CN212272941U

CN212272941U - Rope fixing mechanism

Info

Publication number: CN212272941U
Application number: CN202020925859.4U
Authority: CN
Inventors: 安旭; 魏仪昌; 宋华; 王炳生
Original assignee: Suzhou SLAC Precision Equipment Co Ltd
Current assignee: Suzhou SLAC Precision Equipment Co Ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-01-01
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a rope fixed establishment. The rope fixing mechanism comprises a fixed module and a movable module which are matched with each other; the movable module is in transmission connection with the driving mechanism and can be engaged with or separated from the fixed module under the driving of the driving mechanism, so that the rope is fixed in the accommodating space between the movable module and the fixed module or is separated from the accommodating space; the driving mechanism comprises a connecting rod and an elastic element, one end of the connecting rod is connected with the movable module, the other end of the connecting rod is rotatably connected to the rotating shaft, and the elastic element is connected with the connecting rod and used for providing force to drive the connecting rod to rotate around the rotating shaft so as to enable the movable module to be connected with or separated from the fixed module. The utility model discloses rope fixed establishment orders about movable module and fixed module separation and joint through actuating mechanism, and the cooperation through movable module and fixed module can accomplish the clamp of rope smoothly and take off with the pine.

Description

Rope fixing mechanism

Technical Field

The utility model belongs to the technical field of fixing device, concretely relates to rope fixing mechanism.

Background

At present, ropes are used in many places, and a rope hook is often needed in order to fix articles such as steel ropes or other ropes at a certain position in daily work. However, the method is relatively troublesome and is not safe, the rope is easy to fall off, trouble is added for subsequent work, and economic loss is also brought.

Disclosure of Invention

A primary object of the present invention is to provide a rope fixing mechanism to overcome the disadvantages of the prior art.

In order to achieve the above object, the utility model discloses a technical scheme include:

the embodiment of the utility model provides a rope fixing mechanism, which comprises a fixing module and a movable module which are matched with each other; the movable module is in transmission connection with the driving mechanism and can be engaged with or separated from the fixed module under the driving of the driving mechanism, so that the rope is fixed in the accommodating space between the movable module and the fixed module or is separated from the accommodating space; the driving mechanism comprises a connecting rod and an elastic element, one end of the connecting rod is connected with the movable module, the other end of the connecting rod is rotatably connected to the rotating shaft, and the elastic element is connected with the connecting rod and used for providing force to drive the connecting rod to rotate around the rotating shaft so as to enable the movable module to be connected with or separated from the fixed module.

Further, the rotating shaft is arranged at one end of the mounting column, and the other end of the mounting column penetrates through the limiting mechanism and is fixedly connected with the top plate.

Further, the elastic element comprises a compression spring, the compression spring is sleeved on the mounting column and is positioned between the limiting mechanism and the top plate, when the top plate is driven by external force to move towards the limiting mechanism and the connecting rod drives the movable module to be separated from the fixed module, the compression spring is compressed, and when the external force is cancelled, the force provided by the compression spring drives the top plate to be far away from the limiting mechanism and the connecting rod drives the movable module to be connected with the fixed module.

Compared with the prior art, the utility model discloses following beneficial effect has:

the rope fixing mechanism of the utility model provides force to drive the connecting rod to rotate around the rotating shaft through the elastic element, so that the movable module is separated from the fixed module, at the moment, a gap appears between the movable module and the fixed module, the rope is put into the gap groove, and then the connecting rod is driven to rotate around the rotating shaft reversely through the force provided by the elastic element, so as to drive the movable module to move towards the fixed module until the movable module is jointed with the fixed module, and the rope is clamped tightly; furthermore, the utility model discloses rope fixed establishment can be operated with automatic mechanism, easy operation, firm reliable moreover.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural view of a rope fixing mechanism according to an embodiment of the present application.

FIG. 2 is a schematic view of a rope fixing mechanism clamping a rope according to an embodiment of the present application.

Description of reference numerals: 1. the base, 11, activity groove, 12, spacing seat, 121, vertical connecting plate, 122, horizontal installation board, 2, fixed module, 21, arc convex surface, 22, first face that compresses tightly, 23, arc regulation face, 3, activity module, 31, arc breach, 32, second compress tightly the face, 4, actuating mechanism, 41, roof, 42, erection column, 43, connecting rod, 44, pivot, 45, spring.

Detailed Description

Because the rope is fixed relatively troublesome among the prior art, and is insecure, easily takes place droing of rope, the present case inventor develops through long-term research and a large amount of practices the utility model discloses a rope fixed establishment accomplishes the fixed of rope through the cooperation of two fixed modules. The technical solution, its implementation and principles, etc. will be further explained as follows.

