CN111960214A - Adjustment structure for parallelism of lift car - Google Patents
Adjustment structure for parallelism of lift car Download PDFInfo
- Publication number
- CN111960214A CN111960214A CN202010868944.6A CN202010868944A CN111960214A CN 111960214 A CN111960214 A CN 111960214A CN 202010868944 A CN202010868944 A CN 202010868944A CN 111960214 A CN111960214 A CN 111960214A
- Authority
- CN
- China
- Prior art keywords
- wall
- car
- slider
- fixedly connected
- block
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0206—Car frames
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to the technical field of adjustment modes, in particular to an adjustment structure for parallel elevator cars, which comprises an elevator shaft, wherein the top end of the inner wall of the elevator shaft is fixedly connected with a connecting rod, two sides of the bottom end of the connecting rod are connected with hinged rods through hinged shafts, the bottom ends of the hinged rods are fixedly connected to two sides of the top end of a main body of an elevator car device, the bottom end of the main body of the elevator car device is inserted into the top end of a placing base, two sides of the placing base are symmetrically and fixedly connected with first sliding blocks, the first sliding blocks slide on the inner sides of first sliding rails, the first sliding rails are arranged on the inner sides of guide plates, and the guide plates are symmetrically. The invention can relatively stably lead the main body of the car device to stably move up and down on the inner side of the elevator shaft, thereby ensuring the stability of the device in the using process, further improving the working efficiency of the device in the using process and ensuring the practicability of the device in the using process.
Description
Technical Field
The invention relates to the technical field of adjustment modes, in particular to an adjustment structure for the parallelism of a lift car.
Background
The car is a box-shaped space used by elevators to carry and transport people and materials. The car is generally composed of main components such as a car bottom, a car wall, a car roof, a car door and the like. The elevator car component is used for carrying passengers, goods and other loads, and the current society basically meets people's requirements on a car parallel adjustment structure, but still has some problems.
The conventional car usually has different weights in the cars in the using process, so that the whole car device can be inclined in the using process, the conventional adjusting mode enables the car to be horizontally adjusted through a hydraulic telescopic rod, the conventional adjusting mode is unstable, the stability of the device in the using process is affected, and therefore an adjusting structure with parallel cars is urgently needed to solve the problems.
Disclosure of Invention
The invention aims to provide a parallel adjustment structure of a car, which aims to solve the problems that the traditional adjustment mode provided by the background technology enables the car to be horizontally adjusted through a hydraulic telescopic rod, and the traditional adjustment mode is unstable and affects the stability of the device in the using process.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an adjustment structure that car is parallel, includes the elevator shaft, elevator shaft inner wall top fixedly connected with connecting rod, and connecting rod bottom both sides are connected with the hinge bar through the articulated shaft, the all fixed connection in car device main part top both sides in hinge bar bottom, car device main part bottom is all inserted and is established placing the base top, place the first slider of base bilateral symmetry fixedly connected with, and first slider all slides in first slide rail inboard, first slide rail is all seted up at the guide board inboardly, the guide board all symmetry passes through damping device and sets up at elevator shaft inboardly.
Preferably, car device main part bottom is equidistance inserted and is equipped with fixed inserted block, and fixed inserted block bottom all fixed connection place base inner wall bottom.
Preferably, fixed inserted block top all laminates in the second protection pad bottom, and the second protection pad top all glues on the hole top of seting up in car device main part bottom, car device main part bottom all laminates on third protection pad top, and third protection pad bottom all glues in the inner wall bottom of placing the base.
Preferably, the outer wall of car device main part bottom is all seted up in spacing splint inboard, and the equal fixedly connected with connection fixed block in the middle part of the spacing splint outside, connect the equal fixedly connected with joint support pole in fixed block bottom, the equal fixed connection in joint support pole bottom is on third slider top, the third slider all slides on the outer wall of slide bar, the equal fixed connection of slide bar is at the inboard middle part of the hole inslot that the base outside top was seted up of placing, the inboard middle part of third slider all welds and has the second spring, and the one end that the third slider was kept away from to the second spring all welds at hole inslot wall middle part, encircle on the outer wall of slide bar all at second spring middle part.
Preferably, damping device is including connecting inserted block, second slider, second slide rail, connecting the collets, first protection pad and first spring, the inserted block is connected to the outer wall equidistance fixedly connected with of guide board, and connects the equal fixedly connected with second slider in both ends about the inserted block outside, the second slider all slides at the second slide rail is inboard, the upper and lower both ends at connecting the collets inner wall are all seted up to the second slide rail, connect the collets outside all fixed connection on the inner wall of elevator shaft, it has first spring to connect the inserted block outside to encircle the welding all, and the inboard welding of first spring is all on the guide board outer wall.
