Cleaning equipment without dismounting elevator steel wire rope

Abstract

The utility model discloses cleaning equipment without dismounting an elevator steel wire rope, the inner side of a fixed splicing plate and the inner side of a movable splicing plate are respectively provided with an inner cleaning half cylinder, the inner side edge ends of the fixed splicing plate and the movable splicing plate are symmetrically provided with two groups of mounting sleeves, and the inner sides of the mounting sleeves are fixedly connected with supporting springs; according to the inner cleaning device, by means of the installation sleeves, the supporting springs and the supporting rods, an elastic supporting and connecting structure is formed among the two inner cleaning half cylinders, the fixed splicing plate and the movable splicing plate; the two inner cleaning half cylinders are extruded and close to each other through the supporting springs, so that cleaning rubber sheets on the inner sides of the two inner cleaning half cylinders can be more tightly attached to the outer side of the steel wire rope, and the situation that the cleaning effect is affected due to the fact that the steel wire rope is not in tight contact with the cleaning rubber sheets is avoided; and a higher cleaning effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator maintenance, in particular to a device for cleaning elevator steel ropes without disassembling them. Background Art

[0002] At present, during the use of elevators, the surface of the steel wire rope used for elevator lifting may be contaminated by dust, oil and other impurities, which may affect the surface quality and friction coefficient of the steel wire rope, and further affect the safety and operation efficiency of the elevator. Therefore, it is necessary to use cleaning equipment to clean the traction steel wire rope of the elevator to keep the surface of the steel wire rope clean and avoid the accumulation of dirt that affects the safety of elevator operation.

[0003] During the cleaning process, current cleaning equipment all uses fixed cleaning mechanisms. When installing and cleaning, they cannot be quickly assembled to the periphery of the wire rope, which reduces the convenience of the equipment cleaning operation. In addition, when cleaning the wire rope, current cleaning equipment cannot ensure that the cleaning components are always tightly attached to the outside of the wire rope, which affects the cleaning effect of the equipment. Utility Model Content

[0004] The utility model provides a device for cleaning elevator wire ropes without disassembling, which can effectively solve the problem raised in the above background technology that the current cleaning equipment is a fixed cleaning mechanism during the cleaning process, and cannot be quickly assembled to the periphery of the wire rope during installation and cleaning, which reduces the convenience of the equipment cleaning operation. In addition, when cleaning the wire rope, the current cleaning equipment cannot ensure that the cleaning component is always in close contact with the outside of the wire rope, thereby affecting the cleaning effect of the equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for cleaning elevator wire ropes without disassembling, comprising a support plate, one side edge of the support plate is adjustably connected to a mounting side plate through an adjustment structure, and the other side edge of the support plate is fixedly installed with a fixed jigsaw plate, one side of the fixed jigsaw plate can be spliced ​​and connected with a movable jigsaw plate in a splicing manner, the edge of the fixed jigsaw plate is provided with a clamping groove, the edge of the movable jigsaw plate is fixedly connected with a clamping block at the position corresponding to the clamping groove, and the two side edges of the fixed jigsaw plate are connected with disassembly screws at the clamping position between the clamping groove and the clamping block through threads;

[0006] The inner sides of the fixed panels and the movable panels are both provided with inner cleaning half-cylinders, and the two inner cleaning half-cylinders located on the inner sides of the fixed panels and the movable panels are combined and spliced ​​into a cylindrical structure, and two groups of mounting sleeves are symmetrically mounted on the inner side edges of the fixed panels and the movable panels, and the inner sides of the mounting sleeves are fixedly connected with support springs, and the inner sides of the mounting sleeves are fixedly connected with support rods located at the end positions of the support springs, and the support rods are fixedly connected to the edges of the inner cleaning half-cylinders;

[0007] The inner side edges of the two inner cleaning half-cylinders are symmetrically installed with limit baffles, and the inner sides of the two inner cleaning half-cylinders are embedded with a cleaning seat located between the two limit baffles. Cleaning rubber sheets are evenly arranged on the edge ends of the cleaning seat, and the cleaning seat is detachably connected to the edge of the inner cleaning half-cylinder by fastening screws.

