CN114348830A

CN114348830A - Compensation chain with structure for eliminating running noise of elevator compensation chain

Info

Publication number: CN114348830A
Application number: CN202210033929.9A
Authority: CN
Inventors: 魏伟; 毛亮; 吴夕虎; 魏昌林
Original assignee: Nantong Xing Hua Da Gao Industrial Co ltd
Current assignee: Nantong Xing Hua Da Gao Industrial Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-04-15
Anticipated expiration: 2042-01-12
Also published as: CN114348830B

Abstract

The utility model discloses a compensation chain with a structure for eliminating running noise of an elevator compensation chain, which comprises a protective pipe, a butt joint support plate and a fixing box, wherein a connecting piece is arranged at the top end of the protective pipe, and a winding roller is arranged on one side of the connecting piece; the outer side of the protective pipe is movably provided with a roller; the outside movable mounting of protective tube has the guide roller, and the guide roller is located the below of gyro wheel, the outside fixed mounting of protective tube has solid fixed ring, and gu fixed ring is located the top of gyro wheel. According to the utility model, the winding roller is arranged, when the weights at two ends of the compensation chain need to be adjusted, the motor operates to drive the rotating rod at the output end to rotate, the rotating rod rotates to drive the winding roller at the outer side to rotate, the winding roller rotates to drive the connecting piece to move, the connecting piece drives the protective pipe to be lifted upwards, and meanwhile, the protective pipe is wound on the outer side of the winding roller through rotating motion, so that the elevator can conveniently adjust the internal balance weight structure of the device as required.

Description

Compensation chain with structure for eliminating running noise of elevator compensation chain

Technical Field

The utility model relates to the technical field of elevator compensation chains, in particular to a compensation chain with a structure for eliminating running noise of an elevator compensation chain.

Background

The compensation chain is used for compensating the weight of the steel wire rope to enable the elevator to run stably, when the elevator is on the top layer, the steel wire rope is on the counterweight side, and the weight of the steel wire rope is increased on the counterweight side; when the elevator is at the bottom floor, the wire ropes are on the car side, which adds to the weight of the wire ropes.

The defects of the compensation chain in the prior art are as follows:

1. patent document CN207030679U discloses a compensating chain with identification lines, connected between the car and the counterweight of an elevator, and having a cylindrical shape with: a chain; and a covering layer covering the periphery of the chain, wherein the outer surface of the covering layer is provided with a marking line extending along the length direction of the compensation chain. The device lacks the roll-up structure, can't adjust the weight at both ends according to the condition, and the function of device is comparatively single.

2. Patent document CN209396731U discloses a compensating chain with a rubber layer not easy to be damaged, which comprises a body (1), wherein a rubber sleeve (2) is arranged on the outer side of the body (1), a fiber layer (3) is wrapped outside the rubber sleeve (2), a wavy curved surface (4) is arranged in the rubber sleeve (2), a plurality of cambered connecting pieces (5) are arranged between the body (1) and the rubber sleeve (2), and the connecting pieces (5) are uniformly distributed around the body (1); one end of the connecting sheet (5) is connected with the body (1), and the other end of the connecting sheet is connected with the wave trough of the curved surface (4); all the connecting sheets (5) bulge out in the same direction; a steel wire (6) is arranged between adjacent connecting pieces (5), two ends of the steel wire (6) are respectively fixed with two ends of the body (1), a guide bearing structure is lacked in the device, sometimes, the bottom of the compensation chain can be supported on the ground due to the overlong compensation chain, and the compensation chain is easy to wear when moving on the ground.

3. Patent document CN210214519U discloses a compensating chain device for a traction type building construction elevator, which comprises a weight compensating body formed by connecting a terminating device and a strip-shaped compensating monomer, wherein one end of the weight compensating body is connected with a suspension cage pulled by a traction machine, and the other end of the weight compensating body is connected with a counterweight; the hoisting machine can change the direction of a dragging medium of the hoisting machine through the top beam and the winding wheel set to pull the suspension cage to move up and down, the dragging medium is a steel wire rope or a steel belt, and the top beam can move up and down. The compensating chain device for the traction type building construction elevator is connected with the strip compensating monomer to form a weight compensating body by using the terminating device which can be conveniently detached, and the connecting length between the counterweight and the bottom of the suspension cage can be adjusted to adapt to various conditions of the counterweight and the bottom of the suspension cage in relative motion, so that not only can the lifting equipment run more smoothly, but also the operation safety of the equipment is ensured.

