CN217322971U - Traction lifting structure for elevator shaft lifter - Google Patents
Traction lifting structure for elevator shaft lifter Download PDFInfo
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- CN217322971U CN217322971U CN202221028666.4U CN202221028666U CN217322971U CN 217322971 U CN217322971 U CN 217322971U CN 202221028666 U CN202221028666 U CN 202221028666U CN 217322971 U CN217322971 U CN 217322971U
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- traction
- supporting
- limiting
- plate
- lifting structure
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- 230000008093 supporting effect Effects 0.000 claims abstract description 56
- 238000007789 sealing Methods 0.000 claims description 16
- 229920000742 Cotton Polymers 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- 239000004332 silver Substances 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000003974 emollient agent Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application discloses a tow promotion structure for elevartor shaft relates to lift technical field, when using to the lift, because vibration environment is great, results in hauler and towline to easily receive the shake and the problem of wearing and tearing, now proposes following scheme, and it includes backup pad and hauler, hauler fixed mounting is on the top of backup pad, around there being the towline on the carousel of hauler, the top of backup pad is provided with two sets of stop gear that are the symmetry and set up, the bottom fixed mounting of backup pad has a plurality of array springs respectively, and is a plurality of the common fixed mounting in bottom of spring has the limiting plate, the fixed cover of limiting plate has square pipe, the bottom of square pipe is provided with supporting component, the top fixed mounting of backup pad has the supporting shoe, the supporting shoe is the setting of L type. This application novel structure has not only reduced the wearing and tearing of towline, and has had the shock-absorbing function to the hauler, suitable popularization.
Description
Technical Field
The application relates to the technical field of elevators, in particular to a traction lifting structure for an elevator shaft elevator.
Background
The elevator traction machine is power equipment of an elevator, and is also called an elevator main machine. The function is to transport and transmit power to run the elevator. It is composed of motor, brake, coupling, speed reducer, traction wheel, machine frame, guide wheel and auxiliary handwheel.
When the elevator is used, the traction machine and the traction rope are easily abraded due to vibration because of large vibration environment. Therefore, in order to solve such problems, we propose a hoisting structure for an elevator shaft elevator.
SUMMERY OF THE UTILITY MODEL
The application provides a tow promotion structure for elevartor shaft lift has solved the lift when using, because vibration environment is great, leads to hauler and towline to easily receive to shake and the problem of wearing and tearing.
In order to achieve the purpose, the following technical scheme is adopted in the application:
a traction lifting structure for an elevator shaft lifter comprises a supporting plate and a traction machine, wherein the traction machine is fixedly arranged at the top end of the supporting plate, a traction rope is wound on a turntable of the traction machine, two groups of limiting mechanisms which are symmetrically arranged are arranged at the top end of the supporting plate, a plurality of springs which are respectively arranged in an array mode are fixedly arranged at the bottom end of the supporting plate, a limiting plate is fixedly arranged at the bottom end of the plurality of springs together, a square pipe is fixedly sleeved on the limiting plate, a supporting assembly is arranged at the bottom end of the square pipe, a supporting block is fixedly arranged at the top end of the supporting plate and is arranged in an L shape, a cavity is formed in the vertical section of the supporting block, a sealing mechanism matched with the cavity is arranged at the top end of the vertical section of the supporting block, a groove is formed in the top end of the horizontal section of the supporting block, a supporting frame is fixedly arranged in the groove, and a limiting wheel is rotatably arranged at the top end of the supporting frame, the fixed mounting has the silver in the recess, the silver is the setting of L type, the horizontal segment of silver extends to in the cavity, the vertical section top of silver is the rotation laminating setting with spacing round.
By adopting the technical scheme, the lubricant is injected into the cavity from the injection port of the vertical section of the supporting block, the lubricant is absorbed into the cotton sliver and is transmitted to the traction rope through the limiting wheel, the abrasion of the traction rope is reduced, and the spring is matched with the limiting plate to have a damping effect on the traction machine.
Preferably, the limiting mechanism comprises two rollers symmetrically arranged, the two rollers are rotatably mounted at two ends of the supporting plate respectively, sliding grooves are formed in two opposite ends of the supporting plate and are matched with the rollers, the two rollers are matched with the hoisting rope, and the hoisting rope is located in the sliding grooves.
By adopting the technical scheme.
Preferably, the bottom fixed mounting of backup pad has a plurality of spacing of being the array distribution, spacing is the T type setting along length direction's cross-section, the vertical section of spacing is the slip with the limiting plate and runs through the setting, the horizontal segment of spacing is located the below of limiting plate.
Through adopting above-mentioned technical scheme, spacing has the limiting displacement to the backup pad.
Preferably, the supporting component comprises a positioning plate, and the positioning plate is fixedly installed at the bottom end of the square pipe.
Through adopting above-mentioned technical scheme, the locating plate has the supporting role to square pipe.
