CN205554211U

CN205554211U - Electronic step car

Info

Publication number: CN205554211U
Application number: CN201620190134.9U
Authority: CN
Inventors: 李龙忠
Original assignee: Kaihua County Agricultural Household Electrical Appliance Co Ltd
Current assignee: Kaihua County Agricultural Household Electrical Appliance Co Ltd
Priority date: 2016-03-11
Filing date: 2016-03-11
Publication date: 2016-09-07
Anticipated expiration: 2026-03-11

Abstract

The utility model provides an electronic step car belongs to the transport tool technology field. It has solved current problem of climbing stair car appearance fragile step. This electronic step car is including the support body and a pair of handrail that are the frame form, the top that a pair of handrail linked firmly with the support body mutually and the handrail stretches out the support body, the front of support body has linked firmly to the backup plate, the positive bottom of support body articulates there is the thing board of carrying, the support body back linked firmly controller and driver, the controller is located the top of driver, the arm rest has control button, control button and controller ferroelectric phase ally oneself with, the bottom at the support body back is provided with the rotation axis, the rotation axis links to each other with the driver, a pair of rotary rod has been linked firmly on the rotation axis, the tip department of rotary rod is provided with to depended wheel, the driver can drive the rotation axis, rotary rod and rotatory to depended wheel, the bottom of support body is provided with a pair of gyro wheel, the gyro wheel is located the both sides of rotary rod. This electronic step car has convenient operation and can not damage the advantage of stair.

Description

A kind of electronic Handcart capable of climbing step

Technical field

This utility model belongs to vehicle arts field, relates to a kind of electronic Handcart capable of climbing step.

Background technology

Along with the development in city, increasing resident inhabits in building, for mostly The number fewer building of the numbers of plies, is fitted without elevator, and then, people's shopping of going out is taken back During a lot of article upstairs will gruelling or can not a sub-band upstairs, need Can article be moved in family, especially for the product of heavier-weight, need to employ people to lift to Upstairs, inconvenience is brought.

For problem above, people have invented stairs clambing handcart, and such as China's documents and materials are open A kind of crawler type stair climbing vehicle [application number: 200910025209.2；Application publication number CN101811524A], it utilizes two cycloidal planetary gear speed reducers direct-connected with electric motor car respectively Driving two small belt pulleys, after double reduction, big belt pulley drives caterpillar drive, special The crawler belt of system is anterior has inclination angle with ground, conveniently tops bar, and two motors individually control, Change the speed of motor respectively and change the rotating speed of crawler belt, thus changing direction of advance.

The crawler type stair climbing vehicle of this kind of structure, is by driven by motor crawler belt, crawler belt edge The step stair moves up and down, it is achieved stair climbing, but crawler belt is when stair climbing, holds Easily stair are damaged, and this kind of structure stair climbing vehicle, bottom is relatively big, and stair are often Narrower, therefore operate inconvenience.

Summary of the invention

The purpose of this utility model is for the above-mentioned problems in the prior art, it is provided that A kind of electronic Handcart capable of climbing step, solves the technical problem that it is how to make the existing Handcart capable of climbing step will not Damage stair, and easy to operate.

The purpose of this utility model can be realized by following technical proposal: a kind of motorized stage Rank car, it is characterised in that include support body in the shape of a frame and pair of armrests, pair of armrests with Support body is fixedly connected with and handrail stretches out the top of support body, the front of described support body be fixed with to Backup plate, the bottom in described support body front is hinged with support board, the described support body back side Being fixed with controller and driver, described controller is positioned at the top of driver, described Arm rest there is control knob, described control knob is connected with controller electricity, described The bottom at the support body back side be provided with rotary shaft, described rotary shaft is connected with driver, Being fixed with a pair swingle in described rotary shaft, the end of described swingle is arranged Having against wheel, described driver can drive rotary shaft, swingle and rotate against wheel, The bottom of described support body is provided with a pair roller, and described roller is positioned at the two of swingle Side.

The article of transport will be needed to be placed on support board, and the setting against plate makes the article can With against, article do not fall out, and during use, the back side of support body are directed at stair, loading The problem that plate will not collide with step, is then driven by controller and control knob Driver works, and driver drives rotary shaft rotates, thus bar is rotated and against wheel Rotate, after rotating to be resisted against on step against wheel, continue to rotate against wheel, thus Drive this Handcart capable of climbing step global displacement, make this Handcart capable of climbing step climb in a step, swingle and The rotation gone round and begun again against wheel, thus realize the effect of this Handcart capable of climbing step stair climbing, (up and down Stair in like manner, the difference that simply rotary shaft rotates forward and reversely rotates), be convenient for people to remove The thing of fortune thing, especially heavier-weight, the setting of roller is that this Handcart capable of climbing step can be Move on level land.

In the above-mentioned electronic Handcart capable of climbing step of kind, described driver includes motor and decelerator, Described motor is positioned at the top of decelerator, and described rotary shaft passes decelerator.

In the above-mentioned electronic Handcart capable of climbing step of kind, described controller is connected in the support body back side Middle, described driver is connected in the middle and lower part at the support body back side.Rationally distributed, make The center of gravity of this Handcart capable of climbing step is relatively low, good stability during stair activity carrying product.

In the above-mentioned electronic Handcart capable of climbing step of kind, the bottom of described support board is provided with four Feet.

In the above-mentioned electronic Handcart capable of climbing step of kind, described is made up against wheel of elastomeric material. This kind of structure against wheel step will not be caused damage.