4. Patent document CN212712275U discloses elevator compensation chain of wear-resisting fatigue-resisting buckle formula, "including the chain that is formed by connecting a plurality of sections chain links, the chain tip is equipped with the connector link, the cladding of the chain outside has wear-resisting overcoat, clearance department between wear-resisting overcoat and the chain fills there is the buffering fibre, be equipped with the enhancement stay cord in the chain, it is connected with the connector link after passing adjacent chain link in proper order to strengthen the stay cord, the connector link is the capsule annular, open at one of them long arm middle part of connector link has the chain card entry, be equipped with spacing inclined plane on the connector link of chain card entry one end, be equipped with the hinge groove that the indent formed on the connector link of the chain card entry other end, cardboard one end articulates at the hinge inslot through the round pin axle, the cardboard other end contacts with spacing inclined plane. Rational in infrastructure after this scheme of adoption, excellent in use effect ", the device lack the regulation structure, the device can't use the needs of different situation, lacks limit structure simultaneously.

Disclosure of Invention

The utility model aims to provide a compensation chain with a structure for eliminating running noise of an elevator compensation chain, so as to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a compensation chain with a structure for eliminating running noise of an elevator compensation chain comprises a protective pipe, a butt joint supporting plate and a fixing box, wherein a connecting piece is installed at the top end of the protective pipe, and a winding roller is installed on one side of the connecting piece;

the outer side of the protective pipe is movably provided with a roller;

the outside movable mounting of protective tube has the guide roller, and the guide roller is located the below of gyro wheel, the outside fixed mounting of protective tube has solid fixed ring, and gu fixed ring is located the top of gyro wheel.

Preferably, the reinforced rope is installed inside the protective pipe in a penetrating mode, the fixed rubber pipe is installed on the inner side of the protective pipe, and the compensation counterweight chain is installed inside the fixed rubber pipe.

Preferably, the dwang is installed to the inboard of gyro wheel, the both ends swing joint of dwang has the butt joint backup pad, the front and the back mounted of butt joint backup pad have the connecting plate, and are two sets of the inboard of connecting plate is run through and is installed connecting screw, the fixed plate is installed through the bolt in one side of butt joint backup pad.

Preferably, the rotary rod is installed to the inboard of roll-up roller, both ends movable mounting has the fixed case around the rotary rod, the motor is installed through the bolt to the back wall of fixed case, the output and the rotary rod connection of motor, the mounting panel is installed to the both sides outer wall at fixed roof portion, the diapire of fixed case runs through and installs the guiding tube, the mount pad is installed through the bolt to the inboard of guiding tube, the inboard movable mounting of mount pad has the movable wheel, and the protective tube runs through the inboard of guiding tube, and the protective tube supports one side outer wall at the movable wheel.

Preferably, the inboard of fixed plate is run through and is installed two sets of connecting threaded rod, a supporting bench is installed to the bottom of connecting threaded rod, a telescopic link is installed to the bottom of a supporting bench, the bottom plate is installed to the bottom of telescopic link.

Preferably, there is a supporting seat at both ends of the guide roller through a connecting rod, a fixed box is installed at the bottom of the supporting seat through a bolt, the bottom of the protective tube is located at the inner side of the fixed box, an adjusting rod is installed at the bottom of the fixed box, a base is installed at the bottom end of the adjusting rod, and a fixing screw is installed on the inner side of the base in a penetrating mode.

Preferably, a connecting ring is installed on one side of the fixing ring, a first mounting ring is movably connected to one side of the connecting ring, a safety rope is installed at the top of the first mounting ring, a second mounting ring is installed at the top of the safety rope, a penetrating seat is movably connected to the top of the second mounting ring, and a penetrating plate is installed at the top of the penetrating seat.

Preferably, the working steps of the device are as follows:

s1, firstly, a worker places two groups of bottom plates on the ground, the bottom plates are installed on the ground through bolts, the stability of the bottom plates is ensured, the bottom plates can conveniently fix the top telescopic rods, the telescopic rods fix the top supporting table, the stability of the supporting table is ensured, a user can adjust the height of the fixing plate by adjusting the length of the telescopic rods so as to meet the requirements of different conditions, the supporting table fixes the fixing plate through two groups of connecting threaded rods, the stability of the fixing plate is improved, the fixing plate fixes the butt joint supporting plates through bolts, the stability of the butt joint supporting plates is ensured, the connecting plates on the two groups of butt joint supporting plates are in butt joint, then the two groups of connecting plates are fixed through connecting threaded rods, the worker can conveniently assemble the device, the rollers are supported by the inner sides of the butt joint supporting plates through rotating rods, and the protective tubes are abutted between the two groups of rollers, the two groups of rollers are used for guiding the protective pipe to move, and meanwhile, the protective pipe is limited, so that the protective pipe is prevented from shaking in the moving process;

s2, a worker places the base on the ground, the base is located between the two groups of bottom plates and is fixed through a fixing screw, the stability of the base is guaranteed, the base fixes the adjusting rod at the top, the stability of the adjusting rod is improved, the adjusting rod can conveniently support the fixing box at the top, the fixing box is located at the lowest part of the protective tube and is used for bearing the protective tube and preventing the protective tube from falling onto the ground, so that the outer side of the protective tube is in contact with the ground to generate friction, the fixing box supports the guide roller at the top through the supporting seat, the guide roller conducts limiting guide on the protective tube at the inner side, the protective tube is prevented from shaking in the moving process, the protective tube collides with external equipment to generate noise, after the installation is completed, the length of the adjusting rod is adjusted by a user, the height of the fixing box is adjusted, and different condition changes of the device are guaranteed;

