CN214326981U

CN214326981U - Rope clamp locking mechanism

Info

Publication number: CN214326981U
Application number: CN202120255595.0U
Authority: CN
Inventors: 璩红宝; 唐树龙
Original assignee: Saikaer Beijing Industrial Technology Co ltd
Current assignee: Saikaer Beijing Industrial Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-01
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a rope clamp locking mechanism, the holding ring cooperation installation on this mechanism and the wallboard, couple and reference column cooperate respectively to set firmly on the wallboard of two positions on the left and right sides in the holding ring top, including reference column, right side rope clamp, transition rope clamp, stopper, left side rope clamp, spring lock, locking swing arm subassembly, this mechanism has auto-lock structure, can fix a position nylon work rope fast, and the work completion can be fast with the release of nylon work rope.

Description

Rope clamp locking mechanism

Technical Field

The utility model relates to a rope clamp locking mechanism, this mechanism can fix a position nylon work rope fast, and the work is finished can release nylon work rope fast.

Background

Devices for lifting and lowering a rope are classified into devices to which a rope fixed sheave is attached, such as a hoist, which is moving; the sheave attachment device is stationary and the rope is moving, such as a winch. Most of the devices in the market at present are multi-rope wheels and single-rope wheel devices, particularly in portable elevator products, one end of a rope is fixed at a high-altitude easy-to-hoist point, the rope is suspended in the air, the device can carry a load to move up and down along the rope, the load can be a heavy object or an operator, a rope locking mechanism of the current device is a whole steel belt, the locking mechanism is locked by a magic tape, and the reliability and the safety are greatly reduced; and a plurality of groups of rope winding mechanisms are also arranged on some equipment and then locked by a cross lock, so that the structure is complex and the safety is not high.

SUMMERY OF THE UTILITY MODEL

In order to overcome current lifting machine locking rope mechanism security, reliability shortcoming such as poor, the utility model aims to solve the technical problem that can fix a position nylon work rope fast to have automatic locking function, under this state, stir the unable release rope clip of locking swing arm subassembly, after the work, when needing the release rope clip, only need press the spring lock, stir the locking swing arm subassembly and can be fast with the release of rope clip.

The utility model discloses a rope clamp locking mechanism, which comprises a wall plate, a hook, a positioning ring, a positioning column, a right rope clamp, a transition rope clamp, a left rope clamp, a spring lock and a locking swing arm component;

the positioning ring is fixedly connected with the wallboard;

the hook and the positioning column are respectively fixedly arranged on the wall board at the left and right positions above the positioning ring in a matching way,

the positioning ring is arranged as follows, the positioning column is connected with one end of the right rope clamp, the other end of the right rope clamp is connected with the transition rope clamp, the transition rope clamp is connected with the left rope clamp, the spring lock is installed on the left rope clamp, the left rope clamp is connected with the locking swing arm component, and the locking swing arm component is installed in a position matched with the hook.

The holding ring is only used for restricting the inboard location usefulness of rope clip, and the selection standard of holding ring diameter makes the race that the rope clip can cladding rope sheave, the utility model discloses preferred holding ring diameter ratio rope sheave diameter 1mm big, can be according to the diameter of actual conditions adjustment corresponding holding ring.

Further, the hook and the wall plate are fixed through the mounting hole.

Furthermore, the right rope clamp, the transition rope clamp and the left rope clamp are connected through elastic cylindrical pins, and the rope clamps can rotate.

Furthermore, a limiting block is arranged on the transition rope clamp, and the limiting block is matched with the positioning ring of the wallboard to be installed, so that the limiting block is limited on the positioning ring.

Furthermore, the limiting block is fixedly connected with the transition rope clamp through screws.

Furthermore, the positioning ring is provided with a yielding hole matched with the limiting block, and the limiting block is hidden in the wallboard positioning ring and used for limiting the axial movement of the rope clamp.

Furthermore, the spring lock is a downward-pressing spring lock, is matched with the locking swing arm assembly and is installed, and the locking and releasing actions are completed through the mutual matching of the hook and the locking swing arm assembly.

When the hanging ring on the locking swing arm component is hung on the hook, the locking swing arm component is pressed down, and the spring lock automatically locks the locking swing arm component. After the locking swing arm is locked in place, the inner side of the rope clamp is supported by the wallboard positioning ring, and the rope clamp is positioned.

The specific technical scheme is as follows:

the reference column is fixed to the wallboard with the couple, the reference column is fixed right side rope clip one end as the revolving axle, the right side rope clip other end and transition rope clip, between the transition rope clip, the transition rope clip all adopts elasticity cylindric lock to be connected with left side rope clip, the stopper adopts the fix with screw to left transition rope clip on, the spring lock is installed on left side rope clip, left side rope clip adopts the revolving axle to be connected with locking swing arm subassembly, the link of locking swing arm subassembly is hung to the couple, press down the locking swing arm, wallboard holding ring supports the rope clip inboard, the back that targets in place is pushed down to the locking swing arm, whole rope clip is in the locking state, when needing to release the rope clip, only need press down the spring lock, it can release the rope clip fast to stir locking swing arm subassembly.

The mechanism of the utility model has the following characteristics:

1. the reference column is fixed to the wallboard with the couple, and the reference column is fixed right side rope clamp one end as the revolving axle, and the right side rope clamp other end and transition rope clamp, transition rope clamp between, transition rope clamp all adopt elasticity cylindric lock to be connected with the left side rope clamp, can rotate around the elasticity cylindric lock between each rope clamp like this, and right side rope clamp can rotate around the reference column, and dress rope, when tearing open the rope clamp can be opened at will, locks, and the operation is safe convenient.

