CN201753524U - Self-propelled type support vehicle - Google Patents
Self-propelled type support vehicle Download PDFInfo
- Publication number
- CN201753524U CN201753524U CN2010202627772U CN201020262777U CN201753524U CN 201753524 U CN201753524 U CN 201753524U CN 2010202627772 U CN2010202627772 U CN 2010202627772U CN 201020262777 U CN201020262777 U CN 201020262777U CN 201753524 U CN201753524 U CN 201753524U
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- drive sprocket
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Abstract
The utility model discloses a self-propelled type support vehicle, which is provided with a vehicle body. The bottom of the vehicle body is provided with walking wheels, the top of the vehicle body is provided with a platform, the side of the vehicle body is provided with steps for stepping up the platform, and driving mechanisms and steering mechanisms of the walking wheels are arranged on the platform. The steps consist of left-right stepping type steps. The integral support vehicle can be controlled to move on the platform of the support vehicle, a steering handlebar is operated to control the direction to go forward, go backward and turn off, braking and brake releasing can be finined by holding a hand brake handle vertically to operate the hand brake handle, and the integral support vehicle with small size can be operated on various layers with heights within a limited height by adopting the left-right stepping type steps, and compared with a support without steps and requiring climbing up and down, the steps are comfortable and labor-saving in ascending and descending. The self-propelled type support vehicle omits frequent climbing up and down or moving a support to a position with suitable height for work by aid of other people, accordingly is convenient and saves labor and time.
Description
Technical field
The utility model relates to a kind of appurtenance of indoor eminence work, particularly a kind of self-propelled unwheeling.
Background technology
In the modern work, a lot of work are arranged all in indoor eminence operation, as paint, electric light is installed and is arranged circuit, draw mural painting, hang up lantern, color lamp etc. when decoration wall, taking article, sweep health in the emporium on the shelf, Festival celebration Festival, finish a place and will get off to move ladder or support, arrive near place, whole work finishes frequently climbing up and climbs down, very tiring, be exactly to load onto wheel under the bracket bottom, also want other people helping to push away, it is time-consuming to require great effort, very inconvenient.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed self-propelled the unwheeling freely of a kind of conveniently moving.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of self-propelled unwheeling, be characterized in: be provided with car body, the car body bottom is provided with road wheel, top at car body is provided with platform, side body is provided with the ladder of climbing up platform, is provided with the driving mechanism and the steering mechanism of road wheel on platform.
The technical problems to be solved in the utility model can also come to realize that further described ladder is made of left and right sides stepping type step by the following technical programs.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, described road wheel comprises two directional wheels that are contained in rear vehicle, two universal wheels with the strap brake device that is contained in Vehicular body front, two directional wheels are contained in the rotating shaft, the coaxial drive sprocket that is equipped with in rotating shaft, described driving mechanism comprises the drive sprocket that is contained on the platform, between drive sprocket and the drive sprocket driving chain is housed, drive sprocket is provided with manual rocking handle, and described steering mechanism links to each other with universal wheel.
The technical problems to be solved in the utility model can also come by the following technical programs to realize that further drive sprocket is contained on the bracing frame by bearing that bracing frame is provided with chain stretching governor motion.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, steering mechanism comprises handlebar, the vertical rod of handlebar is plugged in the outer tube, outer tube is contained on the car body by bearing, be provided with the handlebar height adjustment mechanism between the vertical rod of handlebar and the outer tube, the bottom of outer tube is connected with swing arm, the front end of swing arm and a drag link are hinged, the brake control panel of the two ends of drag link and the brake gear of universal wheel is hinged, the middle part of drag link upwards is connected with brake lever, vertical rod sidepiece at handlebar is hinged with a brake handle, and the upper end and the brake handle of described brake lever are hinged.
The utility model compared with prior art, can be on the platform of unwheeling the mobile entire bracket car of control, and by operation bogie car handle, controlling party to, advance, retreat, turn round, also hand-holdable brake handle is operated up and down, brakes and unclamps lock.Adopt left and right sides stepping type step, make the entire bracket car body long-pending little, each layer height below the height that limits carries out work, and step is more comfortable, laborsaving than the support that does not have climbing up of step to climb down up and down.Doing the work of suitable height and position, do not need frequently to climb up climb down or others helping to push away could traversing carriage, so convenient, laborsaving, save time.
Description of drawings
Fig. 1 is a stereochemical structure sketch of the present utility model.
