Hanging point connecting device for cleaning curtain wall

Abstract

The utility model discloses a hanging point connecting device for cleaning a curtain wall, which comprises a main body structure connecting support, a curtain wall framework connecting support, a stainless steel square tube, a stainless steel pulley assembly and a stainless steel connecting bolt, and the main body structure connecting support is provided with a U-shaped groove, a vertical steel plate A, a rectangular steel plate base, an upper reinforcing rib and a lower reinforcing rib. A rectangular steel plate base is fixed to a main body structure, a U-shaped groove, a vertical steel plate B, a rectangular steel plate base and an upper reinforcing rib are arranged on the curtain wall framework connecting support, the curtain wall framework connecting support is fixed to a curtain wall framework through the rectangular steel plate base, and a stainless steel square pipe is arranged in the U-shaped groove in a sleeved mode. The stainless steel pulley assembly is fixed on the main body structure connecting support and the curtain wall framework connecting support through stainless steel connecting bolts, and the stainless steel pulley assembly is fixed on the stainless steel square tube through bolts. The cleaning device is exquisite in structural design, convenient and safe to install and use, simple in process, suitable for cleaning operation of high-altitude spider men going out of a roof overhead structure and wide in application prospect.

Description

TECHNICAL FIELD

[0001] The utility model relates to building curtain wall cleaning technical field, concretely relates to hanging point connecting device for clean curtain wall. BACKGROUND

[0002] In the city, building curtain wall of various materials constitutes the unique style of buildings, however, with the passage of time, building curtain wall can be subjected to various pollution and erosion, affect its appearance and service life, therefore, regular cleaning building curtain wall is essential, clean the outer wall of building, not only beautify the environment, but also play the role of protecting the building. Building curtain wall related specification clearly stipulates that curtain wall should be convenient for maintenance and cleaning, curtain wall engineering of height more than 40m should set up cleaning equipment, traditional mode often adopts installation window cleaning machine and so on cleaning equipment to clean the outer wall, but, the arrangement window cleaning machine will occupy roof area, and all kinds of equipment needed by building are installed on roof, to ensure the integrity and beauty of architectural design, roof all designs overhead structure, building curtain wall extends on the overhead structure from roof, to shield all kinds of equipment installed on roof, because the overhead structure is 2 floor height away from roof, cannot install window cleaning machine, therefore, to ensure the cleaning requirement of building curtain wall in future, need to reserve the hanging point connecting device for clean curtain wall on the top of overhead structure out of roof, like this can facilitate spiderman to carry out cleaning operation. CONTENT OF UTILITY MODEL

[0003] In view of the above situation, to overcome the defects of prior art, provide a kind of hanging point connecting device for clean curtain wall, its structure design is ingenious, installation and use are convenient, safe, construction installation process is simple, it is applicable to spiderman to carry out cleaning operation on the overhead structure out of roof, greatly improve the efficiency of curtain wall cleaning.

[0004] To achieve the above object, the technical scheme that the utility model adopts is as follows:

[0005] The application discloses a hanging point connecting device for cleaning curtain wall, which comprises a main structure connecting support, a curtain wall framework connecting support, a stainless steel square tube, a stainless steel pulley assembly and a stainless steel connecting bolt.

[0006] Further, the main structure connecting support is made of stainless steel, the U-shaped groove is welded and fixed with the vertical steel plate A, and the vertical steel plate A is welded and fixed with the rectangular steel plate base.

[0007] Further, the curtain wall framework connecting support is made of stainless steel, the U-shaped groove is welded and fixed with the vertical steel plate B, and the vertical steel plate B is welded and fixed with the rectangular steel plate base.

[0008] Further, the upper reinforcing rib is an isosceles right triangle stainless steel plate, which is perpendicular to the vertical steel plate A and the vertical steel plate B and is located at the vertical axis position of the upper part of the vertical steel plate A and the vertical steel plate B, is welded and fixed with the bottom of the U-shaped groove and the upper part of the vertical steel plate A of the main structure connecting support, and is welded and fixed with the bottom of the U-shaped groove and the upper part of the vertical steel plate B of the curtain wall framework connecting support.

[0009] Further, the lower reinforcing rib is a right trapezoidal stainless steel plate, which is perpendicular to the vertical steel plate A and is located at the vertical axis position of the lower part of the vertical steel plate A, and is welded and fixed with the lower part of the vertical steel plate A and the rectangular steel plate base.

