Climbing frame wall-attached support integrating bearing, falling prevention, inclination prevention and guiding functions

Abstract

A climbing frame wall-attached support integrating bearing, falling prevention, inclination prevention and guiding functions is characterized in that a wall-attached support comprises a cross beam, a small cross beam and the like, and two groups of wall-penetrating screws are symmetrically arranged up and down; the bearing top support comprises a bearing plate and the like, the guide seat comprises an L-shaped support and the like, the anti-inclination guide wheel is rigidly connected with the guide seat through a bolt, and the anti-falling device comprises an anti-falling piece and the like. The wall-attached support of the climbing frame can effectively transmit vertical and horizontal loads of the climbing frame, ensures firm connection with a wall body, and avoids loosening or displacement. The reinforcing plate can disperse load, and the problems of concrete cracking and screw deformation caused by stress concentration of the connecting part are solved. Meanwhile, a bearing top support, an anti-inclination guide wheel and an anti-falling device are integrated, the functions of bearing, falling prevention, overturning prevention and guiding are achieved, a four-in-one protection system of bearing, falling prevention, inclination prevention and guiding is formed, and the overall safety of the climbing frame is improved. In addition, the support is simple and efficient in design, parts are modularly integrated, and installation, overhaul and maintenance are convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wall-attached support, in particular to a multifunctional wall-attached support for climbing frame integrating bearing, anti-falling, anti-inclination and guiding functions. BACKGROUND

[0002] The wall-attached support of climbing frame is the most important component in the climbing frame structure, bearing multiple loads of the climbing frame structure, guaranteeing the "lifeline" of safe operation of the climbing frame, and being the irreplaceable core component in the climbing frame system. However, with the continuous emergence of high-rise and super high-rise buildings, the requirements for construction technology are also increasing, and the climbing frame as a working platform for ensuring the smooth progress of various construction processes has higher technical requirements. Among them, the wall-attached support of climbing frame is like the claws of geckos, tightly attached to the wall, providing stable support. However, the connection at the support may be bent and detached due to excessive load, damaging the overall stability of the support, making it unable to normally transfer loads and constrain the frame body, and having a large safety risk.

[0003] Based on this, the present application designs a wall-attached support for climbing frame integrating bearing, anti-falling, anti-inclination and guiding functions to solve the above problems. SUMMARY

[0004] The present application aims to provide a wall-attached support for climbing frame integrating bearing, anti-falling, anti-inclination and guiding functions, which solves the problem of insufficient overall stability of the support due to excessive load at the wall-attached support of the attached climbing scaffold by setting the bearing roof brace, anti-inclination guiding wheel, triangular iron piece and wall-penetrating screw rod.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0006] The application discloses a wall-attached support for a climbing frame, which integrates the functions of bearing, falling prevention, inclination prevention and guidance, and comprises a wall-attached support, a wall-penetrating screw rod, a bearing top support, a guide seat, an inclination-prevention guide wheel and a falling-prevention device.

[0007] Preferably, the wall-attached support is composed of inclined rods and other rod pieces to form triangular iron pieces, and the stability of the triangular shape is utilized to improve the rigidity of the overall structure.

[0008] Preferably, a small cross beam is welded to the upper end of the wall-attached support, which not only ensures the stability of the structure but also can be directly used for manual carrying or carrying by means of hooks and ropes.

[0009] Preferably, the wall-penetrating screw rod is symmetrically arranged upwards and downwards, a pad is arranged on one side of the inner side of a wall body, and a set of vertical reinforcing plates are arranged on the side, which is connected with the support, of the outer side of the wall body.

[0010] Preferably, the auxiliary guide of the bearing top support is symmetrically arranged and fixed to the bearing plate by four pins.

[0011] Preferably, the guide seat is composed of a group of L-shaped angle steels, connected with the support by four guide seat bolts and provided with a gasket.

[0012] Preferably, the inclination-prevention guide wheel is in a conical shape, and the outer diameter is greater than the inner diameter, forming a structure with a large outer diameter and a small inner diameter.

[0013] Preferably, the falling-prevention device is protected by a dustproof plate on the upper side, which reduces the rust caused by rain and prolongs the service life.

