Wall-attached avoiding structure of steel structure ring frame

Abstract

The utility model provides a wall-attached avoiding structure of a steel structure ring frame, which relates to the technical field of building construction equipment and comprises a vertical frame, a wall-attached part, a movable frame, a connecting component and an arc-shaped frame. One end of the wall-attached piece is fixed on the vertical frame, and the other end is fixed on a to-be-constructed building main body; the movable frame is arranged outside the vertical frame in a sleeving mode and can slide along the vertical frame, and the side, facing the to-be-constructed building body, of the movable frame is open; the connecting assembly is arranged on the opening side of the movable frame, and after the connecting assembly is detached, the movable frame does not interfere with the wall attaching piece when moving along the vertical frame. The connecting assembly is arranged and detachably arranged on the movable frame and the arc-shaped frame, when the annular frame needs to move to pass through the wall attaching piece, the connecting assembly can be detached, the movable frame can avoid the wall attaching piece through the opening side of the movable frame when moving, after the annular frame ascends to the needed position, the connecting assembly is installed, and construction operation is conducted through the annular frame.

Description

Technical Field

[0001] This utility model relates to the field of building construction equipment technology, and in particular to a steel structure ring frame wall-mounted avoidance structure. Background Technology

[0002] A tower construction machine is an intelligent construction device used in tower-shaped buildings. It streamlines the complex construction process, reducing manual labor and increasing the efficiency of tower column construction. A tower construction machine typically consists of a hydraulic system, a steel structure platform, and a control system. It can lift and lower itself outside the building, providing a stable and reliable working platform. The working principle of a tower construction machine is to use a hydraulic drive system to control the height of the lifting platform. Workers and tools on the platform can easily perform high-altitude installation, facade construction, curtain wall installation, cleaning, and maintenance. Compared to traditional scaffolding, tower construction machines offer greater flexibility and safety. Its platform can move up and down outside the building as needed, adapting to the construction requirements of different floors.

[0003] During the construction of a tower-shaped building, a ring-shaped foundation column can be constructed and connected to the existing main structure of the building through a wall-attached structure. An integral climbing steel structure platform is set on the column, and the building is constructed through the steel structure platform. During the construction process, a ring frame facility located below the main platform can be set on the column for simultaneous construction of the building's exterior walls. However, during the exterior wall construction, if the ring frame cannot avoid the installed wall-attached structure, the exterior wall construction work can only be carried out between the two layers of wall-attached structures, and its working range is extremely limited. Utility Model Content

[0004] In view of this, the present invention proposes a steel structure ring frame wall-mounted avoidance structure. By setting a connecting component and detachably installing it on the movable frame and the arc frame, when the ring frame needs to move past the wall-mounted component, the connecting component can be removed, so that the movable frame can avoid the wall-mounted component through its opening side when it moves. After the ring frame rises to the required position, the connecting component is installed again, and construction work can be carried out through the ring frame.

[0005] The technical solution of this utility model is achieved as follows: This utility model provides a steel structure ring frame wall-mounted avoidance structure, including a vertical frame, wall-mounted components, a movable frame, connecting components, and an arc-shaped frame, wherein,

[0006] The frame is erected on the ground;

[0007] One end of the wall-mounted component is fixed to the support frame, and the other end is fixed to the main body of the building to be constructed.

[0008] The movable frame is fitted over the outside of the upright and can slide along the upright. The movable frame is open on the side facing the main body of the building to be constructed.

[0009] The connecting assembly is arranged on the opening side of the movable frame and forms a reinforcing structure, and the movable frame does not interfere with the wall-attached member when the movable frame moves along the stand after the connecting assembly is removed;

[0010] The arc-shaped frame is fixed on the movable frame and is located on both sides of the connecting assembly, and the arc-shaped frame is detachably fixed with the connecting assembly.

[0011] On the basis of the above technical scheme, preferably, the connecting assembly comprises a connecting frame, the connecting frame is provided with a first mounting foot and a second mounting foot, the first mounting foot is fixed to the opening side of the movable frame, and the second mounting foot is fixed with the arc-shaped frame.

[0012] Further preferably, the connecting frame and the arc-shaped frame both have arc-shaped edges, and the arc-shaped edges of the connecting frame and the arc-shaped frame are connected and located on the circumference of the same circle.

