods, the included angle is zero, the occupied space is small, and the transportation is convenient.

2. And determining the position of the attachment point of the upper support according to the design requirement and the actual situation on site, and fixing the upper support.

3. According to the actual situation on site, the position of the movable hoop is adjusted, so that the position of the attachment point of the lower support is adjusted and fixed.

4. After the attachment points of the upper support and the lower support are fixed, connecting rod pieces between the inclined stay bar and the lower support and between the inclined stay bar and the movable hoop are screwed down.

5. Optionally with the addition of an additional rod.

6. And finishing the installation of the triangular inclined strut.

7. The optimal range of the included angle between the horizontal rod and the inclined strut is determined according to the lengths of the horizontal rod and the inclined strut. Taking 1500mm long horizontal rods and diagonal rods as an example, the best use angle is 16-45 degrees.

8. According to the actual conditions, the triangular inclined strut can be lengthened, and meanwhile, the inclined strut is additionally arranged, so that the use length and the use range are increased. The horizontal rods are connected between the frame connecting pieces in the lengthened area, and the frame vertical rods are supported on the movable hoop, so that node stress can be formed, and the horizontal rods are only stressed.

The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an integration instrument formula triangle bracing with adjustable attach point position which characterized in that: the horizontal rod (1) is fixed with a structural wall body through an upper support (9), one end of the inclined support (2) is hinged to a movable hoop (3), the other end of the inclined support is hinged to a lower support (4) arranged on the structural wall body, and the movable hoop (3) is sleeved on the horizontal rod (1).

2. The integrated tool type triangular inclined strut with the adjustable attachment point position as claimed in claim 1, wherein: the movable hoop (3) is of a U-shaped structure which is reversely buckled on the horizontal rod (1), a wedge-shaped block is filled between a bottom plate of the U-shaped structure and the horizontal rod (1), through holes are formed in two side plates of the U-shaped structure, and the screw penetrates through the side plates on the two sides and the inclined supporting rod (2) to connect the inclined supporting rod (2) and the movable hoop (3) in a hinged mode.

3. The integrated tool type triangular inclined strut with the adjustable attachment point position as claimed in claim 1, wherein: the upper support (9) and the lower support (4) are both connected with the wall body through bolts and comprise a bottom plate and isosceles trapezoid side plates on two sides, and the horizontal rod (1) is vertically welded and connected with the bottom plate.

4. The integrated tool type triangular inclined strut with the adjustable attachment point position as claimed in claim 1, wherein: the upper support (9) is an L-shaped angle plate, and the horizontal rod (1) is welded and fixed with two side plates of the L-shaped angle plate.

5. The integrated tool type triangular inclined strut with the adjustable attachment point position as claimed in claim 1, wherein: the hinged parts at two sides of the inclined stay bar (2) comprise an upper inclined plane, a lower inclined plane and side faces, wherein the side faces are parallel to each other at two sides, the included angle between the upper inclined plane and the lower inclined plane is 90 degrees, an arc-shaped groove is formed in a right-angle corner part formed by the upper inclined plane, the lower inclined plane and the side faces at two sides, and a steel pipe (5) is welded in the arc-shaped groove.

6. The integrated tool type triangular inclined strut with the adjustable attachment point position as claimed in claim 1, wherein: the lower support (4) is fixed with a structural wall body through bolts and comprises an L-shaped angle plate, two stiffening rib plates are arranged between the transverse part and the vertical part of the L-shaped angle plate, and through holes are formed in the stiffening rib plates.

7. The integrated tool type triangular inclined strut with the adjustable attachment point position as claimed in claim 1, wherein: an additional rod (6) is arranged between the horizontal rod (1) and the inclined stay bar (2), two ends of the additional rod (6) are respectively connected and fixed with an accessory rod connecting piece (8) arranged on the horizontal rod (1) and the inclined stay bar (2), and the accessory rod connecting piece (8) is connected with the additional rod (6) in an inserting mode or connected through a fastener.

8. The integrated tool type triangular inclined strut with the adjustable attachment point position according to any one of claims 1 to 7, wherein: the horizontal rod (1) is provided with a frame body connecting piece (7).