Preferably, the outer wall of the connecting insertion block is attached to the inner wall of the first protective pad, and the outer side of the first protective pad is glued to the inner wall of the connecting sleeve block.
Compared with the prior art, the invention has the beneficial effects that:
the parallel adjusting structure of the lift car is provided with a connecting rod, a hinged rod, a lift car device main body, a placing base, limiting clamping plates, a third sliding block, a sliding rod and a second spring, when the lift car device main body moves up and down on the inner side of the lift shaft under the combined action of the connecting rod and the hinged rod, the lift car device main body can move up and down on the inner side of the lift shaft stably under the interaction of the first sliding block and the first sliding rail, and simultaneously two groups of limiting clamping plates can enable the lift car device main body to be stably arranged at the top end of the placing base under the interaction of the third sliding block, the sliding rod and the second spring, so that the lift car device main body can move up and down on the inner side of the lift shaft stably, and the lift car device main body can move up and down on the inner side of the lift shaft stably relatively through the structure, therefore, the stability of the device in the using process can be ensured, the working efficiency of the device in the using process is further improved, and the practicability of the device in the using process is ensured.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic structural diagram of a use state of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
fig. 5 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.
In the figure: 1. an elevator shaft; 2. a connecting rod; 3. a hinged lever; 4. a car device main body; 5. placing a base; 6. a first slider; 7. a first slide rail; 8. a guide plate; 9. connecting the plug blocks; 10. a second slider; 11. a second slide rail; 12. connecting the sleeve blocks; 13. a first protective pad; 14. a first spring; 15. a second protective pad; 16. fixing the insert block; 17. a third protection pad; 18. a limiting clamp plate; 19. connecting a fixed block; 20. connecting the supporting rods; 21. A third slider; 22. a slide bar; 23. a second spring.
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.
Referring to fig. 1-5, an embodiment of the present invention is shown: a parallel adjustment structure of a car comprises an elevator shaft 1, wherein the top end of the inner wall of the elevator shaft 1 is fixedly connected with a connecting rod 2, two sides of the bottom end of the connecting rod 2 are connected with hinged rods 3 through hinged shafts, the bottom ends of the hinged rods 3 are fixedly connected to two sides of the top end of a car device main body 4, the bottom end of the car device main body 4 is inserted into the top end of a placing base 5, two sides of the placing base 5 are symmetrically and fixedly connected with first sliding blocks 6, the first sliding blocks 6 slide on the inner sides of first sliding rails 7, the first sliding rails 7 are arranged on the inner sides of guide plates 8, the guide plates 8 are symmetrically arranged on the inner sides of the elevator shaft 1 through damping devices, the parallel adjustment structure has the function of enabling the car device main body 4 to stably move up and down on the inner side of the elevator shaft 1 relatively, thereby ensuring the stability of the device in the using, the practicability of the device in the using process is ensured.
The bottom of the car device main body 4 is equidistantly inserted with fixed insertion blocks 16, the bottom ends of the fixed insertion blocks 16 are fixedly connected with the bottom end of the inner wall of the placing base 5, and the bottom end of the car device main body 4 is used for being relatively stable to enable the car device main body 4 to be installed on the inner side of the placing base 5, so that the stability of the device in the using process is ensured.
Fixed 16 tops of inserted block all laminate in the second protection pad 15 bottom, and the second protection pad 15 top all glues on the hole top of seting up in 4 bottoms of car device main part, 4 bottoms of car device main part all laminate on 17 tops of third protection pad, and 17 bottoms of third protection pad all glue in the inner wall bottom of placing base 5, and its effect is in can preventing that the second protection pad 15 bottom is direct and fixed 16 tops of inserted block to be in contact with each other, has ensured the integrality of device in the use.
The outer wall of the bottom end of the car device main body 4 is arranged at the inner side of the limit clamp plate 18, the middle part of the outer side of the limit clamp plate 18 is fixedly connected with a connecting fixed block 19, the bottom ends of the connecting fixed block 19 are fixedly connected with a connecting support rod 20, the bottom ends of the connecting support rods 20 are fixedly connected with the top end of a third slide block 21, the third slide blocks 21 all slide on the outer wall of a slide bar 22, the slide bars 22 are fixedly connected with the middle part of the inner side of a hole groove arranged at the top end of the outer side of the placing base 5, the middle part, and one end of the second spring 23 far away from the third sliding block 21 is welded in the middle of the inner wall of the hole groove, the middle of the second spring 23 is surrounded on the outer wall of the sliding rod 22, the elevator cage device has the effect that the car device body 4 can stably move up and down in the elevator shaft 1 relatively stably, and the stability of the elevator cage device in the using process is ensured.