[0010] Further, the upper surface of the main structure connecting support and the curtain wall skeleton connecting support are located on the same horizontal plane.

[0011] Further, the vertical steel plate A and the vertical steel plate B are respectively perpendicular to the rectangular steel plate base and are located at the axis position of the rectangular steel plate base, and the width is equal to the length of the U-shaped groove, and the height is matched with the main structure and the curtain wall skeleton.

[0012] Further, the through bolt hole A is symmetrically arranged along the width direction of the vertical steel plate A and the vertical steel plate B.

[0013] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0014] 1. The hanging point connecting device formed by the main structure connecting support, the curtain wall skeleton connecting support, the stainless steel square tube, the stainless steel pulley assembly and the stainless steel connecting bolt has the advantages of exquisite structure design, convenient installation and use, safety, wide application prospect and high efficiency of curtain wall cleaning, and is worth promoting.

[0015] 2. The main structure connecting support, the curtain wall skeleton connecting support and the upper and lower reinforcing ribs are arranged to prevent the steel plate from deforming, ensure the reliability and stability of the hanging point connecting device, and the stainless steel pulley assembly is arranged at the end of the stainless steel square tube to ensure smooth operation of the high-altitude spiderman and convenient use, and the stainless steel pulley assembly can be replaced to facilitate later maintenance.

[0016] 3. The cooperation of the U-shaped groove and the stainless steel square tube and the stainless steel bolt avoids the stainless steel square tube from being pulled out and improves the safety of the hanging point connecting device. DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0018] Figure 1 It is a structure schematic view of the hanging point connecting device for cleaning curtain wall of the utility model;

[0019] Figure 2 It is a use state view of the hanging point connecting device for cleaning curtain wall of the utility model;

[0020] Figure 3 It is a structure schematic view of the main structure connecting support of the utility model;

[0021] Figure 4 It is a front view of the main structure connecting support of the utility model;

[0022] Figure 5 It is the side view of the main body structure connecting support of the utility model;

[0023] Figure 6 It is the structure diagram of the curtain wall framework connecting support of the utility model;

[0024] Figure 7 It is the front view of the curtain wall framework connecting support of the utility model;

[0025] Figure 8 It is the side view of the curtain wall framework connecting support of the utility model;

[0026] Figure 9 It is the front view of the stainless steel square tube of the utility model;

[0027] Figure 10 It is the section view of the stainless steel square tube of the utility model.

[0028] In the drawings: 1, main body structure connecting support; 2, curtain wall framework connecting support; 3, stainless steel square tube; 4, stainless steel pulley assembly; 5, stainless steel connecting bolt; 11, U-shaped groove; 12, vertical steel plate A; 13, rectangular steel plate base; 14, upper reinforcing rib; 15, lower reinforcing rib, 22, vertical steel plate B; 111, through bolt hole A; 311, through bolt hole B; 312, through bolt hole C. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] It should be noted that, in this article, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0031] As Figures 1-10The illustrated cleaning curtain hanging point connecting device, including main structure connecting support 1, curtain skeleton connecting support 2, stainless steel square tube 3, stainless steel pulley assembly 4, stainless steel connecting bolt 5, the upper part of the main structure connecting support 1 is provided with U-shaped groove 11, the middle part is provided with vertical steel plate A 12 along the axis direction of U-shaped groove, the lower part is provided with rectangular steel plate base 13, the bottom of the U-shaped groove 11 and the upper part of the vertical steel plate A 12 are symmetrically provided with upper reinforcing rib 14 along the vertical steel plate A, the lower part of the vertical steel plate A 12 and the rectangular steel plate base 13 are symmetrically provided with lower reinforcing rib 15, the main structure connecting support 1 is welded and connected with the main structure upper embedded part through the rectangular steel plate base 13 and fixed, the upper part of the curtain skeleton connecting support 2 is provided with U-shaped groove 11, the middle part is provided with vertical steel plate B 22 along the axis direction of U-shaped groove, the lower part is provided with rectangular steel plate base 13, the bottom of the U-shaped groove 11 and the upper part of the vertical steel plate B 22 are symmetrically provided with upper reinforcing rib 14 along the vertical steel plate B, the curtain skeleton connecting support 2 is welded and connected with the curtain skeleton through the rectangular steel plate base 13 and fixed, the U-shaped groove 11 is provided with through bolt hole A 111 matched with the stainless steel connecting bolt 5, the stainless steel square tube 3 is provided with through bolt hole B 311 matched with the through bolt hole A 111, the end part away from the main structure connecting support is provided with through bolt hole C 312 matched with the stainless steel pulley assembly 4, the stainless steel square tube 3 is matched with the U-shaped groove 11, is sleeved in the U-shaped groove, and is bolted and fixed on the main structure connecting support 1 and the curtain skeleton connecting support 2 through the stainless steel connecting bolt 5 passing through the through bolt hole A and the through bolt hole B, the stainless steel pulley assembly 4 is bolted and fixed on the stainless steel square tube 3 through the through bolt hole C.