[0008] Preferably, the support rod is located inside the mounting sleeve and slides therein, and the support rod and the mounting sleeve are connected via a support spring.

[0009] Preferably, the spacing between the two limit baffles is equal to the length of the cleaning seat, and the fastening screw passes through the edge of the inner cleaning half-cylinder and is connected to the cleaning seat by a thread.

[0010] Preferably, the splicing positions of the edges of the two inner cleaning half-cylinders on opposite sides are positioned and connected by positioning grooves and positioning protrusions. The edge of one inner cleaning half-cylinder is provided with a positioning groove, and the edge of the other inner cleaning half-cylinder is provided with a positioning protrusion.

[0011] Preferably, the adjustment structure includes a side bracket, and the support plate is symmetrically fixed with a side bracket corresponding to one side edge of the fixed puzzle board, the side bracket is telescopically connected to the inner side of the mounting frame, and a guide groove is provided on the top of the mounting frame, the top of the side bracket is guided and slidably connected in the guide groove through an adjustment bolt, and the edge of the mounting frame is fixedly connected to the mounting side plate.

[0012] Preferably, the side bracket is fixedly connected to the mounting frame via an adjusting bolt, the mounting side plate is fixedly mounted in the elevator shaft via mounting screws, and a fixing hole for fixing the cleaning liquid spraying equipment is provided on the top of the support plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use:

[0014] 1. Through the clamping groove, the clamping block and the disassembly screws, it is convenient to quickly assemble, splice and limit the fixed panel and the movable panel, so as to drive the two inner cleaning half-cylinders connected to the inner side of the fixed panel and the movable panel to be sleeved on the outer side of the wire rope, so as to complete the rapid assembly of the cleaning equipment, which is convenient to operate. At the same time, the installation sleeve, the support spring and the support rod are used to form an elastic support connection structure between the two inner cleaning half-cylinders and the fixed panel and the movable panel, so that the two inner cleaning half-cylinders can be squeezed and approached to each other through the support spring, so that the cleaning rubber sheets on the inner side of the two inner cleaning half-cylinders can be more closely attached to the outer side of the wire rope, avoiding the loose contact between the wire rope and the cleaning rubber sheet and affecting the cleaning effect, so that the wire rope has a higher cleaning effect when moving for cleaning.

[0015] 2. The positioning grooves and positioning protrusions arranged on the edges of the two inner cleaning half-cylinders can ensure that the two inner cleaning half-cylinders have higher positioning accuracy during the support process after splicing, thereby avoiding the relative position offset between them, and thus achieving a higher fit effect between the cleaning rubber sheet on the inner side of the inner cleaning half-cylinder and the wire rope. At the same time, limit baffles are arranged on the inner walls of the two inner cleaning half-cylinders to facilitate the embedded installation of the cleaning seat, and the fastening screws are used to further ensure the stability of the installation of the cleaning seat. At the same time, this connection method facilitates the rapid fixing and installation of the cleaning rubber sheet and convenient disassembly and replacement by disassembling and assembling the cleaning seat, so that when the cleaning rubber sheet is damaged, it is convenient to replace it in time.

[0016] 3. The adjustment structure composed of the side bracket, the mounting frame, the guide groove and the adjusting bolt can be used to conveniently adjust the position distance between the support plate and the mounting side plate, and at the same time facilitate stable connection and support between the support plate and the mounting side plate. The mounting side plate facilitates the overall installation of the cleaning equipment into the elevator shaft, and by adjusting the position of the support plate, it is convenient to more accurately sleeve the cleaning components of the support plate and its edges onto the outside of the elevator wire rope, which is convenient for flexible adjustment during cleaning and use, ensuring the cleaning effect of the cleaning components on the outside of the wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0018] In the attached picture:

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the movable puzzle board of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the inner cleaning half cylinder of the utility model;

[0022] Figure 4 This is a schematic diagram of the installation structure of the cleaning seat of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the mounting frame of the utility model;

[0024] Numbers in the figure: 1. Support plate; 2. Fixed panel; 3. Movable panel; 4. Snap-in groove; 5. Snap-in block; 6. Disassembly screw; 7. Inner cleaning half cylinder; 8. Installation sleeve; 9. Support spring; 10. Support rod; 11. Positioning groove; 12. Positioning protrusion; 13. Limit baffle; 14. Cleaning seat; 15. Cleaning rubber sheet; 16. Fastening screw; 17. Side bracket; 18. Mounting frame; 19. Guide groove; 20. Adjustment bolt; 21. Install side panel. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] Example: Figure 1-5 As shown, the utility model provides a technical solution, a device for cleaning elevator wire ropes without disassembling, comprising a support plate 1, one side edge of the support plate 1 is adjustably connected with a mounting side plate 21 through an adjustment structure, and the other side edge of the support plate 1 is fixedly installed with a fixed puzzle plate 2, one side of the fixed puzzle plate 2 can be spliced ​​and connected with a movable puzzle plate 3 in a splicing manner, the edge of the fixed puzzle plate 2 is provided with a clamping groove 4, the edge of the movable puzzle plate 3 is fixedly connected with a clamping block 5 corresponding to the clamping groove 4, and the two side edges of the fixed puzzle plate 2 are connected with disassembly screws 6 at the clamping position between the clamping groove 4 and the clamping block 5 through threads;

[0027] The inner sides of the fixed panel 2 and the movable panel 3 are both provided with inner cleaning half-cylinders 7, and the two inner cleaning half-cylinders 7 located on the inner sides of the fixed panel 2 and the movable panel 3 are combined and spliced ​​into a cylindrical structure, and two groups of mounting sleeves 8 are symmetrically installed on the inner side edges of the fixed panel 2 and the movable panel 3, and the inner sides of the mounting sleeves 8 are fixedly connected with support springs 9, and the inner sides of the mounting sleeves 8 are fixedly connected with support rods 10 located at the end positions of the support springs 9, and the support rods 10 are fixedly connected to the edges of the inner cleaning half-cylinders 7, and the splicing positions of the edges of the two inner cleaning half-cylinders 7 on the opposite sides are positioned and connected by positioning grooves 11 and positioning protrusions 12, and the edge of one inner cleaning half-cylinder 7 is provided with a positioning groove 11, and the edge of the other inner cleaning half-cylinder 7 is provided with a positioning protrusion 12, so that the two inner cleaning half-cylinders 7 have higher position accuracy during the support process after splicing, thereby avoiding the relative position between them from being offset;

[0028] The inner side ends of the two inner cleaning half-cylinders 7 are symmetrically installed with limit baffles 13, and the inner sides of the two inner cleaning half-cylinders 7 are embedded with a cleaning seat 14 at the position between the two limit baffles 13, and the edge ends of the cleaning seat 14 are evenly provided with cleaning rubber sheets 15. The support rod 10 is located on the inner side of the mounting sleeve 8 and slides therein, and the support rod 10 is connected to the mounting sleeve 8 by a supporting spring 9, so that the two inner cleaning half-cylinders 7 can be squeezed and approached to each other through the supporting spring 9, so that the cleaning rubber sheets 15 on the inner sides of the two inner cleaning half-cylinders 7 can fit more closely to the outer side of the wire rope, and the cleaning seat 14 is detachably connected to the edge of the inner cleaning half-cylinder 7 by a fastening screw 16, and the spacing between the two limit baffles 13 is equal to the length of the cleaning seat 14, and the fastening screw 16 passes through the edge of the inner cleaning half-cylinder 7 and is threadedly connected to the cleaning seat 14, so that the cleaning seat 14 can be embedded and installed conveniently, and the fastening screw 16 is used to further ensure the stability of the installation of the cleaning seat 14.

