CN210997268U - Construction elevator cage welding frock - Google Patents

Abstract

The utility model discloses a welding tool for a construction elevator cage, which comprises a base and side frames arranged at two sides of the base, wherein the upper surface of the base is provided with supporting legs for supporting a cage chassis; each the side bearer all including many montants of arranging in proper order, connect in the horizontal pole between each adjacent montant and with the montant constitutes the bracing of triangular structure, and both sides the montant of side bearer is aimed at one by one, each the montant all articulates there is the vaulting pole that is used for conflicting cage stand lateral surface, each the bracing all articulates there is the subassembly of righting that is used for righting the cage stand, right the subassembly including with bracing articulated portion, with righting portion that the cage stand medial surface is contradicted and set up the regulating part between articulated portion and righting portion, wherein regulating part both ends rotate in articulated portion respectively and connect and with righting portion threaded connection.

Description

Construction elevator cage welding frock

Technical Field

The utility model relates to a tower crane production equipment technical field especially relates to a construction elevator cage welding frock.

Background

The construction elevator is also called construction elevator for building, is a manned cargo-carrying construction machine frequently used in building, is comfortable and safe to take due to the unique box body structure, and is usually matched with a tower crane to use on the construction site. The car of construction elevator generally is called cage, and the main part skeleton texture of cage usually includes the chassis and welds the montant in its side, need rely on welding frock to its assistance-localization real-time in order to keep the montant vertical in the welded process. The existing welding tool fixes the vertical rod in a binding mode, but the process is complex, and the vertical rod is high in height, so that the vertical rod needs to be bound, fixed and reinforced at a high place, and workers need to rely on tools for climbing up such as ladders, so that the efficiency is not improved, and potential safety hazards are also generated.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, provide a novel structure, can carry out the construction elevator cage welding frock of fixing a position to its subassembly in cage assembly welding process.

In order to realize the above purpose, the utility model discloses the technical scheme who adopts is: a welding tool for a construction elevator cage comprises a base and side frames arranged on two sides of the base, wherein supporting legs used for supporting a cage underframe are arranged on the upper surface of the base; each the side bearer all including many montants of arranging in proper order, connect in the horizontal pole between each adjacent montant and with the montant constitutes the bracing of triangular structure, and both sides the montant of side bearer is aimed at one by one, each the montant all articulates there is the vaulting pole that is used for conflicting cage stand lateral surface, each the bracing all articulates there is the subassembly of righting that is used for righting the cage stand, right the subassembly including with bracing articulated portion, with righting portion that the cage stand medial surface is contradicted and set up the regulating part between articulated portion and righting portion, wherein regulating part both ends rotate in articulated portion respectively and connect and with righting portion threaded connection.

The utility model has the advantages that: the utility model discloses a construction elevator cage welding frock, thereby its vaulting pole and right the subassembly and can cooperate and right and fix a position the cage stand and keep the cage stand erect so that weld its chassis with the cage. Specifically, the vaulting pole can contradict the lateral surface of cage stand, and the right side of righting the subassembly can contradict the medial surface of cage stand to because the pressure of righting the portion to cage stand medial surface is adjusted to the accessible rotation regulating part between righting portion and the regulating part, the vaulting pole can realize righting and fixing a position the cage stand with righting the subassembly and mutually supporting.

Furthermore, the righting part is of an L-type structure, and the righting part of the L-type structure can be matched with the structure of the cage upright post so that the righting part can be tightly attached to the surface of the cage upright post to right the cage upright post.

Furthermore, pin holes are reserved on the hinged parts, and pin shafts matched with the pin holes are formed on the side faces of the inclined struts. The hinge parts and the inclined struts can be hinged with each other by mutually matching the pin shafts and the pin holes, and meanwhile, the hinge parts and the inclined struts are easy to disassemble and assemble.

Further, the pin shaft horizontally extends to the adjacent inclined strut. Because the pin shaft horizontally extends to the adjacent inclined struts, the position of the centralizing component can be adjusted and slid between the adjacent inclined struts.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a front view of the centering assembly of the present invention.

1-base, 11-supporting feet, 2-side frame, 21-vertical rod, 211-supporting rod, 22-cross rod, 23-inclined support, 231-pin shaft, 24-righting component, 241-hinge part, 2411-pin hole, 242-righting part, 243-adjusting part and 3-suspension cage.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 3, the suspension cage 3 assembled in the present embodiment includes a bottom frame disposed at the bottom thereof and vertical columns connected to both sides of the bottom frame, and a connection beam is connected between the vertical columns.

The welding tool for the construction elevator cage in the embodiment comprises a base 1 and side frames 2 arranged on two sides of the base 1, wherein supporting legs 11 used for supporting the bottom frame of the cage 3 are arranged on the upper surface of the base 1, and the supporting legs 11 are higher than the base 1, so that the bottom frame of the cage 3 is placed on the supporting legs 11, the bottom frame of the cage 3 is suspended from the base 1, and the cage is hoisted by a hoist in a production workshop.

Each side bearer 2 all includes the montant 21 that many arrange in proper order, connect in the horizontal pole 22 between each adjacent montant 21 and with montant 21 constitutes the bracing 23 of triangular structure, and both sides the montant 21 of side bearer 2 is aimed at one by one, each montant 21 all articulates there is the vaulting pole 211 that is used for conflicting cage 3 stand lateral surface, each bracing 23 all articulates there is the subassembly 24 of righting that is used for righting the cage 3 stand, righting subassembly 24 including with bracing 23 articulated portion 241, with righting portion 242 that cage 3 stand medial surface contradicted and set up the regulating part 243 between articulated portion 241 and righting portion 242. In this embodiment, the hinge portion 241 is reserved with a pin hole 2411, and the side of the inclined strut 23 is formed with a pin 231 matched with the pin hole 2411, and the pin 231 horizontally extends to the adjacent inclined strut 23. Since the pin 231 extends horizontally to the adjacent diagonal brace 23, the position of the centralizer assembly 24 can be adjusted to slide between the adjacent diagonal braces 23 to a desired position.

In the present embodiment, the supporting portion 242 has an L-shaped structure, and the supporting portion 242 can be matched with the structure of the suspension cage 3 upright column to make it tightly contact with the surface of the suspension cage 3 upright column for supporting the same, wherein the two ends of the adjusting member 243 are rotatably connected to the hinge portion 241 and are threadedly connected to the supporting portion 242.

The process of utilizing construction elevator cage welding frock welding cage 3 in this embodiment is as follows:

s1, hoisting the bottom frame of the suspension cage 3 on the base 1 through a hoist and supporting the bottom frame by using supporting legs 11.

S2. place cage 3 stand on base 1 and utilize vaulting pole 211 and right subassembly 24 and cooperate the location to it, specifically let vaulting pole 211 contradict the stand earlier, adjust the pressure of righting portion 242 to 3 stand medial surfaces of cage simultaneously through rotating the regulating part, vaulting pole 211 can realize righting and fixing a position cage 3 stand with right subassembly 24 mutually supporting.

And S3, welding the stand column with the bottom frame.

The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to limit the present invention in any way. Those skilled in the art can make further changes and modifications to the invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention. Therefore, the content of the technical scheme of the utility model, according to the equivalent change made by the idea of the utility model, should be covered in the protection scope of the utility model.

Claims (4)

1. The utility model provides a construction elevator cage welding frock which characterized in that: the device comprises a base (1) and side frames (2) arranged on two sides of the base (1), wherein supporting legs (11) used for supporting the underframe of a suspension cage (3) are arranged on the upper surface of the base (1); each side frame (2) comprises a plurality of vertical rods (21) which are arranged in sequence, a cross rod (22) connected between every two adjacent vertical rods (21) and an inclined strut (23) which forms a triangular structure with the vertical rods (21), vertical rods (21) of the side frames (2) at two sides are aligned one by one, each vertical rod (21) is hinged with a support rod (211) used for abutting against the outer side surface of the upright post of the suspension cage (3), each inclined support (23) is hinged with a righting component (24) used for righting the upright post of the suspension cage (3), the righting component (24) comprises a hinge part (241) hinged with the inclined strut (23), a righting part (242) butted against the inner side surface of the upright post of the suspension cage (3), and an adjusting part (243) arranged between the hinge part (241) and the righting part (242), wherein both ends of the adjusting piece (243) are respectively connected with the hinge part (241) in a rotating way and connected with the righting part (242) in a threaded way.

2. The welding tool for the construction elevator cage according to claim 1, wherein the righting portion (242) is L-shaped.

3. The construction elevator cage welding tool of claim 1, characterized in that: pin holes (2411) are reserved in the hinge parts (241), and pin shafts (231) matched with the pin holes (2411) are formed on the side surfaces of the inclined struts (23).

4. The construction elevator cage welding tool of claim 3, characterized in that: the pin shaft (231) horizontally extends to the adjacent inclined strut (23).

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