[0032] Further, the main structure connecting support 1 is stainless steel material, the U-shaped groove 11 is welded and connected with the vertical steel plate A 12, and the vertical steel plate A 12 is welded and connected with the rectangular steel plate base 13.

[0033] Further, the curtain skeleton connecting support 2 is stainless steel material, the U-shaped groove 11 is welded and connected with the vertical steel plate B 22, and the vertical steel plate B 22 is welded and connected with the rectangular steel plate base 13.

[0034] Further, the upper reinforcing rib 14 is an isosceles right triangle stainless steel plate, which is perpendicular to the vertical steel plate A and the vertical steel plate B respectively and is located at the vertical axis position of the upper part of the vertical steel plate A and the vertical steel plate B respectively, is welded and connected with the bottom of the U-shaped groove and the upper part of the vertical steel plate A of the main structure connecting support 1 respectively, and is welded and connected with the bottom of the U-shaped groove and the upper part of the vertical steel plate B of the curtain skeleton connecting support 2.

[0035] Further, the lower reinforcing rib 15 is a right-angled trapezoidal stainless steel plate, perpendicular to the vertical steel plate A, and is located at the lower vertical axis position of the vertical steel plate A and is welded and fixed with the lower part of the vertical steel plate A 12 and the rectangular steel plate base 13.

[0036] Further, the upper surface of the main structure connecting support 1 and the curtain wall framework connecting support 2 are located on the same horizontal plane.

[0037] Further, the vertical steel plate A 12 and the vertical steel plate B 22 are respectively perpendicular to the rectangular steel plate base 13 and are located at the axis position of the rectangular steel plate base, and the width is equal to the length of the U-shaped groove 11, and the height is matched with the main structure and the curtain wall framework respectively.

[0038] Further, the through bolt holes A111 are symmetrically arranged along the width direction of the vertical steel plate A and the vertical steel plate B respectively.

[0039] The hanging point connecting device must be installed after the installation of the building curtain wall framework, the height of the vertical steel plate A and the vertical steel plate B is determined according to the elevation, the main structure connecting support and the curtain wall framework connecting support are assembled into finished products, and then are welded and fixed on the main structure and the curtain wall framework respectively, finally the stainless steel square tube and the stainless steel pulley assembly are bolted, and the installation of the hanging point connecting device is completed. Then the decorative aluminum plate panel is installed, and the glue sealing is carried out. When the device is used, the lifting rope is fixed through the stainless steel pulley assembly at the main structure connecting support, and the other end is used for spiderman cleaning operation.

[0040] In the utility model, the hanging point connecting device which is composed of a main structure connecting support, a curtain wall framework connecting support, a stainless steel square tube, a stainless steel pulley assembly and a stainless steel connecting bolt has exquisite structure design, is convenient and safe to install and use, is suitable for high-altitude spiderman cleaning operation hanging point on the out-of-roof overhead structure, improves the efficiency of curtain wall cleaning, has wide application prospect and is worth promoting.

[0041] In the utility model, the setting of the main structure connecting support and the curtain wall framework connecting support and the setting of the upper and lower reinforcing ribs ensure that the steel plate does not deform, ensure the reliability and stability of the hanging point connecting device, the stainless steel pulley assembly is arranged at the end of the stainless steel square tube, ensures smooth high-altitude spiderman operation and convenient use, and the stainless steel pulley assembly can be replaced, which facilitates later maintenance.

[0042] In the utility model, the cooperation of the U-shaped groove and the stainless steel square tube and the stainless steel bolt avoids the stainless steel square tube from coming out, and improves the safety of the hanging point connecting device.

[0043] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents. In general, if a person skilled in the art is inspired by the present application, without departing from the purpose of the present application, without creative design, similar structure and embodiments of the technical scheme should belong to the protection scope of the present application.

