CN216889854U - Retractable tower machine is with attaching wall frame - Google Patents

Abstract

The utility model relates to the technical field of tower crane wall attaching frames, and discloses a telescopic wall attaching frame for a tower crane, which comprises a tower crane climbing frame and a wall attaching frame, wherein the wall attaching frame is arranged at the inner side end of the tower crane climbing frame, the bottom of the wall attaching frame is provided with a base, fixed rods are fixedly distributed at the top and the outer end of the base, mounting frames are welded and distributed at the inner side end of the fixed rods, the top and the bottom of each mounting frame are respectively connected with a first locking bolt in a penetrating manner, the outer end of each fixed rod is connected with a telescopic rod in a sliding manner, the top of each fixed rod is connected with a second locking bolt through threads, and the outer end of each telescopic rod is fixedly provided with a positioning plate. This retractable tower machine is with attaching wall frame is convenient for stable with tower machine climbing frame support on the wall, convenient direct fastening install on tower machine climbing frame, quick assembly disassembly of being convenient for, but manual telescopic adjustment is and through second locking bolt locking location, can direct fix a position be fixed in on the wall, and the antiskid is wear-resisting, and factor of safety is high, and slide adjusting's is more stable.

Description

Retractable tower machine is with attaching wall frame

Technical Field

The utility model relates to the technical field of tower crane wall attaching frames, in particular to a telescopic wall attaching frame for a tower crane.

Background

The tower crane wall attachment is a wall attachment frame, and is a wall attachment pulling piece additionally arranged for preventing transverse shearing destructive force of a tower crane in high-rise construction. When the horizontal arm of the tower crane on the ground exceeds the free height, pull rods are arranged at intervals of height to connect the tower crane with a structure so as to ensure that the tower crane is vertical and firm and prevent the tower body from shaking or collapsing due to the force generated by lifting objects due to too high height. When the ladder exceeds a certain height, the sub-ladders are connected with the structure by the pull rods at intervals of height, so that the sub-ladders are vertical and firm, and the instability caused by too high is prevented.

At present, the current retractable tower machine has following problem with attaching the wall frame: inconvenient stable climb the tower machine and support on the wall, inconvenient quick assembly disassembly in the tower machine climbs the frame on, the structure is complicated, and is with high costs, and inconvenient manual flexible adjusting distance locks, uses inconveniently, wastes time and energy, and it is fixed to be difficult to stable support, and factor of safety is low, and the slip is flexible to be adjusted and may be blocked, and life is short. For this reason, a corresponding technical scheme needs to be designed for solution.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a retractable wall-attached frame for a tower crane, which solves the technical problems that a tower crane climbing frame is inconvenient to stably support on a wall, is inconvenient to rapidly assemble and disassemble on the tower crane climbing frame, has a complex structure and high cost, is inconvenient to manually retract and adjust the distance for locking, is inconvenient to use, wastes time and energy, is difficult to stably support and fix, has low safety coefficient, can be blocked in sliding retractable adjustment and has short service life.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a retractable tower machine is with attaching wall frame, includes that the tower machine climbs the frame and attaches the wall frame, attach the wall and erect the medial extremity that the tower machine climbed the frame, the bottom that attaches the wall frame is equipped with the base, the top and the outer end fixed distribution of base have the dead lever, the medial extremity welded distribution of dead lever has the mounting bracket, the top and the bottom of mounting bracket all through connection have first locking bolt, the outer end sliding connection of dead lever has the telescopic link, there is the second locking bolt at the top of dead lever through threaded connection, the fixed locating plate that is equipped with in outer end of telescopic link, the fixed lug that is equipped with of lateral part of telescopic link, the top and the bottom of telescopic link are all seted up flutedly.

Preferably, the positioning plate is of a square plate-shaped structure, a rubber pad is bonded to the outer side end of the positioning plate, and positioning holes are formed in the corner ends of the positioning plate.

Preferably, the tower crane climbing frame is of a combined structure, the number of the tower crane climbing frames is a plurality of, and mounting plates are fixedly welded at the top and the bottom corner ends of the tower crane climbing frame.

