CN213265461U

CN213265461U - Tower crane attaches wall mechanism

Info

Publication number: CN213265461U
Application number: CN202021697491.7U
Authority: CN
Inventors: 张东范; 曹小荣; 张明
Original assignee: Shandong Pangyuan Machinery Engineering Co ltd
Current assignee: Shandong Pangyuan Machinery Engineering Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-05-25
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a tower crane wall attaching mechanism, which comprises a tower crane, a wall attaching rod mechanism, a plane wall attaching mechanism and a right angle wall attaching mechanism, wherein a tower crane frame is arranged outside the tower crane, one end of the wall attaching rod mechanism is installed on the tower crane frame, the plane wall attaching mechanism and the right angle wall attaching mechanism are respectively and fixedly connected with a standard ear seat and a special-shaped ear seat on one side of the tower crane, and two ends of the two wall attaching rod mechanisms on the same side of the tower crane are respectively and correspondingly connected with the right angle wall attaching mechanism and the tower crane and the plane wall attaching mechanism and; the tower crane attaches the wall and attaches wall pole mechanism three with the plane respectively and constitutes triangular supports structure, the beneficial effects of the utility model are that: 1. the standard lug seat and the special-shaped lug seat are matched with each other, so that the safety is high, the two sides of the structure bear the force transmitted to the lug seat by the tension rod, and the problems that part of construction is difficult and needs to be repositioned are solved; 2. through set up the great shaft hole of two intervals on standard ear seat and special-shaped ear seat, avoid because of the too near condition that can't get on the pull rod of the less pull rod overlap of single round pin shaft hole lead to the pull rod angle.

Description

Tower crane attaches wall mechanism

Technical Field

The utility model relates to a building engineering technical field specifically is a tower crane attaches wall mechanism.

Background

Among construction machines, the tower crane is the most common construction machine, and has an irreplaceable position in construction. Along with the progress of engineering, the tower crane is to be built and additionally installed with standard section rising along with the construction progress, and after the tower crane rises to a certain height, a supporting beam with corresponding length needs to be additionally installed between the tower crane and a construction building. According to the difference of construction conditions, the distance between construction building and the tower crane is not a standard value, this is along with concrete construction conditions and decides, in traditional construction, adopt simple steel-pipe column outer weld otic placode usually, adopt the otic placode to connect the tower crane, do not rationally design and do not consider the steel-pipe column atress condition, there is weak and the yielding shortcoming of steel-pipe column node atress ability in this way, and the shape of current otic placode is comparatively single, the majority is applicable to planar wall, right angle wall fixed mounting performance is lower, partial site operation difficulty, must relocate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tower crane attaches wall mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tower crane wall attaching mechanism comprises a tower crane, a wall attaching rod mechanism, a plane wall attaching mechanism and a right angle wall attaching mechanism, wherein a tower crane frame is arranged outside the tower crane, one end of the wall attaching rod mechanism is installed on the tower crane frame, the plane wall attaching mechanism and the right angle wall attaching mechanism are fixedly connected with a standard lug seat and a special-shaped lug seat respectively on one side of the tower crane facing to the tower crane, and two ends of the two wall attaching rod mechanisms on the same side of the tower crane are correspondingly connected with the right angle wall attaching mechanism and the tower crane respectively and the plane wall attaching mechanism and the tower; the tower crane forms a triangular supporting structure with the plane wall-attached mechanism and the wall-attached rod mechanism respectively, and also forms a triangular supporting structure with the right-angle wall-attached mechanism and the wall-attached rod mechanism.

Preferably, attach wall rod mechanism by pull rod, channel-section steel iron plate, seal board, gusset, otic placode and otic placode flitch and constitute, a plurality of channel-section steel iron plates of the even fixedly connected with of terminal surface about the pull rod, the equal fixedly connected with in pull rod both ends seals the board, seal board both sides and evenly connected with a plurality of gussets, seal the equal fixedly connected with otic placode of one end that the board kept away from each other, the otic placode flitch is installed to the terminal surface about the otic placode.

