CN215755813U

CN215755813U - Flexible anchoring device for industrial elevator parking for crane

Info

Publication number: CN215755813U
Application number: CN202122240374.9U
Authority: CN
Inventors: 石秀玲
Original assignee: Shenyang Weichen Hoisting Equipment Co ltd
Current assignee: Shenyang Weichen Hoisting Equipment Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-08
Anticipated expiration: 2031-09-16

Abstract

The utility model belongs to an industrial elevator parking flexible anchoring device for a crane, which comprises a support, wherein the support is of a frame structure, a driving mechanism is arranged in the frame of the support, symmetrically arranged clamping blocks are fixedly connected to a bottom plate of the support, and the driving mechanism is rotationally connected with the clamping blocks through a pushing rod and used for clamping a guide rail, so that the safety performance of the industrial elevator is improved.

Description

Flexible anchoring device for industrial elevator parking for crane

Technical Field

The utility model relates to an anchoring device for an industrial elevator, in particular to a flexible anchoring device for parking of the industrial elevator for a crane, and belongs to the technical field of industrial elevators.

Background

The industrial elevator can be installed on a large rail-mounted crane or high-speed rail crane equipment in a port automatic yard, a steel wire rope traction driving mode is adopted, the whole equipment runs in a completely open well, the equipment needs to meet the requirements of bearing the limiting wind speed under the non-working condition, the acceleration and deceleration along with the normal running of the crane and the emergency braking deceleration, and the industrial elevator can be used in the marine climate environment with high salt spray and high corrosion.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a flexible parking anchoring device for an industrial elevator for a crane, which clamps a guide rail and improves the safety performance of the industrial elevator.

In order to solve the above problems, the specific technical scheme of the utility model is as follows: the utility model provides an industrial elevator parking flexible anchor for hoist, includes the support, and the support is frame construction, and the frame inside of support is provided with actuating mechanism, and the clamp splice that fixedly connected with symmetry set up on the bottom plate of support, actuating mechanism pass through catch bar and clamp splice and rotate and be connected.

The driving mechanism comprises an electromagnet and a connecting lever, the electromagnet is connected with the connecting lever through a pin shaft, and the connecting lever is hinged with the push rod.

The crank arm is of a wide-mouth plate structure and comprises a component I and a component II, the component I is connected with the electromagnet through a pin shaft, the number of the component II is two, the component I is integrally connected with two ends of the component I, an included angle between the component I and the component II is an obtuse angle, the other end of the component II is hinged with the push rod, and the included angle range between the component II and the push rod is 6-10 degrees.

The two opposite surfaces of the clamping block are respectively provided with a friction plate, and the friction plates are made of asbestos-free powder metallurgy friction materials.

The utility model has the following beneficial effects: the elevator is clamped on the guide rail, the car caused by frequent start, stop and impact of the rail crane is prevented from shaking, potential safety hazards are eliminated, and meanwhile, the device can resist wind load in a non-working state, so that the safety of operating personnel is protected.

Drawings

Fig. 1 is a schematic structural diagram in a bracket of an industrial elevator parking flexible anchoring device for a crane.

Fig. 2 is a schematic perspective view of an industrial elevator parking flexible anchoring device for a crane.

The device comprises an electromagnet 1, a crank arm 2, a part I21, a part II22, a push rod 3, a clamping block 4, a support 5 and a friction plate 6.

Detailed Description

As shown in fig. 1 and 2, the flexible parking anchoring device for the industrial elevator for the crane comprises a support 5, wherein the support 5 is of a frame structure, a driving mechanism is arranged in the frame of the support 5, symmetrically-arranged clamping blocks 4 are fixedly connected to a bottom plate of the support 5, the driving mechanism is rotatably connected with the clamping blocks 4 through a push rod 3, and when the driving mechanism applies force, the push rod 3 is driven to apply force to the surfaces of the clamping blocks 4, so that the symmetrically-arranged clamping blocks 4 approach to each other, and a guide rail is clamped.

Actuating mechanism includes electro-magnet 1 and crank arm 2, electro-magnet 1 and crank arm 2 are through the round pin hub connection, crank arm 2 is wide-mouth plate structure, constitute by part I21 and part II22, part I21 passes through the round pin hub connection with electro-magnet 1, part II22 is two, a body coupling is at the both ends of part I21, obtuse angle is asked with part II22 contained angle to part I21, the other end of part II22 is articulated with catch bar 3, the contained angle scope of part II22 and catch bar 3 is 6-10, electro-magnet 1 circular telegram back, promote crank arm 2 and exert force to catch bar 3, catch bar 3 atress back is exerted pressure with regard to the surface that two back of clamp splice 4 are mutually away from, make two clamp splice 4 be close to together, press from both sides tightly to the guide rail.

Friction plates 6 are arranged on two opposite surfaces of the clamping block 4 and are made of asbestos-free powder metallurgy friction materials.

What has been described above is merely a preferred embodiment of the utility model. It should be noted that variations and modifications can be made by those skilled in the art without departing from the principle of the present invention, and they should also be considered as falling within the scope of the present invention.

Claims

1. Flexible anchor of industry elevator parking for hoist, its characterized in that: the clamping device comprises a support (5), wherein the support (5) is of a frame structure, a driving mechanism is arranged inside a frame of the support (5), clamping blocks (4) which are symmetrically arranged are fixedly connected to a bottom plate of the support (5), and the driving mechanism is rotatably connected with the clamping blocks (4) through a push rod (3).

2. The industrial elevator parking flexible anchoring device for cranes of claim 1, characterized in that: the driving mechanism comprises an electromagnet (1) and a connecting lever (2), the electromagnet (1) is connected with the connecting lever (2) through a pin shaft, and the connecting lever (2) is hinged with a push rod (3).

3. The industrial elevator parking flexible anchoring device for cranes of claim 2, characterized in that: crank arm (2) be wide-mouth plate structure, constitute by part I (21) and part II (22), part I (21) and electro-magnet (1) are through the round pin hub connection, part II (22) are two, an organic whole is connected at the both ends of part I (21), part I (21) and part II (22) contained angle are the obtuse angle, the other end and catch bar (3) of part II (22) are articulated, the contained angle scope of part II (22) and catch bar (3) is (6) - (10) °.

4. The industrial elevator parking flexible anchoring device for cranes of claim 1, characterized in that: friction plates (6) are arranged on two opposite surfaces of the clamping block (4) and are made of asbestos-free powder metallurgy friction materials.