Preferably, a cross rod is welded between the upper end and the lower end of the tower crane climbing frame, and a reinforcing rod is welded between the cross rods.

Preferably, a support rod is welded between the bottom of the fixed rod and the rear end of the base.

(III) advantageous effects

The retractable wall-attached frame for the tower crane is convenient for stably supporting the tower crane climbing frame on a wall through a plurality of wall-attached frames arranged at the inner side end of the tower crane climbing frame, can efficiently and stably support a plurality of fixed rods through a base arranged at the bottom of the wall-attached frames, is convenient to be directly and tightly installed on the tower crane climbing frame through a first locking bolt through a mounting frame welded and distributed at the inner side ends of the fixed rods, is convenient for quick assembly and disassembly, has simple structure and low cost, can be manually adjusted in a retractable way through a retractable rod slidably connected at the outer ends of the fixed rods and is locked and positioned through a second locking bolt, is convenient to use, is safe and practical, saves time and labor, can be directly positioned and fixed on the wall through a positioning plate fixedly arranged at the outer end of the retractable rod, is antiskid and wear-resistant, is high in safety factor, and is more stable in sliding adjustment through a lug fixedly arranged at the side part of the retractable rod and a groove, avoid blocking, reasonable in design.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the wall-attached shelf of the present invention;

fig. 3 is a schematic diagram of a positioning plate structure according to the present invention.

In the figure, a tower crane climbing frame 1, a wall attaching frame 2, a mounting plate 3, a cross rod 4, a reinforcing rod 5, a fixing rod 6, a telescopic rod 7, a positioning plate 8, a mounting frame 9, a base 10, a supporting rod 11, a first locking bolt 12, a second locking bolt 13, a groove 14, a convex block 15 and a positioning hole 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: the utility model provides a retractable tower machine is with attaching wall frame, includes tower machine climbing frame 1 and attaches wall frame 2, it locates the medial extremity of tower machine climbing frame 1 to attach wall frame 2, the bottom that attaches wall frame 2 is equipped with base 10, the top and the outer end fixed distribution of base 10 have dead lever 6, the medial extremity welded distribution of dead lever 6 has mounting bracket 9, the top and the bottom of mounting bracket 9 all through connection have first locking bolt 12, the outer end sliding connection of dead lever 6 has telescopic link 7, there is second locking bolt 13 at the top of dead lever 6 through threaded connection, the fixed locating plate 8 that is equipped with in outer end of telescopic link 7, the fixed lug 15 that is equipped with of lateral part of telescopic link 7, the top and the bottom of telescopic link 7 are all seted up flutedly 14.

In a further improvement, the positioning plate 8 is of a square plate-shaped structure, a rubber pad is bonded to the outer side end of the positioning plate 8, the positioning plate is anti-skid, wear-resistant, stable and reliable, and the positioning hole 16 is formed in the corner end of the positioning plate 8 and can be positioned and installed by adopting an expansion bolt.

Further improved ground, tower machine climbing frame 1 is modular structure, the quantity of tower machine climbing frame 1 is a plurality of, can freely pile and add the installation, reasonable in design, the fixed welding of top and bottom turning end of tower machine climbing frame 1 has mounting panel 3, and the installation is dismantled comparatively conveniently.

Further improved ground, the welding has horizontal pole 4 between the upper end of tower machine climbing frame 1 and the lower extreme, the welding has stiffener 5 between horizontal pole 4, has further strengthened the stability ability of tower machine climbing frame 1, simple structure.

In a specific improvement, a support rod 11 is welded between the bottom of the fixed rod 6 and the rear end of the base 10, so that the support is stable, and the structural strength is high.

The working principle is as follows: a plurality of tower machine climbing frame 1 that attach 2 stable with tower machine climbing frame 1 support on the wall of attaching 2 inboard ends of wall frame, attach a plurality of dead levers 6 of the high-efficient stable support of base 10 of 2 bottoms of wall frame, the installation frame 9 of the inboard end welded distribution of dead lever 6 is direct through the installation on tower machine climbing frame 1 of first locking bolt 12 fastening, the quick assembly disassembly of being convenient for, through 6 outer end sliding connection's of dead lever 7 manual flexible regulation and through second locking bolt 13 locking position, 7 fixed locating plate 8 direct positioning in outer end of telescopic link are fixed in on the wall, the antiskid is wear-resisting, factor of safety is high, 7 fixed lugs of lateral part of telescopic link 15 and the recess 14 of seting up make slide adjusting more stable, avoid blocking.

The utility model relates to a tower crane climbing frame 1, a wall-attached frame 2, a mounting plate 3, a cross bar 4, a reinforcing bar 5, a fixing bar 6, a telescopic rod 7, a positioning plate 8, a mounting frame 9, a base 10, a supporting bar 11, a first locking bolt 12, a second locking bolt 13, a groove 14, a bump 15 and a positioning hole 16, which are all parts known by general standard parts or technicians in the field, and the structure and principle of the parts are known by technicians through technical manuals or conventional experimental methods, and the utility model solves the problems that the tower crane climbing frame is inconvenient to stably support on a wall, the tower crane is inconvenient to rapidly disassemble and assemble on the tower crane climbing frame, the structure is complex, the cost is high, the manual telescopic adjustment distance is inconvenient to lock, the use is inconvenient, time and labor are wasted, the stable support and fixation is difficult, the safety factor is low, the sliding telescopic adjustment can be blocked, the service life is short, and the utility model combines the parts, the tower crane climbing frame is convenient to stabilize and supported on the wall, a plurality of fixing rods are supported efficiently and stably, the tower crane climbing frame is convenient to mount directly through fastening of the first locking bolt, quick mounting and dismounting are convenient, manual telescopic adjustment can be achieved, in addition, the fixing is achieved through locking of the second locking bolt, the direct fixing can be achieved on the wall, the anti-skidding and wear-resisting effects are achieved, the safety coefficient is high, the sliding adjustment is more stable, and blocking due to blocking is avoided.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (5)

1. The utility model provides a retractable tower machine is with attaching wall frame, includes tower machine climbing frame (1) and attaches wall frame (2), its characterized in that: attach wall frame (2) and locate the medial extremity that the tower machine climbed frame (1), the bottom that attaches wall frame (2) is equipped with base (10), the top and the outer end fixed distribution of base (10) have dead lever (6), the medial extremity welded distribution of dead lever (6) has mounting bracket (9), the top and the bottom of mounting bracket (9) all through connection have first locking bolt (12), the outer end sliding connection of dead lever (6) has telescopic link (7), there is second locking bolt (13) at the top of dead lever (6) through threaded connection, the fixed locating plate (8) that is equipped with in outer end of telescopic link (7), the fixed lug (15) that is equipped with of lateral part of telescopic link (7), the top and the bottom of telescopic link (7) are all seted up flutedly (14).

2. The retractable tower crane wall-attached frame as claimed in claim 1, wherein: the positioning plate (8) is of a square plate-shaped structure, a rubber pad is bonded to the outer side end of the positioning plate (8), and positioning holes (16) are formed in the corner end of the positioning plate (8).

3. The retractable tower crane of claim 1 is with attaching wall frame, characterized in that: the tower crane climbing frame is characterized in that the tower crane climbing frame (1) is of a combined structure, the number of the tower crane climbing frame (1) is a plurality of, and the mounting plate (3) is fixedly welded at the top and the bottom corner end of the tower crane climbing frame (1).

4. The retractable tower crane wall-attached frame as claimed in claim 1, wherein: the tower crane climbing frame is characterized in that a cross rod (4) is welded between the upper end and the lower end of the tower crane climbing frame (1), and a reinforcing rod (5) is welded between the cross rods (4).

5. The retractable tower crane wall-attached frame as claimed in claim 1, wherein: a support rod (11) is welded between the bottom of the fixed rod (6) and the rear end of the base (10).

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