s3, after the bottom equipment is installed, a worker supports a group of fixed boxes and a mounting plate at the bottom of an elevator car, the fixed boxes are fixed through bolts, then another group of fixed boxes and the mounting plate are installed at the bottom of a counterweight structure through bolts, when the weights at two ends of a compensation chain need to be adjusted, the motor runs to drive a rotating rod at an output end to rotate, the rotating rod drives a furling roller at the outer side to rotate, the furling roller rotates to drive a connecting piece to move, the connecting piece drives a protective pipe to lift upwards, meanwhile, the protective pipe is wound on the outer side of the furling roller through rotating motion, the elevator can conveniently adjust the internal counterweight structure of the device as required, and in the moving process of a protective ring, the protective ring moves on the inner side of a guide pipe, and the protective pipe is prevented from shifting in the moving process through the moving of a movable wheel guide device;

s4, the outside at the protecting tube is fixed to solid fixed ring, it is fixed to the go-between of one side by the fixed ring, guarantee the stability of go-between, go-between and first collar swing joint, the person of facilitating the use installs, the second collar at top is connected through the safety rope to first collar, the second collar is connected with the seat that runs through at top, run through the seat and fix the bottom at running through the board, run through the board and pass through the bolt and install the bottom in the configuration, when the accident appears in the protecting tube, can play the effect of protection through the safety rope, guarantee the safety of elevator.

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

1. according to the utility model, the winding roller is arranged, when the weights at two ends of the compensation chain need to be adjusted, the motor operates to drive the rotating rod at the output end to rotate, the rotating rod rotates to drive the winding roller at the outer side to rotate, the winding roller rotates to drive the connecting piece to move, the connecting piece drives the protective pipe to be lifted upwards, and meanwhile, the protective pipe is wound on the outer side of the winding roller through rotating motion, so that the elevator can conveniently adjust the internal balance weight structure of the device as required.

2. According to the utility model, the fixing box is arranged, the base fixes the adjusting rod at the top, the stability of the adjusting rod is improved, the adjusting rod can conveniently support the fixing box at the top, the fixing box is positioned at the lowest part of the protective pipe and is used for bearing the protective pipe, the protective pipe is prevented from falling onto the ground, so that the outer side of the protective pipe is contacted with the ground to generate friction, the fixing box supports the guide roller at the top through the supporting seat, the guide roller is used for limiting and guiding the protective pipe at the inner side, the protective pipe is prevented from shaking in the moving process, the protective pipe collides with external equipment to generate noise, after the mounting is completed, the length of the adjusting rod is adjusted by a user, the height of the fixing box is adjusted, and different use condition changes of the device are ensured.

3. The compensation counterweight chain is wrapped by the fixed rubber pipe which is made of rubber materials and sleeved on the outer side of the compensation counterweight chain, so that noise caused by mutual collision of the compensation counterweight chains is avoided, the noise is reduced, the toughness of the protection pipe is strengthened by the strengthening rope, the strength of the device is increased, and the safety of the compensation chain is ensured.

4. The utility model ensures the stability of the supporting platform by installing the telescopic rod which fixes the supporting platform at the top, a user can adjust the height of the fixing plate by adjusting the length of the telescopic rod, in order to meet the requirements of different conditions, the support platform fixes the fixing plate through two groups of connecting threaded rods, so as to improve the stability of the fixing plate, the fixing plate fixes the butt joint support plates through bolts, so as to ensure the stability of the butt joint support plates, the connecting plates on the two groups of butt joint support plates are in butt joint, then the two groups of connecting plates are fixed by the connecting screw rods, so that the device is convenient for workers to assemble, the inner side of the butt joint supporting plate supports the rollers through the rotating rod, and the protective tube is abutted between the two groups of rollers, the protective pipe is guided to move through the two groups of rollers, and is limited simultaneously, so that the protective pipe is prevented from shaking in the moving process.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic view of the protective tube structure of the present invention;

FIG. 5 is a cross-sectional view of a protective tube of the present invention;

FIG. 6 is a schematic view of the structure of the fixing box of the present invention;

FIG. 7 is a schematic perspective view of the telescopic rod of the present invention;

FIG. 8 is a schematic structural view of a fixing case according to the present invention;

fig. 9 is a schematic view of the structure of the safety rope of the present invention.

In the figure: 1. a protective tube; 101. a connecting member; 102. reinforcing the rope; 103. fixing the rubber tube; 104. a compensation heavy chain; 2. butting the supporting plates; 201. rotating the rod; 202. a roller; 203. a connecting plate; 204. connecting a screw rod; 205. a fixing plate; 3. a fixed box; 301. mounting a plate; 302. rotating the rod; 303. a winding roller; 304. a guide tube; 305. a mounting seat; 306. a movable wheel; 307. an electric motor; 4. a telescopic rod; 401. a support table; 402. connecting a threaded rod; 403. a base plate; 5. a fixing box; 501. a supporting seat; 502. a guide roller; 503. adjusting a rod; 504. a base; 505. a set screw; 6. a safety rope; 601. a first mounting ring; 602. a connecting ring; 603. a fixing ring; 604. a second mounting ring; 605. a through seat; 606. penetrating the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, an embodiment of the present invention: a compensation chain with a structure for eliminating the running noise of an elevator compensation chain;

the first embodiment comprises a protective pipe 1, a butt joint support plate 2 and a fixing box 5, wherein a connecting piece 101 is installed at the top end of the protective pipe 1, a reinforcing rope 102 is installed inside the protective pipe 1 in a penetrating manner, a fixing rubber pipe 103 is installed on the inner side of the protective pipe 1, a compensation matching chain 104 is installed inside the fixing rubber pipe 103, the protective pipe 1 is connected with a winding roller 303 through the connecting piece 101 to ensure the connection tightness of the device, the protective pipe 1 is sleeved outside the fixing rubber pipe 103 to increase the wear resistance of the device, the fixing rubber pipe 103 is made of rubber materials and sleeved outside the compensation matching chain 104 to wrap the compensation matching chain 104, the compensation matching chain 104 is prevented from colliding with each other to generate noise and reduce the generation of the noise, the reinforcing rope 102 is used for reinforcing the toughness of the protective pipe 1 and increasing the strength of the device at the same time to ensure the safety of the compensation chain, the winding roller 303 is installed on one side of the connecting piece 101, the rotary rod 302 is installed on the inner side of the furling roller 303, the fixed box 3 is movably installed at the front end and the rear end of the rotary rod 302, the motor 307 is installed on the rear wall of the fixed box 3 through a bolt, the output end of the motor 307 is connected with the rotary rod 302, the mounting plate 301 is installed on the outer walls of the two sides of the top of the fixed box 3, the guide tube 304 is installed on the bottom wall of the fixed box 3 in a penetrating mode, the mounting seat 305 is installed on the inner side of the guide tube 304 through a bolt, the movable wheel 306 is movably installed on the inner side of the mounting seat 305, the protection tube 1 penetrates through the inner side of the guide tube 304, the protection tube 1 abuts against the outer wall of one side of the movable wheel 306, a worker abuts against a group of the fixed box 3 and the mounting plate 301 at the bottom of the elevator car, the fixed box 3 is fixed through a bolt, then another group of the fixed box 3 and the mounting plate 301 are installed at the bottom of a counterweight structure through bolts, and when the weight at the two ends of a compensation chain needs to be adjusted, the motor 307 moves the rotary rod 302 that drives the output and rotates, rotary rod 302 rotates the furling roller 303 that drives the outside rotatory, furling roller 303 rotates and drives connecting piece 101 and remove, connecting piece 101 drives protective tube 1 and upwards mentions, simultaneously through rotary motion with protective tube 1 winding in the outside of furling roller 303, make things convenient for the inside counter weight structure of elevator adjusting device as required, the in-process that protective ring 1 removed, in the inboard activity of guiding tube 304, through the removal of loose wheel 306 guiding device, avoid protective tube 1 to take place the condition of skew at the in-process that removes.

Referring to fig. 1, fig. 2, fig. 3 and fig. 7, an embodiment of the present invention: a compensation chain with a structure for eliminating the running noise of an elevator compensation chain;

embodiment two, including protective tube 1, the outside movable mounting of protective tube 1 has gyro wheel 202, dwang 201 is installed to the inboard of gyro wheel 202, the both ends swing joint of dwang 201 has butt joint backup pad 2, the front and back of butt joint backup pad 2 are installed connecting plate 203, two sets of the inboard of connecting plate 203 is run through and is installed connecting screw 204, one side of butt joint backup pad 2 is installed fixed plate 205 through the bolt, the inboard of fixed plate 205 is run through and is installed two sets of connecting threaded rod 402, supporting bench 401 is installed to the bottom of connecting threaded rod 402, telescopic link 4 is installed to the bottom of supporting bench 401, bottom plate 403 is installed to the bottom of telescopic link 4, places two sets of bottom plates 403 subaerial, installs bottom plate 403 subaerial through the bolt, guarantees the stability of bottom plate 403, makes things convenient for bottom plate 403 to fix telescopic link 4 at top, the telescopic rod 4 is fixed to the supporting platform 401 at the top, so as to ensure the stability of the supporting platform 401, a user can adjust the height of the fixing plate 205 by adjusting the length of the telescopic rod 4, to meet the requirements of different conditions, the support platform 401 fixes the fixing plate 205 through the two sets of connecting threaded rods 402, so as to improve the stability of the fixing plate 205, the fixing plate 205 fixes the butt joint support plate 2 through bolts, so as to ensure the stability of the butt joint support plate 2, the connecting plates 203 on the two sets of butt joint support plates 2 are butted, then the two groups of connecting plates 203 are fixed by the connecting screw rods 204, so that the device is convenient for workers to assemble, the inner side of the butt joint supporting plate 2 supports the rollers 202 through the rotating rod 201, and by the protection tube 1 abutting between the two sets of rollers 202, the protection tube 1 is guided to move through the two sets of rollers 202, meanwhile, the protection tube 1 is limited, and the protection tube 1 is prevented from shaking in the moving process.