[0014] Compared with the prior art, the application has the beneficial effects that:

[0015] The wall-attached support of the climbing frame is firmly connected with the main body through the horizontal axial force of the nut on the wall-penetrating screw, so that the wall-attached support and the main body form an integral whole, and the anti-lateral displacement and bending capacity can be effectively improved; the load-bearing top support bears the frame body load, so that the anti-falling device is prevented from being fatigued and failed due to long-term bearing of the vertical pressure, and the safety of the structure is double-protected; the auxiliary guide on the load-bearing top support ensures the stability of the frame body during normal lifting, and does not affect the response sensitivity of the anti-falling mechanism; at the same time, the anti-tilting guide wheel limits the horizontal displacement of the frame body in the left-right and front-back directions, controls the offset amount within a safe range, prevents the frame body from tilting beyond the critical angle, and realizes the guiding and limiting effects through rolling contact, and cooperates with the load-bearing top support and the anti-falling device to form three-dimensional constraint and improve the overall rigidity of the frame body under static and lifting conditions; the anti-falling mechanism integrating the anti-falling piece, the anti-falling tongue piece and the tie spring can quickly lock the anti-falling guide rail after being triggered by external force, and automatically resets after the external force is removed, so that the "triggering-locking-resetting" closed loop protection is formed, and the risk of accidental falling of the climbing frame is effectively eliminated.

[0016] The application has the advantages of novel structure, simple and compact design, easy disassembly and maintenance, and uniform transmission of the frame body load to the wall body through the cooperative action of the components, so that the local stress concentration is avoided, and the stability of the wall body and the support structure is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 The figure is a schematic view of the wall-attached support and the guide rail of the application.

[0019] Figure 2 The figure is a schematic view of the overall structure of the application.

[0020] Figure 3 The figure is a schematic view of the wall-attached support structure of the application.

[0021] Figure 4 The figure is a schematic view of the load-bearing top support structure of the application.

[0022] Figure 5 The figure is a schematic view of the anti-falling guide wheel of the application.

[0023] Figure 6 The figure is a schematic view of the anti-falling device of the application.

[0024] The marks in the figure are respectively: 1, wall support; 2, wall screw; 3, load-bearing top support; 4, guide seat; 5, anti-tilt guide wheel; 6, anti-falling device; 11, cross beam; 12, small cross beam; 13, vertical beam; 14, diagonal brace; 15, dustproof plate; 16, L-shaped angle steel; 21, nut; 22, pad; 23, transverse reinforcing plate; 24, longitudinal reinforcing plate; 31, pin shaft; 32, locking bolt; 33, locking nut; 34, auxiliary guide; 35, load-bearing plate; 36, pin; 37, rotatable support; 41, L-shaped support; 42, reinforcing plate; 43, guide seat bolt; 61, anti-falling piece; 62, anti-falling tongue piece; 63, first pin shaft; 64, tie spring; 65, second pin shaft; 101, anti-falling tooth; 102, guide rail; 103, vertical rod. DETAILED DESCRIPTION

[0025] A wall-attached support for climbing frame integrating the functions of bearing, anti-falling, anti-tilting and guiding, the climbing frame comprising anti-falling teeth 101, guide rails 102 and vertical rods 103, the wall-attached support comprising a wall support 1, a wall screw 2, a load-bearing top support 3, a guide seat 4, an anti-tilt guide wheel 5 and an anti-falling device 6.

[0026] The wall support 1 comprises a cross beam 11, a small cross beam 12, a vertical beam 13, a diagonal brace 14, a dustproof plate 15 and L-shaped angle steels 16, the L-shaped angle steels 16 are symmetrically arranged, the dustproof plate 15 has a position above it for fixing the screw of the load-bearing top support 3, a space below it for embedding the anti-falling device 6 and the L-shaped angle steels 16 on both sides thereof.

[0027] The wall screw 2 is arranged in two groups symmetrically arranged above and below, each group of wall screw 2 is fixed by two nuts 21 on each side, the inner side of the main body is provided with a pad 22, the outer side of the main body is provided with a reinforcing plate 23 parallel to the small cross beam 12 on the upper part and a reinforcing plate 24 perpendicular to the small cross beam 12 on the lower part, the locking force of the nut 21 is evenly transmitted to the wall to avoid local stress concentration leading to indentation and damage of the contact surface.

[0028] The load-bearing top support 3 comprises a load-bearing plate 35, a locking nut 33, a locking bolt 32, a pin 36, an auxiliary guide 34 and a rotatable support 37, the load-bearing top support is connected with the wall support 1 through the pin shaft 31, the load-bearing plate is abutted against the guide rail anti-falling tooth to realize bearing in the use condition, the load-bearing plate is opened to normally lift in the lifting condition, the auxiliary guide 34 is fixed on the load-bearing plate 35 by four pins 36 and is fixed by two locking nuts 33, the auxiliary guide 34 is embraced with the guide rail 102 in the use condition to avoid vertical deviation of the frame body.

[0029] The guide seat 4 comprises an L-shaped support 41 and a reinforcing plate 42, the L-shaped support 41 is connected with the L-shaped angle steel 16 of the wall-attached support 1 through four guide seat bolts 43 and is provided with a gasket, and the reinforcing plate 42 is a middle inclined structure, which can enhance the overall rigidity of the L-shaped support 41 and avoid stress deformation.

