CN219058279U

CN219058279U - Interpolation type hardware rigging with rope clamp

Info

Publication number: CN219058279U
Application number: CN202221338495.5U
Authority: CN
Inventors: 张广寿; 于志颖
Original assignee: Qingdao Haikun Hardware Co ltd
Current assignee: Qingdao Haikun Hardware Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-05-23
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses an internal-inserting type hardware rope with a rope clip, which comprises a lifting hook, wherein a steel wire rope is arranged on the surface of the lifting hook, a metal rope clip is arranged on the surface of the steel wire rope, a first circular ring is sleeved on the surface of the steel wire rope, a second circular ring is sleeved on the surface of the steel wire rope, a rolling shaft is rotatably connected between the first circular ring and the second circular ring, a plurality of rolling shafts are arranged, one end of the second circular ring far away from the first circular ring is fixedly connected with a supporting block, and a screw rod is connected with the inner wall of the supporting block in a threaded manner.

Description

Interpolation type hardware rigging with rope clamp

Technical Field

The utility model relates to a hardware cable, in particular to an interpolation type hardware cable with a rope clamp.

Background

The metal rope clamp is mainly used for temporary connection of steel wire ropes, fixation of rear hand ropes when the steel wire ropes pass through a pulley block, fixation of cable wind rope heads on a derrick mast and the like, and comprises a phosphatized coating steel wire rope, a galvanized steel wire rope, a stainless steel wire rope and a smooth steel wire rope. The metal rope clamp is a wider metal rope clamp used in hoisting operation.

The rigging refers to equipment matched with the rope, such as hooks, tighteners, rope tightening clamps, lantern rings, shackles and the like, and is collectively called as rigging, and the rope is also assigned to the rigging. The rigging mainly comprises two main types of metal rigging and synthetic fiber rigging. Including the general terms of each mast, mast boom (mast rail), sail boom (sail foot bar), diagonal boom and all ropes, chains and the means for manipulating these, there are problems with the existing in-line hardware rigging with rope clamps when in particular use:

1. when a cable is used to hoist such items as a pipeline, the lifting hook is usually made to pass through the lower part of the pipeline, and then is hooked on the steel wire rope, so that the pipeline is hoisted, but when the cable is fixed in the mode, the lifting hook can rub against the surface of the steel wire rope, so that the surface of the steel wire rope is worn, and the service life of the steel wire rope is influenced.

2. When the clamping plate is used for fixing the positions of the first circular ring and the second circular ring, due to the fact that the screw is lack of a protection object, if the screw is collided when the object is lifted, the screw can possibly rotate, so that the clamping plate is separated from the surface of the steel wire rope, the positions of the first circular ring and the second circular ring cannot be fixed, and the lifting hook is separated from the rolling shaft due to the fact that the positions of the first circular ring and the second circular ring are moved in the process of lifting the object.

Disclosure of Invention

The utility model aims to provide an inserted hardware rope with a rope clamp, which solves the problems that the lifting hook provided in the background art can rub against the surface of a steel wire rope, so that the surface of the steel wire rope is worn and the service life of the steel wire rope is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an interpolation formula hardware cable of area rope clamp, includes the lifting hook, the surface mounting of lifting hook has wire rope, wire rope's surface is provided with the metal rope clamp, wire rope's surface cover is equipped with first ring, wire rope's surface cover is equipped with the second ring, it is connected with the roll axis to rotate between first ring and the second ring, the quantity of roll axis is a plurality of.

As a preferable technical scheme of the utility model, one end of the second circular ring far away from the first circular ring is fixedly connected with a supporting block, the inner wall of the supporting block is in threaded connection with a screw, and the surface of the screw is rotationally connected with a clamping plate.

As a preferable technical scheme of the utility model, the arc surface of the clamping plate is welded with a round rod, and the round rod is spliced with the inner wall of the supporting block.

As a preferable technical scheme of the utility model, one ends of the first circular ring and the second circular ring, which are close to each other, are fixedly connected with limiting rings, the number of the clamping plates is two, and rubber pads are arranged on the surfaces of the two clamping plates.

