A curtain wall circular track hanging basket cantilever mechanism

Abstract

The present application relates to the technical field of hanging basket cantilever components, and discloses a curtain wall circular track hanging basket cantilever mechanism, including a circular track, the top of which is movably connected with a cross beam component, a lifting component is fixedly installed at one end of the top of the cross beam component, a positioning screw is fixedly installed in the inner cavity of the cross beam component, and a threaded transmission connection is formed with a linear motor fixedly installed at the bottom end of the vertical beam component, and at the same time, a weight sensor is provided between the other end of the wire rope and the hanging basket component, and a feedback connection is formed with the linear motor through a control system. The curtain wall circular track hanging basket cantilever mechanism provided by the present application can flexibly adjust the relative position relationship between the vertical beam component and the cross beam component according to the weight of the material suspended by the hanging basket, and then balance the tension on both sides of the vertical beam component by changing the angle formed between the wire ropes on both sides of the vertical beam component and the cross beam component.

Description

Technical Field

[0001] The present application relates to the technical field of hanging basket cantilever components, and in particular to a curtain wall annular track hanging basket cantilever mechanism. Background Art

[0002] The hanging basket is a kind of aerial work equipment used in construction projects. Compared with the traditional scaffolding structure, the hanging basket is erected on the outer wall of the building or structure through a cantilever mechanism, and the lifting mechanism is used to realize the up and down movement of the hanging basket, which greatly improves the construction efficiency of the outer wall of high-rise buildings and has gradually become the main choice for high-altitude construction operations.

[0003] However, when the existing hanging basket structure is used to suspend and transport heavy objects, it is affected by the pulling force of the heavy objects, and the track components fixed on the building or structure tend to tilt along the force direction of the wire rope, which in turn causes irregular wear of the slide rail components in the track components. In addition, when the position of the hanging basket is adjusted by using the cantilever mechanism, it is very easy to cause it to shake, posing a major safety hazard and having poor stability and reliability.

[0004] Therefore, there is an urgent need for an annular cantilevering mechanism for a hanging basket to solve the defects existing in the above-mentioned existing hanging basket cantilevering mechanism during actual use. Summary of the invention

[0005] The present application proposes a curtain wall circular track hanging basket cantilever mechanism, which has the function of flexibly adjusting the position of the vertical beam according to the weight suspended by the hanging basket, thereby balancing the force on both sides of the circular track so that irregular wear will not occur between the two sides, and has the advantages of high reliability and safety. It is used to solve the problem that when the existing hanging basket structure is suspended and transported with heavy objects, it is affected by the pulling force of the heavy objects, and its track components fixed on the building or structure will tend to tilt along the force direction of the wire rope, thereby causing irregular wear of the slide rail components in the track components, and the hanging basket is very likely to shake when the position is adjusted.

[0006] To achieve the above-mentioned purpose, the present application adopts the following technical scheme: a curtain wall circular track hanging basket cantilever mechanism, comprising a circular track, a crossbeam member is movably connected to the top of the circular track, and a driving component that forms a meshing transmission with the gear set on the circular track is fixedly installed in the middle of the top of the crossbeam member, and a vertical beam member is provided in the middle of the crossbeam member. At the same time, a lifting component is fixedly installed at one end of the top of the crossbeam member, and a steel wire rope is wound on the lifting component, and the other end of the steel wire rope passes through the top of the vertical beam member and the other end of the crossbeam member vertically downward along the outer wall of the building or structure, a positioning screw is fixedly installed in the inner cavity of the crossbeam member, and forms a threaded transmission connection with a linear motor fixedly installed at the bottom end of the vertical beam member, and at the same time, a weight sensor is provided between the other end of the steel wire rope and the hanging basket member, and forms a feedback connection with the linear motor through a control system.

[0007] Furthermore, a pressure component is fixedly installed on one side of the top of the beam component and between the driving component and the lifting component. The pressure component includes a hydraulic cylinder group fixedly installed on the top of the beam component. The output shaft of the hydraulic cylinder group is set as a hollow structure, and a second bolt is movably sleeved inside it. The bottom end of the second bolt extends to the bottom of the beam component and is threadedly connected to the annular track.