[0029] The adjustment structure includes a side bracket 17, and the side bracket 17 is symmetrically fixedly installed on one side edge of the support plate 1 corresponding to the fixed puzzle board 2. The side bracket 17 is telescopically connected to the inner side of the mounting frame 18, and a guide groove 19 is provided on the top of the mounting frame 18. The top of the side bracket 17 is located in the guide groove 19 through an adjusting bolt 20 for guiding and sliding connection. The edge of the mounting frame 18 is fixedly connected to the mounting side plate 21, and the side bracket 17 and the mounting frame 18 are fixedly connected through the adjusting bolt 20. The mounting side plate 21 is fixedly installed in the elevator shaft through mounting screws. A fixing hole for fixing the cleaning liquid spraying equipment is provided on the top of the support plate 1, so that the position distance between the support plate 1 and the mounting side plate 21 can be adjusted conveniently, so as to facilitate the stable connection and support between the support plate 1 and the mounting side plate 21, and at the same time, it is convenient to fix the cleaning liquid spraying equipment to the top of the support plate 1.

[0030] Working principle and use process of the utility model: In the actual application process of the equipment for cleaning the elevator wire rope without disassembling, firstly, the installation side plate 21 is fixedly installed in the elevator shaft by installing screws, and then the distance between the installation side plate 21 and the support plate 1 is adjusted according to the position distance between the elevator wire rope and the support plate 1;

[0031] When adjusting, loosen the adjusting bolt 20 to guide and slide the side bracket 17 along the inside of the mounting frame 18, so as to achieve position adjustment. After adjusting to the appropriate position, screw the adjusting bolt 20 to lock and fix the side bracket 17 and the mounting frame 18, so as to facilitate the stable connection and support between the support plate 1 and the mounting side plate 21. By adjusting the position of the support plate 1, it is convenient to more accurately sleeve the cleaning assembly of the support plate 1 and its edge to the outside of the elevator wire rope, so as to facilitate flexible adjustment during cleaning and use, and ensure the cleaning effect of the cleaning assembly on the outer periphery of the wire rope;

[0032] After the position of the support plate 1 is adjusted and stably supported, the fixed panel 2 and the movable panel 3 are quickly assembled, spliced ​​and fixed in position through the snap-in groove 4, the snap-in block 5 and the disassembly screw 6, so as to facilitate driving the two inner cleaning half-cylinders 7 connected to the inner sides of the fixed panel 2 and the movable panel 3 to be sleeved to the outer side of the wire rope, thereby completing the rapid assembly of the cleaning equipment. When the two inner cleaning half-cylinders 7 are assembled in coordination, the positioning grooves 11 and the positioning protrusions 12 set on the edges of the two inner cleaning half-cylinders 7 enable the two inner cleaning half-cylinders 7 to have a higher position accuracy during the support process after splicing, thereby avoiding the relative position offset therebetween, and thereby achieving a higher fitting effect between the cleaning rubber sheet 15 on the inner side of the inner cleaning half-cylinder 7 and the wire rope;

[0033] When the two inner cleaning half cylinders 7 are assembled to the outside of the steel wire rope, the mounting sleeve 8, the supporting spring 9 and the supporting rod 10 are used to form an elastic supporting connection structure between the two inner cleaning half cylinders 7 and the fixed puzzle plate 2 and the movable puzzle plate 3, so that the two inner cleaning half cylinders 7 can be squeezed and brought closer to each other through the supporting spring 9, so that the cleaning rubber sheets 15 inside the two inner cleaning half cylinders 7 can be more closely attached to the outside of the steel wire rope, avoiding the loose contact between the steel wire rope and the cleaning rubber sheet 15 and affecting the cleaning effect, so that the steel wire rope has a higher cleaning effect when it is moving for cleaning;

[0034] After the cleaning rubber sheets 15 on the inner sides of the two inner cleaning half-cylinders 7 are tightly attached to the outer sides of the steel wire rope, the cleaning liquid spraying device is conveniently installed on the top of the support plate 1 through the fixing holes provided on the top of the support plate 1, and the spraying direction of the cleaning liquid spraying device is directed to the inner sides of the two inner cleaning half-cylinders 7. The steel wire rope is pulled and stretched by the operation of the elevator, so that the steel wire rope is in contact with the cleaning rubber sheet 15. At the same time, the cleaning effect of the spraying liquid is used to effectively clean the outer side of the steel wire rope, thereby improving the cleaning effect of the steel wire rope.