[0030] The anti-tilting guide wheel 5 is rigidly connected and fixed on the L-shaped support 41 of the guide seat 4 through bolts, so as to ensure that the anti-tilting guide wheel 5 keeps a stable position, the anti-tilting guide wheel 5 is wrapped and adhered with the guide rail 102, and the functions of climbing frame guiding and anti-tilting are realized.

[0031] The anti-falling device 6 comprises an anti-falling piece 61, an anti-falling tongue piece 62, a first pin shaft 63, a draw spring 64 and a second pin shaft 65, the anti-falling device 6 is connected with the wall-attached support 1 through the first pin shaft 63, the anti-falling piece 61 is a core locking component, can be quickly popped out under the driving of the anti-falling tongue piece 62 as a trigger component, is clamped into the anti-falling tooth 101 of the climbing frame guide rail 102, realizes hard locking and prevents falling. The anti-falling tongue piece 62 is connected with the anti-falling piece 61 through the second pin shaft 65, the draw spring 64 is a built-in reset spring, after the trigger external force is removed, drives the anti-falling piece 61 to return to normal, so that the device returns to the standby state.

[0032] The preferred embodiments disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details and do not limit the present application to the specific embodiments. Obviously, according to the content of the present application, many modifications and changes can be made. The present application is selected and specifically described, so as to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A wall-attached support for climbing frame, which integrates the functions of bearing, anti-falling, anti-tilting and guiding, comprising a wall-attached support frame (1), a wall-penetrating screw rod (2), a bearing top brace (3), a guiding seat (4), an anti-tilting guiding wheel (5) and an anti-falling device (6), the wall-attached support frame (1) is connected with the main structure through the wall-penetrating screw rod (2), the bearing top brace (3) is connected with the wall-attached support frame (1) through a pin shaft (31), the guiding seat (4) is welded by L-shaped angle steel, and is connected with the wall-attached support frame (1) through four guiding seat bolts (43), two groups of symmetrical anti-tilting guiding wheels (5) are installed in the guiding seat (4), the anti-tilting guiding wheel (5) is connected with the guiding seat (4) through a bearing, and the anti-falling device (6) is connected with the wall-attached support frame (1) through a first pin shaft (64).

2. The wall-attached support of claim 1, wherein the wall-attached support is integrated with the functions of load bearing, fall protection, anti-tilting, and guiding. The wall-attached support frame (1) is connected with the main structure through two groups of wall-penetrating screw rods (2), the screw rods are arranged in pairs, horizontal reinforcing plates (23) and longitudinal reinforcing plates (24) are arranged at the anchoring positions.

3. The wall-attached support of claim 2, wherein the wall-attached support is integrated with the functions of load bearing, fall protection, anti-tilting, and guiding. The bearing top brace (3) is connected with the wall-attached support frame (1) through the pin shaft (31), the pin shaft (31) is connected with a rotatable support (37) which can rotate flexibly, and four pin nails (36) are used to fix the auxiliary guide (34) on a bearing plate (35), which is similar to a clamp, so that the moving range of the frame body is limited in a limited space, and the frame body is prevented from deviating.

4. The wall-attached support of claim 3, wherein the wall-attached support is integrated with the functions of load bearing, fall protection, anti-tilting, and guiding. The guiding seat (4) is composed of symmetrical L-shaped support frames (41), and is connected with L-shaped angle steel (16) of the wall-attached support frame (1) through four guiding seat bolts (43), and a diagonal reinforcing plate (42) structure is additionally arranged to enhance the overall rigidity of the support frame.

5. The wall-attached support of claim 4, wherein the wall-attached support is integrated with the functions of load bearing, fall protection, anti-tilting, and guiding. The anti-tilting guiding wheel (5) is conical, the outer ring diameter is greater than the inner ring diameter, forming an outer large and inner small structure, and is fixed on the L-shaped support frame (41) of the guiding seat (4) through rigid connection, and is wrapped and attached with the guiding rail (102), so that the functions of guiding the climbing frame and preventing tilting are realized.

6. The wall-attached support of claim 5, wherein: The anti-falling device (6) is connected with the wall-attached support frame (1) through the first pin shaft (63), the anti-falling tongue piece (62) is connected with the anti-falling piece (61) through the second pin shaft (65), after the anti-falling tongue piece (62) is triggered, the anti-falling piece (61) can be quickly ejected and clamped into the anti-falling tooth (101) of the climbing frame guiding rail (102), so that hard locking is realized, the falling is prevented, and the tie spring (64) is an internal reset spring, which is fixed on the first pin shaft (63), after the external force is removed, the anti-falling piece (61) is driven to return to normal, so that the device returns to the standby state.

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