[0008] Furthermore, the pressure component serves as an auxiliary balancing component for balancing the force on the crossbeam component. After the relative position of the crossbeam component is determined, it is fixed by a second bolt. When a heavy object is suspended in the hanging basket and its position needs to be adjusted, the second bolt is taken out by a tool. After the position of the crossbeam component is determined, the second bolt is fixed and installed, and the hydraulic cylinder group is triggered to generate downward pressure to balance the force on both ends of the crossbeam component.

[0009] Furthermore, a first bolt symmetrically arranged with the pressure component is provided inside the other end of the cross beam component, and one end of the first bolt extends to the bottom of the cross beam component and is connected with the internal thread of the annular track.

[0010] Furthermore, the interior of the cross beam member is provided with limiting holes penetrating through the upper and lower ends thereof, and then after the position of the vertical beam member on the cross beam member is relatively determined, the relative position relationship between the cross beam member and the vertical beam member is locked by pins.

[0011] Furthermore, the length of one end of the cross beam member extending out of the wall of the building or structure can be flexibly arranged according to actual usage, and the steel wire ropes on both sides of the vertical beam member are arranged in an isosceles triangle in the initial stage.

[0012] The present invention application has the following technical effects:

[0013] 1. The present application provides a curtain wall circular track hanging basket cantilever mechanism. For the arrangement of the vertical beam members on the cross beam members and the linkage structure therebetween, the relative position relationship between the vertical beam members and the cross beam members can be flexibly adjusted according to the weight of the material suspended by the hanging basket, and then the tension on both sides of the vertical beam members can be balanced by changing the angle formed between the steel wire ropes on both sides of the vertical beam members and the vertical beam members, so that the contact pressure between the two ends of the cross beam members and the circular track is more balanced, so that when the driving components are triggered and the position of the hanging basket is adjusted, irregular wear is not easily generated therebetween, and the reliability and safety are high.

[0014] 2. The present application provides a curtain wall circular track hanging basket cantilever mechanism, and the setting of the pressure component and the structure thereon, so that when the hydraulic cylinder group is triggered and the output shaft thereon is driven to move, under the action of the second bolt, the cross beam component can be forced to have a tendency to move downward, so as to further balance the contact pressure between the two ends of the cross beam component and the top of the circular track, so that the contact force between the cross beam component and the circular track is more balanced, and it is not easy to cause irregular wear between them due to the excessive weight of the object suspended by the hanging basket, thereby further improving the stability and reliability of the cantilever mechanism during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which constitute a part of the specification, illustrate embodiments disclosed in the present application and, together with the description, serve to explain the principles disclosed in the present application.

[0016] The present application can be more clearly understood from the following detailed description with reference to the accompanying drawings, in which:

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 It is a front view of the structure of the present invention;

[0019] Figure 3 A top view of the structure of the present invention;

[0020] Figure 4 It is a structural schematic diagram of the crossbeam component of the present invention;

[0021] Figure 5 The structure of the present invention Figure 2 A on the enlarged schematic diagram.

[0022] In the figure: 1. annular track; 2. cross beam member; 3. driving component; 4. vertical beam member; 5. lifting component; 6. wire rope; 7. limiting hole; 8. positioning screw; 9. pressure component; 10. first bolt; 11. hydraulic cylinder group; 12. second bolt. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] like Figure 1 , Figure 2 As shown, a curtain wall circular track hanging basket cantilever mechanism comprises a circular track 1 anchored on the top of a building or structure, a cross beam member 2 is movably connected to the top of the circular track 1, and a driving component 3 is fixedly installed in the middle of the top of the cross beam member 2 to form a meshing transmission with the gear set on the circular track 1, and then when the driving component 3 is started, the cross beam member 2 can be forced to move along the trajectory of the circular track 1 to adjust and control the relative position of the cross beam member 2, a vertical beam member 4 is provided in the middle of the cross beam member 2, and at the same time, a lifting component 5 is fixedly installed at one end of the top of the cross beam member 2, and a steel wire rope 6 is wound on the lifting component 5, and the other end of the steel wire rope 6 passes through the top of the vertical beam member 4 and the other end of the cross beam member 2 vertically downward along the outer wall of the building or structure, and a hanging basket member is fixedly installed at the other end of the vertical beam member 4, as shown in FIG. Figure 3 , Figure 4 As shown, a positioning screw 8 is fixedly installed in the inner cavity of the cross beam member 2, and a threaded transmission connection is formed with a linear motor fixedly installed at the bottom end of the vertical beam member 4, so that when the linear motor is triggered, the vertical beam member 4 can be forced to move linearly along the trajectory of the cross beam member 2. At the same time, a weight sensor is provided between the other end of the wire rope 6 and the hanging basket member, and a feedback connection is formed between the linear motor through a control system, so that the linear motor is triggered according to the weight of the hanging basket fed back by the weight sensor, and the distance to move the vertical beam member 4 to the right is controlled:

[0025] When the weight of the object suspended by the hanging basket is heavy, the weight sensor feeds back to the linear motor and forces it to drive the vertical beam component 4 to move to the right, and then changes the angle formed between the steel wire ropes 6 on both sides of the vertical beam component 4 and the vertical beam component 4, so as to balance the tension on both sides of the vertical beam component 4, so that the contact pressure between the two ends of the cross beam component 2 and the circular track 1 is more balanced, so that when the driving component 3 is triggered and the position of the hanging basket is adjusted, it is not easy to cause irregular wear between them.

[0026] like Figure 2 , Figure 5As shown, in the present technical scheme, a pressure component 9 is fixedly installed on one side of the top of the cross beam member 2 and between the driving component 3 and the lifting component 5. The pressure component 9 includes a hydraulic cylinder group 11 fixedly installed on the top of the cross beam member 2, and the hydraulic cylinder group 11 is connected to an external hydraulic pump station. The output shaft of the hydraulic cylinder group 11 is set as a hollow structure, and a second bolt 12 is movably sleeved inside it, and the bottom end of the second bolt 12 extends to the bottom of the cross beam member 2 and is threadedly connected to the annular track 1. Then, when the hydraulic cylinder group 11 is triggered and the output shaft thereon is driven to move, under the action of the second bolt 12, the cross beam member 2 can be forced to have a tendency to move downward, so as to further balance the contact pressure between the two ends of the cross beam member 2 and the top of the annular track 1, so that the contact force between the cross beam member 2 and the annular track 1 is relatively balanced, and it is not easy to cause irregular wear between them due to the excessive weight of the object suspended by the hanging basket.

[0027] In the present technical solution, the pressure component 9 serves as an auxiliary balancing component for balancing the force on the cross beam member 2. After the relative position of the cross beam member 2 is determined, it is fixed by the second bolt 12. When a heavy object is suspended in the hanging basket and its position needs to be adjusted, the second bolt 12 is taken out by a tool. After the position of the cross beam member 2 is determined, the second bolt 12 is fixed and installed, and the hydraulic cylinder group 11 is triggered to generate downward pressure to balance the force at both ends of the cross beam member 2, so that the cross beam member 2 and the vertical beam member 4 thereon will not have a tendency to tilt along the force direction of the wire rope 6 due to the heavy object suspended by the hanging basket.

[0028] like Figure 1 As shown, in the present technical solution, a first bolt 10 symmetrically arranged with the pressure component 9 is provided inside the other end of the cross beam member 2, and one end of the first bolt 10 extends to the bottom of the cross beam member 2 and is connected to the internal thread of the annular track 1, and then cooperates with the pressure component 9 to limit the cross beam member 2, which effectively improves the stability and firmness of the connection between the cross beam member 2 and the annular track 1, so that when the hanging basket is suspended, the cross beam member 2 is not easy to shake along the circumference of the annular track 1.

