CN203382336U - Automatic device capable of climbing stairs along handrail with load - Google Patents
Automatic device capable of climbing stairs along handrail with load Download PDFInfo
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- CN203382336U CN203382336U CN201320456660.1U CN201320456660U CN203382336U CN 203382336 U CN203382336 U CN 203382336U CN 201320456660 U CN201320456660 U CN 201320456660U CN 203382336 U CN203382336 U CN 203382336U
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- axis
- frame
- movable block
- fixed wheel
- handrail
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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Abstract
The utility model provides an automatic device capable of climbing stairs along a handrail with load, and relates to the technical field of lifting devices. The automatic device comprises a machine frame, the upper portion of the machine frame is connected with an electromotor and a storage basket, the lower portion of the machine frame is connected with a fixed wheel shaft with a vertical axis, the fixed wheel shaft is connected with a plurality of power wheels, the lower portion of the machine frame is further connected with a plurality of moving wheel shafts with vertical axes and capable of moving in the horizontal direction, the moving wheel shafts are connected with the power wheels, and the fixed wheel shaft and the moving wheel shafts are connected with the electromotor. The automatic device solves the technical problems that in the prior art, cleaning of a corridor by means of a lifting device used in a residential corridor is inconvenient to achieve and the structure of the stair handrail has hidden safety risks. The automatic device capable of climbing the stairs along the handrail with the load has the advantages of being suitable for stair handrails of various types, strong in practicality, capable of being folded and carried and convenient to use, does not need installation of additional mechanisms, does not damage the structure of the stair handrail, and is low in manufacturing cost and safe and reliable.
Description
Technical field
The utility model relates to the bont technical field, especially relates to a kind of load automatic lifting device used in there is no resident's corridor of elevator.
Background technology
Along with social progress, newly-built building Lou Zhongdou has escalator or elevator.But most old urban areas residential building is still used stair, and be subject to the restriction of each side condition, again escalator or elevator can not be installed.This is very inconvenient to resident's daily life of living in these the insides, building.Particularly the elderly or people defective in body, self climb just inconvenience of building, if carry the daily life necessitys such as the daily necessities of buying or food, to climb building arduouser.Chinese patent Granted publication CN2853731Y, on January 3 2007 Granted publication day, name is called the utility model patent of " but taking thing labour-saving rail set upstairs ", discloses the bont used in a kind of resident's corridor.It is comprised of tabular guide rail, top tumbler, lower tumbler, guide wheel shaft, guide wheel connecting plate, hanging hook, stay cord, location hook, guide rail Gu Liang; Tabular guide rail is long ribbon shape, and is fixed on the supported rod erecting under banister in company with the tendency of banister, the vertical guide rail Gu Liang that passes through; The cylindrical of upper and lower guide wheel is equipped with the circumferential recess coordinated with tabular guide rail, and center is provided with the revolution through hole; The guide wheel shaft revolution through hole that is through at upper and lower guide wheel of shape that is rotating, and be cantilever-shaped connecting firmly on the guide wheel connecting plate; Hanging hook is fixed on the guide wheel connecting plate; One end of stay cord is connected with the guide wheel connecting plate, and its other end connects location hook.There is following problem in this structure: it need to lay the guide wheel connecting plate below banister and in company with the tendency of banister, and this not only affects the perception of banister integral body, but also can make troubles to corridor is clean.In addition, because the guide wheel connecting plate is arranged on the supported rod erecting of banister, make the supported rod erecting lateral force, the long-term use, can cause damage to the structure of banister.
Summary of the invention
The technical matters that corridor is cleaned to inconvenience and the structure of banister is existed to potential safety hazard in order to solve the bont used in resident's corridor in prior art, the utility model provides a kind of device of automatically along banister, climbing building that can promote article, be convenient for carrying.
The technical solution of the utility model is: a kind of can load automatically along the handrail stair-climbing device, it comprises frame, the top of frame is connected with electrical motor and storage basket, the bottom of frame is connected with the fixed wheel axle that axis is vertical direction, the fixed wheel axle is connected with several power wheels, it is vertical direction and the axis of a movable block that can horizontal direction moves that the bottom of frame also is connected with some axis, and the axis of a movable block is connected with several power wheels, and the fixed wheel axle is connected with electrical motor with the axis of a movable block.Be connected to power wheel on the fixed wheel axle and be connected to power wheel on the axis of a movable block respectively with two contacts side surfaces of banister, electrical motor drives the power wheel rotation by fixed wheel axle and the axis of a movable block, is placed on the article of storage basket the inside along the banister automatic stari creeping.Simple and reasonable, easy to make.
As preferably, frame also comprises traversing carriage and spring, and traversing carriage roughly is the U-shaped of accumbency, and frame is provided with elongated slot, and traversing carriage is connected with elongated slot by spring, and the traversing carriage open end is connected with the axis of a movable block.Distance between fixed wheel axle and the axis of a movable block is regulated automatically according to the banister width, also can guarantee the close contact of power wheel and banister side in the banister corner, guarantees to promote power.Easy to use.
As preferably, be connected with respectively support wheel below the frame front and rear portions, support wheel is between fixed wheel axle and the axis of a movable block; Support wheel contacts with the banister upper surface, frames and load.
As preferably, storage basket comprises montant and cross bar, and montant and frame are hinged, and cross bar and montant removably connect; While not using, storage basket is collapsible, is convenient for carrying.
Compared with prior art, the beneficial effects of the utility model are: load is climbed building along banister automatically, and applicable any style banister is practical; Folding portable, easy to use; Do not need to install additional mechanism providing additional operation, do not destroy the banister structure, cost of manufacture is low, safe and reliable.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is removed the birds-eye view of storage basket for the utility model;
Accompanying drawing 3 is that Fig. 2 B-B is to cutaway view;
Accompanying drawing 4 started the schematic diagram of banister corner for the utility model;
Accompanying drawing 5 will leave the schematic diagram of banister corner for the utility model.
In figure: the 1-storage basket; The 2-frame; 3-fixed wheel axle; The 4-power wheel; The 5-banister; The 6-axis of a movable block; The 7-support wheel; The 11-montant; The 12-cross bar; The 21-traversing carriage; The 22-elongated slot; The 23-spring; The 211-jut.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, 2, 3, Fig. 1 be Fig. 2 A-A to cutaway view, in figure, above-below direction be vertical direction, left and right directions be horizontal direction, near reader's side be the place ahead, away from reader's side, be rear.A kind of can load automatically along the handrail stair-climbing device, it comprises frame 2, the top of frame 2 is connected with electrical motor (not shown) and storage basket 1.Storage basket 1 comprises montant 11 and cross bar 12, and montant 11 is hinged with frame 2, and cross bar 12 removably connects with montant 11.Cross bar 12 is cylinder.Montant 11 is established through hole, and through-hole aperture is slightly larger than cross bar 12 diameters, and cross bar 12 inserts in through hole.The bottom of frame 2 is connected with the fixed wheel axle 3 that axis is vertical direction, and fixed wheel axle 3 is connected with several power wheels 4.Power wheel 4 centers and fixed wheel axle 3 is fixing, and it is fixing with fixed wheel axle 3 that the present embodiment is that 4, two power wheels 4 of two power wheels are arranged up and down.The both ends of fixed wheel axle 3 are connected with bearing, and bearing inner ring and fixed wheel axle 3 are fixing, and outside race and frame 2 are fixing.The upper end of fixed wheel axle 3 is connected with transmission gear, and the gear (not shown) that transmission gear is connected with motor output shaft is meshed.It is vertical direction and the axis of a movable block 6 that can horizontal direction moves that the bottom of frame 2 also is connected with some axis, and the axis of a movable block 6 is connected with several power wheels 4.The axis of a movable block 6 is parallel with fixed wheel axle 3, and the axis of a movable block 6 is arranged in fixed wheel axle 3 right sides, in tandem.Two of the present embodiment axis of a movable block 6 use, the core wheel of the every axis of a movable block 6 and three power wheels 4 is fixed, and 4 minutes upper, middle and lowers of three power wheels are arranged.Frame 2 also comprises traversing carriage 21 and spring 23.Traversing carriage 21 roughly is the U-shaped of accumbency, and the end of traversing carriage 21 upper part open ends is connected with jut 211 downwards.Frame 2 is provided with elongated slot 22, and elongated slot 22 is that level is to setting, in jut 211 embedding elongated slots 22.Traversing carriage 21 is connected with elongated slot 22 by spring 23, and spring 23 is extension spring, and spring 23 1 ends and elongated slot 22 left ends are fixed, and spring 23 other ends and jut 211 sides are fixed.Traversing carriage 21 open ends are connected with the axis of a movable block 6.Traversing carriage 21 open ends are connected with bearing, and traversing carriage 21 is fixed with outside race, and the axis of a movable block 6 is fixed with bearing inner ring.The upper end of the axis of a movable block 6 is connected with the transmission gear (not shown), and the gear (not shown) that transmission gear is connected with motor output shaft is meshed.Frame 2 front and rear portions belows are connected with respectively support wheel 7, and support wheel 7 is between fixed wheel axle 3 and the axis of a movable block 6.Support wheel 7 wheel axis are horizontal direction.