The specific embodiment
A kind of self-propelled unwheeling is provided with car body 3, and car body 3 bottoms are provided with road wheel, are provided with platform 7 at the top of car body 3, and car body 3 sidepieces are provided with the ladder of climbing up platform, is provided with the driving mechanism and the steering mechanism of road wheel on platform 7.Described ladder is made of left and right sides stepping type step 6.
Described road wheel comprises two directional wheels 1 that are contained in rear vehicle, two universal wheels 2 with the strap brake device that is contained in Vehicular body front, two directional wheels are contained in the rotating shaft, the coaxial drive sprocket 5 that is equipped with in rotating shaft, described driving mechanism comprises the drive sprocket 10 that is contained on the platform, between drive sprocket and the drive sprocket driving chain is housed, drive sprocket is provided with manual rocking handle 9, and described steering mechanism links to each other with universal wheel.Drive sprocket is contained on the bracing frame 8 by bearing, and bracing frame 8 is provided with chain stretching governor motion.
Steering mechanism comprises handlebar 12, the vertical rod 11 of handlebar is plugged in the outer tube 15, outer tube 15 is contained on the car body by bearing, be provided with the handlebar height adjustment mechanism between the vertical rod of handlebar and the outer tube, the bottom of overcoat is connected with swing arm 20, the front end of swing arm 20 and a drag link 21 are hinged, the brake control panel 22 of the two ends of drag link 21 and the brake gear of universal wheel is hinged, the middle part of drag link upwards is connected with brake lever 17, vertical rod sidepiece at handlebar is hinged with a brake handle 14, and the upper end of described brake lever and brake handle 14 are hinged.
Adopt the driven by shaking structure, also can adopt motor-driven structure, adopt the driven by shaking mode in the present embodiment, be provided with two directional wheels 1 that an axostylus axostyle is linked to be in the car body back, the front is the universal wheel 2 of two strap brake devices, the width of 3, two directional wheels 1 of car body that are welded into angle bar and the universal wheel 2 of two strap brakes goes out 10 centimetres than car body is wide on the right.
Left and right sides stepping type step 6 usefulness lead screw, cap are connected on the car body 3, become bracing frame 8 by thickness pipe cover, bracing frame 8 usefulness lead screw, cap are connected with platform, bracing frame top is provided with bicycle middle shaft, sprocket wheel 10, sprocket wheel catch and crank 9, the mini diameter tube of bracing frame 8 is inserted in the thick pipe, in the bottom extra heavy pipe of chain wheeling supporting frame 8, is provided with two lead screw 19, the rotary screw bar can withstand the mini diameter tube in the thick pipe, plays the high end of adjusting drive sprocket 10 and the degree of tightness of chain 4.Sprocket wheel is provided with chain 4, and chain 4 is connected with drive sprocket 5.The top of two thick pipes of bracing frame 8 respectively has four road perps, puts hoop driver 18 at the perps place, and the lead screw that screws on the hoop driver can play reliable effect.Anteriomedial at platform is provided with handlebar 12, the vertical rod of handlebar 12 is with the thick round short tube 13 of 5 centimeter length for 11 times, the lead screw of burn-oning at the middle part of thick circle short tube 13, be connected with cap nut with the circular hole before the brake handle 14, the screw head on the slightly round short tube 13 is drilled with aperture, but the latch nail, make that cap nut is tightly not loose can not to fall down again, on thick circle short tube 13, used pipe lead screw, cap location, and, made brake handle prick down or rise as the fulcrum of brake handle 14.Handlebar vertical rod 11 is inserted in 15 li of outer tubes, 15 are provided with bearing and bearing holder (housing, cover) 16 on the handlebar outer tube of the lower front of car body platform, be fixed on the car body with lead screw, cap, install on car body by plane bearing 24 bottom of outer tube 15, the bottom of outer tube 15 is connected with swing arm 20, the front end of swing arm 20 and a drag link 21 are hinged, the two ends of drag link 21 are connected with brake control panel 22 usefulness lead screw, the cap of the brake gear of universal wheel, on lead screw, bore an aperture, plug pin, make cap nut revolve to such an extent that tightly not loosely be unlikely to again to fall down.
The brake lever 17 of burn-oning in the middle of two universal wheels 2 and drag link 21 has reached firm oblique pipe, brake lever in the centre injects mini diameter tube for 17 li, mini diameter tube 5 centimeters above brake lever 17 had pipe lead screw, cap to fix, on the top of mini diameter tube the water pipe duct ligation is housed, put the short tube 23 of 5 centimeter length below the duct ligation, the centre of short tube 23 lead screw of burn-oning, lead screw is connected with cap nut with the hole of brake handle 14 front portions.Bore an aperture on lead screw, plug pin, make cap nut revolve to such an extent that tightly not loosely be unlikely to again to fall down, pipe lead screw location was used in the below of short tube 23.
Claims (5)
1. self-propelled unwheeling is characterized in that: be provided with car body, the car body bottom is provided with road wheel, is provided with platform at the top of car body, and side body is provided with the ladder of climbing up platform, is provided with the driving mechanism and the steering mechanism of road wheel on platform.
2. self-propelled unwheeling according to claim 1 is characterized in that: described ladder is made of left and right sides stepping type step.
3. self-propelled unwheeling according to claim 1, it is characterized in that: described road wheel comprises two directional wheels that are contained in rear vehicle, two universal wheels with the strap brake device that is contained in Vehicular body front, two directional wheels are contained in the rotating shaft, the coaxial drive sprocket that is equipped with in rotating shaft, described driving mechanism comprises the drive sprocket that is contained on the platform, between drive sprocket and the drive sprocket driving chain is housed, drive sprocket is provided with manual rocking handle, and described steering mechanism links to each other with universal wheel.
4. self-propelled unwheeling according to claim 3, it is characterized in that: drive sprocket is contained on the bracing frame by bearing, and bracing frame is provided with chain stretching governor motion.
5. self-propelled unwheeling according to claim 3, it is characterized in that: steering mechanism comprises handlebar, the vertical rod of handlebar is plugged in the outer tube, outer tube is contained on the car body by bearing, be provided with the handlebar height adjustment mechanism between the vertical rod of handlebar and the outer tube, the bottom of outer tube is connected with swing arm, the front end of swing arm and a drag link are hinged, the brake control panel of the two ends of drag link and the brake gear of universal wheel is hinged, the middle part of drag link upwards is connected with brake lever, vertical rod sidepiece at handlebar is hinged with a brake handle, and the upper end and the brake handle of described brake lever are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202627772U CN201753524U (en) | 2010-07-16 | 2010-07-16 | Self-propelled type support vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202627772U CN201753524U (en) | 2010-07-16 | 2010-07-16 | Self-propelled type support vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753524U true CN201753524U (en) | 2011-03-02 |
Family
ID=43621256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202627772U Expired - Fee Related CN201753524U (en) | 2010-07-16 | 2010-07-16 | Self-propelled type support vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201753524U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129591A (en) * | 2013-11-20 | 2014-11-05 | 上海快仓智能科技有限公司 | Unmanned automatic carrying system for warehoused articles |
| CN104959968A (en) * | 2015-07-17 | 2015-10-07 | 苏州经贸职业技术学院 | Operation half-space |
| CN106930680A (en) * | 2017-03-28 | 2017-07-07 | 青岛祥智电子技术有限公司 | A kind of Mobile ladder |
| CN106948748A (en) * | 2017-03-28 | 2017-07-14 | 青岛祥智电子技术有限公司 | A kind of voluntarily operating ladder |
| CN107700816A (en) * | 2017-11-06 | 2018-02-16 | 云南建投第四建设有限公司 | Packaged type consolidates operating platform |
| CN108797989A (en) * | 2018-05-08 | 2018-11-13 | 南京理工大学 | A kind of engineering construction door-type scaffold |
-
2010
- 2010-07-16 CN CN2010202627772U patent/CN201753524U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129591A (en) * | 2013-11-20 | 2014-11-05 | 上海快仓智能科技有限公司 | Unmanned automatic carrying system for warehoused articles |
| CN104959968A (en) * | 2015-07-17 | 2015-10-07 | 苏州经贸职业技术学院 | Operation half-space |
| CN106930680A (en) * | 2017-03-28 | 2017-07-07 | 青岛祥智电子技术有限公司 | A kind of Mobile ladder |
| CN106948748A (en) * | 2017-03-28 | 2017-07-14 | 青岛祥智电子技术有限公司 | A kind of voluntarily operating ladder |
| CN106948748B (en) * | 2017-03-28 | 2018-11-06 | 明光市勤勉生产力促进中心有限公司 | A kind of voluntarily operating ladder |
| CN106930680B (en) * | 2017-03-28 | 2018-11-06 | 明光市勤勉生产力促进中心有限公司 | A kind of Mobile ladder |
| CN107700816A (en) * | 2017-11-06 | 2018-02-16 | 云南建投第四建设有限公司 | Packaged type consolidates operating platform |
| CN108797989A (en) * | 2018-05-08 | 2018-11-13 | 南京理工大学 | A kind of engineering construction door-type scaffold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110302 Termination date: 20130716 |