[0013] Further preferably, the connecting assembly further comprises two cross beams, and the two cross beams are both arranged on the opening side of the movable frame and are located at two ends of the movable frame to form a closed structure that is sleeved on the outside of the stand at the end of the movable frame.

[0014] On the basis of the above technical scheme, preferably, a plurality of limiting wheels are further included, and the plurality of limiting wheels are both arranged on the connecting assembly and extend into the opening of the movable frame to abut against the stand so that a certain distance is reserved between the stand and the connecting assembly.

[0015] On the basis of the above technical scheme, preferably, a guide rail is further included, and the guide rail is arranged on the connecting assembly and the arc-shaped frame.

[0016] Further preferably, the guide rail comprises a detachable section and a fixed section, wherein,

[0017] The detachable section is fixed on the connecting assembly;

[0018] The fixed section is fixed on the arc-shaped frame, the detachable section and the fixed section are located on the same horizontal plane, and adjacent end portions are connected.

[0019] On the basis of the above technical scheme, preferably, a positioning assembly is further included, the positioning assembly is arranged on the movable frame, a plurality of limiting portions are vertically arranged on the stand, and the positioning assembly blocks the downward sliding of the movable frame relative to the stand under the action of gravity by abutting against one of the limiting portions.

[0020] Further preferably, the positioning assembly comprises a positioning member, a reset member and a locking member, wherein,

[0021] The positioning member is rotationally arranged on the movable frame and abuts against the side of the limiting portion that is away from the ground, and the positioning member can rotate to jump over the limiting portion in the process of moving along the stand.

[0022] The reset member is arranged on the movable frame and is connected to the positioning member, and the reset member is used to pull the positioning member to abut against the limiting portion when the positioning member moves downward along the stand;

[0023] The locking member is fixed on the movable frame and abuts against the positioning member to hinder the positioning member from continuing to rotate after abutting against the limiting portion.

[0024] The steel structure ring frame wall-attached avoiding structure has the following beneficial effects compared with the prior art:

[0025] (1) The connecting assembly is arranged on the movable frame and the arc-shaped frame in a detachable manner, when the ring frame needs to move past the wall-attached member, the connecting assembly is removed, so that the movable frame avoids the wall-attached member through the opening side when moving, and the connecting assembly is installed again after the ring frame is lifted to the required position, and construction work is carried out through the ring frame;

[0026] (2) The arc-shaped edges are arranged on the connecting frame and the arc-shaped frame, the arc-shaped edges of the connecting frame and the arc-shaped frame are connected and located on the circumference of the same circle, and the arc-shaped edges are arranged in consideration of the situation that the construction equipment needs to move along the ring frame, so that the arc-shaped edges of all the connecting frames and the arc-shaped frames are connected to form a complete circumference, and the construction equipment can move along the circumference without being interfered and hindered by the corner structure. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0028] Figure 1 It is a schematic diagram of the overall structure of the steel structure system;

[0029] Figure 2 It is a schematic diagram of the overall structure of the steel structure ring frame wall-attached avoiding structure of the present application;

[0030] Figure 3 It is a schematic diagram of the connection between the movable frame and the arc-shaped frame of the steel structure ring frame wall-attached avoiding structure of the present application;

[0031] Figure 4 It is Figure 3 It is an enlarged schematic diagram of the structure at A in the middle;

[0032] Figure 5 It is a schematic diagram of the assembly of the movable frame and the connecting assembly of the steel structure ring frame wall-attached avoiding structure of the present application;

[0033] Figure 6 It is partial structure schematic view of steel structure ring frame attached wall avoiding structure of the utility model;

[0034] Figure 7 It is partial sectional view of positioning assembly of steel structure ring frame attached wall avoiding structure of the utility model. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of 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.

[0036] As shown in Figures 1-7 The steel structure ring frame attached wall avoiding structure of the utility model comprises a stand 1, an attached wall piece 2, a movable frame 3, a connecting assembly 4 and an arc-shaped frame 5.

[0037] The stand 1 is arranged on the ground. Specifically, as shown in Figure 1 In the overall steel structure system, the stand 1 is composed of multiple splicing units. The splicing units are sequentially stacked and assembled along the vertical direction to form the overall stand 1. The bottommost assembly unit is arranged on the ground pre-set foundation. With the construction operation, the building is gradually constructed upwards, and the stand 1 is sequentially provided with splicing units, so that the overall height of the stand 1 is always higher than the building. In the steel structure system, multiple stands 1 surrounding the building are arranged as the foundation of the steel structure system, and a steel structure construction platform with a climbing device is arranged at the top end position of the multiple stands 1. The climbing device can adopt a hydraulic reciprocating climbing structure similar to a building machine or a tower machine.

[0038] The attached wall piece 2 is fixed at one end on the stand 1 and at the other end on the main body of the building to be constructed. The attached wall piece 2 is arranged in two as a group, multiple groups as a layer. On each layer, the attached wall pieces in the same group are connected to the same stand 1 and cooperate with the main body of the building to form a triangular stable structure, thereby ensuring the structural stability of the stand 1. The multiple-layer arrangement allows the stand 1 to be gradually increased in height layer by layer, thereby adapting to the layer-by-layer upward construction operation in the building construction process.

[0039] The movable frame 3 is sleeved on the outside of the stand 1 and can slide along the stand 1, and the movable frame 3 is provided with an opening on the side facing the building body to be constructed. Correspondingly, the number of the movable frame 3 is the same as that of the stand 1, and the movable frame 3 is arranged in one-to-one correspondence with the stand 1. All the movable frames 3 are located on the same horizontal plane. The movable frame 3 is connected to the stand 1 as a base of the ring frame. Specifically, the movable frame 3 is a cuboid frame, which is sleeved on the stand 1 and is not closed on one side so as to pass through the attached wall piece 2 when the movable frame 3 moves.

[0040] The connecting assembly 4 is arranged on the opening side of the movable frame 3 and forms a reinforcing structure. When the connecting assembly 4 is removed, the movable frame 3 does not interfere with the attached wall piece 2 when the movable frame 3 moves along the stand 1.

[0041] During the lifting of the ring frame, the connecting assembly 4 is in a removed state. In this state, the construction personnel cannot perform the outer wall construction work of the building through the ring frame. When the connecting assembly 4 is installed, the ring frame is in a static state as a whole. After the connecting assembly 4 is installed, the opening side of the movable frame 3 is closed, and the structure is reinforced, so that the movable frame 3 can carry equipment to move on the ring frame.

[0042] Specifically, the equipment that moves on the ring frame includes a telescopic platform and a hoisting device.

[0043] The arc-shaped frame 5 is fixed on the movable frame 3 and is located on both sides of the connecting assembly 4. The arc-shaped frame 5 is detachably fixed with the connecting assembly 4. The number of the arc-shaped frame 5 is the same as that of the movable frame 3. The arc-shaped frame 5 is arranged at intervals and distributed in a ring shape to form a circular frame body, which is the ring frame. The arc-shaped frame 5 is entirely built by a Bailey frame and has good mechanical stability. By arranging the connecting assembly 4, the connecting points and the area of the arc-shaped frame 5 and the movable frame 3 can be strengthened, and the load-bearing performance of the structure can be enhanced.

[0044] Since the connecting assembly 4 is arranged on the opening side of the movable frame 3, after the arc-shaped frame 5 is connected, a ring-shaped channel is formed on the top of the ring frame, and the channel can be walked on by the operator.

[0045] In the embodiment, the connecting assembly 4 includes a connecting frame 41. The connecting frame 41 is provided with a first mounting foot 411 and a second mounting foot 412. The first mounting foot 411 is fixed to the opening side of the movable frame 3, and the second mounting foot 412 is fixed with the arc-shaped frame 5.

[0046] Specifically, the connecting assembly 4 comprises two connecting frames 41 distributed at the upper and lower ends of the movable frame 3, four first mounting feet 411 and six second mounting feet 412 are welded on each connecting frame 41, the four first mounting feet 411 are connected to the movable frame 3 through bolts, and the six second mounting feet 412 are divided into two groups and symmetrically arranged on the connecting frame 41, the two groups of second mounting feet 412 are respectively fixed to the two arc-shaped frames 5 on the two sides of the movable frame 3, so as to realize stable and effective mechanical connection.

