CN111204641A - Elevator car - Google Patents
Elevator car Download PDFInfo
- Publication number
- CN111204641A CN111204641A CN202010194697.6A CN202010194697A CN111204641A CN 111204641 A CN111204641 A CN 111204641A CN 202010194697 A CN202010194697 A CN 202010194697A CN 111204641 A CN111204641 A CN 111204641A
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- China
- Prior art keywords
- mounting seat
- base platform
- elevator car
- wheel
- bicycle
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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
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses an elevator car, which belongs to the technical field of elevators and solves the problem of convenience in transportation.A technical scheme is characterized by comprising a car main body with a rectangular structure, wherein the car main body comprises a bottom plate, two side plates, a top plate and a back plate, lifting mechanisms are arranged at the positions of the back plate and the bottom plate of the car, each lifting mechanism comprises a linear rail which is arranged close to the back plate and fixed on the bottom plate, a traveling mechanism which ascends and descends on the linear rail and a base platform which is connected to the traveling mechanism and driven by the traveling mechanism, and two wheel locking mechanisms and an interval adjusting mechanism for adjusting the interval between the two wheel locking mechanisms are arranged on the base platform; the spacing adjusting mechanism adjusts the position of the wheel locking mechanism according to the spacing between the wheels of the bicycle, the wheel locking mechanism fixes the wheels of the bicycle, the traveling mechanism drives the base platform to move, the space occupation layout of the bicycle is changed, and the effect of convenient carrying and transportation of the bicycle is achieved.
Description
Technical Field
The invention relates to the field of elevators, in particular to an elevator car.
Background
Generally, the elevator car is a familiar product, and a rectangular structure is common in the market, and a circular structure is adopted in some places. We mainly discuss the household elevator in the residential area, and the elevator is mainly rectangular. The car technology of elevators is mature, and the basic safety and design have met the general needs of people.
However, in some districts, the information and problem feedback that we collected lie in that present elevator car can transport user or resident, and some users have the bicycle of taking exercise, can carry the bicycle and take the elevator along with the user together, and the elevator bears user's problem not big, because increased after the bicycle, causes the space to occupy great, and other users can't take, and the bicycle is comparatively heavy and difficult transport, and the car space is less, and the space is seriously wasted by the bicycle to the user has brought inconvenience in using.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, at least solves the technical problems in the related technology to a certain extent, and provides an elevator car so as to achieve the purposes of reasonably utilizing the space of the car, improving the space utilization rate of the car and bringing convenience to users.
In order to solve the technical problems, the technical scheme of the invention is as follows: an elevator car comprises a car body with a rectangular structure, wherein the car body comprises a bottom plate, two side plates, a top plate and a back plate, lifting mechanisms are arranged at the positions of the back plate and the bottom plate of the car, each lifting mechanism comprises a linear rail which is arranged close to the back plate and fixed on the bottom plate, a travelling mechanism which ascends and descends on the linear rail, and a base platform which is connected to the travelling mechanism and driven by the travelling mechanism, and two wheel locking mechanisms and an interval adjusting mechanism for adjusting the interval between the two wheel locking mechanisms are arranged on the base platform; the spacing adjusting mechanism adjusts the position of the wheel locking mechanism according to the spacing between the wheels of the bicycle, the wheel locking mechanism fixes the wheels of the bicycle, and the traveling mechanism drives the base platform to move, so that the space occupation layout of the bicycle is changed.
As specific embodiments of the present invention, the following may be preferred: the top fixed connection fixed pulley of line rail, running gear including cup joint the skeleton on the line rail, rotate to connect on the skeleton and the cooperation line rail carries out the gyro wheel that slides, fix on the skeleton and take the haulage rope on the fixed pulley and install the rolling motor that is used for rolling the haulage rope in the line rail is inside.
As specific embodiments of the present invention, the following may be preferred: four traction ropes are arranged, four fixed pulleys are correspondingly arranged, and the winding motor synchronously drives the four traction ropes to be wound.