In some preferred embodiments, the rotating shaft is arranged at one end of the mounting column, and the other end of the mounting column penetrates through the limiting mechanism and is fixedly connected with the top plate.

In some preferred schemes of the embodiment of the utility model, elastic element includes compression spring, compression spring cover is established on the erection column and is located between stop gear and the roof is ordered about by exogenic action and is removed to stop gear to when making the connecting rod drive movable module break away from fixed module, compression spring is compressed, and works as when external force is withdrawn, the power that compression spring provided orders about the roof and keeps away from stop gear to make the connecting rod drive movable module and fixed module joint.

In some preferred embodiments, the limiting mechanism comprises a limiting seat, and the limiting seat is provided with a through hole through which the mounting column can freely pass.

In some preferred embodiments, the rope fixing mechanism further comprises a base, the fixing module is fixedly arranged on the base, and the movable module can move along the base.

Furthermore, a movable groove is formed in the base, and the connecting rod penetrates through the movable groove and is fixedly connected with the movable module.

In some preferred embodiments, the limiting seat is integrally arranged with the base.

In some preferred embodiments, the fixing module is provided integrally with the base.

The utility model discloses in some preferred schemes of embodiment, fixed module and activity module have an arc breach in one of them module, have an outside outstanding in another module to with arc breach complex arc convex surface, and have the arc convex surface decide in the module with the lower terminal surface that the arc convex surface is adjacent is provided with first compact surface, in the module that has the arc breach with the lower terminal surface that the arc breach is adjacent is provided with the second compact surface, through arc breach and arc convex surface interface, makes and forms rope fixed space between first compact surface and the second compact surface.

Further, an arc adjusting surface which is concave towards the inner side is further arranged between the arc convex surface and the first pressing surface, the arc notch and the second pressing surface are in smooth transition, and the height of the second pressing surface is higher than that of the first pressing surface.

The rope fixing mechanism provided by the embodiment of the utility model provides a force to drive the connecting rod to rotate around the rotating shaft through the elastic element, so that the movable module is separated from the fixed module, a gap is formed between the movable module and the fixed module, the rope is put into the gap groove, and the force is provided by the elastic element to drive the connecting rod to reversely rotate around the rotating shaft, so as to drive the movable module to move towards the fixed module until the movable module is jointed with the fixed module, and the rope is clamped tightly; and (4) loosening the rope, and performing reverse operation on the rope together with the principle of clamping the rope, so that the operation of loosening the rope can be completed.

The technical solution, the implementation process and the principle thereof will be further explained with reference to the drawings.

Examples

Referring to fig. 1 and 2, a rope fixing mechanism provided in an embodiment of the present invention includes a base 1, a fixing module 2 and a movable module 3, which are matched with each other.

The movable module 3 is provided with an arc-shaped notch 31, a second pressing surface 32 is arranged on the lower end face of the movable module 3 adjacent to the arc-shaped notch 31, and the arc-shaped notch 31 and the second pressing surface 32 are in smooth transition; the fixed module 2 is provided with an outward protruding arc convex surface 21 matched with the arc notch 31, a first pressing surface 22 is arranged on the lower end surface of the fixed module 2 adjacent to the arc convex surface 21, an arc adjusting surface 23 which is concave towards the inner side is further arranged between the arc convex surface 21 and the first pressing surface 22, and the height of the second pressing surface 32 is higher than that of the first pressing surface 22.

The bottom end of the movable module 3 is also in transmission connection with a driving mechanism 4 which is used for driving the movable module 3 to slide on the base 1 and enabling the movable module 3 to be connected with or separated from the fixed module 2, so that the rope is fixed in the accommodating space between the movable module 3 and the fixed module 2 or the rope is separated from the accommodating space.

During specific implementation, the fixed module 2 and the base 1 are integrally arranged, the base 1 is provided with the movable groove 11, the bottom end of the base 1 is further integrally provided with the limiting seat 12, the limiting seat 12 is an L-shaped structure formed by a vertical connecting plate 121 and a horizontal mounting plate 122, the top end of the vertical connecting plate 121 and the bottom end of the base 1 are integrally formed, and the horizontal mounting plate 122 is provided with a sliding through hole.