Compared with prior art, the electronic Handcart capable of climbing step that this utility model provides has following excellent Point:

1, this electronic Handcart capable of climbing step can move the thing of heavier-weight carry out upper downstairs, operation saves Power, easy to operate, offer convenience to people's upper carrying downstairs thing.

2 electronic Handcart capable of climbing step are by being resisted against on step against wheel, by swingle with support Roller rotates the movement realizing this Handcart capable of climbing step, thus realizes the upper and lower stair climbing of this Handcart capable of climbing step Purpose, the contact area between this Handcart capable of climbing step and step is little, will not damage step.

Accompanying drawing explanation

Fig. 1 is the overall structure schematic diagram of this electronic Handcart capable of climbing step.

Fig. 2 is the partial structurtes schematic diagram of this electronic Handcart capable of climbing step.

In figure, 1, support body；2, handrail；3, against plate；4, support board；5, control Device；6, driver；61, motor；62, decelerator；7, control knob；8, rotate Axle；9, swingle；10, against wheel；11, roller.

Detailed description of the invention

The following is specific embodiment of the utility model and combine accompanying drawing, to this utility model Technical scheme be further described, but this utility model is not limited to these embodiments.

As shown in Figure 1 and Figure 2, this electronic Handcart capable of climbing step includes support body 1 and in the shape of a frame To handrail 2, pair of armrests 2 and support body 1 are fixedly connected with and handrail 2 stretches out the top of support body 1 Portion, the front of support body 1 is fixed with against plate 3, and the bottom in support body 1 front is hinged with load Thing plate 4, the bottom of support board 4 is provided with four feets.

Support body 1 back side be fixed with controller 5 and driver 6, controller 5 is connected in The middle at support body 1 back side, driver 6 is connected in the middle and lower part at support body 1 back side, drives Dynamic device 6 includes motor 61 and decelerator 62, and motor 61 is positioned at the top of decelerator 62, Controller 5 is positioned at the top of motor 61.There is at handrail 2 control knob 7, control to press Button 7 is connected with controller 5 electricity.

The bottom at support body 1 back side is provided with rotary shaft 8, and rotary shaft 8 passes decelerator 62, Be fixed with a pair swingle 9 in rotary shaft 8, the end of swingle 9 be provided with against Wheel 10, driver 6 can drive rotary shaft 8, swingle 9 and rotate against wheel 10, frame The bottom of body 1 is provided with a pair roller 11, and roller 11 is positioned at the both sides of swingle 9, Make against wheel 10 and roller 11 by elastomeric material.

During use, it would be desirable to the article of transport are placed on support board 4, by the back side of support body 1 Alignment stair, then drive driver 6 to work by controller 5 and control knob 7, drive Device 6 is rotated axle 8 and rotates, thus be rotated bar 9 and against wheel 10 rotation, when against After wheel 10 rotates to be resisted against on step, rotate against wheel 10 continuation, thus drive this step Car global displacement, makes this Handcart capable of climbing step climb in a step, swingle 9 and against wheel 10 weeks And the rotation renewed, thus realize the effect of this Handcart capable of climbing step stair climbing.

Specific embodiment described herein is only for example to this utility model spirit Explanation.This utility model person of ordinary skill in the field can be to described concrete Embodiment is made various amendment or supplements or use similar mode to substitute, but not Spirit of the present utility model can be deviateed or surmount model defined in appended claims Enclose.

Although the most more employ support body 1, handrail 2, against plate 3, support board 4, Controller 5, driver 6, motor 61, decelerator 62, control knob 7, rotary shaft 8, Swingle 9, against wheel 10, the term such as roller 11, but be not precluded from using other term Probability.Use these terms to be only used to more easily and describe and explain this practicality Novel essence；It is all new with this practicality for being construed as any additional restriction Type spirit is contrary.

Claims

1. an electronic Handcart capable of climbing step, it is characterised in that include support body (1) in the shape of a frame With pair of armrests (2), pair of armrests (2) and support body (1) are fixedly connected with and handrail (2) Stretching out the top of support body (1), the front of described support body (1) is fixed with against plate (3), The bottom in described support body (1) front is hinged with support board (4), described support body (1) The back side be fixed with controller (5) and driver (6), described controller (5) position In the top of driver (6), described handrail (2) place has control knob (7), Described control knob (7) is connected with controller (5) electricity, described support body (1) back of the body The bottom in face is provided with rotary shaft (8), described rotary shaft (8) and driver (6) It is connected, described rotary shaft (8) is fixed with a pair swingle (9), described rotation The end of bar (9) is provided with against wheel (10), and described driver (6) can drive Rotary shaft (8), swingle (9) and against wheel (10) rotate, described support body (1) Bottom be provided with a pair roller (11), described roller (11) is positioned at swingle (9) Both sides.

The electronic Handcart capable of climbing step of one the most according to claim 1, it is characterised in that institute The driver (6) stated includes motor (61) and decelerator (62), described motor (61) Being positioned at the top of decelerator (62), described rotary shaft (8) passes decelerator (62).

The electronic Handcart capable of climbing step of one the most according to claim 2, it is characterised in that institute The controller (5) stated is connected in the middle at support body (1) back side, described driver (6) middle and lower part at support body (1) back side it is connected in.

4. according to the electronic Handcart capable of climbing step of one described in claim 1 or 2 or 3, its feature Being, the bottom of described support board (4) is provided with four feets.

5. according to the electronic Handcart capable of climbing step of one described in claim 1 or 2 or 3, its feature Being, described is made up against wheel (10) of elastomeric material.