CN203452291U - Sun-shading pull bar supporting system for construction - Google Patents
Sun-shading pull bar supporting system for construction Download PDFInfo
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- CN203452291U CN203452291U CN201220742486.2U CN201220742486U CN203452291U CN 203452291 U CN203452291 U CN 203452291U CN 201220742486 U CN201220742486 U CN 201220742486U CN 203452291 U CN203452291 U CN 203452291U
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- 238000010276 construction Methods 0.000 title abstract description 12
- 239000011521 glass Substances 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 abstract description 25
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 25
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a sun-shading pull bar supporting system for construction, which is composed of a plurality of triangular pull bar units. Each triangular pull bar unit comprises a diagonal pull bar and at least one transverse pull bar. The inner end of the transverse pull bar is hinged with a matched curtain wall or building body through an adapter member, and the outer end is hinged with the outer end of the diagonal pull bar. The inner end of the diagonal pull bar is hinged with the curtain wall or building body through an adapter member. The diagonal pull bar and the transverse pull bar form at least one triangle with the curtain wall or the building body. According to the sun-shading pull bar supporting system, a triangle stabilization principle is utilized for applying the pull bars on the objects such as a large-size sun-shading grid curtain wall. An outer sun-shading grid system is directly connected with a body structure through a stainless steel pull bar system. Furthermore an enough space can be kept between the outer sun-shading grid system and the frame curtain wall or unit curtain wall, for satisfying deformation displacement of the sun-shading system. An outer sun-shading system does not generate torque for the frame or unit board. Forces which are bear by the outer sun-shading system and the frame curtain wall or unit curtain wall are totally separated and do not affect each other.
Description
Technical Field
The utility model relates to a pull rod braced system, especially a sunshade pull rod braced system for building can be used to the sunshade pull rod braced system on glass or aluminum plate curtain wall or the grid curtain wall.
Background
At present, the pull rod is mainly applied to the point-lit full-glass curtain wall, and a rigid truss structure is replaced by a flexible supporting structure of the stainless steel pull rod. The pull rod type point-connection full glass curtain wall adopts a double-layer pull rod structure. The curtain wall is generally designed to be symmetrical, because the curtain wall needs to bear not only positive wind pressure but also negative wind pressure, and a bearing rod of the positive wind pressure becomes a stabilizer rod when the negative wind pressure exists; and the bearing rod of the negative wind pressure becomes a stabilizing rod when the positive wind pressure is generated. Therefore, the stress integrity of the double-layer pull rod structure under the condition of positive and negative wind pressure is ensured. The connection between the construction and the design of the double-layer pull rod structure is very tight, the construction steps must be considered in advance during the design, particularly the steps of tensioning prestress and laying a panel must be specified in advance, and the actual construction must be carried out strictly according to the specified steps. As shown in fig. 1, the pull rods of the pull rod support system of the sunshade grille curtain wall in the prior art are arranged in a crossed manner, so that the stability of the pull rod support system is not high, and especially, the sunshade grille with a cantilever far from a main structure or the curtain wall cannot be conveniently manufactured. If the support system of the sunshade screen is made, its stability is also worsened by the overhanging structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to improve prior art's not enough, provide a stability good, especially can guarantee the sunshade pull rod braced system for building of good stability under the far condition of distance connection structure encorbelments.
The purpose of the utility model is realized like this:
the utility model provides a sunshade pull rod braced system for building, it comprises a plurality of triangle-shaped pull rod unit, every triangle-shaped pull rod unit includes a diagonal draw bar and at least one drag link, the inner of drag link passes through the articulated connection of adaptor with assorted curtain or building subject, its outer end with the articulated connection of outer end of diagonal draw bar, the diagonal draw bar the inner with curtain or building subject pass through the articulated connection of adaptor, should pull rod and drag link to one side with curtain or building subject constitute at least one triangle-shaped.
The inner ends of the tie rods in the upper and lower adjacent triangular pull rod units are hinged with the inner ends of the diagonal pull rods hinged with the curtain wall or the building main body in the original triangular pull rod unit, and the outer ends of the diagonal pull rods in the upper and lower adjacent triangular pull rod units are hinged with the outer ends of the tie rods in the original triangular pull rod unit.
The number of the transverse pull rods in the triangular pull rod unit can be two, the outer ends of the two transverse pull rods are fixedly connected together and hinged with the outer ends of the diagonal pull rods, and the inner ends of the two transverse pull rods are hinged with the curtain wall or the building main body at a distance in the transverse direction; therefore, the curtain wall or the building main body forms two triangles through two transverse pull rods and one diagonal pull rod.
Under the condition of two transverse pull rods, the inner ends of the diagonal pull rods in the vertically adjacent triangular pull rod units and the inner ends hinged with the curtain wall or the building main body are positioned between the inner ends of the two transverse pull rods in the original triangular pull rod unit.
The inner ends of the diagonal draw bar and the transverse draw bar can be connected to a cross beam of the glass curtain wall and can also be connected to a vertical column of the main structure.
Furthermore, the diagonal draw bar and the transverse draw bar are connected with the curtain wall or the main body structure through the adapter piece.
Furthermore, the outer end of the diagonal draw bar and the transverse draw bar are hinged to each other, and the outer end of the diagonal draw bar is hinged to the outer end of the transverse draw bar, and a plurality of connecting holes are formed in the outer end of the diagonal draw bar and the outer end of the transverse draw bar and used for being connected with a grid part of the sunshade grid.
Specifically, the adaptor may include: the pull rod connecting structure comprises a main body adapter connected with a connecting structure, a pull rod adapter connected with a pull rod and a middle adapter connecting the main body adapter and the pull rod adapter together;
the pull rod adaptor comprises a hinged shaft, two ends of the hinged shaft are respectively provided with a connecting plate, one end of a middle connecting plate is rotatably sleeved on the hinged shaft, the other end of the middle connecting plate is hinged with the upper end of the diagonal draw bar, and the connecting plates at the two ends of the hinged shaft are respectively provided with a hinged shaft hole for hinging one end of each of the two transverse pull rods;
the main body adapter can be a door-shaped plate and consists of a bottom plate at one end and two side plates which are fixedly arranged on the bottom plate in parallel, a connecting structure connected with the connecting structural member is arranged on the bottom plate, for example, bolt holes on a main body structure or a stand column and the like, and long holes which extend along the direction coincident with or parallel to the extending direction of the transverse pull rod are arranged on the two side plates;
the number of the middle adapter pieces is two, and two ends of each middle adapter piece are fixedly connected with one of the side plates on the main body adapter piece and the connecting plate at one end of the pull rod adapter piece respectively.
The structures of the diagonal draw bar and the transverse draw bar can be as follows: comprises a middle pull rod body and pull rod heads fixedly arranged at two ends of the middle pull rod body.
And for the condition that the number of the two tie rods is two, one end of the two tie rods which are connected with each other is folded, and a tie rod head is fixed at the two folded end heads of the two tie rods.
The draw bar head with the connection structure between the middle draw bar body can be: the end cap is fixed on the end of the middle pull rod body, an axial screw hole is formed in the end cap, an axial screw hole is formed in one end of the pull rod head, a hinged shaft hole is formed in the other end of the pull rod head, the other end of the pull rod head is matched with the hinged shaft hole in the adapter piece to form a hinged connection structure between pull rods or between the pull rods and the curtain wall or the building main body, and the end cap is opposite to the pull rod head and is connected with a stud in the axial screw hole in a threaded.
The utility model provides a pull rod braced system among sunshade grid curtain can utilize the fine solution of triangle-shaped theory of stability to encorbelment out the stability problem of the sunshade curtain far away from the structure. The pull rod is applied to the large-scale sunshade grille curtain wall, the outer sunshade grille system is directly connected to the main structure through the stainless steel pull rod system, and the enough distance is guaranteed between the outer sunshade grille system and the frame curtain wall or the unit curtain wall so as to meet the deformation displacement of the sunshade system, the outer sunshade system cannot generate torque to the frame or the unit plate, and the outer sunshade system and the frame curtain wall or the unit curtain wall are completely separated in a stress mode and do not affect each other.
The present invention will be further explained with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a double-layer pull rod structure of a pull rod type point-connected all-glass curtain wall in the prior art.
Fig. 2 is a schematic structural view of an external sunshade system formed by a pull rod supporting system in a sunshade grille curtain wall provided by the utility model.
Fig. 3 is a schematic structural view of a pull rod support system in the sunshade grille curtain wall provided by the present invention.
FIG. 4 is a schematic sectional view A-A of FIG. 3.
Fig. 5 is a schematic structural view of the diagonal member.
Fig. 6 is a schematic structural diagram of a double horizontal pull rod in a pull rod support system of the double horizontal pull rod.
Fig. 7 is a front view of the tie rod adapter shown in fig. 3.
Fig. 8 is a right structural schematic view of the tie rod adaptor shown in fig. 7.
Fig. 9 is a schematic structural view of the intermediate adapter shown in fig. 3.
Fig. 10 is a schematic structural view of the body adaptor shown in fig. 3.
Fig. 11 is a side view of the structure of fig. 10.
Fig. 12 is a schematic structural view of a connecting member between a diagonal draw bar and a horizontal draw bar.
Detailed Description
As shown in fig. 2 and 3, a pull rod support system in a sunshade grille curtain wall is composed of a plurality of triangular pull rod units, each of the triangular pull rod units includes a diagonal pull rod 1 and two transverse pull rods, specifically, horizontal pull rods, namely, a horizontal pull rod 2 and a horizontal pull rod 3, the outer end of the diagonal pull rod 1, in this embodiment, the lower end of the diagonal pull rod is hinged to one end, namely, the outer end, of the horizontal pull rod 2 and the horizontal pull rod 3, the outer ends, hinged to the lower end of the diagonal pull rod, of the two horizontal pull rods are fixedly connected together, and then hinged to the lower end of the diagonal pull rod, the inner end of the diagonal pull rod 1, in this embodiment, the inner ends of the two horizontal pull rods in the upper unit and the inner ends of the two horizontal pull rods in the other unit above are hinged to a matched curtain wall or a building main body through a connector. The inner ends of the two horizontal pull rods are hinged and connected to a cross beam A of the curtain wall at the same height and at a certain interval in the transverse direction, and the hinged joint of the inner ends of the diagonal pull rods and the curtain wall is located between the hinged joints of the two horizontal pull rods and the curtain wall, as shown in figure 2.
Therefore, two triangles are formed by the two horizontal pull rods and the diagonal pull rod.
As shown in fig. 2, through the utility model provides a pull rod braced system can support sunshade grid curtain stably, has the sunshade grid curtain of structure of encorbelmenting in needs, can conveniently realize through the length of the horizontal pull rod in the triangle-shaped pull rod unit and the inclination and the length of oblique pull rod, and the pull rod braced system who constitutes stable triangle-shaped can guarantee the stability of support under the great distance of encorbelmenting. The pull rod supporting system comprises a plurality of triangular pull rod units which are arranged up and down, left and right, the left and right adjacent triangular pull rod units are arranged in parallel, and the connecting structure between the up and down adjacent triangular pull rod units and the matched curtain wall or the building main body can be as shown in figure 3:
the original position of the triangular pull rod unit consists of a diagonal pull rod 1 and two horizontal pull rods 2 and 3, the upper triangular pull rod unit consists of a diagonal pull rod 1 'and two horizontal pull rods 2' and 3', and the lower triangular pull rod unit consists of a diagonal pull rod 1' and two horizontal pull rods.
The connection structure of the triangle pull rod unit at the original position and the triangle pull rod unit on the triangle pull rod unit is as follows: the inner ends of the horizontal pull rod 2 'and the horizontal pull rod 3' in the triangular pull rod unit are hinged with the upper end of the diagonal pull rod 1 in the triangular pull rod unit at the original position;
the connection structure of the triangular pull rod unit at the original position and the triangular pull rod unit below the triangular pull rod unit is as follows: the upper end of the diagonal draw bar 1' in the lower triangular draw bar unit, which is connected with the cross beam A, is hinged with the inner ends of the horizontal draw bars 2 and 3 in the triangular draw bar unit at the original position.
The diagonal draw bars and the horizontal draw bars may also be connected to the columns of the main structure. The diagonal draw bars, the horizontal draw bars and the main body structure form a triangular support bar form to bear the self weight of the plate and the vertical wind load; the horizontal direction adopts the form of a whole triangular support rod to bear the wind load in the horizontal direction. In addition, all the supports are hinged, no bending moment is generated by consolidation, and the stress form is safer.
Further, the diagonal draw bars and the horizontal draw bars and the connection between the diagonal draw bars and the horizontal draw bars and the main body structure can be connected together through a specific adapter piece.
Specifically, as shown in fig. 3, the adaptor for connecting the upper end of the diagonal draw bar 1 and the inner ends of the two horizontal draw bars 2 and 3 with the cross beam a may include: the main body adapter 4 is connected with the main body structure, the pull rod adapter 5 is connected with the pull rod, and the middle adapter 6 is used for connecting the main body adapter and the pull rod adapter together;
as shown in fig. 3, 7 and 8, the tie rod adaptor 5 includes a hinge shaft 51, two ends of which are respectively provided with a connecting plate 52, one end of a middle connecting plate 53 is rotatably sleeved on the hinge shaft 51, the other end of the middle connecting plate 53 is provided with a hinge hole 531 for hinge-connecting the upper end of the diagonal draw bar 1, and the connecting plates 52 at two ends of the hinge shaft 51 are respectively provided with a hinge shaft hole 54 for hinge-connecting the inner ends of the two horizontal draw bars 2 'and 3'.
The tie rod adapter 5 may in particular be: the connecting structure consists of a 14mm stainless steel plate middle connecting plate 53, a 14mm stainless steel plate connecting plate 52 and a phi 75 multiplied by 6mm stainless steel pipe hinged shaft 51, wherein the 14mm stainless steel plate 52 is connected with a stainless steel diagonal draw bar 1', the 14mm stainless steel plate 53 is connected with stainless steel horizontal draw bars 2' and 3', and the connecting form is intact and meets the construction requirements of a vertical space triangular stress model and a horizontal space triangular stress model.
The problems are as follows: the applicant is asked to: the web 52 is shown in fig. 8 as two bent plates that are bent toward each other so that the two horizontal tension rods are angled toward the center.
As shown in fig. 10 and 11, the main body adaptor 4 is a door-shaped plate, and is composed of a bottom plate 41 at one end and two side plates 42 fixed on the bottom plate in parallel, the bottom plate is provided with a connecting structure connected with the main body structure, such as a bolt hole, etc., and two long holes 43 extend on each side plate in a direction parallel to the extending direction of the horizontal pull rod; the long hole is used for connecting with a main structure such as a cross beam, so that the position of the hinge connecting point can be adjusted within a certain range, and the use is more flexible.
As shown in fig. 3, the number of the intermediate adapters 6 is two, bolt holes 61 and bolt holes 62 are provided at two ends of each intermediate adapter, and the bolt hole 61 at one end is used for corresponding to the slot hole 43 on one side plate 42 on the main adapter 4, and bolts are inserted therein for fixing. The bolt hole 62 at the other end of the middle adapter 6 corresponds to the bolt hole 55 on the pull rod adapter 5, wherein the bolt is fixedly connected.
As shown in fig. 3, the hinge structure of the lower end of the diagonal member 1 and the end of the two horizontal rods combined together may be provided with an ear plate 7 connected to the grille, the ear plate 7 is provided with a connecting hole 71 and a connecting hole 72 for respectively hinging the lower end of the diagonal member 1 and the end of the horizontal rods combined together, and the ear plate 7 is further provided with a plurality of connecting holes 73 for connecting the grille of the sunshade grille.
The structure of the diagonal draw bar 1 is shown in fig. 5, and comprises a middle draw bar body 11 and draw bar heads 12 fixed at two ends. The middle tie rod body 11 is a stainless steel tie rod in the present embodiment, for example, a stainless steel tube with a diameter of 60 × 4mm is selected. The connecting structure between the tie rod head 12 and the middle tie rod body 11 may be: the end of at least the corresponding end of the middle pull rod body is provided with external threads, an end cap 13 is fixedly connected with the end of the middle pull rod body in a threaded mode, and an axial screw hole is formed in the end cap 13. One end of the draw bar head 12 is provided with an axial screw hole, the other end of the draw bar head is provided with a hinged shaft hole, and the draw bar head is matched with the hinged shaft hole on the adapter piece to form a hinged connection structure between the diagonal draw bar and the horizontal draw bar or between the draw bar and the curtain wall or the building main body. The end cap and the pull rod may also be connected by welding. Stud bolts 14 are threaded through axial threaded bores in the tie rod head 12 and end cap 13 to connect the tie rod head 12 to the intermediate tie rod body 11.
As shown in fig. 6, the horizontal tie rods 2 and 3 also include middle tie rods 21 and 31 and tie heads 22 and 32 at ends, the middle tie rods 21 and 31 are made of stainless steel pipes with a diameter of 60 × 3mm, and the tie heads 22 and 32 connected to the inner ends of the middle tie rods connected to the main structure of the building are the same as the tie head structures on the diagonal tie rods. The ends of the two horizontal pull rods, which are connected with each other at the outer ends, are folded into a whole, an end cap is fixedly sleeved on the folded ends of the two horizontal pull rods, the connecting structure of the end cap and the folded ends can be an end cap B connected with a jack matched with the section of the folded end, the folded ends are inserted and fixed in the jack of the end cap B for fixation, and the connecting structure of the other end of the end cap B and the pull rod head C is the same as the connecting structure of the pull rod head and the end cap on the diagonal pull rod (see fig. 6).
Taking fig. 2 as an example, the structure is that each layer of the outer sunshade grille plate is arranged in a staggered mode, and the inner ends of the stainless steel transverse pull rod and the diagonal pull rod are connected to the cross beam. The plates are inserted from top to bottom, and a gap is left between the left and the right (as shown in figure 2). The whole pull rod system consists of a vertical space triangular stress model and a horizontal space triangular stress model: the vertical triangular stabilizing system consists of a diagonal draw bar 1 and horizontal draw bars 2 and 3 and bears the self weight of a plate and the vertical wind load; two horizontal pull rods are adopted in the horizontal direction to form a triangular support rod form to bear the wind load in the horizontal direction (as shown in figure 4). The utility model provides an all adapters, it also can be called the support, is articulated form between each support and oblique pull rod and the horizontal pull rod, does not consolidate the moment of flexure that produces, and the atress form is safer.
One end of the stainless steel diagonal draw bar 1 is connected with the draw bar adapter 5, the other end of the stainless steel diagonal draw bar is connected with the ear plate 7 at the grid, and the draw bar head enables the diagonal draw bar to have a length adjusting function through the connecting structure of the double-end stud 14, so that the deviation caused by processing and construction can be eliminated.
One end of each of the pull rod heads 22 and 32 on the stainless steel horizontal support rods 2 and 3 is connected with the pull rod adaptor 5, the pull rod head C at the other end is connected with the ear plate 7 at the grating, and the pull rod heads 22 and 321 and the pull rod head C enable the two ends of the horizontal pull rod to have a length adjusting function, so that the deviation caused by the length and the horizontal machining angle can be eliminated.
In the aspect of engineering construction requirements, an intermediate adapter piece 6, which can be also called an intermediate support steel piece, is additionally arranged, and is made of stainless steel, wherein the intermediate manufacturing steel piece plays a role in connecting a stainless steel main body adapter piece 4 and a pull rod adapter piece 5 bridge.
The main body adaptor 4 may be a carbon steel support steel member, as shown in fig. 10 and 11, directly connected to the main structure at one end, and the other end connected to the intermediate adaptor 6, i.e., a stainless steel support steel member, and the oblong hole on the main body adaptor 4 is used to eliminate the deviation caused by construction.
The holes 71 on the stainless steel ear plate 7 connected with the grating are connected with the stainless steel diagonal draw bar 1, and the holes 72 are connected with the stainless steel diagonal draw bar 1
The horizontal tie rods are connected and the holes 73 are connected to the grid blocks.
The utility model provides a braced system has following advantage:
1. the outer sunshade system of the curtain wall aluminum frame of the component is positioned on the outer side of the main building glass curtain wall, so that the outer sunshade system has an attractive effect and a sunshade effect, reduces the energy consumption of an air conditioner in the direct sunlight irradiation process of a building, and reduces the operation cost of the building.
2. The grid system connected with the pull rod system can be made into a unit plate type, so that the problem of stacking of the section bars on site in a construction site is solved, the safety of the field installation process is ensured, the installation speed is greatly improved, and the construction period is shortened.
3. The triangular node hinged connection mode greatly improves the safety and stability of the system, the bolt connection mode also greatly improves the construction efficiency, and the appearance effect is attractive.
4. All stainless steel parts are preferably made of stainless steel 316, so that the outdoor anticorrosion effect is greatly improved, and the appearance is greatly improved.
Claims (17)
1. The utility model provides a sunshade pull rod braced system for building which characterized in that: constitute by a plurality of triangle-shaped pull rod unit, every triangle-shaped pull rod unit includes a diagonal draw bar and at least one drag link, the inner of drag link passes through the articulated connection of adaptor with assorted curtain or building subject, its outer end with the articulated connection of outer end of diagonal draw bar, the inner of diagonal draw bar with curtain or building subject pass through the articulated connection of adaptor, should draw bar and drag link to one side with curtain or building subject constitute at least one triangle-shaped.
2. The architectural sun shade pull rod support system of claim 1, wherein: the inner ends of the tie rods in the upper and lower adjacent triangular pull rod units are hinged with the inner ends of the diagonal pull rods hinged with the curtain wall or the building main body in the original triangular pull rod unit, and the outer ends of the diagonal pull rods in the upper and lower adjacent triangular pull rod units are hinged with the outer ends of the tie rods in the original triangular pull rod unit.
3. The sunshade tie support system for building of claim 1 or 2, wherein: the number of the transverse pull rods in the triangular pull rod unit is two, the outer ends of the two transverse pull rods are fixedly connected together and hinged with the outer ends of the diagonal pull rods, and the inner ends of the two transverse pull rods are hinged with the curtain wall or the building main body at a distance in the transverse direction; therefore, the curtain wall or the building main body forms two triangles through two transverse pull rods and one diagonal pull rod.
4. The architectural sun shade pull rod support system of claim 3, wherein: the inner ends of the diagonal draw bars in the upper and lower adjacent triangular draw bar units and the inner ends hinged with the curtain wall or the building main body are positioned between the inner ends of the two transverse draw bars in the triangular draw bar unit at the original position.
5. The sunshade tie support system for building of claim 1, 2 or 4, wherein: the inner ends of the diagonal draw bars and the transverse draw bars are connected to the cross beams of the glass curtain wall or connected to the upright posts of the main body structure.
6. The architectural sun shade pull rod support system of claim 3, wherein: the inner ends of the diagonal draw bars and the transverse draw bars are connected to the cross beams of the glass curtain wall or connected to the upright posts of the main body structure.
7. The architectural sun shade pull rod support system of claim 5, wherein: the diagonal draw bar and the transverse draw bar are connected with the curtain wall or the main body structure through the adapter piece.
8. The sunshade tie support system for building of claim 1, 2 or 4, wherein: the outer end of the diagonal draw bar and the transverse draw bar are hinged to each other by an outer end hinge structure, an ear plate is arranged, two connecting holes are formed in the ear plate and used for being hinged to the outer end of the diagonal draw bar and the outer end of the transverse draw bar respectively, and a plurality of connecting holes are further formed in the ear plate and used for being connected with a grid part of the sunshade grid.
9. The architectural sun shade pull rod support system of claim 3, wherein: the outer end of the diagonal draw bar and the transverse draw bar are hinged to each other by an outer end hinge structure, an ear plate is arranged, two connecting holes are formed in the ear plate and used for being hinged to the outer end of the diagonal draw bar and the outer end of the transverse draw bar respectively, and a plurality of connecting holes are further formed in the ear plate and used for being connected with a grid part of the sunshade grid.
10. A sunshade rod support system for building according to claim 1 or 2 or 4, characterized in that: the adaptor includes: the pull rod connecting structure comprises a main body adapter connected with a connecting structure, a pull rod adapter connected with a pull rod and a middle adapter connecting the main body adapter and the pull rod adapter together;
the pull rod adaptor comprises a hinged shaft, two ends of the hinged shaft are respectively provided with a connecting plate, one end of a middle connecting plate is rotatably sleeved on the hinged shaft, the other end of the middle connecting plate is hinged with the upper end of the diagonal draw bar, and the connecting plates at the two ends of the hinged shaft are respectively provided with a hinged shaft hole for hinging one end of each of the two transverse pull rods;
the main body adaptor is a door-shaped plate and consists of a bottom plate at one end and two side plates which are fixedly arranged on the bottom plate in parallel, a connecting structure connected with the connecting structural member is arranged on the bottom plate, and long holes are formed in the two side plates in an extending direction which is coincident with or parallel to the extending direction of the transverse pull rod;
the number of the middle adapter pieces is two, and two ends of each middle adapter piece are fixedly connected with one of the side plates on the main body adapter piece and the connecting plate at one end of the pull rod adapter piece respectively.
11. The architectural sun shade pull rod support system of claim 3, wherein: the adaptor includes: the pull rod connecting structure comprises a main body adapter connected with a connecting structure, a pull rod adapter connected with a pull rod and a middle adapter connecting the main body adapter and the pull rod adapter together;
the pull rod adaptor comprises a hinged shaft, two ends of the hinged shaft are respectively provided with a connecting plate, one end of a middle connecting plate is rotatably sleeved on the hinged shaft, the other end of the middle connecting plate is hinged with the upper end of the diagonal draw bar, and the connecting plates at the two ends of the hinged shaft are respectively provided with a hinged shaft hole for hinging one end of each of the two transverse pull rods;
the main body adaptor is a door-shaped plate and consists of a bottom plate at one end and two side plates which are fixedly arranged on the bottom plate in parallel, a connecting structure connected with the connecting structural member is arranged on the bottom plate, and long holes are formed in the two side plates in an extending direction which is coincident with or parallel to the extending direction of the transverse pull rod;
the number of the middle adapter pieces is two, and two ends of each middle adapter piece are fixedly connected with one of the side plates on the main body adapter piece and the connecting plate at one end of the pull rod adapter piece respectively.
12. The architectural sun shade pull rod support system of claim 8, wherein: the adaptor includes: the pull rod connecting structure comprises a main body adapter connected with a connecting structure, a pull rod adapter connected with a pull rod and a middle adapter connecting the main body adapter and the pull rod adapter together;
the pull rod adaptor comprises a hinged shaft, two ends of the hinged shaft are respectively provided with a connecting plate, one end of a middle connecting plate is rotatably sleeved on the hinged shaft, the other end of the middle connecting plate is hinged with the upper end of the diagonal draw bar, and the connecting plates at the two ends of the hinged shaft are respectively provided with a hinged shaft hole for hinging one end of each of the two transverse pull rods;
the main body adaptor is a door-shaped plate and consists of a bottom plate at one end and two side plates which are fixedly arranged on the bottom plate in parallel, a connecting structure connected with the connecting structural member is arranged on the bottom plate, and long holes are formed in the two side plates in an extending direction which is coincident with or parallel to the extending direction of the transverse pull rod;
the number of the middle adapter pieces is two, and two ends of each middle adapter piece are fixedly connected with one of the side plates on the main body adapter piece and the connecting plate at one end of the pull rod adapter piece respectively.
13. The sunshade tie support system for building of claim 1, 2 or 4, wherein: the structures of the diagonal draw bar and the transverse draw bar are as follows: comprises a middle pull rod body and pull rod heads fixedly arranged at two ends of the middle pull rod body; or, when the number of the tie rods is two, one end of the two tie rods connected with each other is folded, and a tie rod head is fixed on the two folded end heads of the two tie rods.
14. The architectural sun shade pull rod support system of claim 3, wherein: the structures of the diagonal draw bar and the transverse draw bar are as follows: comprises a middle pull rod body and pull rod heads fixedly arranged at two ends of the middle pull rod body; or, when the number of the tie rods is two, one end of the two tie rods connected with each other is folded, and a tie rod head is fixed on the two folded end heads of the two tie rods.
15. The architectural sun shade pull rod support system of claim 8, wherein: the structures of the diagonal draw bar and the transverse draw bar are as follows: comprises a middle pull rod body and pull rod heads fixedly arranged at two ends of the middle pull rod body; or, when the number of the tie rods is two, one end of the two tie rods connected with each other is folded, and a tie rod head is fixed on the two folded end heads of the two tie rods.
16. The architectural sun shade pull rod support system of claim 10, wherein: the structures of the diagonal draw bar and the transverse draw bar are as follows: comprises a middle pull rod body and pull rod heads fixedly arranged at two ends of the middle pull rod body; or, when the number of the tie rods is two, one end of the two tie rods connected with each other is folded, and a tie rod head is fixed on the two folded end heads of the two tie rods.
17. The architectural sun shade pull rod support system of claim 13, wherein: the draw bar head with the connection structure between the middle draw bar body is: an end cap is fixed at the end of the rod body of the middle pull rod, an axial screw hole is formed in the end cap, an axial screw hole is formed in one end of the pull rod head, a hinge shaft hole is formed in the other end of the pull rod head, the end cap and the hinge shaft hole in the adaptor are matched to form a hinge connection structure between pull rods or between the pull rods and the curtain wall or the building main body, and a stud is screwed in the axial screw hole, opposite to the end cap and the pull rod head; or,
for the condition that the number of the tie rods is two, one end of the two tie rods which are connected with each other is folded, and a tie rod head is fixed on the two folded end heads of the two tie rods; the draw bar head with the connection structure between the middle draw bar body can be: the end cap is fixed on the end of the middle pull rod body, an axial screw hole is formed in the end cap, an axial screw hole is formed in one end of the pull rod head, a hinged shaft hole is formed in the other end of the pull rod head, the other end of the pull rod head is matched with the hinged shaft hole in the adapter piece to form a hinged connection structure between pull rods or between the pull rods and the curtain wall or the building main body, and the end cap is opposite to the pull rod head and is connected with a stud in the axial screw hole in a threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220742486.2U CN203452291U (en) | 2012-12-28 | 2012-12-28 | Sun-shading pull bar supporting system for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220742486.2U CN203452291U (en) | 2012-12-28 | 2012-12-28 | Sun-shading pull bar supporting system for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203452291U true CN203452291U (en) | 2014-02-26 |
Family
ID=50132178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220742486.2U Expired - Lifetime CN203452291U (en) | 2012-12-28 | 2012-12-28 | Sun-shading pull bar supporting system for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203452291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437512A (en) * | 2012-12-28 | 2013-12-11 | 江河创建集团股份有限公司 | Building sunshade tie rod supporting system |
| CN108661254A (en) * | 2018-06-26 | 2018-10-16 | 北京港源幕墙有限公司 | A kind of drag-line decoration device for ensureing sunshade grid and being in horizontality |
-
2012
- 2012-12-28 CN CN201220742486.2U patent/CN203452291U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437512A (en) * | 2012-12-28 | 2013-12-11 | 江河创建集团股份有限公司 | Building sunshade tie rod supporting system |
| CN103437512B (en) * | 2012-12-28 | 2016-08-24 | 江河创建集团股份有限公司 | Building sunshade tie rod supporting system |
| CN108661254A (en) * | 2018-06-26 | 2018-10-16 | 北京港源幕墙有限公司 | A kind of drag-line decoration device for ensureing sunshade grid and being in horizontality |
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