CN217580746U

CN217580746U - Local outsourcing concrete of cylinder decorates curtain wall construction

Info

Publication number: CN217580746U
Application number: CN202220967527.1U
Authority: CN
Inventors: 陈兴大
Original assignee: Huaxing Steel Structure Co ltd
Current assignee: Huaxing Steel Structure Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-10-14
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a column body local outer covering concrete decorative curtain wall structure, which comprises a right-angle connecting piece arranged at the position of four corners outside the column body, wherein the two ends of the right-angle connecting piece are bent outwards for 90 degrees to form an ear plate part, and the top of the ear plate part is provided with a groove; a pull rod structure is matched between every two adjacent right-angle connecting pieces and connected into the groove; the concrete curtain wall plate is detachably assembled through the pull rod structure; this device can realize exempting from the trompil installation on the cylinder, avoids influencing the structural strength of cylinder to can be according to the reasonable change concrete curtain board of scene needs, the structure of this device is comparatively simple, and the cost is comparatively cheap, is fit for using widely.

Description

Local outsourcing concrete of cylinder decorates curtain wall construction

Technical Field

The utility model relates to a local outsourcing concrete of cylinder decorates curtain structure.

Background

In the construction, need decorate large-scale bearing stand, common decoration mode is the form of hanging the curtain board futilely, but this kind of decoration mode need plant expansion bolts in the surperficial trompil of stand, and the intensity to the stand is influential, and later stage change curtain board is comparatively troublesome.

Therefore, the column body local outer concrete-wrapped decorative curtain wall structure which is free of installation of the open hole and easy to replace is designed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an exempt from trompil installation, and the local outsourcing concrete of cylinder that is liable to change decorates curtain wall construction.

In order to solve the above problem, the utility model adopts the following technical scheme:

a column body local outer concrete-wrapped decorative curtain wall structure comprises right-angle connecting pieces arranged at four corners outside a column body, wherein two ends of each right-angle connecting piece are bent outwards by 90 degrees to form an ear plate part, and a groove is formed in the top of each ear plate part; a pull rod structure is matched between every two adjacent right-angle connecting pieces and connected into the groove; and a concrete curtain wall plate is detachably assembled through the pull rod structure.

Preferably, the pull rod structure comprises a rod piece, the rod piece is a hollow rod, nuts are welded at the axes of the two ends of the rod piece, bolts are matched through the nuts, the bolts are provided with end parts, the bolts are clamped in the grooves, and the end parts are limited through the grooves; a sliding sleeve is arranged on the rod piece, a screw is matched between the sliding sleeve and the rod piece, and an inserting sleeve is arranged on the outer wall of the sliding sleeve; a steel connecting plate is poured on the inner surface of the concrete curtain wall plate, an inserting pipe is arranged at one end, far away from the concrete curtain wall plate, of the connecting plate, a stepped hole is formed in the outer pipe wall of the inserting pipe, a locking rod is inserted into the stepped hole and provided with a spherical locking head, a spring is sleeved on the locking rod, and the spring acts between the locking head and the stepped surface of the stepped hole; the outer wall of the plug bush is provided with a lock hole, and the lock head is inserted into the lock hole after rebounding under the action of the spring.

Above-mentioned technical scheme can tighten up adjacent right angle connection spare, plays firm effect, has avoided the trouble that expansion bolts was implanted in the trompil on the cylinder, also avoids causing the destruction to the wall body of cylinder.

Preferably, the screw thread directions of the bolts on the front side and the rear side are opposite, and a polygonal stressed part is arranged at the middle position of the rod piece.

The arrangement of the stressed part facilitates the application of the rotation torque to the rod piece and the tensioning of the bolts at the two ends

Preferably, a pouring groove is vertically formed in the plate surface of the connecting plate.

The design of pouring the groove can increase the joint strength of connecting plate and concrete curtain board.

The construction mode of the device is as follows:

firstly, manufacturing a concrete curtain wall board, pouring and fixing a decorative board surface on the outer surface of the curtain wall board according to needs, and pouring and fixing the connecting plate on the inner surface of the curtain wall board;

mounting four-corner right-angle connecting pieces, and fixing through a pull rod structure;

according to the position of connecting plate, the position of adjusting the sliding sleeve for plug bush and intubate are counterpointed, then with the intubate insert to the plug bush in can.