[0029] like Figure 4 As shown, in the present technical solution, the interior of the cross beam member 2 is provided with a limiting hole 7 which passes through its upper and lower ends, and then after the position of the vertical beam member 4 on the cross beam member 2 is relatively determined, the relative position relationship between the cross beam member 2 and the vertical beam member 4 is locked by a pin, so as to effectively alleviate the load pressure borne by the positioning screw 8 and the linear motor at the bottom end of the vertical beam member 4, making it less likely to deform during the long-term suspension of heavy objects, further improving the stability and reliability of the cantilever mechanism during operation.

[0030] like Figure 2As shown, in the present technical solution, the length of one end of the cross beam member 2 extending out of the wall of the building or structure is flexibly arranged according to the actual use situation, and the steel wire ropes 6 on both sides of the vertical beam member 4 are arranged in an isosceles triangle in the initial stage.

Claims

1. A curtain wall circular track hanging basket cantilever mechanism, comprising a circular track (1), wherein a cross beam member (2) is movably connected to the top of the circular track (1), and a driving member (3) is fixedly installed in the middle of the top of the cross beam member (2) to form a meshing transmission with a gear set on the circular track (1), and a vertical beam member (4) is provided in the middle of the cross beam member (2), and at the same time, a lifting member (5) is fixedly installed at one end of the top of the cross beam member (2), and a steel wire rope (6) is wound around the lifting member (5), and the other end of the steel wire rope (6) passes through the top of the vertical beam member (4) and the other end of the cross beam member (2) and vertically downward along the outer wall of the building, characterized in that: A positioning screw (8) is fixedly mounted in the inner cavity of the cross beam member (2), and forms a threaded transmission connection with a linear motor fixedly mounted at the bottom end of the vertical beam member (4). At the same time, a weight sensor is provided between the other end of the steel wire rope (6) and the hanging basket member, and forms a feedback connection with the linear motor via a control system.

2. The curtain wall circular track hanging basket cantilever mechanism according to claim 1, characterized in that: A pressure component (9) is fixedly installed on one side of the top end of the cross beam component (2) and between the driving component (3) and the lifting component (5). The pressure component (9) comprises a hydraulic cylinder group (11) fixedly installed on the top end of the cross beam component (2). The output shaft of the hydraulic cylinder group (11) is configured as a hollow structure, and a second bolt (12) is movably sleeved inside the structure. The bottom end of the second bolt (12) extends to the bottom of the cross beam component (2) and is threadedly connected to the annular track (1).

3. The curtain wall circular track hanging basket cantilever mechanism according to claim 2 is characterized in that: The pressure component (9) serves as an auxiliary balancing component for balancing the force on the cross beam component (2). After the relative position of the cross beam component (2) is determined, it is fixed by a second bolt (12). When a heavy object is suspended in the hanging basket and its position needs to be adjusted, the second bolt (12) is removed by a tool. After the position of the cross beam component (2) is determined, the second bolt (12) is fixed and installed, and the hydraulic cylinder group (11) is triggered to generate downward pressure to balance the force on both ends of the cross beam component (2).

4. The curtain wall annular track hanging basket cantilever mechanism according to claim 3 is characterized in that: A first bolt (10) is provided inside the other end of the cross beam member (2) and is arranged symmetrically with the pressure component (9), and one end of the first bolt (10) extends to the bottom of the cross beam member (2) and is connected to the internal thread of the annular track (1).

5. The curtain wall annular track hanging basket cantilever mechanism according to claim 4 is characterized in that: The cross beam member (2) is provided with position limiting holes (7) penetrating the upper and lower ends thereof, so that after the position of the vertical beam member (4) on the cross beam member (2) is relatively determined, the relative position relationship between the cross beam member (2) and the vertical beam member (4) is locked by a pin.

6. The curtain wall circular track hanging basket cantilever mechanism according to claim 5, characterized in that: The length of one end of the cross beam component (2) extending out of the building wall is flexibly arranged according to actual use conditions, and the steel wire ropes (6) on both sides of the vertical beam component (4) are arranged in an isosceles triangle in the initial stage.

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