Referring to fig. 1, fig. 2, fig. 3 and fig. 8, an embodiment of the present invention: a compensation chain with a structure for eliminating the running noise of an elevator compensation chain;

the third embodiment comprises a protective tube 1, wherein a guide roller 502 is movably mounted on the outer side of the protective tube 1, the guide roller 502 is positioned below a roller 202, supporting seats 501 are movably mounted at two ends of the guide roller 502 through connecting rods, a fixing box 5 is mounted at the bottom of each supporting seat 501 through bolts, the bottom of the protective tube 1 is positioned on the inner side of each fixing box 5, an adjusting rod 503 is mounted at the bottom of each fixing box 5, a base 504 is mounted at the bottom end of each adjusting rod 503, a fixing screw 505 penetrates through the inner side of each base 504, each base 504 is placed on the ground, each base 504 is positioned between two groups of bottom plates 403, each base 504 is fixed through the corresponding fixing screw 505, the stability of each base 504 is guaranteed, each base 504 fixes the corresponding adjusting rod 503 at the top, the stability of the corresponding adjusting rod 503 is improved, the corresponding fixing box 5 at the top is conveniently supported by the corresponding adjusting rod 503, the corresponding fixing box 5 is positioned at the lowest part of the protective tube 1, the protection pipe is used for bearing the protection pipe 1, avoid the protection pipe 1 to fall to subaerial, make the outside and ground contact take place the friction, fixed box 5 supports the guide roller 502 at top through supporting seat 501, guide roller 502 is to the spacing guide of the protection pipe 1 of inboard, avoid protection pipe 1 to take place to rock at the in-process of activity, protection pipe 1 collides with external equipment and takes place the noise, accomplish the installation back, the length of pole 503 is adjusted in the user's adjustment, a height for adjusting fixed box 5, guarantee that the device uses different condition changes.

Referring to fig. 2, fig. 3 and fig. 9, an embodiment of the present invention: a compensation chain with a structure for eliminating the running noise of an elevator compensation chain;

the fourth embodiment comprises a protective pipe 1, wherein a fixing ring 603 is fixedly installed on the outer side of the protective pipe 1, the fixing ring 603 is located above the roller 202, a connecting ring 602 is installed on one side of the fixing ring 603, a first installation ring 601 is movably connected to one side of the connecting ring 602, a safety rope 6 is installed on the top of the first installation ring 601, a second installation ring 604 is installed on the top of the safety rope 6, a penetrating seat 605 is movably connected to the top of the second installation ring 604, a penetrating plate 606 is installed on the top of the penetrating seat 605, the fixing ring 603 is fixed on the outer side of the protective pipe 1, the fixing ring 603 is fixed to the connecting ring 602 on one side, the stability of the connecting ring 602 is guaranteed, the connecting ring 602 is movably connected with the first installation ring 601, the installation by a user is convenient, the first installation ring 601 is connected with the second installation ring 604 on the top through the safety rope 6, the second installation ring 604 is connected with the penetrating seat 605 on the top, run through seat 605 and fix in the bottom of running through board 606, run through board 606 and pass through the bolt and install in the bottom of configuration, when the protective tube 1 accident appears, can play the effect of protection through safety rope 6, guarantee the safety of elevator.

The working steps of the device are as follows:

s1, firstly, a worker places two groups of bottom plates 403 on the ground, the bottom plates 403 are installed on the ground through bolts, the stability of the bottom plates 403 is guaranteed, the bottom plates 403 can conveniently fix the top telescopic rods 4, the telescopic rods 4 can fix the top supporting platform 401, the stability of the supporting platform 401 is guaranteed, a user can adjust the height of the fixing plate 205 by adjusting the length of the telescopic rods 4 to meet the requirements of different conditions, the supporting platform 401 fixes the fixing plate 205 through two groups of connecting threaded rods 402 to improve the stability of the fixing plate 205, the fixing plate 205 fixes the butt joint support plate 2 through bolts to guarantee the stability of the butt joint support plate 2, the connecting plates 203 on the two groups of butt joint support plates 2 are butted, then the two groups of connecting plates 203 are fixed through the connecting screws 204, the worker can conveniently assemble the device, the inner sides of the butt joint support plates 2 support the rollers 202 through the rotating rods 201, the protective tube 1 is abutted between the two groups of rollers 202, the protective tube 1 is guided to move by the two groups of rollers 202, and the protective tube 1 is limited at the same time, so that the protective tube 1 is prevented from shaking in the moving process;