Claims

1. A hanging point connection device for cleaning curtain walls, characterized by: The invention comprises a main structure connecting bracket (1), a curtain wall skeleton connecting bracket (2), a stainless steel square tube (3), a stainless steel pulley assembly (4), and a stainless steel connecting bolt (5). The main structure connecting bracket (1) is provided with a U-shaped groove (11) on the upper part, a vertical steel plate A (12) is provided in the middle part along the axis direction of the U-shaped groove, and a rectangular steel plate base (13) is provided on the lower part. Upper reinforcing ribs (14) are symmetrically provided at the bottom of the U-shaped groove (11) and the upper part of the vertical steel plate A (12) along the vertical steel plate A. ), the lower part of the vertical steel plate A (12) and the rectangular steel plate base (13) are symmetrically provided with lower reinforcing ribs (15), the main structure connecting bracket (1) is welded and fixed to the embedded parts on the main structure through the rectangular steel plate base (13), the upper part of the curtain wall skeleton connecting bracket (2) is provided with a U-shaped groove (11), the middle part is provided with a vertical steel plate B (22) along the axial direction of the U-shaped groove, and the lower part is provided with a rectangular steel plate base (13), at the bottom of the U-shaped groove (11) and the The upper part of the vertical steel plate B (22) is symmetrically provided with upper reinforcing ribs (14) along the vertical steel plate B. The curtain wall frame connecting bracket (2) is fixedly connected to the curtain wall frame by welding through the rectangular steel plate base (13). The U-shaped groove (11) is provided with a through bolt hole A (111) adapted to the stainless steel connecting bolt (5). The stainless steel square tube (3) is provided with a through bolt hole B (311) adapted to the through bolt hole A (111). The connecting bracket is away from the main structure. The end portion is provided with a through bolt hole C (312) adapted to the stainless steel pulley assembly (4); the stainless steel square tube (3) is adapted to the U-shaped groove (11), is sleeved in the U-shaped groove, and is bolted and fixed to the main structure connecting bracket (1) and the curtain wall frame connecting bracket (2) through the through bolt hole A and the through bolt hole B by the stainless steel connecting bolt (5); the stainless steel pulley assembly (4) is bolted to the stainless steel square tube (3) through the through bolt hole C.

2. The hanging point connection device for a clean curtain wall according to claim 1, characterized in that: The main structure connecting bracket (1) is made of stainless steel, the U-shaped groove (11) is connected and fixed to the vertical steel plate A (12) by welding, and the vertical steel plate A (12) is connected and fixed to the rectangular steel plate base (13) by welding.

3. The hanging point connection device for a clean curtain wall according to claim 1, characterized in that: The curtain wall frame connecting bracket (2) is made of stainless steel, the U-shaped groove (11) is connected and fixed to the vertical steel plate B (22) by welding, and the vertical steel plate B (22) is connected and fixed to the rectangular steel plate base (13) by welding.

4. The hanging point connection device for a clean curtain wall according to claim 1, characterized in that: The upper reinforcing rib (14) is an isosceles right triangle stainless steel plate, which is perpendicular to the vertical steel plate A and the vertical steel plate B, and is located at the vertical axis position of the vertical steel plate A and the vertical steel plate B. It is welded and fixed to the bottom of the U-shaped groove on the main structure connecting bracket (1) and the upper part of the vertical steel plate A, and is welded and fixed to the bottom of the U-shaped groove on the curtain wall frame connecting bracket (2) and the upper part of the vertical steel plate B.

5. The hanging point connection device for a clean curtain wall according to claim 1, characterized in that: The lower reinforcing rib (15) is a right-angled trapezoidal stainless steel plate, perpendicular to the vertical steel plate A, and located at the vertical axis position of the lower part of the vertical steel plate A. It is welded and fixed to the lower part of the vertical steel plate A (12) and the rectangular steel plate base (13).

6. The hanging point connection device for a clean curtain wall according to claim 1, characterized in that: The upper surfaces of the main structure connecting bracket (1) and the curtain wall frame connecting bracket (2) are located on the same horizontal plane.

7. The hanging point connection device for a clean curtain wall according to claim 1, characterized in that: The vertical steel plate A (12) and the vertical steel plate B (22) are respectively perpendicular to the rectangular steel plate base (13), located at the axis of the rectangular steel plate base, with a width equal to the length of the U-shaped groove (11), and a height matched with the main structure and the curtain wall frame.

8. The hanging point connection device for a clean curtain wall according to claim 1, characterized in that: The through bolt holes A (111) are symmetrically arranged along the width direction of the vertical steel plate A and the vertical steel plate B respectively.

Images