CN221396804U - Sundry elevator traction machine - Google Patents
Sundry elevator traction machine Download PDFInfo
- Publication number
- CN221396804U CN221396804U CN202323424581.5U CN202323424581U CN221396804U CN 221396804 U CN221396804 U CN 221396804U CN 202323424581 U CN202323424581 U CN 202323424581U CN 221396804 U CN221396804 U CN 221396804U
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- CN
- China
- Prior art keywords
- fixedly connected
- grocery
- traction
- elevator
- wheel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 claims abstract description 33
- 239000010687 lubricating oil Substances 0.000 claims abstract description 24
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 23
- 229910052802 copper Inorganic materials 0.000 claims description 23
- 239000010949 copper Substances 0.000 claims description 23
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007790 scraping Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to the technical field of elevators, in particular to a grocery elevator traction machine, which comprises a machine body, wherein an output end of the machine body is in transmission connection with a traction wheel, the front surface of the machine body is fixedly connected with a support, the middle part of the support is in sliding connection with a sliding rod, the outer surface of the sliding rod is movably sleeved with a compression spring, one end of the sliding rod is fixedly connected with a movable plate, the inner side of the movable plate is connected with a cleaning assembly, the cleaning assembly is used for cleaning lubricating oil remained in a wheel groove of the traction wheel, the other end of the sliding rod penetrates through and extends to the outer side of the support, and the other end of the sliding rod is fixedly connected with a pull handle. When the machine body drives the traction sheave to rotate, the cleaning assembly can scrape the lubricating oil on the inner wall of the traction sheave and the steel wire rope, the steel wire rope is wound in the sheave groove of the traction sheave, the compression spring can be contracted, the sliding rod slides in the through hole of the support, the elasticity of the compression spring always pushes the movable plate, and the lubricating oil scraping effect is improved.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a grocery elevator traction machine.
Background
The traction machine is power equipment of the grocery elevator, also called an elevator host machine, and has the functions of conveying and transmitting power to enable the elevator to run.
When the elevator traction machine is used, the steel wire rope on the traction machine needs to be regularly added with lubricating oil, the lubricating oil can be left in the wheel groove of the traction wheel after long-time use due to incorrect adding amount of the lubricating oil, friction force between the traction wheel and the steel wire rope can be reduced by the lubricating oil, normal operation of an elevator is affected, abnormal noise can be generated in the operation process of the elevator due to too small friction force, safety performance of the elevator can be possibly affected in serious conditions, long-time untreated lubricating oil can be oxidized and solidified, hard shells are formed, and maintenance difficulty of the traction wheel is increased.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a grocery elevator traction machine, which solves the problems that the lubricating oil is left in a wheel groove of a traction wheel after long-time use due to incorrect adding amount of the lubricating oil, friction force between the traction wheel and a steel wire rope is reduced by the lubricating oil, normal operation of an elevator is influenced, abnormal noise is possibly generated in the operation process of the elevator due to the fact that the friction force is too small, safety performance of the elevator is possibly influenced in severe cases, long-time untreated lubricating oil is possibly oxidized and solidified to form a hard shell, and maintenance difficulty of the traction wheel is increased.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a grocery elevator hauler, includes the organism, the output transmission of organism is connected with the traction sheave, the positive fixedly connected with support of organism, the middle part slip grafting of support has the slide bar, the surface movable sleeve of slide bar is equipped with compression spring, the one end fixedly connected with movable plate of slide bar, the inboard of movable plate is connected with clearance subassembly, clearance subassembly is used for clearing up the residual lubricating oil in the traction sheave wheel groove, the other end of slide bar runs through and extends to the outside of support, the other end fixedly connected with of slide bar draws the handle.
Further, one end of the compression spring is abutted against the inner side of the bracket, and the other end of the compression spring is abutted against the outer side of the moving plate.
Further, an external thread part is arranged on the outer surface of the other end of the sliding rod, an adjusting nut is sleeved on the external thread part in a threaded mode, and the inner side of the adjusting nut is abutted to the outer side of the bracket.
Further, the cleaning assembly comprises a mounting plate, the mounting plate is connected to the movable plate, a cleaning block is fixedly connected to the inner side of the mounting plate, and the cleaning block is located in a wheel groove of the traction wheel.
Further, the outside of mounting panel is upper and lower symmetry fixedly connected with copper bar, a plurality of logical grooves have been seted up to upper and lower symmetry on the movable plate, the one end of copper bar passes logical groove and buckles into 90 setting, the one end of copper bar passes through set screw fixed connection on the movable plate.
Further, the front fixedly connected with pivot of organism, the surface rotation cover of pivot is equipped with the spacing roller, the spacing roller is located the outside of traction sheave.