As specific embodiments of the present invention, the following may be preferred: the safety lock device comprises a fixing frame, a spring bolt and a spring, wherein the spring bolt stretches out and draws back on the lock hole, the spring bolt is used for abutting against the rear end of the spring bolt, and the end part of the spring bolt close to the lock hole is inclined at the upper part.
As specific embodiments of the present invention, the following may be preferred: the wheel locking mechanism comprises a wheel limiting seat and a wheel clamp arranged in the wheel limiting seat; the wheel clamp comprises a lower mounting seat, an upper mounting seat and an adjusting fastener arranged on the upper mounting seat and the lower mounting seat; one end of the upper mounting seat is hinged with one end of the lower mounting seat, the other end of the upper mounting seat is buckled with the other end of the lower mounting seat, and the upper mounting seat and the lower mounting seat form annular limiting.
As specific embodiments of the present invention, the following may be preferred: the distance adjusting mechanism comprises a sliding rail arranged on the base platform and a groove plate connected to the sliding rail in a sliding mode, and the two groove plates are fixed with the wheel limiting seats through bolts.
As specific embodiments of the present invention, the following may be preferred: the adjusting fastener comprises a hollow outer cylinder, an inner cylinder, a screw rod and a roller, wherein the hollow outer cylinder is arranged in the outer circle and the inner side, the inner cylinder is coaxially arranged in the outer cylinder and slides, the screw rod is limited at the bottom of the outer cylinder to rotate and is matched with the inner cylinder in a threaded connection mode, and the roller is rotatably connected to the outer end of the inner cylinder and is positioned outside the outer.
As specific embodiments of the present invention, the following may be preferred: the adjusting fastener is three, the adjacent included angle is 120 degrees, the lower mounting seat is symmetrically provided with two, and the upper mounting seat is arranged in the middle.
As specific embodiments of the present invention, the following may be preferred: the base platform is fixedly connected with the travelling mechanism, and the base platform and the linear rail are 90 degrees.
As specific embodiments of the present invention, the following may be preferred: the base platform is rotatably connected with the traveling mechanism, and the outer end part of the base platform is provided with universal wheels.
The technical effects of the invention are mainly reflected in the following aspects: the bicycle is convenient to transport, more energy is saved, more passengers can conveniently enter the bicycle, and convenience and reliability in operation are both considered.
Drawings
FIG. 1 is a schematic structural view of a car body in an embodiment;
FIG. 2 is a schematic structural diagram of an embodiment of a lifting mechanism;
FIG. 3 is a schematic diagram of an embodiment of a security lock device;
figure 4 is a schematic structural view of a wheel locking mechanism in an embodiment;
FIG. 5 is a cross-sectional view of FIG. 4;
FIG. 6 is a schematic view illustrating a usage state of the embodiment;
FIG. 7 is a diagram illustrating a second usage state of the embodiment.
Reference numerals: 1. a car body; 11. a base plate; 12. a side plate; 13. a top plate; 14. a back plate; 2. a lifting mechanism; 21. a wire track; 22. a traveling mechanism; 221. a framework; 222. a roller; 223. a hauling rope; 224. a winding motor; 23. a base platform; 24. a fixed pulley; 3. a security lock device; 31. a lock hole; 32. a fixed mount; 33. a latch bolt; 34. a spring; 4. a wheel locking mechanism; 41. a wheel limiting seat; 42. a wheel clamp; 421. a lower mounting seat; 422. an upper mounting seat; 423. adjusting a fastener; 4231. an outer cylinder; 4232. an inner barrel; 4233. a screw rod; 4234. a roller; 5. a spacing adjustment mechanism; 51. a slide rail; 52. a groove plate; 6. a universal wheel.
Detailed Description
The embodiments of the present invention will be described in detail below, examples of which are illustrated in the accompanying drawings, and the embodiments described below by referring to the drawings are exemplary and intended to explain the present invention so that the technical aspects of the present invention can be more easily understood and appreciated, and are not to be construed as limiting the present invention.
Example (b):
an elevator car is shown in figure 1, and comprises a car body 1 with a rectangular structure, wherein the car body 1 comprises a bottom plate 11, two side plates 12, a top plate 13 and a back plate 14, and a lifting mechanism 2 is arranged at the positions of the back plate 14 and the bottom plate 11 of the car. The inner space of the car body 1 is limited, and the requirement of the tire spacing of a common bicycle on the market on the length is met in the design of the rectangular space. In order to further utilize the upper space and leave more 'ground' space for passengers, the following technical scheme is adopted to achieve the effect of convenience in use.
Referring to fig. 1 and 2, the lifting mechanism 2 includes a linear rail 21 disposed near the back plate 14 and fixed on the bottom plate 11, a traveling mechanism 22 lifting up and down on the linear rail 21, and a base platform 23 connected to the traveling mechanism 22 and driven by the traveling mechanism 22. The bottom of the structure of the wire rail 21 is fixed on the car bottom plate 11 and close to the back plate 14 through bolts, the wire rail 21 is vertically arranged, and lock holes 31 can be arranged on two sides or one side of the wire rail 21.
The top of the wire rail 21 is fixedly connected with the fixed pulley 24, and the traveling mechanism 22 comprises a framework 221 sleeved on the wire rail 21, a roller 222 rotatably connected on the framework 221 and matched with the wire rail 21 to slide, a traction rope 223 fixed on the framework 221 and lapped on the fixed pulley 24, and a winding motor 224 installed inside the wire rail 21 and used for winding the traction rope 223. The fixed pulley 24 and the traction rope 223 are matched to realize the conduction of the traction rope 223. The settings for the take-up motor 224 are further explained as: the winding motor 224 is divided into two parts, one part is that the winding wheel is arranged inside the linear rail 21, the other part is that the motor is arranged outside the linear rail 21, and the motor is electrified to carry out forward rotation and reverse rotation control and is provided with a controller.
The base platform 23 is provided with two wheel locking mechanisms 4 and a distance adjusting mechanism 5 for adjusting the distance between the two wheel locking mechanisms 4; the spacing adjusting mechanism 5 adjusts the position of the wheel locking mechanism 4 according to the spacing between the bicycle wheels, the wheel locking mechanism 4 fixes the bicycle wheels, and the traveling mechanism 22 drives the base platform 23 to move, so that the space occupation layout of the bicycle is changed.
Four traction ropes 223 are arranged, four corresponding fixed pulleys 24 are arranged, and the winding motor 224 synchronously drives the four traction ropes 223 to be wound.
Referring to fig. 3, the framework 221 is provided with a safety lock device 3, one side of the wire rail 21 is provided with a lock hole 31 for emergency braking of the safety lock device 3, the safety lock device 3 includes a fixing frame 32, a bolt 33 extending and contracting on the lock hole 31, and a spring 34 for abutting against the rear end of the bolt 33, and the end of the bolt 33 close to the lock hole 31 is inclined at the upper part. To explain further, the rear end of the latch 33 is connected to the spring 34, and a tension rope is fixed to the rear end of the latch 33, and the tension rope can pull the latch 33 out of the lock hole 31, thereby releasing the lock of the latch 33. The inclined plane of the bolt 33 has the effect of one-way sliding, so that the bolt 33 can be placed to slide downwards when the bolt 33 slides upwards, and the bolt 33 needs to be pulled out of the lock hole 31 through a tension rope when the bolt 33 slides downwards. The tensile cord is tied to the mount 32 so that the spring 34 remains compressed.
As described in connection with fig. 2 and 4, the wheel locking mechanism 4 includes a wheel restraining seat 41, and a wheel clamp 42 installed in the wheel restraining seat 41; the wheel clamp 42 comprises a lower mounting seat 421, an upper mounting seat 422, and an adjusting fastener 423 arranged on the upper mounting seat 422 and the lower mounting seat 421; one end of the upper mounting seat 422 is hinged to one end of the lower mounting seat 421, the other end of the upper mounting seat 422 is fastened to the other end of the lower mounting seat 421, and the upper mounting seat 422 and the lower mounting seat 421 form annular limitation. The adjusting fastener 423 comprises a hollow outer cylinder 4231 with an outer circle and an inner circle, an inner cylinder 4232 arranged in the outer cylinder 4231 and coaxially sliding, a screw rod 4233 limited at the bottom of the outer cylinder 4231 to rotate and matched with the inner cylinder in a threaded connection mode, and a roller 4234 rotatably connected to the outer end of the inner cylinder 4232 and located outside the outer cylinder 4231. The adjusting fasteners 423 are arranged in three, the included angles are 120 degrees, the lower mounting seats 421 are symmetrically arranged in two, and the upper mounting seats 422 are arranged in the middle.
In operation, the upper mounting seat 422 is opened, then the tire enters the two adjusting fasteners 423, then the upper mounting seat 422 is buckled down and fastened by the bolts, and then the inner cylinder 4232 can be driven to move by the adjusting screw rod 4233, so that the tire is further fixed.
Referring to fig. 2, the distance adjusting mechanism 5 includes a slide rail 51 disposed on the base platform 23, and two groove plates 52 slidably connected to the slide rail 51, and the two groove plates 52 are fixed to the wheel stopper 41 by bolts. The slot plates 52 can slide on the slide rails 51, so that the distance between the two slot plates 52 can be changed.
Referring to fig. 6, the base platform 23 is fixedly connected with the running gear 22, and the base platform 23 is 90 degrees to the linear rail 21. It can be seen that the bicycle can now be raised above the height of the human body.
Based on the solution with reference to fig. 6, it is more preferable that the base platform 23 is rotatably connected with the traveling mechanism 22, and the universal wheels 6 are provided at the outer end of the base platform 23. Therefore, the bicycle can be vertically placed, and in this way, the space is vacated for passengers to use more safely, reliably, quickly and conveniently.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.
Claims (10)
1. An elevator car comprises a car body with a rectangular structure, wherein the car body comprises a bottom plate, two side plates, a top plate and a back plate, and is characterized in that lifting mechanisms are arranged at the positions of the back plate and the bottom plate of the car, each lifting mechanism comprises a linear rail which is arranged close to the back plate and fixed on the bottom plate, a traveling mechanism which ascends and descends on the linear rail, and a base platform which is connected to the traveling mechanism and driven by the traveling mechanism, and two wheel locking mechanisms and an interval adjusting mechanism for adjusting the interval between the two wheel locking mechanisms are arranged on the base platform; the spacing adjusting mechanism adjusts the position of the wheel locking mechanism according to the spacing between the wheels of the bicycle, the wheel locking mechanism fixes the wheels of the bicycle, and the traveling mechanism drives the base platform to move, so that the space occupation layout of the bicycle is changed.
2. The elevator car of claim 1, wherein: the top fixed connection fixed pulley of line rail, running gear including cup joint the skeleton on the line rail, rotate to connect on the skeleton and the cooperation line rail carries out the gyro wheel that slides, fix on the skeleton and take the haulage rope on the fixed pulley and install the rolling motor that is used for rolling the haulage rope in the line rail is inside.
3. The elevator car of claim 2, wherein: four traction ropes are arranged, four fixed pulleys are correspondingly arranged, and the winding motor synchronously drives the four traction ropes to be wound.
4. The elevator car of claim 3, wherein: the safety lock device comprises a fixing frame, a spring bolt and a spring, wherein the spring bolt stretches out and draws back on the lock hole, the spring bolt is used for abutting against the rear end of the spring bolt, and the end part of the spring bolt close to the lock hole is inclined at the upper part.