[0035] In addition, by setting a limit baffle 13 on the inner wall of the two inner cleaning half-cylinders 7, the cleaning seat 14 can be embedded and installed conveniently, and the fastening screws 16 can be used to further ensure the stability of the installation of the cleaning seat 14. At the same time, this connection method is convenient for quickly fixing and installing the cleaning rubber sheet 15 and conveniently disassembling and replacing it by disassembling and assembling the cleaning seat 14, so that the cleaning rubber sheet 15 can be replaced in time when it is damaged.

[0036] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A device for cleaning elevator wire ropes without disassembling, comprising a support plate (1), characterized in that: One side edge of the support plate (1) is adjustably connected to a mounting side plate (21) through an adjustment structure, and the other side edge of the support plate (1) is fixedly installed with a fixed panel (2), one side of the fixed panel (2) can be spliced ​​and connected with a movable panel (3) in a splicing manner, a clamping groove (4) is provided on the edge of the fixed panel (2), a clamping block (5) is fixedly connected at the edge of the movable panel (3) corresponding to the clamping groove (4), and disassembly screws (6) are threadedly connected at the clamping position between the clamping groove (4) and the clamping block (5) on both side edges of the fixed panel (2); The inner sides of the fixed panel (2) and the movable panel (3) are both provided with an inner cleaning half-cylinder (7), and the two inner cleaning half-cylinders (7) located on the inner sides of the fixed panel (2) and the movable panel (3) are combined and spliced ​​into a cylindrical structure, and two groups of mounting sleeves (8) are symmetrically installed on the inner side edges of the fixed panel (2) and the movable panel (3), and the inner sides of the mounting sleeves (8) are fixedly connected with a support spring (9), and the inner sides of the mounting sleeves (8) are fixedly connected with a support rod (10) at the end position of the support spring (9), and the support rod (10) is fixedly connected to the edge of the inner cleaning half-cylinder (7); The inner side edges of the two inner cleaning half-cylinders (7) are symmetrically mounted with limit baffles (13), and a cleaning seat (14) is embedded and mounted at a position between the two limit baffles (13) on the inner sides of the two inner cleaning half-cylinders (7), and cleaning rubber sheets (15) are evenly arranged at the edge ends of the cleaning seat (14), and the cleaning seat (14) is detachably connected to the edge of the inner cleaning half-cylinder (7) via a fastening screw (16).

2. The device for cleaning elevator wire ropes without disassembling according to claim 1 is characterized in that: The support rod (10) is located inside the installation sleeve (8) and is slidably engaged therewith, and the support rod (10) and the installation sleeve (8) are connected via a support spring (9).

3. The device for cleaning elevator wire ropes without disassembling according to claim 1 is characterized in that: The distance between the two limit baffles (13) is equal to the length of the cleaning seat (14), and the fastening screw (16) passes through the edge of the inner cleaning half cylinder (7) and is connected to the cleaning seat (14) through a thread.

4. The device for cleaning elevator wire ropes without disassembling according to claim 1 is characterized in that: The splicing positions of the edges of the two inner cleaning half cylinders (7) on opposite sides are positioned and connected by means of a positioning groove (11) and a positioning protrusion (12); the edge of one inner cleaning half cylinder (7) is provided with a positioning groove (11), and the edge of the other inner cleaning half cylinder (7) is provided with a positioning protrusion (12).

5. The device for cleaning elevator wire rope without disassembly according to claim 1 is characterized in that: The adjustment structure comprises a side bracket (17), and the support plate (1) is symmetrically fixedly mounted with the side bracket (17) on one side edge of the corresponding fixed panel (2); the side bracket (17) is telescopically connected to the inner side of the mounting frame (18), and a guide groove (19) is provided on the top of the mounting frame (18); the top of the side bracket (17) is located in the guide groove (19) through an adjustment bolt (20) for guiding and sliding connection, and the edge of the mounting frame (18) is fixedly connected to the mounting side plate (21).

6. The device for cleaning elevator wire ropes without disassembling according to claim 5, characterized in that: The side bracket (17) and the mounting frame (18) are fixedly connected via an adjusting bolt (20), the mounting side plate (21) is fixedly mounted in the elevator shaft via mounting screws, and a fixing hole for fixing a cleaning liquid spraying device is provided on the top of the support plate (1).

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