Further, rings are fixedly connected to two sides of the top of the machine body.
By means of the technical scheme, the utility model provides a grocery elevator traction machine, which at least has the following beneficial effects:
1. This grocery elevator hauler, organism drive hauler rotatory time, clearance subassembly can strike off the lubricating oil on the inner wall of hauler and the wire rope, and wire rope twines in the wheel inslot of hauler, can make compression spring shrink, and the slide bar slides in the through-hole of support, and compression spring's elasticity promotes the movable plate all the time, improves the effect of striking off lubricating oil, and can reduce the adverse effect that lubricating oil remains and bring in the hauler rope groove, improves the running performance and the security of elevator.
2. According to the grocery elevator traction machine, through the arrangement of the adjusting nut, the adjusting nut is sleeved on the external thread part of the sliding rod in a threaded mode. The adjusting nut is rotated, the moving plate can be pushed or pulled through the sliding rod, and then the elasticity of the compression spring can be adjusted
3. According to the grocery elevator traction machine, the cleaning block is fixed on the mounting plate through the arrangement of the cleaning component, the cleaning block can scrape the inner wall of the traction wheel and lubricating oil on the steel wire rope, when the cleaning block is seriously worn, the fixing screw is taken down, the copper bar is moved into a strip shape, and the cleaning component can be taken down from the moving plate to be replaced by pulling the mounting plate; during installation, one end of the copper bar is inserted into the through groove of the movable plate, one end of the copper bar is moved into a vertical shape, and then the copper bar is fixed on the movable plate through the fixing screw, so that the cleaning assembly is convenient to install and replace.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
FIG. 3 is a schematic diagram of a moving plate structure according to the present utility model;
FIG. 4 is a schematic view of a cleaning assembly according to the present utility model.
In the figure: 1. a body; 2. traction sheave; 3. a bracket; 4. a slide bar; 5. a moving plate; 6. cleaning the assembly; 601. a mounting plate; 602. cleaning the block; 603. copper bars; 7. a compression spring; 8. a pull handle; 9. an adjusting nut; 10. a through groove; 11. a fixing screw; 12. a rotating shaft; 13. a limit roller; 14. and (5) hanging rings.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, a grocery elevator traction machine, including organism 1, the output transmission of organism 1 is connected with traction sheave 2, the front fixedly connected with support 3 of organism 1, slide bar 4 has been pegged graft at the middle part of support 3, the surface movable sleeve of slide bar 4 is equipped with compression spring 7, compression spring 7's one end butt is in the inboard of support 3, compression spring 7's the other end butt is in the outside of movable plate 5, the one end fixedly connected with movable plate 5 of slide bar 4, the inboard of movable plate 5 is connected with clearance subassembly 6, clearance subassembly 6 is used for clearing up the lubricating oil that remains in the wheel groove of traction sheave 2, the other end of slide bar 4 runs through and extends to the outside of support 3, the other end fixedly connected with pull handle 8 of slide bar 4, when organism 1 drove traction sheave 2 and rotate, clearance subassembly 6 can strike off the lubricating oil on the inner wall and the wire rope of traction sheave 2, wire rope twines in the wheel groove of traction sheave 2, can make compression spring 7 shrink, slide in the through-hole of support, compression spring 7's elasticity is promoted movable plate 5 all the time, the effect of striking off the lubricating oil to the traction sheave is improved, and the bad performance of the elevator is brought to the safety performance of the lift is improved.
Referring to fig. 2, an external thread part is arranged on the outer surface of the other end of the sliding rod 4, an adjusting nut 9 is sleeved on the external thread part, the inner side of the adjusting nut 9 is abutted to the outer side of the bracket 3, the adjusting nut 9 is rotated, the moving plate 5 can be pushed or pulled through the sliding rod 4, and then the elasticity of the compression spring 7 can be adjusted.
Referring to fig. 2, 3 and 4, the cleaning assembly 6 includes a mounting plate 601, the mounting plate 601 is connected to the moving plate 5, a cleaning block 602 is fixedly connected to the inner side of the mounting plate 601, and the cleaning block 602 is located in a groove of the traction sheave 2. The outside of the mounting plate 601 is fixedly connected with copper bars 603 in an up-down symmetrical manner, a plurality of through grooves 10 are formed in the moving plate 5 in an up-down symmetrical manner, one end of each copper bar 603 penetrates through each through groove 10 and is bent to be 90 degrees, one end of each copper bar 603 is fixedly connected to the moving plate 5 through a fixing screw 11, a cleaning block 602 is fixed on the mounting plate 601, the cleaning block 602 can scrape lubricating oil on the inner wall of the traction sheave 2 and a steel wire rope, when the cleaning block 602 is seriously worn, the fixing screw 11 is taken down, the copper bars 603 are carried into a strip shape, the mounting plate 601 is pulled, and the cleaning assembly 6 can be taken down from the moving plate 5 for replacement; during installation, one end of the copper bar 603 is inserted into the through groove 10 of the movable plate 5, one end of the copper bar 603 is moved to be vertical, and then the copper bar 603 is fixed on the movable plate 5 through the fixing screw 11, so that the cleaning assembly 6 can be conveniently installed and replaced.
