CN111252653A - Supplementary building device that climbs based on step - Google Patents
Supplementary building device that climbs based on step Download PDFInfo
- Publication number
- CN111252653A CN111252653A CN202010086315.8A CN202010086315A CN111252653A CN 111252653 A CN111252653 A CN 111252653A CN 202010086315 A CN202010086315 A CN 202010086315A CN 111252653 A CN111252653 A CN 111252653A
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- Prior art keywords
- transmission unit
- transmission
- climbing device
- stair
- stair climbing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B21/00—Kinds or types of escalators or moving walkways
- B66B21/02—Escalators
- B66B21/04—Escalators linear type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
- B66B23/04—Driving gear for handrails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/08—Carrying surfaces
- B66B23/10—Carrying belts
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- Steps, Ramps, And Handrails (AREA)
Abstract
The invention discloses an auxiliary stair climbing device based on a step ladder, which comprises a first transmission unit, a second transmission unit and a controller, wherein the first transmission unit and the second transmission unit respectively comprise a driver, a driving roller, a driven roller and a transmission belt, the first transmission unit is fixed on the step ladder, the second transmission unit is fixed on a floor slab of the upper step ladder, and the first transmission unit and the second transmission unit are oppositely and parallelly arranged. The auxiliary stair climbing device based on the step ladder is provided with the first transmission unit and the second transmission unit, a user is assisted to go upstairs and downstairs in a vertical simultaneous transmission mode, and the first transmission unit and the second transmission unit are combined, so that the balance of the user is improved, and the working reliability and safety of the auxiliary stair climbing device are improved. In addition, the first transmission unit and the second transmission unit both adopt the transmission form of a transmission belt, so that the structure with larger space limitation, such as a pedal, is eliminated, the installation space and the installation cost are saved, and the adaptability of the auxiliary stair climbing device is improved.
Description
Technical Field
The invention relates to the technical field of lifting devices, in particular to a stair-based auxiliary stair climbing device.
Background
Elevators have become an essential device in modern residential communities, and are more indispensable in high-rise buildings. With the trend toward aging becoming more and more prominent, elevators in homes become more important. However, under the current situation that more than half of houses in a city are old districts, under the existing condition of the vertical take-off and landing elevator, the problems of light shielding, insufficient space, higher cost, insufficient safety and the like exist when the elevator is additionally arranged.
Various researches have been made on the way of using a step to add an automatic corridor slide, and a chinese patent publication No. CN107352355B proposes an automatic corridor slide with a balancing device. However, the problem of this patent is that the slide needs to be equipped with pedals, which limits the number of loaded items or people to some extent, the space limitation is large, and the mass of the whole slide is limited by the mass of the pedals under the condition that the user is uncertain; secondly, the balancing device that this patent adopted is more accessories, and actual installation probably can not promote consequently. The balancing device is completely dependent on the control mechanism, so that under the condition that the slide user is uncertain, the reliability is not high, the use range is limited, and the cost is difficult to control.
Therefore, how to change the current situation that the adaptability of the corridor added with the automatic slide is poor and the reliability is not high in the prior art becomes a problem to be solved by technical personnel in the field.
Disclosure of Invention
The invention aims to provide a stair-based auxiliary stair climbing device, which is used for solving the problems in the prior art and improving the adaptability and reliability of the auxiliary stair climbing device.
In order to achieve the purpose, the invention provides the following scheme: the invention provides an auxiliary stair climbing device based on a step ladder, which comprises a first transmission unit, a second transmission unit and a controller, wherein the first transmission unit and the second transmission unit respectively comprise a driver, a driving roller, a driven roller and a transmission belt; the first transmission unit is fixed on the step ladder, the second transmission unit is fixed on a floor slab of the upper step ladder, the first transmission unit and the second transmission unit are arranged oppositely and parallelly, the second transmission unit is provided with a lifting fixing mechanism, the lifting fixing mechanism is arranged on the transmission belt, the controller is arranged on an inner wall body of the corridor, the controller is provided with a control panel, and the first transmission unit and the second transmission unit are both connected with the controller.
Preferably, the lifting and fixing mechanism comprises a plurality of transmission clapboards which are uniformly distributed on the transmission belt at equal intervals, and the transmission clapboards are provided with pull rings.