2. The stopper adopts the fix with screw to the left transition rope clip, has the groove of stepping down of stopper on the holding ring of wallboard, and the width in groove is equal to the thickness of stopper, and when the rope clip locking targetting in place, the stopper just hides in the groove of stepping down, and the during operation can block the axial displacement of rope clip like this, also is a location of giving the rope clip during locking.

3. The spring lock is installed on the rope clamp on the left side, is provided with a compression spring inside, can automatically reset after being released after being pressed, and can automatically lock the locking swing arm assembly after the locking swing arm assembly is pressed in place, and the tail end of the locking swing arm assembly is stirred at the moment, so that the rope clamp cannot be opened, the spring lock is pressed, the tail end of the locking swing arm assembly is stirred, and the rope clamp can be opened.

4. The left rope clamp and the locking swing arm assembly are connected through a rotating shaft, and both can rotate around the rotating shaft.

5. The locking swing arm assembly comprises a locking swing arm and a hanging ring, the hanging ring is installed on the locking swing arm, the hanging ring can rotate around a mounting hole of the locking swing arm, the hanging ring is hung on a hook during working, the locking swing arm is pressed down, a wallboard positioning ring supports the inner side of the rope clamp, and after the locking swing arm is pressed down in place, the whole rope clamp is in a locking state.

6. When the work is finished and the rope clamp needs to be opened, the user only needs to press down the spring lock with fingers and poke the tail end of the locking swing arm, and then the rope clamp can be opened.

The mechanism can be applied to any one and utilize single rope pulley operation of drive equipment drive such as motor, internal-combustion engine, on the rope sheave pulling rope carries out the equipment of motion, more common have the rope motionless and the rope sheave carries out the lifting machine of up-and-down motion and equipment motionless rope motion's capstan winch etc. itself. Now take electric hoist as an example, explain the utility model discloses the application of mechanism:

drawings

Fig. 1 is a schematic structural diagram of the present invention.

1-a positioning column; 2-right side rope clip; 3-transition rope clip; 4-elastic cylindrical pin; 5-wall plate; 6, a limiting block; 7-left rope clamp; 8-spring lock; 9-locking swing arm assembly; 10-the rotating shaft; 11-hook; 12-positioning ring

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 all belong to the protection scope of the present invention.

Example 1 rope clip locking rope

According to the figure 1, the rope wheel is not included, the wallboard is fixedly connected with the positioning ring 12, the rope wheel is positioned in the middle of the positioning ring 12, the diameter gap between the rope wheel and the positioning ring is 1mm, the rope wheel is connected with the power device, the positioning ring 12 protrudes out of the wallboard and is lower than the rope wheel, and the mechanism of the utility model comprises a positioning column 1; a right rope clamp 2; a transition rope clamp 3; an elastic cylindrical pin 4; a wall panel 5; a limiting block 6; a left rope clamp 7; a latch 8; a locking swing arm assembly 9; a rotating shaft 10; and a hook 11.

Reference column 1 and couple 11 are fixed at wallboard 5, have holding ring 12 on the wallboard, right side rope clip 2, the transition rope clip 3, left side rope clip 7 connects through elasticity cylindric lock 4, be equipped with stopper 6 on the transition rope clip 3, stopper 5 is set for in holding ring 12, spring lock 8 and locking swing arm subassembly 9 are set for on left side rope clip 7, locking swing arm subassembly 9 swings through revolving axle 10, the link hangs with couple 11, carry out the auto-lock with spring lock 8.

The mechanism need use with single rope pulley cooperation, holding ring 12 is fixed (or gomphosis in) at the wallboard, the height that highly is less than the rope sheave of holding ring 12 protrusion wallboard, guarantees that the medial surface of controlling the rope clip contacts with the outside of holding ring, restriction rope sheave and rope clip direct compression. Under the rope clamp state of opening, install the rope on the rope sheave, then hang the locking swing arm link on couple 11, push down the locking swing arm, after pushing down in place, the spring lock 8 pins the locking swing arm automatically, and the rope moves work in the passageway between single rope sheave and rope clamp this moment, and the rope clamp plays the effect of spacing protection to the rope.

When the work is finished and the rope needs to be detached, the spring lock 8 needs to be pressed down, the tail end of the locking swing arm is poked, the hanging ring is detached from the hook 11, then the rope clamp is opened, the rope is taken out from the rope wheel in the state, and the purpose of releasing the rope quickly is achieved.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A rope clamp locking mechanism is characterized by comprising a wall plate, a hook, a positioning ring, a positioning column, a right rope clamp, a transition rope clamp, a left rope clamp, a spring lock and a locking swing arm component;

the positioning ring is fixedly connected with the wallboard;

2. The cord clamp locking mechanism of claim 1, wherein the hook is secured to the wall panel by a mounting hole.

3. The cord clamp locking mechanism of claim 1, wherein said right side cord clamp, said transition cord clamp, and said left side cord clamp are connected by a resilient cylindrical pin.

4. The rope clamp locking mechanism according to claim 1, wherein the transitional rope clamp is provided with a limiting block, and the limiting block is installed in cooperation with the positioning ring of the wall plate, so that the limiting block is limited on the positioning ring.

5. The cord clamp locking mechanism of claim 4, wherein the transition cord clamp is secured to the stop block by a screw.

6. The cord clamp locking mechanism of claim 4, wherein the positioning ring is provided with a relief hole that matches the stop block.

7. The cord clamp locking mechanism of claim 1, wherein said left cord clamp and said locking swing arm assembly are connected by a pivot shaft.

8. The cord clamp locking mechanism of claim 1, wherein said latch is a push-down latch cooperatively mounted with said locking swing arm assembly, said hook and said locking swing arm assembly cooperatively engaging to effect locking and releasing.