Preferably, the top end of the positioning plate is provided with a rubber layer, the rubber layer is positioned in the square tube, and the rubber layer is matched with the limiting strip.
Through adopting above-mentioned technical scheme, the rubber layer has the cushioning effect.
Preferably, the sealing mechanism comprises a sealing plug, an injection port matched with the cavity is formed in the vertical top end of the supporting block, and the sealing plug is mounted on the injection port of the supporting block.
By adopting the technical scheme, the sealing plug has the sealing effect on the cavity.
The beneficial effect of this application does:
1. by installing the supporting block and the limiting wheel, the lubricant is injected into the cavity from the injection port of the vertical section of the supporting block, and the lubricant is absorbed into the cotton sliver and is transmitted to the hauling rope through the limiting wheel, so that the abrasion of the hauling rope is reduced.
2. Through to limiting plate and spring, spring cooperation limiting plate has the cushioning effect to the hauler, and the rubber layer on locating plate top has the cushioning effect to spacing, and spacing has improved the stability of backup pad slip process, has had the shock-absorbing function to the hauler.
In conclusion, the elevator hoisting device has the advantages that abrasion of the hoisting rope is reduced, the elevator hoisting device has the damping function on the hoisting machine, the problem that the hoisting machine and the hoisting rope are easily abraded due to vibration caused by the fact that the vibration environment is large when the elevator is used is solved, and the elevator hoisting device is suitable for popularization.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a view of the spring mounting structure of the present application;
FIG. 3 is a view of the support block mounting structure of the present application;
FIG. 4 is a cross-sectional view of a support block of the present application.
Reference numbers in the figures: 1. a support plate; 2. a traction machine; 3. a hoisting rope; 4. a roller; 5. a chute; 6. a spring; 7. a limiting plate; 8. a limiting strip; 9. square tubes; 10. positioning a plate; 11. a rubber layer; 12. a support block; 13. a cavity; 14. a sealing plug; 15. a groove; 16. a support frame; 17. a limiting wheel; 18. a tampon.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1 and 2, a tow promotion structure for elevartor shaft, including backup pad 1 and hauler 2, with hauler 2 fixed mounting in the top of backup pad 1, drive action has, around hauler 3 on the carousel of hauler 2, traction action has, the top of backup pad 1 is provided with two sets of stop gear who is the symmetry setting, stop gear includes gyro wheel 4, two gyro wheels 4 are the symmetry setting, rotate two gyro wheels 4 respectively and install in the both ends of backup pad 1, limiting displacement has, spout 5 has all been seted up at backup pad 1's both ends in opposite directions, spout 5 and gyro wheel 4 phase-match, two gyro wheels 4 all with hauler 3 phase-matches, hauler 3 is located spout 5, limiting displacement has.
Referring to fig. 1 and 2, a plurality of springs 6 are fixedly mounted at the bottom end of a support plate 1 in an array manner, the springs have a supporting effect, a limiting plate 7 is fixedly mounted at the bottom end of the springs 6 together, the supporting effect is achieved, a plurality of limiting strips 8 distributed in an array manner are fixedly mounted at the bottom end of the support plate 1, the cross sections of the limiting strips 8 along the length direction are in a T-shaped arrangement, the vertical sections of the limiting strips 8 are slidably arranged with the limiting plate 7 in a penetrating manner, the horizontal sections of the limiting strips 8 are positioned below the limiting plate 7, the stability of the support plate 1 is improved, a square tube 9 is fixedly sleeved on the limiting plate 7, a supporting component is arranged at the bottom end of the square tube 9, the supporting component comprises a positioning plate 10, the positioning plate 10 is fixedly mounted at the bottom end of the square tube 9 and has a supporting effect, a rubber layer 11 is arranged at the top end of the positioning plate 10, the rubber layer 11 is positioned in the square tube 9, and the rubber layer 11 is matched with the limiting strips 8, has buffering effect.
Referring to fig. 3 and 4, there is a supporting block 12 at the top fixed mounting of supporting plate 1, supporting block 12 is the setting of L type, have a supporting role, cavity 13 has been seted up at the vertical section of supporting block 12, have a storage effect, the vertical section top of supporting block 12 is provided with the sealing mechanism with cavity 13 assorted, sealing mechanism includes sealing plug 14, seted up on the vertical top of supporting block 12 with cavity 13 assorted filling opening, have the drainage effect, install sealing plug 14 in the filling opening of supporting block 12, have a sealing effect.
Referring to fig. 3 and 4, a groove 15 is formed in the top end of the horizontal section of the supporting block 12, a reserved space is formed in the horizontal section, a supporting frame 16 is fixedly mounted in the groove 15, a supporting function is achieved, a limiting wheel 17 is rotatably mounted on the top end of the supporting frame 16, a limiting function is achieved, a cotton sliver 18 is fixedly mounted in the groove 15, the cotton sliver 18 is arranged in an L shape, the horizontal section of the cotton sliver 18 extends into the cavity 13, and the top end of the vertical section of the cotton sliver 18 and the limiting wheel 17 are rotatably attached to each other and have a lubricating function.