s2, the worker places the base 504 on the ground, the base 504 is located between the two sets of bottom plates 403, the base 504 is fixed through the fixing screw 505, the stability of the base 504 is ensured, the base 504 fixes the adjusting rod 503 at the top, the stability of the adjusting rod 503 is improved, the adjusting rod 503 is convenient to support the fixing box 5 at the top, the fixing box 5 is positioned at the lowest part of the protective tube 1, used for bearing the protective pipe 1 and avoiding the protective pipe 1 from falling to the ground so that the outer side of the protective pipe 1 is contacted with the ground to generate friction, the fixed box 5 supports the guide roller 502 at the top through the supporting seat 501, the guide roller 502 limits and guides the protective pipe 1 at the inner side, the protective pipe 1 is prevented from shaking in the moving process, the protective pipe 1 collides with external equipment to generate noise, after the installation is finished, the user adjusts the length of the adjusting rod 503 for adjusting the height of the fixing box 5, so as to ensure that the device is changed in different conditions;

s3, after the bottom equipment is installed, a worker supports a group of fixed boxes 3 and an installation plate 301 on the bottom of the elevator car, fixes the fixed boxes 3 through bolts, then another set of fixed boxes 3 and mounting plates 301 are mounted at the bottom of the counterweight structure by means of bolts, when the weights at the two ends of the compensation chain need to be adjusted, the motor 307 runs to drive the rotating rod 302 at the output end to rotate, the rotating rod 302 rotates to drive the outer furling roller 303 to rotate, the furling roller 303 rotates to drive the connecting piece 101 to move, the connecting piece 101 drives the protective tube 1 to lift upwards, meanwhile, the protective tube 1 is wound on the outer side of the winding roller 303 through rotary motion, so that the elevator can conveniently adjust the internal counterweight structure of the device as required, and in the moving process of the protective ring 1, the protection pipe 1 moves in the inner side of the guide pipe 304, and the moving of the device is guided by the movable wheels 306, so that the situation that the protection pipe 1 is deviated in the moving process is avoided;

s4, fixing ring 603 is fixed on the outer side of protective pipe 1, it is fixed to the go-between 602 of one side by fixing ring 603, guarantee the stability of go-between 602, go-between 602 and first collar 601 swing joint, facilitate the user' S installation, first collar 601 passes through safety rope 6 and connects the second collar 604 at top, second collar 604 is connected with the seat 605 that runs through at top, run through seat 605 and fix in the bottom of running through board 606, run through the bottom of board 606 and pass through the bolt and install in the configuration, when the accident appears in protective pipe 1, can play the effect of protection through safety rope 6, guarantee the safety of elevator.

The working principle is as follows: firstly, a worker places two groups of bottom plates 403 on the ground, the bottom plates 403 are installed on the ground through bolts, the stability of the bottom plates 403 is ensured, the bottom plates 403 can conveniently fix the top telescopic rods 4, the telescopic rods 4 fix the top support platform 401, the stability of the support platform 401 is ensured, the user can adjust the height of the fixing plates 205 by adjusting the length of the telescopic rods 4 to meet the requirements of different conditions, the support platform 401 fixes the fixing plates 205 through two groups of connecting threaded rods 402 to improve the stability of the fixing plates 205, the fixing plates 205 fix the butt joint support plates 2 through the bolts to ensure the stability of the butt joint support plates 2, the connecting plates 203 on the two groups of butt joint support plates 2 are in butt joint, then the two groups of connecting plates 203 are fixed through connecting screws 204 to facilitate the assembly of the device by the worker, the inner sides of the butt joint support plates 2 support the rollers 202 through the rotating rods 201, the protective tube 1 is abutted between the two groups of rollers 202, the protective tube 1 is guided to move by the two groups of rollers 202, the protective tube 1 is limited, the protective tube 1 is prevented from shaking in the moving process, a worker places the base 504 on the ground, the base 504 is positioned between the two groups of bottom plates 403, the base 504 is fixed by the fixing screws 505, the stability of the base 504 is ensured, the base 504 is fixed to the adjusting rod 503 at the top, the stability of the adjusting rod 503 is improved, the adjusting rod 503 is convenient to support the fixing box 5 at the top, the fixing box 5 is positioned at the lowest part of the protective tube 1 and is used for bearing the protective tube 1, the protective tube 1 is prevented from falling onto the ground, the outer side of the protective tube is contacted with the ground to generate friction, the fixing box 5 supports the guide roller 502 at the top through the supporting seat 501, the guide roller 502 is used for limiting and guiding the protective tube 1 at the inner side, and the shaking in the moving process is avoided, the protection tube 1 collides with external equipment to generate noise, after the installation is completed, a user adjusts the length of the adjusting rod 503 to adjust the height of the fixing box 5, so as to ensure that the device uses different condition changes, after the installation is completed by bottom equipment, a worker supports one group of fixing box 3 and the mounting plate 301 on the bottom of an elevator car, the fixing box 3 is fixed through a bolt, then the other group of fixing box 3 and the mounting plate 301 are installed at the bottom of a counterweight structure through a bolt, when the weight at two ends of a compensation chain needs to be adjusted, the motor 307 runs to drive the rotating rod 302 of the output end to rotate, the rotating rod 302 rotates to drive the furling roller 303 at the outer side to rotate, the furling roller 303 rotates to drive the connecting piece 101 to move, the connecting piece 101 drives the protection tube 1 to be lifted upwards, meanwhile, the protection tube 1 is wound at the outer side of the furling roller 303 through the rotating motion, so that the elevator can conveniently adjust the internal counterweight structure of the device as required, in-process that protective ring 1 removed, the inboard activity at guide tube 304, the removal through activity wheel 306 guiding device, avoid protective tube 1 to take place the condition of skew at the in-process that removes, gu fixed ring 603 is fixed in protective tube 1's the outside, it is fixed to the go-between 602 of one side by solid fixed ring 603, guarantee the stability of go-between 602, go-between 602 and first collar 601 swing joint, the person of facilitating the use installs, first collar 601 passes through the second collar 604 that safety rope 6 connects the top, second collar 604 is connected with the seat 605 that runs through at the top, run through the bottom that seat 605 is fixed at running through board 606, run through board 606 and pass through the bolt mounting in the bottom of configuration, when the accident appears in protective tube 1, can play the effect of protection through safety rope 6, guarantee the safety of elevator.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a compensation chain with eliminate elevator compensation chain operation noise structure, includes protective tube (1) and butt joint backup pad (2) and fixed box (5), its characterized in that: the top end of the protective pipe (1) is provided with a connecting piece (101), and one side of the connecting piece (101) is provided with a furling roller (303);

the outer side of the protective pipe (1) is movably provided with a roller (202);

the outside movable mounting of protective tube (1) has guide roller (502), and guide roller (502) are located the below of gyro wheel (202), the outside fixed mounting of protective tube (1) has solid fixed ring (603), and gu fixed ring (603) are located the top of gyro wheel (202).

2. The compensating chain with the structure for eliminating the running noise of the compensating chain of the elevator according to claim 1, characterized in that: the protection pipe is characterized in that a reinforcing rope (102) penetrates through the protection pipe (1), a fixed rubber pipe (103) is installed on the inner side of the protection pipe (1), and a compensation distribution chain (104) is installed inside the fixed rubber pipe (103).

3. The compensating chain with the structure for eliminating the running noise of the compensating chain of the elevator according to claim 1, characterized in that: dwang (201) are installed to the inboard of gyro wheel (202), the both ends swing joint of dwang (201) has butt joint backup pad (2), the front and the back mounted of butt joint backup pad (2) have connecting plate (203), and are two sets of the inboard of connecting plate (203) is run through and is installed connecting screw (204), fixed plate (205) are installed through the bolt to one side of butt joint backup pad (2).

4. The compensating chain with the structure for eliminating the running noise of the compensating chain of the elevator according to claim 1, characterized in that: rotating rod (302) are installed to the inboard of roll-up roller (303), both ends movable mounting has fixed case (3) around rotating rod (302), motor (307) are installed through the bolt to the back wall of fixed case (3), and the output and the rotating rod (302) of motor (307) are connected, mounting panel (301) are installed to the both sides outer wall at fixed case (3) top, the diapire of fixed case (3) runs through and installs guide tube (304), mount pad (305) are installed through the bolt to the inboard of guide tube (304), the inboard movable mounting of mount pad (305) has loose wheel (306), and inboard that guide tube (304) were run through in protective tube (1), and protective tube (1) supports the one side outer wall at loose wheel (306).

5. The compensating chain with the structure for eliminating the running noise of the compensating chain of the elevator according to claim 1, characterized in that: two sets of connecting threaded rod (402) are installed in the inboard of fixed plate (205) through, prop up supporting bench (401) are installed to the bottom of connecting threaded rod (402), prop up supporting bench (401) bottom and install telescopic link (4), bottom plate (403) are installed to the bottom of telescopic link (4).

6. The compensating chain with the structure for eliminating the running noise of the compensating chain of the elevator according to claim 1, characterized in that: the both ends of guide roller (502) have supporting seat (501) through connecting rod movable mounting, the bottom of supporting seat (501) is passed through the bolt and is installed stationary box (5), and the bottom of protective tube (1) is located the inboard of stationary box (5), adjust pole (503) are installed to the bottom of stationary box (5), base (504) are installed to the bottom of adjusting pole (503), set screw (505) are installed in the inboard through-going of base (504).

7. The compensating chain with the structure for eliminating the running noise of the compensating chain of the elevator according to claim 1, characterized in that: the safety rope fixing device is characterized in that a connecting ring (602) is installed on one side of the fixing ring (603), a first mounting ring (601) is movably connected to one side of the connecting ring (602), a safety rope (6) is installed at the top of the first mounting ring (601), a second mounting ring (604) is installed at the top of the safety rope (6), a penetrating seat (605) is movably connected to the top of the second mounting ring (604), and a penetrating plate (606) is installed at the top of the penetrating seat (605).

8. The compensating chain with a structure for eliminating the running noise of the compensating chain of an elevator according to any one of claims 1 to 7, characterized in that the device is operated as follows:

s1, firstly, a worker places two groups of bottom plates (403) on the ground, the bottom plates (403) are installed on the ground through bolts, the stability of the bottom plates (403) is guaranteed, the bottom plates (403) can conveniently fix the telescopic rods (4) at the tops, the telescopic rods (4) fix the supporting tables (401) at the tops, the stability of the supporting tables (401) is guaranteed, a user can adjust the heights of the fixing plates (205) by adjusting the lengths of the telescopic rods (4) to meet the requirements of different conditions, the supporting tables (401) fix the fixing plates (205) through two groups of connecting threaded rods (402), the stability of the fixing plates (205) is improved, the fixing plates (205) fix the butt joint supporting plates (2) through bolts, the stability of the butt joint supporting plates (2) is guaranteed, the connecting plates (203) on the two groups of butt joint supporting plates (2) are in butt joint, and then the two groups of connecting plates (203) are fixed through the connecting threaded rods (204), the device is convenient for workers to assemble, the rollers (202) are supported by the inner sides of the butt joint supporting plates (2) through the rotating rods (201), the protective pipe (1) is guided to move through the two groups of rollers (202) by the fact that the protective pipe (1) is abutted between the two groups of rollers (202), and meanwhile the protective pipe (1) is limited, so that the protective pipe (1) is prevented from shaking in the moving process;

s2, a worker places a base (504) on the ground, the base (504) is located between two groups of bottom plates (403), the base (504) is fixed through a fixing screw (505), the stability of the base (504) is guaranteed, the base (504) fixes an adjusting rod (503) at the top, the stability of the adjusting rod (503) is improved, the adjusting rod (503) can support a fixing box (5) at the top conveniently, the fixing box (5) is located at the lowest part of a protective tube (1) and used for bearing the protective tube (1), the protective tube (1) is prevented from falling onto the ground, the outer side of the protective tube is in contact with the ground to generate friction, the fixing box (5) supports a guide roller (502) at the top through a supporting seat (501), the guide roller (502) guides the protective tube (1) at the inner side in a limiting manner, the protective tube (1) is prevented from shaking in the moving process, and the protective tube (1) collides with external equipment to generate noise, after the installation is finished, the user adjusts the length of the adjusting rod (503) to adjust the height of the fixing box (5) so as to ensure that the device is changed under different conditions;

s3, after the bottom equipment is installed, a worker supports one group of fixed box (3) and a mounting plate (301) at the bottom of an elevator car, the fixed box (3) is fixed through a bolt, then the other group of fixed box (3) and the mounting plate (301) are installed at the bottom of a counterweight structure through bolts, when the weight at two ends of a compensation chain needs to be adjusted, a motor (307) runs to drive a rotating rod (302) at an output end to rotate, the rotating rod (302) rotates to drive a furling roller (303) at the outer side to rotate, the furling roller (303) rotates to drive a connecting piece (101) to move, the connecting piece (101) drives a protective pipe (1) to be lifted upwards, meanwhile, the protective pipe (1) is wound on the outer side of the furling roller (303) through rotating motion, the elevator can conveniently adjust the internal counterweight structure of the device according to needs, and the protective ring (1) moves on the inner side of a guide pipe (304) in the moving process, the movable wheels (306) guide the movement of the device, so that the situation that the protective pipe (1) deviates in the moving process is avoided;

s4, fixing ring (603) is fixed on the outer side of protective pipe (1), the fixing ring (602) on one side is fixed by fixing ring (603), the stability of the connecting ring (602) is ensured, the connecting ring (602) is movably connected with a first mounting ring (601), the installation by a user is facilitated, the first mounting ring (601) is connected with a second mounting ring (604) on the top through a safety rope (6), the second mounting ring (604) is connected with a penetrating seat (605) on the top, the penetrating seat (605) is fixed at the bottom of a penetrating plate (606), the penetrating plate (606) is installed at the bottom of the configuration through a bolt, when the protective pipe (1) is in an accident, the protective function can be played through the safety rope (6), and the safety of an elevator is ensured.