Preferably, both sides are equipped with a curb plate about the standard ear seat, two parallel arrangement about a curb plate and one side and plane attach wall fixed connection, two fixedly connected with connecting plate between a curb plate, the fixed welding in connecting plate both sides has the triangle reinforcing plate, the opposite face welding of triangle reinforcing plate both ends and two curb plates, two equal fixedly connected with two strengthening ribs in one side that a curb plate was kept away from each other, two all be equipped with a shaft hole about the connecting plate symmetry on a curb plate, wherein two attach wall rod mechanism through a round pin axle and standard ear seat on a shaft hole articulated connection.

Preferably, both sides are equipped with the curb plate No. two about the dysmorphism otic placode, two No. two the curb plate is close to the right angle and attaches all welded the welding plate jointly on the side of wall, evenly be equipped with a plurality of plug weld perforation on the welding plate, the right angle attaches and is equipped with a plurality of through-holes in the wall, the through-hole is linked together with the plug weld perforation, the embedded reinforcing bar that is equipped with of through-hole, reinforcing bar one end extends to the welding plate outside in the through-hole, reinforcing bar and plug weld perforation and No. two curb plate fixed weld, two all be equipped with No. two shaft holes on No. two curb plates, two in addition attach the wall rod mechanism through the articulated connection of No. two shaft holes.

Preferably, the through holes in the right-angle attached wall can be arranged into double layers or four layers, the through holes in double-layer design are arranged in the right-angle attached wall on one side where the two second side plates are close to each other, and the through holes in four-layer design are respectively distributed in the right-angle attached wall on one side of the upper end and the lower end of the two second side plates.

Preferably, connecting plate, triangle reinforcing plate are unanimous with a curb plate thickness, just two the triangle reinforcing plate all sets up about the connecting plate symmetry.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the standard lug seat and the special-shaped lug seat are matched with each other, so that the safety is high, the two sides of the structure bear the force transmitted to the lug seat by the tension rod, and the problems that part of construction is difficult and needs to be repositioned are solved;

2. through set up the great shaft hole of two intervals on standard ear seat and special-shaped ear seat, avoid because of the too near condition that can't get on the pull rod of the less pull rod overlap of single round pin shaft hole lead to the pull rod angle.

Drawings

FIG. 1 is a schematic view of the connection structure of a tower crane and an attached wall of the utility model;

FIG. 2 is a schematic view of a standard ear mount structure of the present invention;

FIG. 3 is a schematic top view of a standard ear mount according to the present invention;

FIG. 4 is a schematic view of the special-shaped ear seat of the present invention;

FIG. 5 is a schematic view of the connecting structure of the special-shaped ear mount and the right-angle wall of the present invention;

fig. 6 is a schematic structural view of the wall-attached rod mechanism of the present invention;

fig. 7 is a schematic view of the sectional structure of the wall-attached rod mechanism of the present invention.

In the figure: 1. tower crane; 2. a tower crane frame; 3. a wall-attached rod mechanism; 31. a pull rod; 32. a channel iron plate; 33. a sealing plate; 34. a rib plate; 35. an ear plate; 36. ear plate pasting; 4. attaching a wall on a plane; 5. a standard ear mount; 6. attaching a wall at a right angle; 7. a special-shaped ear seat; 8. a first shaft hole; 9. reinforcing ribs; 10. a connecting plate; 11. a triangular reinforcing plate; 12. a second shaft hole; 13. welding the plate; 14. plug welding and punching; 15. and (5) reinforcing steel bars.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a tower crane wall attaching mechanism comprises a tower crane 1, a wall attaching rod mechanism 3, a plane wall attaching 4 and a right angle wall attaching 6, wherein a tower crane frame 2 is arranged outside the tower crane 1, one end of the wall attaching rod mechanism 3 is installed on the tower crane frame 2, one sides of the plane wall attaching 4 and the right angle wall attaching 6 facing the tower crane 1 are fixedly connected with a standard lug seat 5 and a special-shaped lug seat 7 respectively, and two ends of the two wall attaching rod mechanisms 3 on the same side of the tower crane 1 are correspondingly connected with the right angle wall attaching 6 and the tower crane 1 respectively and the plane wall attaching 4 and the tower crane 1 respectively; the tower crane 1 forms a triangular supporting structure with the plane wall attachment 4 and the wall attachment rod mechanism 3 respectively, and also forms a triangular supporting structure with the right-angle wall attachment 6 and the wall attachment rod mechanism 3 to form a triangular stable structure.

