Lengthened support device of climbing frame

Abstract

The invention discloses a climbing frame lengthened support device which comprises a climbing frame, a lengthened support, a supporting system and a main body structure, the lengthened support is connected between the climbing frame and the main body structure, and the supporting system is connected with the lengthened support and the main body structure. The climbing frame lengthened support device has the beneficial effects that the lengthened support is a telescopic plate type support, and the length of the telescopic plate type support can be adjusted according to the distance between a climbing frame and a main body structure; the lengthened supports are connected into a stable triangular supporting system through the square tube triangular supports and the adjustable inclined struts, and the requirement for rigidity of materials of the supports is lowered. The temporary triangular support is arranged at the root of the lengthened support, so that the lengthened support can be further reinforced; the overhanging end of the lengthened support and an upper main body structure are tied and fixed through a diagonal draw bar, and the overall stability of the support is enhanced; the climbing frame lengthening support device is convenient to operate on site, wide in application range, good in stability, safe and reliable.

Description

Technical Field

[0001] The invention relates to the technical field of construction engineering, and in particular to a climbing frame lengthening support device. Background Art

[0002] During the construction of the main structure of a high-rise building, climbing frames are usually used around the main structure as external protection and operating platforms. To address this problem, the prior art has disclosed some patents related to climbing frames.

[0003] 1. For example, a Chinese patent discloses a climbing frame wall support connection structure and a concrete slab construction method (application number: CN202411393748.2), including a concrete slab, a sleeve pre-embedded in the concrete slab; a casting template, arranged on the concrete slab; a wall support body; a connection assembly, including a first connection member and a second connection member, the first connection member is arranged on the casting template, the first connection member is located inside the sleeve, one end of the second connection member extends into the sleeve to connect to the first connection member, and the other end of the second connection member has a clamping member, and the second connection member can move along the axial direction of the second connection member so that the clamping member can fix the wall support body to the concrete slab. The climbing frame wall support connection structure of the present application can improve the accuracy of positioning the sleeve on the casting concrete wall, make the whole process of installing and removing the wall support body simple to operate, and greatly improve the construction production efficiency.

[0004] 2. For example, a Chinese patent discloses an external climbing frame wall-attached support and a guide rail anti-falling device (application number: CN202411339096.4), including a wall-attached support, a guide rail anti-falling component and a climbing frame steel guide rail. The wall-attached support is connected to the wall, and the wall-attached support is equipped with a guide rail anti-falling component outside the wall. The climbing frame steel guide rail is used to support the guide rail anti-falling component; high-strength bolts are installed on the climbing frame steel guide rail, and bolt sleeves are sleeved on the high-strength bolts; the guide rail anti-falling component includes a steel skeleton, a rebound component and an anti-slip component, and the steel skeleton is used to fix the rebound component and the anti-slip component, and is connected by pins; the rebound component is used for climbing the climbing frame, retracting through, and limiting the climbing frame from detaching through the anti-slip component. The present invention solves the problem of overcoming the shortcomings of traditional scaffolding, such as slow construction, labor and material costs, poor safety, and messy facade.

[0005] When the climbing frame is tied and fixed to the main structure, the structure is retracted in some places, resulting in a large distance between the structure and the climbing frame. The adjustable length of the conventional support is small, and the support cantilever is too long, which requires high support materials and cannot meet the installation requirements, thus affecting the overall force stability of the climbing frame and posing certain safety hazards.

[0006] Therefore, it is necessary to propose a climbing frame extension support device to solve the above problems. Summary of the invention

[0007] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a climbing frame lengthening support device to solve the above-mentioned problems.

[0008] A climbing frame extended support device comprises a climbing frame, an extended support, a support system and a main structure, wherein the extended support is connected between the climbing frame and the main structure, and the support system is connected to the extended support and the main structure.

[0009] Preferably, the climbing frame includes a main frame, a frame guide frame, and a frame rail. The frame guide frame is connected to the main frame, and the frame rail is connected to the frame guide frame.

[0010] Preferably, the extended support is a retractable plate support.

[0011] Preferably, the support system includes square triangular supports, adjustable diagonal supports and temporary triangular supports.

[0012] Preferably, the square tube triangle support is fixed to the extended support by high-strength bolts.

[0013] Preferably, one end of the two adjustable diagonal braces is fixed to the top of the square triangular support, and the other end of the two adjustable diagonal braces is fixed to the two ends of the extended support.

[0014] Preferably, the temporary triangular support is fixed to the root of the extended support by means of structural bolts.

