Curtain upper end cable tensioning structure
Technical Field
The utility model relates to a curtain decoration field, in particular to curtain upper end cable tension structure.
Background
With the development of national economy and modern building technology, people begin to have higher requirements on the quality of the surrounding living environment. In order to meet the requirements of building arts and people on good living environment, more and more building structures with large space and large span are built.
The curtain wall guy cable is an important engineering component, and the action in the curtain wall engineering is not small and non-varible, so the construction quality and the progress of the guy cable have great influence on the curtain wall, and therefore, a new guy cable structure is urgently needed, the guy cable structure is uniform in stress, not easy to damage, and safe and reliable in quality.
Disclosure of Invention
Not enough more than, the utility model aims to solve the technical problem that a curtain upper end cable tension structure is provided for the structural integrity of cable is stronger, and stability is better
In order to solve the technical problems, the utility model adopts the technical proposal that,
the stay cable tensioning structure at the upper end of the curtain wall comprises a main body fixing structure and a stay cable tensioning structure, wherein the stay cable tensioning structure is connected with the main body fixing structure, the main body fixing structure comprises a main body, a structure cantilever upper lug plate and a stay cable fixing guide plate, the stay cable fixing guide plate is installed on the structure cantilever upper lug plate, and the main body is fixedly installed at the lower side of the structure cantilever upper lug plate; the stay cable tensioning structure comprises a stay cable main bearing upper round steel, an obliquely upward flitch and a stay cable support, wherein the obliquely upward flitch and the stay cable support are fixedly arranged on the stay cable main bearing upper round steel.
When adopting above technical scheme, the utility model discloses still further adopt or make up and adopted following technical scheme.
The upper end face of the upper ear plate of the structure cantilever is provided with a guy cable guide groove, and a guy cable fixing guide plate is fixedly connected in the guy cable guide groove.
Be equipped with first direction round steel in the upper end of cable fixed guide plate, be equipped with cable end fixing structure at the lower extreme of cable fixed guide plate, cable end fixing structure is used for the tip of fixed cable to can twine the unnecessary part of cable according to the remaining length of cable, prevent that remaining cable extending structure from encorbelmenting the outside of otic placode, not only beautifully but also improved cable tip and structure and encorbelmented the connection of otic placode closely, improve construction safety.
The cable end fixing structure comprises a cable end ring disc, a cable clamping plate with vertical bars and a butt-pressing screw rod, the cable clamping plate with the vertical bars is fixedly installed at the lower end of the cable fixing guide plate through the butt-pressing screw rod, and the cable clamping plate with the vertical bars compresses the cable end ring disc and the cable fixing guide plate.
The guide nail is fixedly arranged on the ring disc at the end part of the inhaul cable, and the surrounding direction of the inhaul cable on the ring disc at the end part of the inhaul cable can be controlled by fixing the guide nail on the ring disc at the end part of the inhaul cable.
The cable support is vertical, is connected with cable horizontal direction clamping piece on the cable support, and cable horizontal direction clamping piece and cable support mutually perpendicular.
Through horizontal adjusting bolt connection between cable support and the cable horizontal direction clamping piece, horizontal connecting bolt's one end is connected with cable horizontal direction clamping piece, horizontal adjusting bolt passes cable support, horizontal adjusting bolt includes screw and nut, the head fixed mounting of screw is in cable horizontal direction clamping piece, and the screw passes cable support, the opposite side at cable support is installed to the nut, through rotating the nut, the interval between adjusting nut and the screw head, thereby adjust the relative position of cable horizontal direction clamping piece, thereby adjust the elasticity of cable.
Be equipped with the fixed floor of support between round steel on cable support and cable owner hold, the fixed floor of support is connected perpendicularly with cable support and cable owner respectively and holds the round steel, has increased cable support and cable owner and has held the connection area between the round steel to improve cable support and cable owner and hold the joint strength who goes up the round steel, prevent that cable support and cable owner from holding the round steel and taking place to warp, improve cable tension structure's intensity.
The outer side of the round steel on the cable main bearing is fixedly connected with an oblique lower pasting plate, the oblique lower pasting plate 9 is arranged on the lower side of the round steel on the cable main bearing, and a through hole is formed in the oblique lower pasting plate.
And the upper end of the inhaul cable bracket is provided with a second guide round steel.
(1) The beneficial effects of the utility model are that, the utility model discloses a atress performance can effectively be improved in the installation of cable fixed guide plate, cable tip ring dish, cable area vertical retort clamp board and guide pin.
(2) The utility model discloses a cable owner holds round steel and passes through the crab-bolt fixed even as whole with flitch, slant flitch down in the slant, makes structural integrity strong, and stability is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Reference numerals: the main part 1, the structure is encorbelmented and is gone up otic placode 2, the fixed deflector 3 of cable, cable guide slot 4, cable tip ring dish 5, and the cable takes vertical retort 6, to pressing screw 7, the cable owner holds round steel 8, and flitch 9 under the slant, flitch 10 on the slant, cable support 11, support fixed floor 12, second direction round steel 13, horizontal adjusting bolt 14, cable horizontal direction clamping piece 15, direction nail 16.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The stay cable tensioning structure at the upper end of the curtain wall comprises a main body fixing structure and a stay cable tensioning structure, wherein the stay cable tensioning structure is connected with the main body fixing structure, the main body fixing structure comprises a main body 1, a structure overhanging upper lug plate 2 and a stay cable fixing guide plate 3, the stay cable fixing guide plate 3 is arranged on the structure overhanging upper lug plate 2, and the main body 1 is fixedly arranged at the lower side of the structure overhanging upper lug plate 2; the cable tensioning structure comprises a cable main bearing upper round steel 8, an obliquely upward flitch 10 and a cable support 11, wherein the obliquely upward flitch 10 and the cable support 11 are fixedly installed on the cable main bearing upper round steel 8.
The upper end face of the upper ear plate 2 is provided with a stay cable guide groove 4, and the stay cable fixing guide plate 3 is fixedly connected in the stay cable guide groove 4.
Be equipped with first direction round steel in the upper end of cable fixed guide plate 3, be equipped with cable end fixing structure at the lower extreme of cable fixed guide plate 3, cable end fixing structure is used for the tip of fixed cable to can twine the unnecessary part of cable according to the remaining length of cable, prevent that remaining cable extending structure from encorbelmenting the outside of otic placode, not only beautifully but also improved cable tip and structure and encorbelmented the connection compactness of otic placode, improve construction safety.
The cable end fixing structure comprises a cable end ring disc 5, a cable with a vertical bar clamping plate 6 and a butt-pressing screw rod 7, wherein the cable with the vertical bar clamping plate 6 is fixedly installed at the lower end of the cable fixing guide plate 3 through the butt-pressing screw rod 7, and the cable with the vertical bar clamping plate 6 compresses the cable end ring disc 5 and the cable fixing guide plate 3.
The guide nail 16 is fixedly arranged on the cable end ring disc 5, and the surrounding direction of the cable on the cable end ring disc can be controlled by fixing the guide nail 16 on the cable end ring disc 5.
The cable support 11 is vertical, and the cable support 11 is connected with a cable horizontal guiding clamping piece 15, and the cable horizontal guiding clamping piece 15 is perpendicular to the cable support 11.
Be connected through horizontal adjusting bolt 14 between cable support 11 and the cable horizontal guide clamping piece 15, horizontal connecting bolt 14's one end is connected with cable horizontal guide clamping piece 15, horizontal adjusting bolt 14 passes cable support 11, horizontal adjusting bolt 14 includes screw and nut, the head fixed mounting of screw is in cable horizontal guide clamping piece 15, and the screw passes cable support 11, the opposite side at cable support 11 is installed to the nut, through rotating the nut, interval between adjusting nut and the screw head, thereby adjust the relative position of cable horizontal guide clamping piece 15, thereby adjust the elasticity of cable.
Be equipped with support fixed floor 12 between cable support 11 and cable owner hold round steel 8, support fixed floor 12 is connected perpendicularly with cable support 11 and cable owner respectively and holds round steel 8, has increased cable support 11 and cable owner and has held the connection area between the round steel 8 to improve cable support 11 and cable owner and hold round steel 8's joint strength, prevent that cable support 11 and cable owner from holding round steel 8 and taking place to warp, improve cable tensioning structure's intensity.
The outer side of the round steel 8 on the cable main bearing is fixedly connected with an oblique lower pasting plate, the oblique lower pasting plate 9 is arranged on the lower side of the round steel 8 on the cable main bearing, and a through hole is formed in the oblique lower pasting plate 9.
The upper end of the cable bracket 11 is provided with a second guide round steel 13.
In some preferred modes, be equipped with the third direction round steel in cable horizontal direction clamping piece 15, the tip of flitch 10 still is equipped with the direction ring steel on the slant for the removal of cable is more smooth and easy through the setting of first direction round steel, second direction round steel, third direction round steel and direction ring steel, improves the utility life of cable.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the terms corresponding to the reference numerals in the figures are used more herein, the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.