The working principle is as follows: this application is when using, at first pour into cavity 13 into with emollient from the filling opening of the vertical section of supporting shoe 12, cover sealing plug 14 after that, emollient is inhaled silver 18, when hauler 2 drives hauler 3 transmission, spacing wheel 17 rotates on support frame 16, insert the emollient on silver 18 on hauler 3, reduce the wearing and tearing of hauler 3, spring 6 cooperation limiting plate 7 has the cushioning effect to hauler 2, the rubber layer 11 on locating plate 10 top has the cushioning effect to spacing 8, spacing 8 has improved the stability of backup pad 1 slip process.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.
Claims (6)
1. A traction lifting structure for an elevator shaft lifter comprises a supporting plate (1) and a traction machine (2), and is characterized in that the traction machine (2) is fixedly installed at the top end of the supporting plate (1), a traction rope (3) is wound on a turntable of the traction machine (2), two groups of limiting mechanisms which are symmetrically arranged are arranged at the top end of the supporting plate (1), a plurality of springs (6) which are respectively arranged in an array are fixedly installed at the bottom end of the supporting plate (1), a limiting plate (7) is jointly and fixedly installed at the bottom ends of the springs (6), a square pipe (9) is fixedly sleeved on the limiting plate (7), a supporting component is arranged at the bottom end of the square pipe (9), a supporting block (12) is fixedly installed at the top end of the supporting plate (1), the supporting block (12) is arranged in an L shape, and a cavity (13) is formed in the vertical section of the supporting block (12), the utility model discloses a cotton sliver harvester, including supporting shoe (12), support frame (16), spacing wheel (17), recess (15) are seted up on the horizontal segment top of supporting shoe (12), fixed mounting has support frame (16) in recess (15), support frame (16) top is rotated and is installed spacing wheel (17), fixed mounting has cotton sliver (18) in recess (15), cotton sliver (18) are the L type setting, the horizontal segment of cotton sliver (18) extends to in cavity (13), the vertical section top of cotton sliver (18) is with spacing wheel (17) to rotate the laminating setting.
2. The traction and lifting structure for the elevator shaft elevator as defined in claim 1, wherein the limiting mechanism comprises two rollers (4), the two rollers (4) are symmetrically arranged, the two rollers (4) are rotatably mounted at two ends of the supporting plate (1) respectively, two opposite ends of the supporting plate (1) are provided with sliding grooves (5), the sliding grooves (5) are matched with the rollers (4), the two rollers (4) are matched with the traction rope (3), and the traction rope (3) is located in the sliding grooves (5).
3. The traction and lifting structure for the elevator shaft elevator is characterized in that a plurality of limiting strips (8) distributed in an array are fixedly mounted at the bottom end of the supporting plate (1), the cross sections of the limiting strips (8) along the length direction are arranged in a T shape, the vertical sections of the limiting strips (8) are arranged in a sliding penetrating manner with the limiting plates (7), and the horizontal sections of the limiting strips (8) are positioned below the limiting plates (7).
4. The traction and lifting structure for an elevator shaft elevator according to claim 1, characterized in that the support assembly comprises a positioning plate (10), the positioning plate (10) being fixedly mounted to the bottom end of the square tube (9).
5. Traction and lifting structure for an elevator shaft lift according to claim 4, characterized in that the top end of the positioning plate (10) is provided with a rubber layer (11), the rubber layer (11) is located inside the square tube (9), and the rubber layer (11) is matched with the limit strip (8).
6. The traction and lifting structure for an elevator shaft elevator as recited in claim 1, wherein the sealing mechanism comprises a sealing plug (14), the vertical top end of the support block (12) is provided with an injection opening matched with the cavity (13), and the sealing plug (14) is mounted on the injection opening of the support block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221028666.4U CN217322971U (en) | 2022-04-29 | 2022-04-29 | Traction lifting structure for elevator shaft lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221028666.4U CN217322971U (en) | 2022-04-29 | 2022-04-29 | Traction lifting structure for elevator shaft lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217322971U true CN217322971U (en) | 2022-08-30 |
Family
ID=82948064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221028666.4U Active CN217322971U (en) | 2022-04-29 | 2022-04-29 | Traction lifting structure for elevator shaft lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217322971U (en) |
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2022
- 2022-04-29 CN CN202221028666.4U patent/CN217322971U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A traction lifting structure for elevator shaft elevator Effective date of registration: 20230216 Granted publication date: 20220830 Pledgee: Bank of China Limited Foshan Gaoming Sub-branch Pledgor: Guangdong Dajiang Construction Machinery Co.,Ltd. Registration number: Y2023980032794 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231103 Granted publication date: 20220830 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240503 Granted publication date: 20220830 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240503 Granted publication date: 20220830 |
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| PP01 | Preservation of patent right |