The damping device comprises a connecting plug block 9, a second slide block 10, a second slide rail 11, a connecting sleeve block 12, a first protective cushion 13 and a first spring 14, the connecting plug blocks 9 are fixedly connected with the outer wall of the guide plate 8 at equal intervals, and the upper and lower ends of the outer side of the connecting plug block 9 are fixedly connected with second slide blocks 10, the second slide blocks 10 slide on the inner side of second slide rails 11, the second slide rails 11 are arranged on the upper and lower ends of the inner wall of a connecting sleeve block 12, the outer side of the connecting sleeve block 12 is fixedly connected on the inner wall of the elevator shaft 1, the outer side of the connecting plug block 9 is circularly welded with a first spring 14, and the inner side of the first spring 14 is welded on the outer wall of the guide plate 8, the elevator cage device has the advantages that the car device body 4 can be relatively stable, and cannot be directly contacted with the inner wall of the elevator shaft 1 when moving on the inner side of the elevator shaft 1, so that the integrity of the elevator cage device in the using process is ensured.
The outer wall of connecting inserted block 9 all laminates at first protection pad 13 inner wall, and first protection pad 13 outside all is glued on the inner wall of connecting sleeve block 12, and its effect is in can preventing to connect the outer wall bottom of inserted block 9 and directly with connect sleeve block 12 inner wall top mutual contact, has ensured the integrality of device in the use.
The working principle is as follows: when the car device body 4 moves up and down on the inner side of the elevator shaft 1 under the combined action of the connecting rod 2 and the hinge rod 3, at the moment, under the interaction of the first sliding block 6 and the first sliding rail 7, the car device body 4 is installed on the inner side of the placement base 5 and then can stably move up and down on the inner side of the elevator shaft 1, and under the interaction of the sliding rod 22 and the second spring 23, the two groups of limiting clamping plates 18 can stably install the car device body 4 on the top end of the placement base 5, so that the car device body 4 can stably move up and down on the inner side of the elevator shaft 1 relatively, and the operation is finished.
It will be evident to those skilled in the art that the invention 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 invention 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 (6)
1. The utility model provides a parallel adjustment structure of car, includes elevator shaft (1), its characterized in that: elevator shaft (1) inner wall top fixedly connected with connecting rod (2), and connecting rod (2) bottom both sides are connected with hinge bar (3) through the articulated shaft, hinge bar (3) all fixed connection in car device main part (4) top both sides in bottom, car device main part (4) bottom is all inserted and is established and place base (5) top, place first slider (6) of base (5) bilateral symmetry fixedly connected with, and first slider (6) all slide at first slide rail (7) inboard, first slide rail (7) are all seted up at guide board (8) inboard, guide board (8) are all symmetrical to pass through damping device and set up at elevator shaft (1) inboard.
2. A car parallelism adjusting structure according to claim 1, wherein: the car device main part (4) bottom equidistance is inserted and is equipped with fixed inserted block (16), and fixed inserted block (16) bottom all fixed connection place base (5) inner wall bottom.
3. A car parallelism adjusting structure according to claim 2, wherein: fixed inserted block (16) top all laminates in second protection pad (15) bottom, and the second protection pad (15) top all glues the hole top of seting up in car device main part (4) bottom, car device main part (4) bottom all laminates on third protection pad (17) top, and third protection pad (17) bottom all glues the inner wall bottom of placing base (5).
4. A car parallelism adjusting structure according to claim 1, wherein: the outer wall of car device main part (4) bottom is all seted up at stop splint (18) inboardly, and stop splint (18) outside middle part all fixedly connected with connects fixed block (19), connect fixed block (19) bottom all fixedly connected with joint support pole (20), the all fixed connection in third slider (21) top in joint support pole (20) bottom, third slider (21) all slides on the outer wall of slide bar (22), the all fixed connection in hole inslot side middle part of seting up on base (5) outside top is placed in slide bar (22), second spring (23) have all been welded at third slider (21) inboard middle part, and second spring (23) keep away from the one end of third slider (21) and all weld at hole inslot wall middle part, second spring (23) middle part is encircleed on the outer wall of slide bar (22) all.
5. A car parallelism adjusting structure according to claim 1, wherein: damping device is including connecting inserted block (9), second slider (10), second slide rail (11), connecting sleeve piece (12), first protection pad (13) and first spring (14), the outer wall equidistance fixedly connected with of guide board (8) connects inserted block (9), and connects all fixedly connected with second slider (10) in the upper and lower both ends in the inserted block (9) outside, second slider (10) all slide in second slide rail (11) inboardly, the upper and lower both ends at connecting sleeve piece (12) inner wall are all seted up in second slide rail (11), connect the equal fixed connection in the sheathed block (12) outside on the inner wall of elevator shaft (1), it has first spring (14) to connect the inserted block (9) outside ring weld, and first spring (14) inboard all welds on guide board (8) outer wall.