Preferably, carry and draw fixed establishment including fixed shrinkage pool, fixed shrinkage pool set up in on the transmission belt, control panel sets up supplementary pull rod, supplementary pull rod with control panel detachable connections, the one end of supplementary pull rod has the handle, the other end of supplementary pull rod have with the fixed block of fixed pit looks adaptation, the fixed block can with fixed pit joint links to each other.
Preferably, one side of the transmission belt, which is far away from the driving roller and the driven roller, is provided with an anti-slip structure layer, and the anti-slip structure layer is made of flexible materials.
Preferably, the number of the driven rollers is plural, and the plural driven rollers are arranged at equal intervals.
Preferably, first drive unit with second drive unit all includes the support frame, the drive roll the driven voller the driver all set up in on the support frame, the support frame is fixed in on the floor of step or upper escalator.
Preferably, first drive unit with second drive unit all includes the tensioning roller, the tensioning roller set up in on the support frame, the tensioning roller with driving belt butt, the tensioning roller with the hookup location of support frame can be adjusted.
Preferably, the number of the second transmission units is two, and the two groups of the second transmission units are arranged in parallel.
Preferably, the stair-based auxiliary stair climbing device further comprises a supporting steel frame, and the first transmission unit and the second transmission unit are connected with the supporting steel frame respectively.
Compared with the prior art, the invention has the following technical effects: the invention relates to an auxiliary stair climbing device based on a step, which comprises a first transmission unit, a second transmission unit and a controller, wherein the first transmission unit and the second transmission unit respectively comprise a driver, a driving roller, a driven roller and a transmission belt; the first transmission unit is fixed on the step ladder, the second transmission unit is fixed on a floor slab of the upper step ladder, the first transmission unit and the second transmission unit are arranged oppositely and parallelly, the second transmission unit is provided with a lifting fixing mechanism, the lifting fixing mechanism is arranged on a transmission belt, the controller is arranged on an inner wall body of a corridor, the controller is provided with a control panel, and the first transmission unit and the second transmission unit are connected with the controller. The auxiliary stair climbing device based on the step ladder is provided with the first transmission unit and the second transmission unit, the first transmission unit is fixed on the step ladder, the second transmission unit is fixed on a floor slab of the upper-layer step ladder, the first transmission unit and the second transmission unit are arranged oppositely, a user is assisted to go upstairs and downstairs in a vertical simultaneous transmission mode, and the first transmission unit and the second transmission unit are combined, so that the balance of the user is improved, and the working reliability and safety of the auxiliary stair climbing device are improved. In addition, the first transmission unit and the second transmission unit both adopt a transmission form of a transmission belt, the structure with larger space limitation such as a pedal is removed, the installation space and the installation cost are saved, meanwhile, the transmission belt can adapt to the transmission of articles in various forms, and the adaptability of the auxiliary stair climbing device is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
Fig. 1 is a schematic top view of a first transmission unit of the stair-based assisted stair climbing device of the present invention;
fig. 2 is a schematic bottom view of a second transmission unit of the stair-based auxiliary stair climbing device according to the present invention;
fig. 3 is a schematic side view of the stair-based auxiliary stair climbing device according to the present invention;
fig. 4 is a schematic side view of another embodiment of the stair-based assisted stair climbing device of the present invention;
fig. 5 is a schematic bottom view of a second transmission unit in another embodiment of the stair-based assisted stair climbing device according to the present invention;
fig. 6 is a schematic side view of another embodiment of the stair-based assisted stair climbing device of the present invention;
wherein, 1 is first drive unit, 2 is the second drive unit, 3 is the driver, 4 are the drive roll, 5 are the driven voller, 6 are driving belt, 7 are the controller, 8 are the transmission baffle, 9 are auxiliary pull rod, 10 are the support frame, 11 are the tensioning roller, 12 are the support steelframe, 13 are the step.
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.
The invention aims to provide a stair-based auxiliary stair climbing device, which is used for solving the problems in the prior art and improving the adaptability and reliability of the auxiliary stair climbing device.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1 to 6, fig. 1 is a schematic top view of a first transmission unit of the stair-based auxiliary stair climbing device of the present invention, fig. 2 is a schematic bottom view of a second transmission unit of the stair-based auxiliary stair climbing device of the present invention, fig. 3 is a schematic side view of the stair-based auxiliary stair climbing device of the present invention, fig. 4 is a schematic side view of another embodiment of the stair-based auxiliary stair climbing device of the present invention, fig. 5 is a schematic side view of the second transmission unit of another embodiment of the stair-based auxiliary stair climbing device of the present invention, and fig. 6 is a schematic side view of another embodiment of the stair-based auxiliary stair climbing device of the present invention.