As a preferable technical scheme of the utility model, a square plate is welded on the surface of the second circular ring, square holes are formed in the surface of the square plate, a shielding cover is sleeved on the surface of the steel wire rope, a connecting plate is fixedly connected to one end, close to the second circular ring, of the shielding cover, and a baffle is rotatably connected to the inner wall of the connecting plate.

As a preferable technical scheme of the utility model, the inner wall of the connecting plate is fixedly connected with a spring, and one end of the spring far away from the steel wire rope is fixedly connected with the surface of the baffle plate.

As a preferable technical scheme of the utility model, the surface of the connecting plate is welded with the limiting plates, and the number of the connecting plate and the square plate is two.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first circular ring, the second circular ring and the rolling shaft are arranged, so that the lifting hook can be hooked on the rolling shaft between the first circular ring and the second circular ring, the direct contact between the lifting hook and the steel wire rope can be prevented, meanwhile, the friction force generated when the lifting hook is in contact with the rolling shaft is reduced through the rolling shaft, then the two clamping plates are driven by the screw rod to clamp the metal rope, the positions of the first circular ring and the second circular ring can be fixed through the friction force generated between the steel wire rope and the rubber pad, and the lifting hook is prevented from being separated from the rolling shaft due to the fact that the positions of the first circular ring and the second circular ring are moved in the process of lifting an article.

2. According to the utility model, when the position of the first circular ring and the position of the second circular ring are fixed by arranging the shielding cover, the baffle plate passes through the square hole on the surface of the square plate, so that the screw rod can be sleeved by the shielding cover, then the baffle plate is pushed by the spring to rotate towards the direction far away from the connecting plate, and the square plate can be hooked by the hook formed by the baffle plate and the connecting plate, so that the movement of the shielding cover is limited, and the baffle plate can be prevented from being hooked by too large rotating angle through the limiting plate.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a lifting hook; 201. a first ring; 202. a rolling shaft; 203. a limiting ring; 204. a support block; 205. a round bar; 206. a screw; 207. a clamping plate; 208. a second ring; 301. a shielding cover; 302. a square plate; 303. square holes; 304. a connecting plate; 305. a limiting plate; 306. a baffle; 307. a spring; 4. a wire rope; 5. a metal rope clip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution for an interpolating hardware cable with a rope clip:

embodiment one:

according to the illustration of fig. 1, fig. 2 and fig. 3, an interpolation formula hardware cable with rope clip, including lifting hook 1, lifting hook 1's surface mounting has wire rope 4, wire rope 4's surface is provided with metal rope clip 5, wire rope 4's surface cover is equipped with first ring 201, wire rope 4's surface cover is equipped with second ring 208, rotate between first ring 201 and the second ring 208 and be connected with roll axis 202, roll axis 202's quantity is a plurality of, the one end fixedly connected with supporting shoe 204 of second ring 208 keeping away from first ring 201, the inner wall threaded connection of supporting shoe 204 has screw 206, screw 206's surface rotation is connected with splint 207, splint 207's circular arc face welding has round bar 205, round bar 205 is pegged graft with the inner wall of supporting shoe 204 mutually, the one end that first ring 201 and second ring 208 are close to each other is all fixedly connected with spacing ring 203, the quantity of splint 207 is two, the rubber pad is all installed to the surface of two splint 207.

When the internal inserted hardware rope with the rope clamp is used, when the lifting hook 1 is required to be hooked on the steel wire rope 4, the first circular ring 201 and the second circular ring 208 drive the rolling shaft 202 to move to a position where the lifting hook 1 is required to be contacted with the steel wire, then the screw 206 is rotated, the two clamping plates 207 are driven to move towards the direction close to each other by the screw 206 until rubber pads on the surfaces of the two clamping plates 207 are tightly contacted with the surface of the steel wire rope 4, the positions of the first circular ring 201 and the second circular ring 208 can be fixed by friction force generated between the steel wire rope 4 and the rubber pads, then the lifting hook 1 is hooked on the rolling shaft 202 between the first circular ring 201 and the second circular ring 208, the direct contact between the lifting hook 1 and the steel wire rope 4 can be prevented by the rolling shaft 202, meanwhile, the friction force generated when the lifting hook 1 is contacted with the rolling shaft 202 can be reduced, the limiting rings 203 on the surfaces of the first circular ring 201 and the second circular ring 208 can play a role in limiting the lifting hook 1, the possibility that the lifting hook 1 is separated from the rolling shaft 205 can be reduced, and the rolling shaft 207 can not move in the process of the supporting the clamping plates 207 is prevented from being aligned with the rolling shaft 207 by the rolling shaft 206.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 3, a square plate 302 is welded on the surface of the second ring 208, a square hole 303 is formed on the surface of the square plate 302, a shielding cover 301 is sleeved on the surface of the steel wire rope 4, one end, close to the second ring 208, of the shielding cover 301 is fixedly connected with a connecting plate 304, a baffle 306 is rotatably connected to the inner wall of the connecting plate 304, a spring 307 is fixedly connected to the inner wall of the connecting plate 304, one end, far away from the steel wire rope 4, of the spring 307 is fixedly connected with the surface of the baffle 306, a limiting plate 305 is welded on the surface of the connecting plate 304, and the number of the connecting plate 304 and the square plate 302 is two.

When the internal inserting hardware rigging with the rope clip is used, the shielding cover 301 can be moved towards the second circular ring 208 along the direction of the steel wire rope 4 when the fixing of the positions of the first circular ring 201 and the second circular ring 208 is completed, so that the connecting plate 304 drives the baffle 306 to pass through the square hole 303 on the surface of the square plate 302, the screw 206 can be sleeved by the shielding cover 301, the baffle 306 can be contacted with the inner wall of the square hole 303 in the process of passing the connecting plate 304 through the square hole 303 on the surface of the square plate 302, the baffle 306 can be rotated towards the direction approaching the connecting plate 304, the spring 307 is in a compressed state, the baffle 306 can be pushed to rotate towards the direction far away from the connecting plate 304 until the baffle 306 is contacted with the limiting plate 305 through the hook formed by the baffle 306 and the connecting plate 304, and the movement of the shielding cover 301 can be limited, so that the screw 206 can be blocked through the shielding cover 301.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an interpolation formula hardware cable of area rope clamp, includes lifting hook (1), its characterized in that: the surface mounting of lifting hook (1) has wire rope (4), the surface of wire rope (4) is provided with metal rope clamp (5), the surface cover of wire rope (4) is equipped with first ring (201), the surface cover of wire rope (4) is equipped with second ring (208), rotate between first ring (201) and second ring (208) and be connected with roll axis (202), the quantity of roll axis (202) is a plurality of.

2. The rope clip add-in hardware harness of claim 1, wherein: one end of the second circular ring (208) far away from the first circular ring (201) is fixedly connected with a supporting block (204), the inner wall of the supporting block (204) is in threaded connection with a screw rod (206), and the surface of the screw rod (206) is rotationally connected with a clamping plate (207).

3. The rope clip add-in hardware harness of claim 2, wherein: the arc surface of the clamping plate (207) is welded with a round rod (205), and the round rod (205) is spliced with the inner wall of the supporting block (204).

4. The rope clip add-in hardware harness of claim 2, wherein: one ends, close to each other, of the first circular ring (201) and the second circular ring (208) are fixedly connected with limiting rings (203), the number of the clamping plates (207) is two, and rubber pads are arranged on the surfaces of the two clamping plates (207).

5. The rope clip add-in hardware harness of claim 1, wherein: the surface welding of second ring (208) has square board (302), square hole (303) have been seted up on the surface of square board (302), the surface cover of wire rope (4) is equipped with shielding cover (301), one end fixedly connected with connecting plate (304) that shielding cover (301) is close to second ring (208), the inner wall rotation of connecting plate (304) is connected with baffle (306).

6. The rope clip add-in hardware harness of claim 5, wherein: the inner wall fixedly connected with spring (307) of connecting plate (304), the one end that wire rope (4) was kept away from to spring (307) is fixedly connected with the surface of baffle (306).

7. The rope clip add-in hardware harness of claim 5, wherein: limiting plates (305) are welded on the surface of the connecting plate (304), and the number of the connecting plate (304) and the number of the square plates (302) are two.