CN214399443U - Connecting block for counterweight of suspension cage - Google Patents

Abstract

The utility model discloses a connecting block for a cage counterweight, which comprises a counterweight connecting block, a cross recessed countersunk head screw, an inner hexagonal socket head screw and a hexagon nut; the inner hexagonal socket head cap screw penetrates through the hole sites of the hexagon nut and the counterweight connecting block and then is connected with the counterweight, and the nut is screwed tightly; one end of the steel wire rope is connected with the cage feeding door, and the other end of the steel wire rope is connected with a cross-shaped groove countersunk head screw on the counterweight connecting block. The connecting block simplifies the mounting process of the balancing weight, and optimizes and improves the mounting mode of the original movable joint bolt connected balancing weight.

Description

Connecting block for counterweight of suspension cage

Technical Field

The utility model relates to a construction elevator field specifically is connecting block of construction elevator cage counter weight.

Background

The construction hoist is one of the indispensable mechanical equipments in the construction of buildings. The vigorous development of the construction industry in China puts higher requirements on the performance of construction elevators, and the development of various novel construction elevators is one of the hot spots of the current construction machinery industry. At present, the well-known construction elevator cage adopts the swing bolt to connect the balancing weight and the steel wire rope, the installation mode needs to be strictly controlled, the steel wire rope is subjected to the rotating torsion due to improper installation, the balancing weight and the swing bolt are loosened, and the steel wire rope is easier to wear and break due to long-time torsion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting block for cage counter weight to solve the problem of proposing among the above-mentioned background art, reduced the trouble that the workman's operation is improper to arouse, can rationally change the installation technology route of balancing weight, simple to operate, the quality is reliable.

In order to achieve the above object, the utility model provides a following technical scheme:

a connecting block for a cage counterweight comprises a counterweight connecting block 1, an M8X 30 cross recessed countersunk head screw 2, an M10X 50 hexagon socket head cap screw 3, an M10 hexagon nut 4, a steel wire rope 5 and a counterweight block 6.

The M10X 50 socket head cap screw 3 passes through the hole sites of the M10 hexagon nut 4 and the counterweight connecting block 1 and then is connected with the counterweight block 6, the nut is screwed tightly,

one end of the steel wire rope 5 is connected with a cage feeding door, and the other end of the steel wire rope passes through the M8 multiplied by 30 cross recessed countersunk head screw 2 on the counterweight connecting block 1.

Advantageous effects

Compared with the prior mounting mode, the beneficial effects of the utility model are that: through M10X 50 hexagon socket head cap screw 3 and balancing weight 6 connection, counter weight connecting block 1 and wire rope 5 are rotatable, avoid wire rope 5 to receive rotatory torsion to arouse swing bolt to become flexible when connecting the balancing weight through swing bolt because of misoperation.

Compared with the prior mounting mode, the beneficial effects of the utility model are that: counter weight connecting block 1 has replaced swing bolt, and down the comparison, counter weight connecting block 1 can be reasonable change installation process route, has reduced the burden and the improper risk of operation of workman's installation balancing weight, and simple to operate, the quality is reliable.

Drawings

FIG. 1 is a view showing the installation of a weight connecting block;

FIG. 2 is an enlarged view of I in FIG. 1;

in the figure, 1-counterweight connecting block, 2-M8X 30 cross recessed countersunk head screw, 3-M10X 50 hexagon socket head cap screw, 4-M10 hexagon nut, 5-steel wire rope and 6-counterweight block.

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. 1-2, in an embodiment of the present invention, a connecting block for a weight of a suspension cage includes a weight connecting block 1, M8 × 30 cross recessed countersunk head screws 2, M10 × 50 socket head cap screws 3, M10 hexagon nuts 4, a steel wire rope 5, and a weight block 6. The installation process is as follows:

the M10 multiplied by 50 hexagon socket cap head cap screw 3 passes through the hole sites of the M10 hexagon nut 4 and the counterweight connecting block 1 and then is connected with the counterweight block 6, and the nut is screwed tightly; one end of a steel wire rope 5 is connected with a cage feeding door, and the other end of the steel wire rope passes through an M8 multiplied by 30 cross recessed countersunk head screw 2 screwed between two baffles of the counterweight connecting block.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (3)

1. The utility model provides a connecting block for cage counter weight which characterized in that: the device comprises a counterweight connecting block (1), a cross recessed countersunk head screw (2), an inner hexagonal socket head screw (3), a hexagonal nut (4), a steel wire rope (5) and a counterweight block (6);

the inner hexagonal socket head cap screw (3) penetrates through the hole positions of the hexagonal nut (4) and the counterweight connecting block (1) and then is connected with the counterweight block (6), and the nut is screwed tightly;

one end of the steel wire rope (5) is connected with the cage feeding door, and the other end of the steel wire rope penetrates through the cross-shaped groove countersunk head screw (2) on the counterweight connecting block (1).

2. A connection block for a suspension cage counterweight according to claim 1, characterized in that the cross-recessed countersunk head screw (2) is M8 x 30.

3. A connecting block for a suspension cage counterweight according to claim 1, characterized in that the socket head cap screw (3) is M10 x 50.

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