The invention provides an auxiliary stair climbing device based on a step, which comprises a first transmission unit 1, a second transmission unit 2 and a controller 7, wherein the first transmission unit 1 and the second transmission unit 2 respectively comprise a driver 3, a driving roller 4, a driven roller 5 and a transmission belt 6, the driver 3 is in transmission connection with the driving roller 4, the driving roller 4 is in transmission connection with the driven roller 5 through the transmission belt 6, and the movement direction of the transmission belt 6 is parallel to a step 13; the first transmission unit 1 is fixed on the step 13, the second transmission unit 2 is fixed on a floor slab of the upper step 13, the first transmission unit 1 and the second transmission unit 2 are arranged oppositely and parallelly, the second transmission unit 2 is provided with a lifting fixing mechanism, the lifting fixing mechanism is arranged on a transmission belt 6, the controller 7 is arranged on an inner wall body of a corridor, the controller 7 is provided with a control panel, and the first transmission unit 1 and the second transmission unit 2 are both connected with the controller 7.
The auxiliary stair climbing device based on the stairs is provided with the first transmission unit 1 and the second transmission unit 2, the first transmission unit 1 is fixed on the stairs 13, the second transmission unit 2 is fixed on a floor slab of the upper-layer stairs 13, the first transmission unit 1 and the second transmission unit 2 are arranged oppositely, a user is assisted to go upstairs and downstairs by adopting a vertical simultaneous transmission mode, and the first transmission unit 1 and the second transmission unit 2 are combined, so that the balance of the user is improved, and the working reliability and safety of the auxiliary stair climbing device are improved. In addition, the first transmission unit 1 and the second transmission unit 2 both adopt the transmission form of the transmission belt 6, the structure with larger space limitation such as a pedal is removed, the installation space and the installation cost are saved, meanwhile, the transmission belt 6 can adapt to the transmission of articles in various forms, and the adaptability of the auxiliary stair climbing device is improved.
In this embodiment, carry and draw fixed establishment and include a plurality of transmission baffle 8, a plurality of transmission baffle 8 equidistant equipartition have the pull ring on transmission baffle 8 on transmission belt 6, the user can stand on first drive unit 1, simultaneously, through holding the pull ring for first drive unit 1 and second drive unit 2 simultaneously auxiliary user upstairs and downstairs, improve the equilibrium of user upstairs and downstairs in-process, improve device factor of safety.
However, due to the size of the user, some users may not be able to pull the pull ring on the transmission partition 8, in other embodiments of the present invention, the lifting fixing mechanism includes a fixing concave hole disposed on the transmission belt 6, the control panel is provided with an auxiliary pull rod 9, the auxiliary pull rod 9 is detachably connected to the control panel, one end of the auxiliary pull rod 9 is provided with a handle, the other end of the auxiliary pull rod 9 is provided with a fixing block adapted to the fixing concave hole, the fixing block can be connected to the fixing concave hole in a snap-fit manner, the user can be connected to the second transmission unit 2 by means of the auxiliary pull rod 9 to realize the simultaneous transmission of the first transmission unit 1 and the second transmission unit 2, the auxiliary pull rod 9 can connect the user with a shorter height to the transmission belt 6 of the second transmission unit 2, and can connect the goods to the second transmission unit 2 by binding with the auxiliary pull rod 9, user experience is improved, and device adaptability and reliability are improved. It should be noted that, in order to facilitate subsequent users, a plurality of auxiliary pull rods 9 may be provided, the auxiliary pull rods 9 are obtained by unlocking through password input, and the auxiliary pull rods 9 may be further provided to reset along with the second transmission unit 2, so as to facilitate subsequent users.
Specifically, one side of the transmission belt 6, which is far away from the driving roller 4 and the driven roller 5, is provided with an anti-slip structure layer, and the anti-slip structure layer is made of flexible materials, so that the sliding friction coefficient between a user or goods and the transmission belt 6 is increased, and the running stability and the safety of the device are improved.
In addition, the number of the driven rollers 5 is multiple, and the driven rollers 5 are arranged at equal intervals, so that the motion stability and reliability of the device are improved.