5. The elevator car of claim 1, wherein: the wheel locking mechanism comprises a wheel limiting seat and a wheel clamp arranged in the wheel limiting seat; the wheel clamp comprises a lower mounting seat, an upper mounting seat and an adjusting fastener arranged on the upper mounting seat and the lower mounting seat; one end of the upper mounting seat is hinged with one end of the lower mounting seat, the other end of the upper mounting seat is buckled with the other end of the lower mounting seat, and the upper mounting seat and the lower mounting seat form annular limiting.
6. The elevator car of claim 5, wherein: the distance adjusting mechanism comprises a sliding rail arranged on the base platform and a groove plate connected to the sliding rail in a sliding mode, and the two groove plates are fixed with the wheel limiting seats through bolts.
7. The elevator car of claim 5, wherein: the adjusting fastener comprises a hollow outer cylinder, an inner cylinder, a screw rod and a roller, wherein the outer cylinder is arranged in the outer circle and the inner side of the hollow outer cylinder, the inner cylinder is arranged in the outer cylinder and slides coaxially, the screw rod is limited at the bottom of the outer cylinder to rotate and is matched with the inner cylinder in threaded connection, and the roller is rotatably connected to the outer end of the inner cylinder and is positioned outside the.
8. The elevator car of claim 7, wherein: the adjusting fastener is three, the adjacent included angle is 120 degrees, the lower mounting seat is symmetrically provided with two, and the upper mounting seat is arranged in the middle.
9. The elevator car of claim 1, wherein: the base platform is fixedly connected with the travelling mechanism, and the base platform and the linear rail are 90 degrees.
10. The elevator car of claim 1, wherein: the base platform is rotatably connected with the traveling mechanism, and the outer end part of the base platform is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010194697.6A CN111204641A (en) | 2020-03-19 | 2020-03-19 | Elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010194697.6A CN111204641A (en) | 2020-03-19 | 2020-03-19 | Elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111204641A true CN111204641A (en) | 2020-05-29 |
Family
ID=70783230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010194697.6A Pending CN111204641A (en) | 2020-03-19 | 2020-03-19 | Elevator car |
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| Country | Link |
|---|---|
| CN (1) | CN111204641A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938713A (en) * | 2021-04-22 | 2021-06-11 | 杭州职业技术学院 | Medical transfer elevator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012121655A (en) * | 2010-12-07 | 2012-06-28 | Mitsubishi Electric Building Techno Service Co Ltd | Motorcycle lifting device of elevator |
| CN203095401U (en) * | 2013-01-21 | 2013-07-31 | 北京化工大学 | Clasp type rolling-over hoisting tail lug fixture |
| CN204736871U (en) * | 2015-07-06 | 2015-11-04 | 高超 | Circle axle chucking device of variable internal diameter |
| CN205616402U (en) * | 2016-03-24 | 2016-10-05 | 苏州菱高快速电梯有限公司 | Take car elevator on bicycle parking stall |
| CN208456212U (en) * | 2018-04-20 | 2019-02-01 | 苏州市职业大学 | It is a kind of can bicycle access bicycle shed for three-D storage of bicycles |
-
2020
- 2020-03-19 CN CN202010194697.6A patent/CN111204641A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012121655A (en) * | 2010-12-07 | 2012-06-28 | Mitsubishi Electric Building Techno Service Co Ltd | Motorcycle lifting device of elevator |
| CN203095401U (en) * | 2013-01-21 | 2013-07-31 | 北京化工大学 | Clasp type rolling-over hoisting tail lug fixture |
| CN204736871U (en) * | 2015-07-06 | 2015-11-04 | 高超 | Circle axle chucking device of variable internal diameter |
| CN205616402U (en) * | 2016-03-24 | 2016-10-05 | 苏州菱高快速电梯有限公司 | Take car elevator on bicycle parking stall |
| CN208456212U (en) * | 2018-04-20 | 2019-02-01 | 苏州市职业大学 | It is a kind of can bicycle access bicycle shed for three-D storage of bicycles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938713A (en) * | 2021-04-22 | 2021-06-11 | 杭州职业技术学院 | Medical transfer elevator |
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