In this embodiment, referring to fig. 6 and 7 specifically, the wall-attached rod mechanism 3 is composed of a pull rod 31, channel steel iron plates 32, sealing plates 33, rib plates 34, lug plates 35 and lug plate attaching plates 36, the upper end face and the lower end face of the pull rod 31 are fixedly connected with the channel steel iron plates 32, the two ends of the pull rod 31 are fixedly connected with the sealing plates 33, the two sides of the sealing plates 33 are uniformly connected with the rib plates 34, the end faces, away from each other, of the sealing plates 33 are fixedly connected with the lug plates 35, the lug plate attaching plates 36 are mounted on the upper end face and the lower end face of the lug plates 35, and the number and the arrangement form of the wall-attached rod mechanism 3 are various, so that construction requirements can be met, in actual engineering, the use requirements of the standard lug seats 5 and the special-.

Further, as shown in fig. 2 and fig. 3, in this embodiment, two sides are equipped with a curb plate about standard ear seat 5, two curb plates parallel arrangement about and one side attach wall 4 fixed connection with the plane, fixedly connected with connecting plate 10 between two curb plates, connecting plate 10 both sides fixed welding has triangle reinforcing plate 11, the welding of triangle reinforcing plate 11 both ends and the opposite face of two curb plates is one, two strengthening ribs 9 of the equal fixedly connected with in one side that two curb plates kept away from each other, all be equipped with two shaft holes 8 about connecting plate 10 symmetry on two curb plates, wherein two attach wall rod mechanism 3 through round pin axle and standard ear seat 5 on one shaft hole 8 articulated be connected, and then form stable structure.

Further, as shown in fig. 2 and 3 in this embodiment, both sides are equipped with No. two curb plates about the dysmorphism ear seat 7, it has welded plate 13 all to weld jointly on two No. two curb plates are close to the side that the right angle attaches wall 6, evenly be equipped with a plurality of plug weld perforation 14 on the welded plate 13, be equipped with a plurality of through-holes in the right angle attaches wall 6, the through-hole is linked together with plug weld perforation 14, the embedded reinforcing bar 15 that is equipped with of through-hole, 15 one end of reinforcing bar extends to the welded plate 13 outside from the through-hole in, reinforcing bar 15 and plug weld perforation 14 and No. two curb plate fixed weldings, and simultaneously, all be equipped with No. two shaft holes 12 on two No. two curb plates, two other attach wall rod mechanism 3 through round pin axle and the articulated.

The spacing distance between the two first shaft holes 8 and the two second shaft holes 12 is larger than 300 mm.

The through-hole in the wall 6 is attached to the right angle can set to bilayer or four layers, and the through-hole setting of bilayer design is attached in wall 6 at the one side right angle that two numbers curb plates are close to each other, and the through-hole of four layers of design distributes respectively in the right angle of both ends one side attaches wall 6 about two numbers curb plates, no matter adopt bilayer through-hole or four layers of through-hole, can guarantee all that the right angle attaches the steadiness of being connected between wall 6 and the special-shaped ear seat 7.

Connecting plate 10, triangle reinforcing plate 11 are unanimous with a curb plate thickness, and two triangle reinforcing plates 11 all set up about connecting plate 10 symmetry, improve the holistic stability of standard ear seat 5.

This embodiment is when using, hang four pull rods 31 in proper order to the attachment point position, it is articulated with the round pin axle through otic placode 35 and standard ear seat 5 and special-shaped ear seat 7, it is firm whether to inspect the split pin of all connecting pin axles, connecting bolt is tight whether, the welding seam meets the requirements, standard ear seat 5 and special-shaped ear seat 7 are mutually supported the installation, the security is high, the structure both sides all bear the power that the pull rod passed for the ear seat, partial construction difficulty has been solved, must the condition of relocating, and all set up the great shaft hole of two intervals on standard ear seat 5 and the special-shaped ear seat 7, avoid leading to the less pull rod of pull rod angle to overlap the condition that can't get on the pull rod because of the single round pin shaft hole is too near.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tower crane attaches wall mechanism, includes tower crane (1), attaches wall rod mechanism (3), plane and attaches wall (4) and right angle and attach wall (6), its characterized in that: a tower crane frame (2) is arranged outside the tower crane (1), one end of the wall-attached rod mechanism (3) is installed on the tower crane frame (2), one sides, facing the tower crane (1), of the plane wall-attached (4) and the right-angle wall-attached (6) are fixedly connected with a standard ear seat (5) and a special-shaped ear seat (7) respectively, and two ends of the two wall-attached rod mechanisms (3) on the same side of the tower crane (1) are correspondingly connected with the right-angle wall-attached (6) and the tower crane (1) respectively, and the plane wall-attached (4) and the tower crane (1) respectively; the tower crane (1) is respectively attached to the wall (4) and attached to the wall rod mechanism (3) with the plane and constitutes a triangular support structure, and is also attached to the wall (6) with the right angle and is attached to the wall rod mechanism (3) and constitutes a triangular support structure.

2. The tower crane wall attaching mechanism according to claim 1, wherein: attach wall rod mechanism (3) by pull rod (31), channel-section steel iron plate (32), seal board (33), gusset (34), otic placode (35) and otic placode flitch (36) and constitute, a plurality of channel-section steel iron plates of the even fixedly connected with of terminal surface (32) about pull rod (31), the equal fixedly connected with in pull rod (31) both ends seals board (33), seal board (33) both sides and evenly be connected with a plurality of gussets (34), seal the equal fixedly connected with otic placode (35) of one end that board (33) kept away from each other, otic placode flitch (36) are installed to the terminal surface about otic placode (35).

3. The tower crane wall attaching mechanism according to claim 1, wherein: both sides are equipped with a curb plate about standard ear seat (5), two parallel arrangement about a curb plate and attach wall (4) fixed connection with the plane on one side, two fixedly connected with connecting plate (10) between a curb plate, connecting plate (10) both sides fixed welding has triangle reinforcing plate (11), the opposite face welding of triangle reinforcing plate (11) both ends and two curb plates, two equal fixedly connected with two strengthening ribs (9) of one side that a curb plate kept away from each other, two all be equipped with a shaft hole (8) about connecting plate (10) symmetry on a curb plate, wherein two attach wall pole mechanism (3) through a round pin axle and standard ear seat shaft hole (5) on articulated connection.

4. The tower crane wall attaching mechanism according to claim 1, wherein: both sides are equipped with the curb plate No. two about dysmorphism ear seat (7), two the curb plate No. two all has welded welding plate (13) jointly on being close to the side that the right angle attaches wall (6), evenly be equipped with a plurality of plug weld perforation (14) on welding plate (13), the right angle is equipped with a plurality of through-holes in attaching wall (6), the through-hole is linked together with plug weld perforation (14), the embedded reinforcing bar (15) that is equipped with of through-hole, reinforcing bar (15) one end extends to the welding plate (13) outside from the through-hole, reinforcing bar (15) and plug weld perforation (14) and No. two curb plate fixed weld, two all be equipped with No. two shaft holes (12) on No. two curb plates, two in addition attach wall rod mechanism (3) and articulate through selling axle No. two shaft holes (12) on special-shaped ear seat (7).

5. The tower crane wall attaching mechanism according to claim 4, wherein: the through holes in the right-angle attached wall (6) can be set into double layers or four layers, the through holes in double-layer design are arranged in the right-angle attached wall (6) on one side where the two side plates are close to each other, and the through holes in four-layer design are respectively distributed in the right-angle attached wall (6) on one side of the upper end and the lower end of the two side plates.

6. The tower crane wall attaching mechanism according to claim 3, wherein: the thickness of the connecting plate (10) and the thickness of the triangular reinforcing plate (11) are consistent with that of the first side plate, and the triangular reinforcing plate (11) is symmetrically arranged relative to the connecting plate (10).