Referring to fig. 1, a rotary shaft 12 is fixedly connected to the front surface of a machine body 1, a limit roller 13 is rotatably sleeved on the outer surface of the rotary shaft 12, the limit roller 13 is located on the outer side of a traction sheave 2, the limit roller 13 can roll on the outer side of the traction sheave 2, and a steel wire rope can be wound in a sheave groove of the traction sheave 2. The lifting rings 14 are fixedly connected to the two sides of the top of the machine body 1, and the machine body 1 is convenient to move through the lifting rings 14.
When the traction device is used, the machine body 1 drives the traction wheel 2 to rotate, the cleaning block 602 can scrape the inner wall of the traction wheel 2 and lubricating oil on a steel wire rope, the steel wire rope is wound in a wheel groove of the traction wheel 2, the compression spring 7 can be contracted, the sliding rod 4 slides in a through hole of the bracket, and the elasticity of the compression spring 7 always pushes the movable plate 5, so that the lubricating oil scraping effect is improved;
When the cleaning block 602 is severely worn, the fixing screw 11 is taken down, the copper bar 603 is carried into a branch shape, and the cleaning assembly 6 can be taken down from the moving plate 5 for replacement by pulling the mounting plate 601;
When the cleaning block 602 is installed, one end of the copper bar 603 is inserted into the through groove 10 of the movable plate 5, one end of the copper bar 603 is moved into a vertical shape, and then the copper bar 603 is fixed on the movable plate 5 through the fixing screw 11, so that the cleaning assembly 6 is convenient to install and replace.
It should be noted that 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a grocery elevator hauler, includes organism (1), the output transmission of organism (1) is connected with driving sheave (2), its characterized in that: the utility model discloses a traction wheel, including frame (1), slide bar (4), surface movable sleeve, clearance subassembly (6) are used for cleaning up lubricating oil that remains in traction wheel (2) wheel groove, the other end of slide bar (4) runs through and extends to the outside of frame (3), the other end fixedly connected with of slide bar (4) draws handle (8).
2. The grocery elevator traction machine according to claim 1, characterized in that: one end of the compression spring (7) is abutted against the inner side of the bracket (3), and the other end of the compression spring (7) is abutted against the outer side of the movable plate (5).
3. The grocery elevator traction machine according to claim 1, characterized in that: the outer surface of slide bar (4) other end is equipped with external screw thread portion, the last thread bush of external screw thread portion is equipped with adjusting nut (9), the inboard butt of adjusting nut (9) is in the outside of support (3).
4. The grocery elevator traction machine according to claim 1, characterized in that: the cleaning assembly (6) comprises a mounting plate (601), the mounting plate (601) is connected to the moving plate (5), a cleaning block (602) is fixedly connected to the inner side of the mounting plate (601), and the cleaning block (602) is located in a wheel groove of the traction wheel (2).
5. The grocery elevator traction machine according to claim 4, characterized in that: the copper strip fixing device is characterized in that copper strips (603) are fixedly connected to the outer side of the mounting plate (601) in an up-down symmetrical mode, a plurality of through grooves (10) are formed in the moving plate (5) in the up-down symmetrical mode, one end of each copper strip (603) penetrates through each through groove (10) and is bent to be arranged at 90 degrees, and one end of each copper strip (603) is fixedly connected to the moving plate (5) through a fixing screw (11).
6. The grocery elevator traction machine according to claim 1, characterized in that: the front of organism (1) fixedly connected with pivot (12), the surface of pivot (12) rotates the cover and is equipped with spacing roller (13), spacing roller (13) are located the outside of traction sheave (2).
7. The grocery elevator traction machine according to claim 1, characterized in that: hanging rings (14) are fixedly connected to two sides of the top of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323424581.5U CN221396804U (en) | 2023-12-15 | 2023-12-15 | Sundry elevator traction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323424581.5U CN221396804U (en) | 2023-12-15 | 2023-12-15 | Sundry elevator traction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221396804U true CN221396804U (en) | 2024-07-23 |
Family
ID=91916497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323424581.5U Active CN221396804U (en) | 2023-12-15 | 2023-12-15 | Sundry elevator traction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221396804U (en) |
-
2023
- 2023-12-15 CN CN202323424581.5U patent/CN221396804U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |