CN2885987Y - Vacuum wall-climbing machine - Google Patents
Vacuum wall-climbing machine Download PDFInfo
- Publication number
- CN2885987Y CN2885987Y CN 200620101135 CN200620101135U CN2885987Y CN 2885987 Y CN2885987 Y CN 2885987Y CN 200620101135 CN200620101135 CN 200620101135 CN 200620101135 U CN200620101135 U CN 200620101135U CN 2885987 Y CN2885987 Y CN 2885987Y
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- CN
- China
- Prior art keywords
- wheel
- pair
- hollow shaft
- gas distribution
- vacuum
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a wall climbing machine. A vacuum wall climbing machine comprises a housing, a power arrangement is provided on the housing, a differential gear is connected with the power arrangement which are respectively connected with a pair of front wheels through a pair of half shaft provided on the two sides of the differential gear, the two sides of the housing are further provided with a pair of wheel shaft which are respectively connected with a pair of back wheels, the front wheel and the back wheel of the same side is wound with endless chains, each endless chain is provided with n suckers with suction holes, and is respectively connected with a distribution plate through a resilient, the distribution plate is positioned between the front wheel and the back wheel and is socketed on a hollow shaft which is provided at one end with an annular recess with an angle of 117-125 degree. The hollow shaft is provided on the housing, and the other end of the hollow shaft is connected with a vacuum pump through a vacuum hose, each valve plate is further provided with n distribution passages which are connected with n suction holes one-to-one correspondingly through hoses. The vacuum principle is adopted to realize the flexible operation on the wall, and work efficiency is high.
Description
Technical field
The utility model relates to a kind of instrument that is used for the building wall operation, specifically, and a kind of wall-climbing machine.
Background technology
At present, be used for adopting ladder, shelf, rope or elevator etc. the instrument of building wall operation (as building finishing, cleaning, advertisement etc.), adopt this type of tool operation dumb, efficient is lower.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of operating flexibility, vacuum type wall-climbing machine that efficient is high.
The utility model solves the problems of the technologies described above by following technical proposals and is solved:
A kind of vacuum type wall-climbing machine, comprise body, body is provided with power set, power set link to each other with differential mechanism, differential mechanism links to each other with a pair of front-wheel respectively by a pair of semiaxis that is located at its both sides, the body both sides also are provided with pair of axle spindles, and link to each other with pair of rear wheels respectively, be wound with endless chain on the front-wheel of homonymy and the trailing wheel, every endless chain is provided with the sucker of n band suction hole, and every endless chain all links to each other with gas distribution plate respectively by elastic component, and gas distribution plate is between front-wheel and trailing wheel, and be socketed on the hollow shaft, it is 117 °-125 ° cannelure that hollow shaft one end is provided with angle, and hollow shaft is located on the body, and the other end of hollow shaft links to each other with vacuum pump by vacuum hose, also be provided with n gas distribution channels on described each gas distribution plate, n gas distribution channels is by flexible pipe and n corresponding one by one joining of suction hole.
Above-mentioned elastic component is the Thin Elastic steel disc.
Said n is 20.
Adopt the utility model of the technical program, its beneficial effect is, adopts the vacuum type principle that sucker is depended on wall, by power set, is implemented in the flexible operation on the wall, when operation, and the efficient height.
Description of drawings
Fig. 1 is the plane structure schematic diagram of present embodiment.
Fig. 2 be among Fig. 1 A to view.
Fig. 3 is gas distribution plate and a hollow shaft fiting relation figure in the present embodiment.
Fig. 4 is the sectional drawing of B-B among Fig. 3.
The specific embodiment
Below in conjunction with the accompanying drawing 1,2,3,4 and the specific embodiment the utility model is described in further detail:
As shown in the figure, a kind of vacuum type wall-climbing machine, comprise body 1, body 1 is provided with power set 12, power set 12 link to each other with differential mechanism 2, power set make whole wall-climbing machine to move along all directions, it drives differential mechanism 2 and produces the differential running, the balance of both sides when differential mechanism 2 keeps the body operation, differential mechanism 2 links to each other with a pair of front-wheel 3 respectively by a pair of semiaxis 17 that is located at its both sides, and front-wheel 3 is perpendicular with semiaxis 17, and opinion 3 runnings before driving, both sides, body 1 below also are provided with pair of axle spindles 13, and wheel shaft 13 links to each other with pair of rear wheels 9 respectively, and trailing wheel 9 is perpendicular with wheel shaft 13, be wound with endless chain 14 respectively on the front-wheel 3 that is positioned at homonymy and the trailing wheel 9, the outside of every endless chain 14 is provided with the sucker 4 of 20 equally distributed band suction holes 6, is suspended structure, it is avoided before, trailing wheel 3,9, the shell of sucker 4 is convex, one side near body of wall is made of an O type circle, and when making it be attached at body of wall, vacuum state keeps sealing function down.