[0047] Further, the connecting frame 41 and the arc-shaped frame 5 both have arc-shaped edges, and the arc-shaped edges of the connecting frame 41 and the arc-shaped frame 5 are connected and located on the circumference of the same circle. This arrangement is to consider the situation that the construction equipment needs to move along the ring frame. The arc-shaped edges of the connecting frame 41 and the arc-shaped frame 5 are connected to form a complete circumference, so that the construction equipment can move along the circumference without being interfered and hindered by the corner structure.

[0048] Correspondingly, in the embodiment, a guide rail 7 is also arranged on the connecting assembly 4 and the arc-shaped frame 5, so that the guide rail 7 also forms a circle. After the construction equipment such as a telescopic platform, a hanging basket and the like is installed on the guide rail 7, the construction equipment can slide on the guide rail 7 and move on the inner side of the ring frame, that is, move around the outer wall of the building to be constructed, thereby improving the construction efficiency.

[0049] Specifically, the guide rail 7 comprises a detachable section 71 and a fixed section 72, the detachable section 71 is fixed on the connecting assembly 4, and the fixed section 72 is fixed on the arc-shaped frame 5. The detachable section 71 and the fixed section 72 are located on the same horizontal plane and the adjacent ends are connected.

[0050] When the ring frame needs to be lifted, the equipment on the ring frame needs to slide along the guide rail 7 and leave the detachable section 71, so that the equipment is located on the fixed section 72 and then moves. The detachable section 71 is arranged on the connecting frame 41 and can be removed and installed together with the connecting frame 41. In the embodiment, the adjacent ends are connected, which means that the ends of the detachable section 71 and the fixed section 72 are close to each other. When the equipment moves, a complete butt joint track is formed, so that the equipment can move completely around the ring frame.

[0051] As a preferred embodiment, since the arc-shaped frame 5 and the connecting frame 41 form the main part of the ring frame, and the movable frame 3 is the connecting part of the ring frame, both ends need to be connected with the stand 1 beyond the main frame, but if the end of the movable frame 3 is not provided with a closed structure, it may also cause uneven stress and deformation at the end, so the connecting assembly 4 further comprises a cross beam 42, the number of the cross beam 42 is two, and the cross beam 42 is arranged on the opening side of the movable frame 3, and the two cross beams 42 are respectively located at both ends of the movable frame 3, so as to form a closed structure of the movable frame 3 at the end of the movable frame 3.

[0052] By arranging two cross beams 42, the C-shaped part at both ends is closed, so as to form a mouth-shaped structure, which has better mechanical stability and deformation resistance.

[0053] In the embodiment, a plurality of limiting wheels 6 are further arranged, the plurality of limiting wheels 6 are arranged on the connecting assembly 4 and extend into the opening of the movable frame 3, and abut against the stand 1, so as to keep a certain distance between the stand 1 and the connecting assembly 4, the number of the limiting wheels 6 is eight, and two limiting wheels 6 are arranged on each of the two connecting frames 41 and the two cross beams 42, so that the connecting assembly 4 does not directly contact the stand 1 or generate large friction, and the limiting wheels 6 can ensure that the connecting assembly 4 and the stand 1 have a certain distance, and form a stable support structure through the limiting wheels 6.

[0054] As shown in Figures 6-7 In the embodiment, a positioning assembly 8 is further arranged, the positioning assembly 8 is arranged on the movable frame 3, a plurality of limiting portions 11 vertically arranged are arranged on the stand 1, and the positioning assembly 8 abuts against one of the limiting portions 11, so as to prevent the movable frame 3 from sliding downward relative to the stand 1 under the action of gravity.

[0055] In this way, after the movable frame 3 stops rising, the positioning assembly 8 contacts the limiting portion 11 through small-amplitude downward movement, so that the movable frame 3 is directly fixed relative to the stand 1 under the action of gravity.

[0056] In addition, the movable frame 3 can be upwardly climbed through a plurality of electric hoists arranged on a steel structure platform or a climbing device, and the construction of the building outer wall is also from bottom to top, which is similar to the steel structure platform.

[0057] Specifically, the positioning assembly 8 comprises a positioning member 81, a reset member 82 and a locking member 83. The positioning member 81 is rotationally arranged on the movable frame 3 and abuts against one side of the limiting portion 11 away from the ground. The positioning member 81 can rotate over the limiting portion 11 during movement along the stand 1. The reset member 82 is arranged on the movable frame 3 and connected to the positioning member 81. The reset member 82 is used to pull the positioning member 81 so that the positioning member 81 abuts against the limiting portion 11 when moving downward along the stand 1. The locking member 83 is fixed on the movable frame 3 and abuts against the positioning member 81 to hinder the positioning member 81 from continuously rotating after abutting against the limiting portion 11, thereby achieving relative locking between the movable frame 3 and the stand 1.

[0058] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A steel structure ring frame wall-attached avoidance structure, characterized in that: It includes a support frame (1), wall-mounted components (2), movable frame (3), connecting components (4), and curved frame (5), among which, The frame (1) is erected on the ground; One end of the wall-mounted component (2) is fixed to the support frame (1), and the other end is fixed to the main body of the building to be constructed; The movable frame (3) is fitted outside the support frame (1) and can slide along the support frame (1). The movable frame (3) is set with an opening on the side facing the main body of the building to be constructed. The connecting component (4) is set on the opening side of the movable frame (3) and forms a reinforcing structure. After the connecting component (4) is removed, the movable frame (3) does not interfere with the wall attachment (2) when it moves along the upright (1). The arc frame (5) is fixed on the movable frame (3) and located on both sides of the connecting component (4). The arc frame (5) and the connecting component (4) are detachably fixed.

2. The steel structure ring frame wall-attached avoidance structure as described in claim 1, characterized in that: The connecting component (4) includes a connecting frame (41), on which a first mounting foot (411) and a second mounting foot (412) are provided. The first mounting foot (411) is fixed to the opening side of the movable frame (3), and the second mounting foot (412) is fixed to the arc frame (5).

3. The steel structure ring frame wall-attached avoidance structure as described in claim 2, characterized in that: Both the connecting frame (41) and the arc frame (5) have arc edges, and the connecting frame (41) and the arc edge of the arc frame (5) are connected and located on the circumference of the same circle.

4. The steel structure ring frame wall-attached avoidance structure as described in claim 2, characterized in that: The connecting component (4) also includes two crossbeams (42), both of which are located on the open side of the movable frame (3). The two crossbeams (42) are located at both ends of the movable frame (3) to form a closed structure that fits over the outside of the upright (1) at the end of the movable frame (3).

5. The steel structure ring frame wall-attached avoidance structure as described in claim 1, characterized in that: It also includes multiple limiting wheels (6), all of which are disposed on the connecting component (4) and extend into the opening of the movable frame (3) to abut against the upright (1) so that a certain distance is maintained between the upright (1) and the connecting component (4).

6. The steel structure ring frame wall-attached avoidance structure as described in claim 1, characterized in that: It also includes a guide rail (7), which is disposed on the connecting assembly (4) and the arc frame (5).

7. The steel structure ring frame wall-attached avoidance structure as described in claim 6, characterized in that: The guide rail (7) includes a detachable section (71) and a fixed section (72), wherein, The detachable section (71) is fixed to the connecting component (4); The fixed section (72) is fixed on the arc frame (5), and the detachable section (71) and the fixed section (72) are located on the same horizontal plane and their adjacent ends are connected.

8. The steel structure ring frame wall-attached avoidance structure as described in any one of claims 1-7, characterized in that: It also includes a positioning component (8), which is set on the movable frame (3). The upright frame (1) is provided with a plurality of vertically arranged limiting parts (11). The positioning component (8) prevents the movable frame (3) from sliding downward relative to the upright frame (1) under the action of gravity by abutting against one of the limiting parts (11).

9. The steel structure ring frame wall-attached avoidance structure as described in claim 8, characterized in that: The positioning component (8) includes a positioning element (81), a reset element (82), and a locking element (83), wherein, The positioning element (81) is rotatably mounted on the movable frame (3) and abuts against the side of the limiting part (11) away from the ground. The positioning element (81) can rotate and flip over the limiting part (11) during the process of moving up along the upright frame (1). The reset component (82) is set on the movable frame (3) and connected to the positioning component (81). The reset component (82) is used to pull the positioning component (81) so that the positioning component (81) abuts against the limiting part (11) when it moves down along the upright (1). The locking member (83) is fixed on the movable frame (3) and abuts against the positioning member (81) to prevent the positioning member (81) from continuing to rotate after abutting against the limiting part (11).

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