[0015] Preferably, the cantilevered end of the extended support is tied and fixed to the upper layer of the main structure by a diagonal rod, the cantilevered end of the extended support is connected to the frame track of the climbing frame, and a frame top support and a frame fall arrester are provided at the connection between the cantilevered end of the extended support and the frame track.

[0016] Preferably, the extended support is fixed to the main structure by through-structure bolts.

[0017] Compared with the prior art, the present invention has the following beneficial effects: the climbing frame extended support device of the present invention, the extended support is a retractable plate support, and the length of the retractable plate support can be adjusted according to the spacing between the climbing frame and the main structure; the square triangular support and the adjustable diagonal support connect the extended support into a stable triangular support system, reducing the stiffness requirement for the support material; the temporary triangular support is set at the root of the extended support, which can further strengthen the extended support; the diagonal rod is used to tie and fix the cantilevered end of the extended support to the upper main structure, thereby enhancing the overall stability of the support; the climbing frame extended support device is convenient for on-site operation, has a wide range of applications, good stability, and is safe and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the present invention;

[0019] Figure 2 It is a structural diagram of the climbing frame of the present invention;

[0020] Figure 3 is a diagram of the supporting system structure of the present invention;

[0021] Figure 4 It is a structural diagram of the inclined tie rod of the present invention;

[0022] Figure 5 It is a structural diagram of the front diagonal brace of the present invention;

[0023] Figure 6 It is a structural diagram of the rear diagonal brace of the present invention.

[0024] 10. The reference numerals in the figure are: 1. climbing frame; 101. main frame; 102. frame guide frame; 103. frame track; 104. frame top support; 105. frame fall arrester; 2. extended support; 3. support system; 301. square triangular support; 302. adjustable diagonal support; 303. temporary triangular support; 304. through-structure bolt; 305. diagonal tie rod; 4. main structure; 5. upper structure; 3021. front diagonal support; 30211. first connecting rod; 30212. second connecting rod; 30213. first screw; 30214. adjusting rod; 30215. adjusting hole; 3022. rear diagonal support; 30221. third connecting rod; 30222. fourth connecting rod; 30223. second screw. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways as defined and covered by the claims.

[0029] like Figure 1 Combined with Figures 2 to 6 As shown, a climbing frame extended support device includes a climbing frame 1, an extended support 2, a support system 3 and a main structure 4, wherein the extended support 2 is connected between the climbing frame 1 and the main structure 4, and the support system 3 is connected to the extended support 2 and the main structure 4.

[0030] Furthermore, the climbing frame 1 includes a main frame 101 , a frame guide frame 102 , and a frame rail 103 . The frame guide frame 102 is connected to the main frame 101 , and the frame rail 103 is connected to the frame guide frame 102 .

[0031] Furthermore, the extended support 2 is a retractable plate support.

[0032] The beneficial effect of adopting a further technical solution is that the length of the telescopic plate support can be adjusted according to the distance between the climbing frame 1 and the main structure 4.

[0033] Furthermore, the support system 3 includes a square triangular support 301 , an adjustable diagonal support 302 and a temporary triangular support 303 .

[0034] Furthermore, the square tube triangle support 301 is fixed on the extended support 2 by high-strength bolts.

[0035] Furthermore, one end of the two adjustable diagonal braces 302 is fixed to the top of the square triangular support 301 , and the other end of the two adjustable diagonal braces 302 is fixed to the two ends of the extended support 2 .

[0036] The further technical solution has the beneficial effect that the square triangle support 301 and the adjustable diagonal support 302 connect the extended support 2 into a stable triangle support system, thereby reducing the stiffness requirement for the support material.

[0037] Furthermore, the temporary triangular support 303 is fixed to the root of the extended support 2 by means of structural bolts 304 .

[0038] A further beneficial effect of adopting a technical solution is that the temporary triangular support 303 is arranged at the root of the lengthened support 2 to further reinforce the lengthened support 2.

[0039] Furthermore, the cantilevered end of the extended support 2 is tied and fixed to the upper layer of the main structure 4 by a diagonal tie rod 305, and the cantilevered end of the extended support 2 is connected to the frame track 103 of the climbing frame 1. A frame top support 104 and a frame fall arrester 105 are provided at the connection between the cantilevered end of the extended support 2 and the frame track 103.

[0040] The beneficial effect of adopting a further technical solution is that the cantilevered end of the extended support 2 is tied and fixed to the upper structure 5 by using an inclined rod 305, thereby enhancing the overall stability of the support.

[0041] Furthermore, the extended support 2 is fixed to the main structure 4 by means of through-structure bolts 304 .

[0042] The adjustable diagonal brace 302 includes a front diagonal brace 3021 and a rear diagonal brace 3022, the front diagonal brace 3021 includes a first connecting rod 30211, a second connecting rod 30212, a first screw rod 30213 and an adjusting rod 30214, the first connecting rod 30211 is connected to the second connecting rod 30212 through the first screw rod 30213, the second connecting rod 30212 is connected to the adjusting rod 30214, and the adjusting rod 30214 is provided with a plurality of adjusting holes 30215.

[0043] The rear diagonal support 3022 includes a third connecting rod 30221 , a fourth connecting rod 30222 and a second screw rod 30223 , and the third connecting rod 30221 is connected to the fourth connecting rod 30222 via the second screw rod 30223 .

[0044] Compared with the prior art, the present invention has the following beneficial effects: the extended support device of the climbing frame of the present invention, the extended support 2 is a retractable plate support, and the length of the retractable plate support can be adjusted according to the spacing between the climbing frame and the main structure; the square triangular support 301 and the adjustable diagonal support 302 connect the extended support 2 into a stable triangular support system, reducing the stiffness requirement for the support material; the temporary triangular support 303 is set at the root of the extended support 2, which can further reinforce the extended support 2; the diagonal rod 305 is used to tie and fix the cantilevered end of the extended support 2 to the upper main structure, thereby enhancing the overall stability of the support; the climbing frame extended support device of the present invention is convenient to operate on site, has a wide range of applications, good stability, and is safe and reliable.

[0045] Working principle:

[0046] Step 1: When the main structure 4 is constructed, pre-buried sleeves are placed at the fixed positions where the supports and the main structure 4 are connected;

[0047] Step 2: determine the distance between the support installation position climbing frame 1 and the main structure 4, and adjust the extension length of the support 2 according to the distance to adapt to the installation requirements of the climbing frame 1 with different distances from the main structure 4;

[0048] Step 3: Use high-strength bolts to fix the square triangular support 301 on the extended support 2. The top of the square triangular support 301 is tied to the two ends of the extended support 2 through adjustable diagonal braces 302 to form a stable triangular support system.

[0049] Step 4: Before the construction of the upper layer of the main structure 4, the temporary triangular support 303 is fixed to the root of the extended support 2 by using the through-structure bolts 304 to ensure the force stability of the cantilevered end of the support;

[0050] Step 5: After the upper layer of the main structure 4 is constructed, the cantilevered end of the extended support 2 is tied and fixed to the upper layer of the main structure 4 using the inclined rod 305 to enhance the overall stability of the support.

[0051] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A climbing frame extension support device, characterized in that: It comprises a climbing frame (1), an extended support (2), a support system (3) and a main structure (4), wherein the extended support (2) is connected between the climbing frame (1) and the main structure (4), and the support system (3) is connected to the extended support (2) and the main structure (4).

2. A climbing frame extension support device as claimed in claim 1, characterized in that: The climbing frame (1) comprises a main frame (101), a frame guide frame (102), and a frame track (103); the frame guide frame (102) is connected to the main frame (101), and the frame track (103) is connected to the frame guide frame (102).

3. A climbing frame extension support device as claimed in claim 1, characterized in that: The extended support (2) is a retractable plate-type support.

4. A climbing frame extension support device as claimed in claim 1, characterized in that: The support system (3) comprises a square triangular support (301), an adjustable diagonal support (302) and a temporary triangular support (303).

5. A climbing frame extension support device as claimed in claim 4, characterized in that: The square tube triangle support (301) is fixed on the extended support (2) by high-strength bolts.

6. A climbing frame extension support device as claimed in claim 4, characterized in that: One end of the two adjustable diagonal braces (302) is fixed to the top of the square triangular support (301), and the other end of the two adjustable diagonal braces (302) is fixed to the two ends of the extended support (2).

7. A climbing frame extension support device as claimed in claim 4, characterized in that: The temporary triangular support (303) is fixed to the root of the extended support (2) by means of structural bolts (304).

8. A climbing frame extension support device as claimed in claim 1, characterized in that: The cantilevered end of the extended support (2) is tied and fixed to the upper layer of the main structure (4) via an inclined tie rod (305), the cantilevered end of the extended support (2) is connected to the frame track (103) of the climbing frame (1), and a frame top support (104) and a frame fall arrester (105) are provided at the connection between the cantilevered end of the extended support (2) and the frame track (103).

9. A climbing frame extension support device as claimed in claim 1, characterized in that: The extended support (2) is fixed to the main structure (4) by means of structural bolts (304).

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