More specifically, first drive unit 1 and second drive unit 2 all include support frame 10, and drive roll 4, driven voller 5, driver 3 all set up on support frame 10, and support frame 10 is fixed in on the floor of step 13 or upper step 13, improves the overall structure intensity of device.
In addition, first drive unit 1 and second drive unit 2 all include tensioning roller 11, and tensioning roller 11 sets up on support frame 10, and tensioning roller 11 and driving belt 6 butt, the hookup location of tensioning roller 11 and support frame 10 can be adjusted, and the hookup location of adjustment tensioning roller 11 and support frame 10 can make driving belt 6 tensioning under tensioning roller 11's effect, avoids driving belt 6 to relax, improves transmission work efficiency.
Furthermore, in practical application, the number of the second transmission units 2 can be set into two groups, two groups of the second transmission units 2 are arranged in parallel, two groups of the second transmission units 2 are arranged, each group of the second transmission units 2 is provided with a lifting fixing mechanism, so that a user can simultaneously receive lifting acting force of the second transmission units 2 by both arms, the stress uniformity is improved, in addition, different users can go upstairs and downstairs simultaneously, in addition, when two groups of second transmission units 2 are arranged, the width of the second transmission unit 2 is narrower than that of the first transmission unit 1, in order to retain the original step 13, the width of the first transmission unit 1 or the second transmission unit 2 is narrower than the width of the step 13, and a protective guard or a protective net is arranged between the first transmission unit 1 and the step ladder 13, so that the influence of the movement of the first transmission unit 1 on the normal use of the step ladder 13 is avoided, and the safety factor of the device is improved.
Besides, under the higher condition of floor or for further improving the structural stability of device, supplementary building device of climbing based on the step still includes supporting steelframe 12, first drive unit 1, second drive unit 2 links to each other with supporting steelframe 12 respectively, support the vertical setting of steelframe 12, can fix first drive unit 1 and second drive unit 2 simultaneously, improve the device stability, it links to each other with step 13 and the floor bottom of upper stair 13 to support steelframe 12, under the higher condition of floor, guarantee the clearance between first drive unit 1 and the second drive unit 2, improve the structural stability of device simultaneously.
The auxiliary stair climbing device based on the stairs is provided with the first transmission unit 1 and the second transmission unit 2, the first transmission unit 1 is fixed on the stairs 13, the second transmission unit 2 is fixed on a floor slab of the upper-layer stairs 13, the first transmission unit 1 and the second transmission unit 2 are arranged oppositely, a user is assisted to go upstairs and downstairs in a vertical simultaneous transmission mode, the second transmission unit 2 is provided with a lifting fixing mechanism, the user can balance the stress of the body by means of the lifting fixing mechanism, and the first transmission unit 1 and the second transmission unit 2 are combined, so that the balance of the user is improved, and the working reliability and safety of the auxiliary stair climbing device are improved. In addition, the first transmission unit 1 and the second transmission unit 2 both adopt the transmission form of the transmission belt 6, the structure with larger space limitation such as a pedal is removed, the installation space and the installation cost are saved, meanwhile, the transmission belt 6 can adapt to the transmission of articles in various forms, and the adaptability of the auxiliary stair climbing device is improved. It should be noted that the controller 7 is connected to the first transmission unit 1 and the second transmission unit 2, and can control start, stop, steering, rotation speed, etc. of the driver 3, and for convenience of control, a control key may be provided on the transmission partition 8 or the auxiliary pull rod 9, so as to facilitate control by a user, and improve the operation safety of the device.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (9)
1. The utility model provides a supplementary building device that climbs based on step, its characterized in that: the walking ladder comprises a first transmission unit, a second transmission unit and a controller, wherein the first transmission unit and the second transmission unit respectively comprise a driver, a driving roller, a driven roller and a transmission belt, the driver is in transmission connection with the driving roller, the driving roller is in transmission connection with the driven roller through the transmission belt, and the movement direction of the transmission belt is parallel to the walking ladder; the first transmission unit is fixed on the step ladder, the second transmission unit is fixed on a floor slab of the upper step ladder, the first transmission unit and the second transmission unit are arranged oppositely and parallelly, the second transmission unit is provided with a lifting fixing mechanism, the lifting fixing mechanism is arranged on the transmission belt, the controller is arranged on an inner wall body of the corridor, the controller is provided with a control panel, and the first transmission unit and the second transmission unit are both connected with the controller.
2. A stair-based assisted stair climbing device according to claim 1, wherein: the lifting fixing mechanism comprises a plurality of transmission clapboards which are uniformly distributed on the transmission belt at equal intervals, and pull rings are arranged on the transmission clapboards.
3. A stair-based assisted stair climbing device according to claim 1, wherein: carry and draw fixed establishment including fixed shrinkage pool, fixed shrinkage pool set up in on the transmission belt, control panel sets up supplementary pull rod, supplementary pull rod with control panel detachable connections, supplementary pull rod's one end has the handle, supplementary pull rod's the other end have with the fixed block of fixed pit looks adaptation, the fixed block can with fixed pit joint links to each other.
4. A stair-based assisted stair climbing device according to claim 3, wherein: one side of the driving roller and one side of the driven roller, far away from the driving belt, are provided with anti-skid structure layers, and the anti-skid structure layers are made of flexible materials.
5. A stair-based assisted stair climbing device according to claim 1, wherein: the number of the driven rollers is multiple, and the driven rollers are arranged at equal intervals.
6. A stair-based assisted stair climbing device according to claim 5, wherein: first drive unit with second drive unit all includes the support frame, the drive roll the driven voller the driver all set up in on the support frame, the support frame is fixed in on the floor of step or upper escalator.
7. The stair-based assisted stair climbing device according to claim 6, wherein: first drive unit with second drive unit all includes the tensioning roller, the tensioning roller set up in on the support frame, the tensioning roller with the driving belt butt, the tensioning roller with the hookup location of support frame can be adjusted.
8. A stair-based assisted stair climbing device according to claim 1, wherein: the number of the second transmission units is two, and the two groups of the second transmission units are arranged in parallel.
9. A stair-based assisted stair climbing device according to claim 1, wherein: the first transmission unit and the second transmission unit are connected with the supporting steel frame respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010086315.8A CN111252653A (en) | 2020-02-11 | 2020-02-11 | Supplementary building device that climbs based on step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010086315.8A CN111252653A (en) | 2020-02-11 | 2020-02-11 | Supplementary building device that climbs based on step |
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| Publication Number | Publication Date |
|---|---|
| CN111252653A true CN111252653A (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010086315.8A Pending CN111252653A (en) | 2020-02-11 | 2020-02-11 | Supplementary building device that climbs based on step |
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| Country | Link |
|---|---|
| CN (1) | CN111252653A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07309572A (en) * | 1994-05-17 | 1995-11-28 | Hitachi Building Syst Eng & Service Co Ltd | Passenger conveyer |
| CN2764748Y (en) * | 2004-11-24 | 2006-03-15 | 上海市向明中学 | Automatic conveying belt elevator |
| CN2868962Y (en) * | 2005-12-09 | 2007-02-14 | 代进 | Pedal walk-aid adhesive-tape conveying apparatus |
| CN101475121A (en) * | 2009-01-22 | 2009-07-08 | 陆穗岗 | Method and device for automatic rapid pedestrian conveying |
| CN201447292U (en) * | 2009-07-02 | 2010-05-05 | 田汝强 | Uphill walking machine with walking aid device |
| CN105151975A (en) * | 2015-09-21 | 2015-12-16 | 胡刚 | Escalator provided with suspension handrail |
-
2020
- 2020-02-11 CN CN202010086315.8A patent/CN111252653A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07309572A (en) * | 1994-05-17 | 1995-11-28 | Hitachi Building Syst Eng & Service Co Ltd | Passenger conveyer |
| CN2764748Y (en) * | 2004-11-24 | 2006-03-15 | 上海市向明中学 | Automatic conveying belt elevator |
| CN2868962Y (en) * | 2005-12-09 | 2007-02-14 | 代进 | Pedal walk-aid adhesive-tape conveying apparatus |
| CN101475121A (en) * | 2009-01-22 | 2009-07-08 | 陆穗岗 | Method and device for automatic rapid pedestrian conveying |
| CN201447292U (en) * | 2009-07-02 | 2010-05-05 | 田汝强 | Uphill walking machine with walking aid device |
| CN105151975A (en) * | 2015-09-21 | 2015-12-16 | 胡刚 | Escalator provided with suspension handrail |
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Application publication date: 20200609 |
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