CN220766210U

CN220766210U - Steel wire rope clamp

Info

Publication number: CN220766210U
Application number: CN202322667788.9U
Authority: CN
Inventors: 汪兵海; 姚刚; 邵克隆; 相亮
Original assignee: Delfar Elevator Co ltd
Current assignee: Delfar Elevator Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-12
Anticipated expiration: 2033-09-28

Abstract

The utility model provides a steel wire rope chuck which comprises an upper clamping plate and a lower clamping plate, wherein the upper clamping plate is detachably arranged at the top of the lower clamping plate, an adjusting groove is formed in the bottom of the upper clamping plate upwards, an adjusting plate is arranged in the adjusting groove in a sliding mode, two upper clamping grooves are formed in the bottom of the adjusting plate upwards, two lower clamping grooves corresponding to the upper clamping grooves are formed in the top of the lower clamping plate, and an adjusting assembly used for controlling the adjusting plate to slide in the adjusting groove is arranged on the upper clamping plate. The utility model has the advantages of stable clamping of the steel wire rope and simple operation.

Description

Steel wire rope clamp

Technical Field

The utility model relates to the technical field of clamp design, in particular to a steel wire rope chuck.

Background

Steel wire ropes are one of the most important elements in lifting machinery, and are widely used in material handling, hoisting traction, trawl, and ship loading and unloading. In the elevator structure, the steel wire rope clamp plays a role in fixing and protecting the steel wire rope, and the clamping force of the steel wire rope clamp is stable and reliable enough to ensure that the steel wire rope cannot loosen or slide in the elevator operation process, so that the operation safety of the elevator can be ensured, and accidents are prevented.

The utility model disclosed in the patent publication number CN105090350B and named as a wire rope clamp in the prior art comprises an upper clamp plate and a lower clamp plate, wherein the upper clamp plate and the lower clamp plate are connected into a whole through a connecting component, a wire rope is arranged between the upper clamp plate and the lower clamp plate, at least one groove matched with the diameter of the wire rope is formed in any one of the upper clamp plate and the lower clamp plate, a convex block is arranged on the other clamp plate matched with the groove, the groove and the convex block are of continuous smooth curve structures, and an anti-slip layer is covered on the compression surfaces of the groove and the convex block.

The clamp is found to be capable of fixing steel wires with the same diameter and the same size in the actual use process, and the application range is small.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a steel wire rope chuck which is used for solving the technical problems that the prior clamp provided in the background art can only fixedly clamp steel wires with the same diameter and the same size and has a small application range.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a wire rope chuck, includes punch holder and lower plate, punch holder detachably installs at the lower plate top, the adjustment tank has been seted up upwards to the punch holder bottom, the interior regulating plate that is equipped with of adjustment tank, two upper clamp grooves have been upwards seted up to the regulating plate bottom, the lower plate top is equipped with two lower clamp grooves that correspond with two upper clamp grooves, be equipped with on the punch holder and be used for controlling the gliding adjusting part of regulating plate in the adjustment tank.

Working principle:

the utility model relates to a steel wire rope chuck which mainly plays a role in fixing and protecting a steel wire rope in an elevator structure.

During installation, the steel wire rope to be clamped is bent, two sections of the steel wire rope are respectively placed in two lower clamping grooves at the top of the lower clamping plate, and then the upper clamping plate is fixedly installed at the top of the lower frame plate.

After the installation is completed, the adjusting component at the top of the upper clamping plate is operated, so that the adjusting component drives the adjusting plate to slide in the adjusting groove until the upper clamping groove at the bottom of the adjusting plate is abutted with the steel wire rope, and then the adjusting component is further driven, so that the steel wire rope is firmly limited between the upper clamping groove and the lower clamping groove.

The beneficial effects are obtained:

first, be equipped with punch holder and lower plate, can effectually make punch holder and lower plate carry out dismouting and fixed, make the follow-up more convenient fixed wire rope of staff.

And the second, be equipped with and go up the draw-in groove and draw-in groove down, can be effectual through go up the draw-in groove and draw-in groove down the cooperation of draw-in groove with wire rope is fixed in.

Thirdly, be equipped with adjusting part, can effectually drive the regulating plate through adjusting part and remove according to different wire rope's diameter, can also more convenient carry out the centre gripping fixed to wire rope when increasing application range.

Drawings

FIG. 1 is a schematic cross-sectional view of an overall structure according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the cross-sectional structure at A-A in FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B of fig. 1.

In the above figures: 1. an upper clamping plate; 2. a lower clamping plate; 3. an adjustment tank; 4. an adjusting plate; 5. an upper clamping groove; 6. a lower clamping groove; 7. a screw; 8. a first nut; 9. a bearing; 10. an adjustment aperture; 11. a first cleat boss; 12. a second anti-slip protrusion; 13. a clamping block; 14. a clamping groove; 15. a bolt; 16. and a second nut.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

Examples:

referring to fig. 1, a wire rope chuck, including punch holder 1 and lower plate 2, punch holder 1 detachably installs at the 2 tops of lower plate, punch holder 1 bottom upwards has seted up adjustment tank 3, the interior sliding mounting of adjustment tank 3 is equipped with adjusting plate 4, two upper clamp grooves 5 have been upwards seted up to adjusting plate 4 bottom, 2 tops of lower plate are equipped with two lower clamp grooves 6 that correspond with upper clamp grooves 5, be equipped with on punch holder 1 and be used for controlling adjusting plate 4 at 3 gliding adjusting part in adjustment tank, adjusting part includes a plurality of tops have the screw rod 7 of interior hexagon, a plurality of first nuts 8 and a plurality of bearing 9, a plurality of regulation holes 10 with adjustment tank 3 intercommunication have been seted up at punch holder 1 top, a plurality of sliding mounting of screw rod 7 one-to-one is in a plurality of regulation holes 10, a plurality of first nuts 8 all fixedly inlay the tank bottom of adjustment tank 3 to with a plurality of holes 10 one-to, a plurality of bearing 9 fixedly inlay the top at adjusting plate 4 and with a plurality of holes 10 one-to-one, 7 a plurality of inner side walls that a plurality of nuts 8 all pass through a plurality of screw rods 8 are connected with a plurality of inner side walls of screw rods 8 that are connected with a plurality of screw rods 8 one-to one end. The screw rod 7 can be effectively rotated through the special spanner, the screw rod 7 can slide in the adjusting hole 10 by pushing the adjusting plate 4 through the first nut 8, and it is noted that the joint of the two middle screw rods 7 and the adjusting block can be provided with the bearing 9 for connection during design and installation, and the rest of the bolts 15 can be directly abutted with the top of the adjusting plate 4, so that the screw rod 7 needing to be simultaneously rotated can be reduced, and the connection effect with the adjusting plate 4 can be achieved.

As shown in fig. 2, both the upper clamping grooves 5 have a continuous smooth curve structure, and both the lower clamping grooves 6 have a continuous smooth curve structure. The steel wire rope can be placed in the mode that the steel wire rope is more difficult to slide out after being clamped and fixed.

As shown in fig. 3, a plurality of first anti-slip protrusions 11 are disposed on the side wall of the upper clamping groove 5, and a plurality of second anti-slip protrusions 12 are disposed on the side wall of the lower clamping groove 6. The friction force of the steel wire rope in the upper clamping groove 5 and the lower clamping groove 6 can be effectively increased, and the steel wire rope is further prevented from sliding out.

As shown in fig. 1, a plurality of strip-shaped clamping blocks 13 are arranged on the top of the lower clamping plate 2, a plurality of strip-shaped clamping grooves 14 are formed in the bottom of the upper clamping plate 1, and a plurality of clamping blocks 13 are in one-to-one correspondence and are arranged in the plurality of clamping grooves 14. The setting like this can be effectual the connection of making things convenient for punch holder 1 and lower plate 2 is fixed, as shown in fig. 1, punch holder 1 top both sides still are equipped with a plurality of bolts 15, the fixed second nut 16 that is equipped with a plurality of and bolt 15 one-to-one in lower plate 2 bottom, a plurality of the bottom of bolt 15 slides in proper order and passes punch holder 1 and lower plate 2 and the screw thread passes corresponding second nut 16.

Working principle:

during installation, firstly, the steel wire rope to be clamped is bent, two sections of the steel wire rope are respectively placed in two lower clamping grooves 6 at the top of the lower clamping plate 2, then the upper clamping plate 1 is fixed with the lower clamping plate 2 through the cooperation of the bolt 15 and the second nut 16, after the installation is completed, the screw rod 7 in the adjusting hole 10 is rotated through a special spanner, the screw rod 7 pushes the adjusting plate 4 to slide in the adjusting hole 10 through the first nut 8, and the steel wire rope is firmly limited between the upper clamping groove 5 and the lower clamping groove 6.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. The utility model provides a wire rope chuck, includes punch holder (1) and lower plate (2), its characterized in that: the upper clamping plate (1) is detachably mounted at the top of the lower clamping plate (2), an adjusting groove (3) is formed in the bottom of the upper clamping plate (1) upwards, an adjusting plate (4) is arranged in the adjusting groove (3) in a sliding mode, two upper clamping grooves (5) are formed in the bottom of the adjusting plate (4) upwards, two lower clamping grooves (6) corresponding to the upper clamping grooves (5) are formed in the top of the lower clamping plate (2), and an adjusting assembly used for controlling the adjusting plate (4) to slide in the adjusting groove (3) is arranged on the upper clamping plate (1).

2. A wire rope clip as defined in claim 1, wherein: the adjusting component comprises a plurality of screw rods (7) with inner hexagonal at the tops, a plurality of first nuts (8) and a plurality of bearings (9), wherein a plurality of adjusting holes (10) communicated with the adjusting grooves (3) are formed in the tops of the upper clamping plates (1), the screw rods (7) are slidably mounted in the adjusting holes (10) in a one-to-one mode, the first nuts (8) are fixedly embedded in the bottoms of the adjusting grooves (3) and are in one-to-one correspondence with the adjusting holes (10), the bearings (9) are fixedly embedded in the tops of the adjusting plates (4) and are in one-to-one correspondence with the adjusting holes (10), and one ends of the screw rods (7) penetrate through the corresponding first nuts (8) in a threaded mode and are fixedly connected with the inner side walls of the bearings (9).

3. A wire rope clip as defined in claim 1, wherein: the two upper clamping grooves (5) are of continuous smooth curve structures, and the two lower clamping grooves (6) are of continuous smooth curve structures.

4. A wire rope clip as defined in claim 1, wherein: the side wall of the upper clamping groove (5) is provided with a plurality of first anti-slip bulges (11).

5. A wire rope clip as defined in claim 1, wherein: the side wall of the lower clamping groove (6) is provided with a plurality of second anti-slip bulges (12).

6. A wire rope clip as defined in claim 1, wherein: the upper clamping plate is characterized in that a plurality of strip-shaped clamping blocks (13) are arranged on the top of the lower clamping plate (2), a plurality of strip-shaped clamping grooves (14) are formed in the bottom of the upper clamping plate (1), and the clamping blocks (13) are in one-to-one correspondence and are arranged in the clamping grooves (14).

7. A wire rope clip as defined in claim 1, wherein: the two sides of the top of the upper clamping plate (1) are also provided with a plurality of bolts (15), the bottom of the lower clamping plate (2) is fixedly provided with a plurality of second nuts (16) which are in one-to-one correspondence with the bolts (15), and the bottom ends of the bolts (15) sequentially slide through the upper clamping plate (1) and the lower clamping plate (2) and pass through the corresponding second nuts (16) in a threaded manner.