The beneficial effects of the utility model are that: this device can realize exempting from the trompil installation on the cylinder, avoids influencing the structural strength of cylinder to can be according to the reasonable change concrete curtain board of scene needs, the structure of this device is comparatively simple, and the cost is comparatively cheap, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of a right angle connector;

FIG. 3 is an enlarged view at A;

fig. 4 is a schematic view of the locking rod and the locking head.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 4, the pillar body partial-wrapped concrete decorative curtain wall structure includes a right-angle connecting piece 1 installed at four corners outside a pillar body, two ends of the right-angle connecting piece 1 are bent outwards by 90 degrees to form an ear plate part 11, and a groove 12 is arranged at the top of the ear plate part 11; a pull rod structure 2 is matched between every two adjacent right-angle connecting pieces 1, and the pull rod structure 2 is connected in the groove 12; the concrete curtain wall plate 3 is detachably assembled through the pull rod structure 2.

In a preferred embodiment of the present invention, the pull rod structure 2 includes a rod 21, the rod 21 is a hollow rod, nuts (not shown) are welded at the axes of two ends of the rod, a bolt 22 is fitted through the nuts, the bolt 22 has an end portion 23, the bolt 22 is clamped in the groove 12, and the end portion 23 is limited by the groove 12; a sliding sleeve 24 is arranged on the rod member 21, a screw 25 is matched between the sliding sleeve 24 and the rod member 21, and an inserting sleeve 26 is arranged on the outer wall of the sliding sleeve 24; a steel connecting plate 31 is poured on the inner surface of the concrete curtain wall plate 3, an inserting pipe 32 is arranged at one end, far away from the concrete curtain wall plate, of the connecting plate 31, a stepped hole 33 is formed in the outer wall of the inserting pipe 32, a locking rod 34 is inserted into the stepped hole 33, the locking rod 34 is provided with a spherical locking head 35, a spring 36 is sleeved on the locking rod 34, and the spring 36 acts between the locking head 35 and the stepped surface of the stepped hole 33; a lock hole 27 is formed in the outer wall of the insert 26, and the lock head 35 is inserted into the lock hole 27 after rebounding under the action of a spring 36.

In a preferred embodiment of the present invention, the screw threads of the bolt 22 on the front and rear sides are opposite, and the middle portion of the rod member 21 is provided with a polygonal force-receiving portion 222.

The arrangement of the stress part facilitates the application of rotating torque to the rod piece and the tensioning of the bolts at two ends

In the preferred embodiment of the present invention, the pouring groove 333 is vertically disposed on the surface of the connecting plate 31.

The design of pouring the groove can increase the joint strength of connecting plate and concrete curtain wall board.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a local outsourcing concrete of cylinder decorates curtain wall construction which characterized in that: the device comprises right-angle connecting pieces arranged at four corners outside a column body, wherein two ends of each right-angle connecting piece are bent outwards by 90 degrees to form an ear plate part, and a groove is formed in the top of each ear plate part; a pull rod structure is matched between every two adjacent right-angle connecting pieces and connected into the groove; the concrete curtain wall plate is detachably assembled through the pull rod structure.

2. The column body local outer concrete-wrapped decorative curtain wall structure according to claim 1, wherein: the pull rod structure comprises a rod piece, the rod piece is a hollow rod, nuts are welded at the axle centers of two ends of the rod piece, bolts are matched through the nuts, the bolts are provided with end parts, the bolts are clamped in the grooves, and the end parts are limited through the grooves; a sliding sleeve is arranged on the rod piece, a screw is matched between the sliding sleeve and the rod piece, and an inserting sleeve is arranged on the outer wall of the sliding sleeve; a steel connecting plate is poured on the inner surface of the concrete curtain wall plate, an inserting pipe is arranged at one end, far away from the concrete curtain wall plate, of the connecting plate, a stepped hole is formed in the outer pipe wall of the inserting pipe, a locking rod is inserted into the stepped hole and provided with a spherical locking head, a spring is sleeved on the locking rod, and the spring acts between the locking head and the stepped surface of the stepped hole; the outer wall of the plug bush is provided with a lock hole, and the lock head is rebounded under the action of the spring and then inserted into the lock hole.

3. The column body local outer concrete-wrapped decorative curtain wall structure according to claim 2, wherein: the screw thread turning directions of the bolts on the front side and the rear side are opposite, and a polygonal stressed part is arranged in the middle of the rod piece.

4. The column body partial outer concrete-wrapped decorative curtain wall structure as claimed in claim 2, wherein: and a pouring groove is vertically arranged on the surface of the connecting plate.