The driving mechanism 4 comprises a connecting rod 43 and a compression spring 45, one end of the connecting rod 43 passes through the movable groove 11 to be connected and fixed with the movable module 3, the other end of the connecting rod 43 is rotatably connected to a rotating shaft 44, the rotating shaft 44 is arranged at one end of the mounting post 42, and the other end of the mounting post 42 passes through the sliding through hole of the limiting seat 12 and is fixedly connected with the top plate 41; the compression spring 45 is sleeved on the mounting post 42 and located between the limiting seat 12 and the top plate 41, the top plate 41 is driven by external force to move towards the limiting seat 12, and when the connecting rod 43 drives the movable module 3 to be separated from the fixed module 2, the compression spring 45 is compressed, and when the external force is cancelled, the force provided by the compression spring 45 drives the top plate 41 to be away from the limiting seat 12, and the connecting rod 43 drives the movable module 3 to be connected with the fixed module 2.

When the rope fixing mechanism provided by the embodiment of the utility model is operated, the base 1 is installed on a required plane through welding or screw connection, the lower bottom surface of the top plate 41 is pushed up under the action of upward external force, the compression spring 45 is compressed, and the connecting rod 43 drives the movable module 3 to be separated from the fixed module 2; therefore, a gap is formed between the movable module 3 and the fixed module 2, the rope can be placed into the gap, the external force of the top plate 41 is removed, the top plate 41 descends to return to the original position under the action of the force of the spring 5 and the gravity, the movable module 3 is driven to move towards the fixed module 2, and the rope is clamped by the movable module 3 and the fixed module 2; when the rope is loosened, the operation of loosening the rope can be completed by the principle of clamping the rope and the reverse operation.

It should be understood that the above-mentioned embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, and therefore, the protection scope of the present invention should not be limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A rope fixing mechanism is characterized by comprising a fixed module and a movable module which are matched with each other; the movable module is in transmission connection with the driving mechanism and can be engaged with or separated from the fixed module under the driving of the driving mechanism, so that the rope is fixed in the accommodating space between the movable module and the fixed module or is separated from the accommodating space; the driving mechanism comprises a connecting rod and an elastic element, one end of the connecting rod is connected with the movable module, the other end of the connecting rod is rotatably connected to the rotating shaft, and the elastic element is connected with the connecting rod and used for providing force to drive the connecting rod to rotate around the rotating shaft so as to enable the movable module to be connected with or separated from the fixed module.

2. A cord securing mechanism as recited in claim 1, wherein: the pivot sets up in erection column one end, the erection column other end passes stop gear and with roof fixed connection.

3. A cord securing mechanism as recited in claim 2, wherein: the elastic element comprises a compression spring, the compression spring is sleeved on the mounting column and is positioned between the limiting mechanism and the top plate, the top plate is driven by external force to move towards the limiting mechanism, and when the connecting rod drives the movable module to be separated from the fixed module, the compression spring is compressed, and when the external force is cancelled, the force provided by the compression spring drives the top plate to be far away from the limiting mechanism, and the connecting rod drives the movable module to be jointed with the fixed module.

4. A cord securing mechanism as recited in claim 2 or 3, characterised in that: the limiting mechanism comprises a limiting seat, and the limiting seat is provided with a through hole through which the mounting column can freely pass.

5. A cord securing mechanism as recited in claim 4, wherein: the rope fixing mechanism further comprises a base, the fixing module is fixedly arranged on the base, and the movable module can move along the base.

6. A cord securing mechanism as recited in claim 5, further comprising: the base is provided with a movable groove, and the connecting rod penetrates through the movable groove to be fixedly connected with the movable module.

7. A rope fixing mechanism as claimed in claim 5 or 6, wherein: the limiting seat and the base are integrally arranged.

8. A rope fixing mechanism as claimed in claim 5 or 6, wherein: the fixed module and the base are integrally arranged.

9. A cord securing mechanism as recited in claim 1, wherein: fixed module and movable module have an arc breach on one of them module, have an outside outstanding on another module to with arc breach complex arc convex surface, and in the module that has the arc convex surface with the lower terminal surface that the arc convex surface is adjacent is provided with first pressing surface, in the module that has the arc breach with the lower terminal surface that the arc breach is adjacent is provided with the second and compresses tightly the face, through arc breach and arc convex surface interface, makes first pressing surface and second compress tightly and form rope fixed space between the face.

10. A cord securing mechanism as recited in claim 9, wherein: an arc-shaped adjusting surface which is concave towards the inner side is further arranged between the arc-shaped convex surface and the first pressing surface, the arc-shaped notch and the second pressing surface are in smooth transition, and the height of the second pressing surface is higher than that of the first pressing surface.