6. A car parallelism adjusting structure according to claim 5, wherein: the outer wall of the connecting plug block (9) is attached to the inner wall of the first protective pad (13), and the outer side of the first protective pad (13) is glued to the inner wall of the connecting sleeve block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010868944.6A CN111960214A (en) | 2020-08-26 | 2020-08-26 | Adjustment structure for parallelism of lift car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010868944.6A CN111960214A (en) | 2020-08-26 | 2020-08-26 | Adjustment structure for parallelism of lift car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111960214A true CN111960214A (en) | 2020-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010868944.6A Pending CN111960214A (en) | 2020-08-26 | 2020-08-26 | Adjustment structure for parallelism of lift car |
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| Country | Link |
|---|---|
| CN (1) | CN111960214A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09278314A (en) * | 1996-04-18 | 1997-10-28 | Taisei Corp | Elevator in base isolated building |
| WO2008080243A1 (en) * | 2007-01-05 | 2008-07-10 | Inventio Ag | Lift system having a lift car having a brake device which is arranged in the region of the lift car for holding and braking the lift car, and a method for holding and braking a lift car of this type |
| CN202924528U (en) * | 2012-11-20 | 2013-05-08 | 北京升华电梯有限公司 | Non-alignment beam structure of machine-room-less lift |
| US20130328290A1 (en) * | 2011-02-11 | 2013-12-12 | Mehran Mehrandezh | Adaptable vehicle |
| CN206172721U (en) * | 2016-11-04 | 2017-05-17 | 重庆米高电梯有限公司 | Elevator system |
| CN208265563U (en) * | 2018-06-05 | 2018-12-21 | 重庆能源职业学院 | A kind of lift car shatter-resistant protective device |
| CN209367611U (en) * | 2018-08-23 | 2019-09-10 | 林晓俊 | No lifting rope type ceramic tile promotes conveying device |
| CN209815447U (en) * | 2019-02-28 | 2019-12-20 | 云南升华电梯有限公司 | Built-in fire ladder of car |
| CN210795453U (en) * | 2019-10-12 | 2020-06-19 | 立达博仕电梯（苏州）有限公司 | Protection device for vertical elevator emergency accident |
| CN210824982U (en) * | 2019-10-18 | 2020-06-23 | 彭苏苏 | Anti-falling device for elevator |
| CN211283370U (en) * | 2019-12-30 | 2020-08-18 | 法雷奥电梯(广东)有限公司 | Guide shoe fixing structure of bottomless villa elevator |
-
2020
- 2020-08-26 CN CN202010868944.6A patent/CN111960214A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09278314A (en) * | 1996-04-18 | 1997-10-28 | Taisei Corp | Elevator in base isolated building |
| WO2008080243A1 (en) * | 2007-01-05 | 2008-07-10 | Inventio Ag | Lift system having a lift car having a brake device which is arranged in the region of the lift car for holding and braking the lift car, and a method for holding and braking a lift car of this type |
| US20130328290A1 (en) * | 2011-02-11 | 2013-12-12 | Mehran Mehrandezh | Adaptable vehicle |
| CN202924528U (en) * | 2012-11-20 | 2013-05-08 | 北京升华电梯有限公司 | Non-alignment beam structure of machine-room-less lift |
| CN206172721U (en) * | 2016-11-04 | 2017-05-17 | 重庆米高电梯有限公司 | Elevator system |
| CN208265563U (en) * | 2018-06-05 | 2018-12-21 | 重庆能源职业学院 | A kind of lift car shatter-resistant protective device |
| CN209367611U (en) * | 2018-08-23 | 2019-09-10 | 林晓俊 | No lifting rope type ceramic tile promotes conveying device |
| CN209815447U (en) * | 2019-02-28 | 2019-12-20 | 云南升华电梯有限公司 | Built-in fire ladder of car |
| CN210795453U (en) * | 2019-10-12 | 2020-06-19 | 立达博仕电梯（苏州）有限公司 | Protection device for vertical elevator emergency accident |
| CN210824982U (en) * | 2019-10-18 | 2020-06-23 | 彭苏苏 | Anti-falling device for elevator |
| CN211283370U (en) * | 2019-12-30 | 2020-08-18 | 法雷奥电梯(广东)有限公司 | Guide shoe fixing structure of bottomless villa elevator |
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Application publication date: 20201120 |
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