CN218142817U

CN218142817U - Novel latticed tower crane spare part stack device

Info

Publication number: CN218142817U
Application number: CN202222353503.XU
Authority: CN
Inventors: 徐涛; 汤小伟; 蒋锦炜
Original assignee: Shanghai Pangyuan Machinery Rental Co ltd
Current assignee: Shanghai Pangyuan Machinery Rental Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-27
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to a tower crane technical field just discloses a novel latticed tower crane spare part stack device, the loach carrying platform comprises a supporting fram, the inboard fixed mounting of support frame has bracing piece and supporting shoe, the upper end of supporting shoe is provided with the fly leaf, the upper end fixed mounting of fly leaf has the cylinder. This novel latticed tower crane spare part stack device, the support frame bottom is provided with the universal wheel, can drive the device and remove, during the user, the cylinder passes through the fly leaf and drives the universal wheel rebound, make support frame and ground contact, prevent to take place to remove, the fender rod is installed through adjustable shelf and movable rod in the inboard of support frame, the fender rod is nine palace check and arranges, tower crane's spare part can vertically insert between the fender rod, can effectively save and stack the space, it is also more convenient that the classification is taken, and adjustable shelf accessible positioning screw adjusts the height, conveniently support not unidimensional spare part, the controllability has been improved.

Description

Novel latticed tower crane spare part stack device

Technical Field

The utility model relates to a tower crane technical field specifically is a novel latticed tower crane spare part stack device.

Background

The tower crane is called tower crane for short, has large operation space, is mainly used for vertical and horizontal conveying of materials and installation of building components in building construction, and consists of a metal structure, a working mechanism and an electrical system.

At present, a plurality of tower crane components such as a tower crane standard knot, a crane boom, a balance arm and the like need to be stacked in most tower crane storage yards, and the stacking generally transversely stacks on the ground, so that space is wasted, taking is inconvenient, and a special stacking device is used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a novel latticed tower crane spare part stack device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel latticed tower crane spare part stack device, includes the support frame, the inboard fixed mounting of support frame has bracing piece and supporting shoe, the upper end of supporting shoe is provided with the fly leaf, the upper end fixed mounting of fly leaf has the cylinder, the lower extreme of fly leaf rotates installs the universal wheel, the upper end fixed mounting of bracing piece has the stand, the inboard fixed mounting of stand has the connecting rod, the outside movable mounting of stand has the adjustable shelf, positioning screw is installed to the outside screw thread of adjustable shelf, the locating hole has been seted up in the outside of stand, the inboard fixed mounting of adjustable shelf has the movable rod, the lower extreme fixed mounting of movable rod has the fender rod, the through-hole has been seted up to the inside of connecting rod.

Preferably, the support frame is of a mouth-shaped structure, the support rods are of a nine-square-grid structure, four support blocks are symmetrically arranged, and the support frame supports the support rods.

Preferably, the number of the movable plates is four, the movable plates are of an L-shaped structure, the output ends of the air cylinders are fixedly connected with the supporting blocks, two universal wheels are arranged at the lower ends of the movable plates respectively, the air cylinders drive the movable plates to move up and down, and the universal wheels drive the supporting frames to move.

Preferably, twelve upright columns are arranged, the connecting rods are of a nine-square grid structure, the upright columns are perpendicular to the supporting rods, the movable frame is of a mouth-shaped structure, and the movable frame moves up and down along the upright columns.

Preferably, the locating hole is provided with a plurality ofly in the outside equidistance of stand, positioning screw extends to the inside of locating hole, and in inwards rotatory positioning screw to the locating hole, play the fixed action to the adjustable shelf.

Preferably, the protection rod is provided with a plurality ofly, the through-hole is provided with a plurality ofly in the inside of connecting rod, the protection rod extends to the inboard of through-hole, and the protection rod removes along with the adjustable shelf, and the protection rod removes along the through-hole.

Compared with the prior art, the beneficial effects of the utility model are that: this novel latticed tower crane spare part stack device, the support frame bottom is provided with the universal wheel, can drive the device and remove, during the user, the cylinder passes through the fly leaf and drives the universal wheel rebound, make support frame and ground contact, prevent to take place to remove, the fender rod is installed through adjustable shelf and movable rod in the inboard of support frame, the fender rod is nine palace check and arranges, tower crane's spare part can vertically insert between the fender rod, can effectively save and stack the space, it is also more convenient that the classification is taken, and adjustable shelf accessible positioning screw adjusts the height, conveniently support not unidimensional spare part, the controllability has been improved.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the support frame of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the movable frame of the present invention;

fig. 4 is a schematic view of the internal structure of the present invention.

Wherein: 1. a support frame; 2. a support bar; 3. a supporting block; 4. a movable plate; 5. a cylinder; 6. a universal wheel; 7. a column; 8. a connecting rod; 9. a movable frame; 10. positioning a screw rod; 11. positioning holes; 12. a movable rod; 13. a guard bar; 14. and a through hole.

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. 1-4, the present invention provides a technical solution: a novel stacking device for latticed tower crane parts comprises a support frame 1, wherein support rods 2 and support blocks 3 are fixedly mounted on the inner side of the support frame 1, the support frame 1 is of a mouth-shaped structure, the support rods 2 are of a nine-square grid structure, four support blocks 3 are symmetrically arranged, a movable plate 4 is arranged at the upper end of each support block 3, an air cylinder 5 is fixedly mounted at the upper end of each movable plate 4, universal wheels 6 are rotatably mounted at the lower end of each movable plate 4, four movable plates 4 are symmetrically arranged, each movable plate 4 is of an L-shaped structure, the output end of each air cylinder 5 is fixedly connected with the corresponding support block 3, two universal wheels 6 are respectively arranged at the lower end of each movable plate 4, the support frame 1 supports the support rods 2, the air cylinders 5 drive the movable plates 4 to move up and down, and the universal wheels 6 drive the support frame 1 to move;

the upper end of the supporting rod 2 is fixedly provided with a stand column 7, the inner side of the stand column 7 is fixedly provided with a connecting rod 8, the outer side of the stand column 7 is movably provided with a movable frame 9, twelve stand columns 7 are arranged, the connecting rod 8 is of a nine-square lattice structure, the stand column 7 is vertical to the supporting rod 2, the movable frame 9 is of a 'mouth' type structure, the outer side of the movable frame 9 is provided with a plurality of positioning screws 10 in a threaded manner, the positioning holes 11 are equidistantly arranged on the outer side of the stand column 7, the outer side of the stand column 7 is provided with positioning holes 11, the positioning screws 10 extend into the positioning holes 11, the movable frame 9 moves up and down along the stand column 7, the positioning screws 10 are rotated inwards to the positioning holes 11, and the movable frame 9 is fixed;

the inboard fixed mounting of adjustable shelf 9 has movable rod 12, and the lower extreme fixed mounting of movable rod 12 has fender rod 13, and through-hole 14 has been seted up to the inside of connecting rod 8, and fender rod 13 is provided with a plurality ofly, and through-hole 14 is provided with a plurality ofly in the inside of connecting rod 8, and fender rod 13 extends to the inboard of through-hole 14, and fender rod 13 removes along adjustable shelf 9, and fender rod 13 removes along through-hole 14.

The working principle is as follows: at first, support frame 1 supports bracing piece 2, universal wheel 6 drives support frame 1 and removes, remove to the assigned position after, cylinder 5 drives fly leaf 4 rebound, universal wheel 6 removes to the top of support frame 1, support frame 1 and ground contact, the preventing device takes place to remove, loosen positioning screw 10 after that, reciprocate along stand 7 with adjustable shelf 9, adjustable shelf 9 adjusts according to the height of the spare part of hoist, the back finishes in the adjustment, in inside rotation positioning screw 10 to the locating hole 11, play the fixed action to adjustable shelf 9, protection rod 13 makes the inside nine check of accomodating that present of device, during the use, the tower machine is with the vertical insertion guard bar 13 between with the spare part.

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 novel latticed tower crane spare part is stacked device, includes support frame (1), its characterized in that: the utility model discloses a supporting frame, including support frame (1), bracing piece (2), supporting shoe (3), the upper end of supporting shoe (3) is provided with fly leaf (4), the upper end fixed mounting of fly leaf (4) has cylinder (5), the lower extreme of fly leaf (4) is rotated and is installed universal wheel (6), the upper end fixed mounting of bracing piece (2) has stand (7), the inboard fixed mounting of stand (7) has connecting rod (8), the outside movable mounting of stand (7) has adjustable shelf (9), positioning screw (10) are installed to the outside screw thread of adjustable shelf (9), locating hole (11) have been seted up in the outside of stand (7), the inboard fixed mounting of adjustable shelf (9) has movable rod (12), the lower extreme fixed mounting of movable rod (12) has guard bar (13), through-hole (14) have been seted up to the inside of connecting rod (8).

2. The novel stacking device for the components of the latticed tower crane as claimed in claim 1, wherein: the support frame (1) is of a mouth-shaped structure, the support rods (2) are of a nine-square-grid structure, and four support blocks (3) are symmetrically arranged.

3. The novel stacking device for the components of the latticed tower crane as claimed in claim 1, wherein: the four movable plates (4) are symmetrically arranged, the movable plates (4) are of an L-shaped structure, the output end of the air cylinder (5) is fixedly connected with the supporting block (3), and two universal wheels (6) are arranged at the lower end of each movable plate (4).

4. The novel stacking device for the components of the latticed tower crane as claimed in claim 1, wherein: twelve upright columns (7) are arranged, the connecting rods (8) are of a nine-square grid structure, the upright columns (7) are perpendicular to the supporting rods (2), and the movable frame (9) is of a mouth-shaped structure.

5. The novel stacking device for the components of the latticed tower crane as claimed in claim 1, wherein: locating hole (11) are provided with a plurality ofly in the outside equidistance of stand (7), positioning screw (10) extend to the inside of locating hole (11).

6. The novel stacking device for the components of the latticed tower crane as claimed in claim 1, wherein: the guard bar (13) is provided with a plurality of, through-hole (14) are provided with a plurality ofly in the inside of connecting rod (8), guard bar (13) extends to the inboard of through-hole (14).