As shown in Figure 4, frame 2 is climbed and is come the corner of banister 5 along banister 5, the power wheel 4 original place rotations that fixed wheel axle 3 connects.The anterior traversing carriage 21 connected of frame 2 is to moving along elongated slot 22 away from fixed wheel axle 3 directions, and the power wheel 4 be connected with the axis of a movable block 6 rotates along banister 5 sides, drives frame 2 front portions and rotates.Simultaneously, the back-connected traversing carriage 21 of frame 2, moved along elongated slot 22 to fixed wheel axle 3 directions by the pulling force of spring 23, and the power wheel 4 be connected with the axis of a movable block 6 rotates along banister 5 sides, promotes frame 2 and rotate.
As shown in Figure 5, the anterior traversing carriage 21 connected of frame 2 has turned over the corner of banister 5, the anterior traversing carriage 21 connected of frame 2 is moved along elongated slot 22 to fixed wheel axle 3 directions by the pulling force of spring 23, the power wheel 4 be connected with the axis of a movable block 6 rotates along banister 5 sides, and traction frame 2 is advanced.When the back-connected traversing carriage 21 of frame 2 has been come the corner of banister 5, the back-connected traversing carriage 21 of frame 2 is to moving along elongated slot 22 away from fixed wheel axle 3 directions, the power wheel 4 be connected with the axis of a movable block 6 rotates along banister 5 sides, drives frame 2 posterior rotation.
When the back-connected traversing carriage 21 of frame 2 turns over the corner of banister 5, traversing carriage 21 is moved along elongated slot 22 to fixed wheel axle 3 directions by the pulling force of spring 23, and the power wheel 4 be connected with the axis of a movable block 6 rotates along banister 5 sides.
Claims (4)
- One kind can load automatically along the handrail stair-climbing device, it is characterized in that: it comprises frame (2), the top of frame (2) is connected with electrical motor and storage basket (1), the bottom of frame (2) is connected with the fixed wheel axle (3) that axis is vertical direction, fixed wheel axle (3) is connected with several power wheels (4), it is vertical direction and the axis of a movable block (6) that can horizontal direction moves that the bottom of described frame (2) also is connected with some axis, the axis of a movable block (6) is connected with several power wheels (4), described fixed wheel axle (3) is connected with electrical motor with the axis of a movable block (6).
- According to claim 1 a kind of can load automatically along the handrail stair-climbing device, it is characterized in that: described frame (2) also comprises traversing carriage (21) and spring (23), traversing carriage (21) roughly is the U-shaped of accumbency, frame (2) is provided with elongated slot (22), traversing carriage (21) is connected with elongated slot (22) by spring (23), and traversing carriage (21) open end is connected with the described axis of a movable block (6).
- According to claim 1 a kind of can load automatically along the handrail stair-climbing device, it is characterized in that: described frame (2) front and rear portions below is connected with respectively support wheel (7), and support wheel (7) is positioned between described fixed wheel axle (3) and the axis of a movable block (6).
- According to claim 1 a kind of can load automatically along the handrail stair-climbing device, it is characterized in that: described storage basket (1) comprises montant (11) and cross bar (12), montant (11) is hinged with described frame (2), and cross bar (12) removably connects with montant (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320456660.1U CN203382336U (en) | 2013-07-30 | 2013-07-30 | Automatic device capable of climbing stairs along handrail with load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320456660.1U CN203382336U (en) | 2013-07-30 | 2013-07-30 | Automatic device capable of climbing stairs along handrail with load |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203382336U true CN203382336U (en) | 2014-01-08 |
Family
ID=49870848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320456660.1U Expired - Fee Related CN203382336U (en) | 2013-07-30 | 2013-07-30 | Automatic device capable of climbing stairs along handrail with load |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203382336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352354A (en) * | 2016-05-10 | 2017-11-17 | 辽东学院 | Stairs-mover |
-
2013
- 2013-07-30 CN CN201320456660.1U patent/CN203382336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352354A (en) * | 2016-05-10 | 2017-11-17 | 辽东学院 | Stairs-mover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20180730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |