CN211110563U

CN211110563U - Tension buffer frame for elevator steel wire rope

Info

Publication number: CN211110563U
Application number: CN201921328795.3U
Authority: CN
Inventors: 林玉
Original assignee: Tianjin Shenghuayuan Elevator Accessories Technology Co ltd
Current assignee: Tianjin Shenghuayuan Elevator Accessories Technology Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-07-28
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses an elevator is tension cushion frame for wire rope, the power distribution box comprises a box body, the inside lateral wall level of going up of box is provided with extends the piece, it is provided with the fixed block to extend a piece upper end, box both sides position upper end is provided with vertical pole perpendicularly, vertical pole central point puts and is provided with first stopper, the inside central point of box puts and is provided with the division board perpendicularly, a plurality of spout has all been seted up perpendicularly on division board lateral wall and the box inner wall, a plurality of cavity has all been seted up perpendicularly with the division board is inside, and is adjacent position level is provided with the horizontal pole between the cavity. The utility model discloses when the tensioning of wire rope main part, oppress the gyro wheel for the gyro wheel drives corresponding horizontal pole and reciprocates, compresses corresponding spring simultaneously, and tensile opposite spring utilizes the spring to cushion, prevents that the wire rope main part that the tensioning caused from splitting, and when relaxing simultaneously, the spring resets with wire rope main part taut, prevents that the wire rope main part is lax to cause from knoing.

Description

Tension buffer frame for elevator steel wire rope

Technical Field

The utility model relates to an elevator technical field specifically is an elevator is tension buffering frame for wire rope.

Background

At present, as the name suggests, the elevator steel wire rope is used on an elevator, and the most used steel wire rope is a small manned elevator, so that the safety of the elevator can be ensured while the operation of the elevator is ensured.

Generally, a steel wire rope for an elevator needs to be unfolded in the process of processing or using, and the steel wire rope can be suddenly loosened or tensioned due to the change of speed in the process of conveying, so that the steel wire rope can be knotted or pulled off, and other consequences are caused, the working efficiency is influenced, and the quality of the steel wire rope is also influenced, so that a device is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator is tension buffer frame for wire rope to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tension buffer frame for an elevator steel wire rope comprises a box body, wherein an extension block is horizontally arranged on the upper side wall in the box body, a fixed block is arranged at the upper end of the extension block, vertical rods are vertically arranged at the upper ends of the two side positions of the box body, a first limiting block is arranged at the central position of each vertical rod, the first limiting block is convenient to rotate around the central position of each vertical rod, when the fixed blocks are arranged at the upper positions of the extension blocks, a user rotates the first limiting blocks to move the extension ends of the first limiting blocks to the upper positions of the fixed blocks so as to fix the fixed blocks at the upper positions of the box body and be convenient to cover the upper positions of the box body, a partition plate is vertically arranged at the central position in the box body, a plurality of sliding grooves are vertically arranged on the outer side wall of the partition plate and the, inside horizontal pole both sides position all is provided with the slider in the cavity, and the slider slides from top to bottom along the cavity is inside, all be provided with the spring between slider both sides position and the cavity inner wall, the spring is convenient for cushion, horizontal pole central point puts and is provided with the gyro wheel, and the gyro wheel rotates around the horizontal pole, gyro wheel outside central point puts and has seted up the spacing groove, the inside wire rope main part that is provided with of box, the left side is walked around to the wire rope main part the gyro wheel lower extreme, then walks around the center the gyro wheel top is walked around the right side at last gyro.

Preferably, a transparent observation plate is arranged between the fixed blocks, and the transparent observation plate is convenient for observing the position inside the box body.

Preferably, the cavity is communicated with the outer space through a sliding groove.

Preferably, the positions of two sides of the cross rod are respectively arranged inside the sliding groove, and the cross rod slides up and down along the inside of the sliding groove.

Preferably, the positions of the two sides of the roller are provided with second limiting blocks outside the cross rod, and the second limiting blocks prevent the roller from sliding left and right along the cross rod.

Preferably, the steel wire rope main part joint is in the spacing inslot portion, prevents that the steel wire rope main part from breaking away from the gyro wheel.

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

1. the utility model discloses the user rotates first stopper, moves first stopper extension end to fixed block upper end position to fix the fixed block in the box top position, thereby be convenient for cover box top position, be convenient for protect the operating condition of inside gyro wheel, the user observes the box inside through transparent observation board simultaneously, the user does not know when preventing that the wire rope main part breaks away from the gyro wheel;

2. the utility model discloses when the tensioning of wire rope main part, oppress the gyro wheel for the gyro wheel drives corresponding horizontal pole and reciprocates, compresses corresponding spring simultaneously, and tensile opposite spring utilizes the spring to cushion, prevents that the wire rope main part that the tensioning caused from splitting, and when relaxing simultaneously, the spring resets with wire rope main part taut, prevents that the wire rope main part is lax to cause from knoing.

Drawings

Fig. 1 is a schematic view of the overall structure of a tension buffer frame for an elevator steel wire rope according to the present invention;

fig. 2 is a schematic structural view of a cross bar in a tension buffer frame for an elevator steel wire rope according to the present invention;

fig. 3 is the utility model relates to a wire rope main part installation schematic diagram in tension buffer frame for elevator wire rope.

In the figure: 1. a box body; 2. a fixed block; 3. a transparent viewing plate; 4. a wire rope body; 5. a vertical rod; 6. a first stopper; 7. a cavity; 8. a spring; 9. a cross bar; 10. a roller; 11. a chute; 12. a partition plate; 13. a slider; 14. a limiting groove; 15. a second limiting block; 16. an extension block.

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 without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a tension buffer frame for an elevator steel wire rope comprises a box body 1, an extension block 16 is horizontally welded and fixed on the upper side wall inside the box body 1, a fixed block 2 is placed at the upper end of the extension block 16, a transparent observation plate 3 is embedded and fixed between the fixed blocks 2, the transparent observation plate 3 is convenient for observing the position inside the box body 1, vertical rods 5 are vertically welded and fixed at the upper ends of the positions on two sides of the box body 1, a first limit block 6 is movably sleeved at the central position of each vertical rod 5, the first limit block 6 is convenient to rotate around the central position of each vertical rod 5, when the fixed blocks 2 are placed above the extension block 16, a user rotates the first limit block 6, the extension end of the first limit block 6 is moved to the upper end position of the fixed block 2, so as to fix the position of the fixed block 2 above the box body 1, thereby being convenient for covering the position, the outer side wall of a partition plate 12 and the inner wall of a box body 1 are both vertically provided with a plurality of chutes 11, the inner wall of the box body 1 and the inner part of the partition plate 12 are both vertically provided with a plurality of cavities 7, the cavities 7 are communicated with the outer side space through the chutes 11, a cross rod 9 is horizontally inserted between adjacent cavities 7, two sides of the cross rod 9 are respectively movably installed inside the chutes 11, the cross rod 9 slides up and down along the inner part of the chute 11, sliders 13 are welded and fixed at two sides of the cross rod 9 inside the cavities 7, the sliders 13 slide up and down along the inner parts of the cavities 7, springs 8 are fixedly connected between two sides of the sliders 13 and the inner wall of the cavities 7, the springs 8 are convenient for buffering, a roller 10 is movably sleeved at the center of the cross rod 9, the roller 10 rotates around the cross rod 9, second limit blocks 15 are integrally formed at the outer, limiting groove 14 has been seted up to gyro wheel 10 outside central point position, and box 1 is inside to alternate has wire rope main part 4, and wire rope main part 4 walks around left side gyro wheel 10 lower extreme, then walks around central gyro wheel 10 top, walks around right side gyro wheel 10 lower extreme position at last and extends the box 1 outside, and wire rope main part 4 joint is inside limiting groove 14, prevents that wire rope main part 4 from breaking away from gyro wheel 10.

The working principle is as follows: when the steel wire rope fixing device is used, the steel wire rope main body 4 bypasses the lower end of the roller 10 on the left side, bypasses the upper part of the roller 10 at the center, finally bypasses the lower end position of the roller 10 on the right side and extends out of the box body 1, meanwhile, the steel wire rope main body 4 is clamped in the limiting groove 14, then the fixing block 2 is arranged at the upper position of the extending block 16, a user rotates the first limiting block 6, the extending end of the first limiting block 6 is moved to the upper end position of the fixing block 2, so that the fixing block 2 is fixed at the upper position of the box body 1, the upper position of the box body 1 is conveniently covered, the user observes the inside of the box body 1 through the transparent observation plate 3, the user is prevented from being unaware when the steel wire rope main body 4 is separated from the roller 10, then the steel wire rope, and meanwhile, the corresponding spring 8 is compressed, the opposite spring 8 is stretched, the spring 8 is utilized for buffering, the steel wire rope body 4 is prevented from being broken due to tensioning, and meanwhile, when the steel wire rope is loosened, the spring 8 is reset to strain the steel wire rope body 4, so that knotting caused by loosening of the steel wire rope body 4 is prevented.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an elevator is tension cushion frame for wire rope, includes box (1), its characterized in that: the side wall of the box body (1) is horizontally provided with an extending block (16), the upper end of the extending block (16) is provided with a fixed block (2), the upper ends of the two side positions of the box body (1) are vertically provided with vertical rods (5), the central position of each vertical rod (5) is provided with a first limiting block (6), the central position of the inner part of the box body (1) is vertically provided with a partition plate (12), the outer side wall of each partition plate (12) and the inner wall of the box body (1) are respectively and vertically provided with a plurality of sliding grooves (11), the inner wall of the box body (1) and the inner wall of each partition plate (12) are respectively and vertically provided with a plurality of cavities (7), the adjacent cavities (7) are horizontally provided with a transverse rod (9), the positions of the two sides of each transverse rod (9) are respectively provided with a sliding block (13), and springs, horizontal pole (9) central point puts and is provided with gyro wheel (10), spacing groove (14) have been seted up to gyro wheel (10) outside central point puts, box (1) inside is provided with wire rope main part (4), and left side is walked around in wire rope main part (4) gyro wheel (10) lower extreme, then center gyro wheel (10) top is walked around the right side in the end gyro wheel (10) lower extreme position and extend the box (1) outside.

2. The tension buffer bracket for an elevator wire rope according to claim 1, characterized in that: and a transparent observation plate (3) is arranged between the fixed blocks (2).

3. The tension buffer bracket for an elevator wire rope according to claim 1, characterized in that: the cavity (7) is communicated with the outer space through a sliding groove (11).

4. The tension buffer bracket for an elevator wire rope according to claim 1, characterized in that: the positions of two sides of the cross rod (9) are respectively arranged in the sliding groove (11).

5. The tension buffer bracket for an elevator wire rope according to claim 1, characterized in that: and second limiting blocks (15) are arranged on the two sides of the roller (10) and outside the cross rod (9).

6. The tension buffer bracket for an elevator wire rope according to claim 1, characterized in that: the steel wire rope main body (4) is clamped in the limiting groove (14).