And there are 6 gas distribution channels 7 just in time to communicate on each gas distribution plate 8 with cannelure 19 on the hollow shaft 16, and these 6 gas distribution channels, 7 its positions just in time are by flexible pipe 5 and 6 suckers 4 that are positioned at every endless chain 14 outsides, make these 6 suckers 4 just in time be adsorbed on the body of wall, remaining sucker 4 is not adsorbed on the body of wall.
During operation, start power set 12 and vacuum pump 10, left and right sides chain 14 outsides are the air of 4 li in totally 12 suckers, through flexible pipe 5, gas distribution channels 7, cannelure 19, hollow shaft 16, vacuum hose 11 is evacuated sucker 4, make it be adsorbed in body of wall, when this vacuum type wall-climbing machine travels on body of wall, under the effect of power set 12, differential mechanism 2 drives semiaxis 17 runnings, semiaxis 17 drives front-wheel 3 runnings, power set 12 drive trailing wheel 9 runnings by wheel shaft 13, endless chain 14 is along with preceding, the running of trailing wheel and turning round, endless chain 14 drives gas distribution plate 16 runnings by elastic component 15, at this moment, because hollow shaft 16 maintains static, front-wheel 3, trailing wheel 9, endless chain 14, gas distribution plate 16, flexible pipe 5 run-in synchronisms, when per 6 gas distribution channels 7 turn round the position of to hollow shaft 16 cannelure 19, the sucker 4 of its connection just in time is adsorbed on the body of wall, like this along with the operation of wall-climbing machine on body of wall, about just having totally 40 suckers 4 constantly be adsorbed on the body of wall in turn, make wall-climbing machine be adsorbed in body of wall, carry out operation, when power set 12 do not turn round, promptly during the wall-climbing machine inactive state, wall-climbing machine also can by about this totally 12 suckers 4 be adsorbed on the body of wall, carry out operation.
This vacuum type wall-climbing machine adopts the vacuum type principle that sucker is depended on wall, by power set, is implemented in the flexible operation on the wall, when operation, and the efficient height.
Claims (3)
1. vacuum type wall-climbing machine, it is characterized in that comprising body (1), body (1) is provided with power set (12), power set (12) link to each other with differential mechanism (2), differential mechanism (2) links to each other with a pair of front-wheel (3) respectively by a pair of semiaxis (18) that is located at its both sides, body (1) both sides also are provided with pair of axle spindles (13), and link to each other with pair of rear wheels (9) respectively, be wound with endless chain (14) on front-wheel of homonymy (3) and the trailing wheel (9), every endless chain (14) is provided with the sucker (4) of n band suction hole (6), every endless chain (14) all links to each other with gas distribution plate (8) respectively by elastic component (15), gas distribution plate (8) is positioned between front-wheel (3) and the trailing wheel (9), and be socketed on the hollow shaft (16), it is 117 °-125 ° cannelure (19) that these hollow shaft (16) one ends are provided with angle, hollow shaft (16) is located on the body (1), the other end of hollow shaft (16) links to each other with vacuum pump (10) by vacuum hose (11), also be provided with n gas distribution channels (7) on described each gas distribution plate (8), n gas distribution channels (7) joins with n suction hole (6) is corresponding one by one by flexible pipe (5).
2. a kind of vacuum type wall-climbing machine according to claim 1 is characterized in that elastic component (15) is the Thin Elastic steel disc.
3. a kind of vacuum type wall-climbing machine according to claim 1 and 2 is characterized in that n is 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101135 CN2885987Y (en) | 2006-02-22 | 2006-02-22 | Vacuum wall-climbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101135 CN2885987Y (en) | 2006-02-22 | 2006-02-22 | Vacuum wall-climbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2885987Y true CN2885987Y (en) | 2007-04-04 |
Family
ID=37961076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620101135 Expired - Fee Related CN2885987Y (en) | 2006-02-22 | 2006-02-22 | Vacuum wall-climbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2885987Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876680A (en) * | 2013-07-08 | 2014-06-25 | 程亮然 | Spider robot |
| CN104207733A (en) * | 2014-08-04 | 2014-12-17 | 南京信息工程大学 | Negative-pressure adsorption type corridor cleaning robot |
| CN104799774A (en) * | 2015-03-15 | 2015-07-29 | 邯郸开发区开元科技发展有限公司 | Negative pressure suction disk device |
| CN110040190A (en) * | 2019-04-23 | 2019-07-23 | 哈尔滨理工大学 | A kind of adsorption system for sucker crawler-type wall climbing robot |
-
2006
- 2006-02-22 CN CN 200620101135 patent/CN2885987Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876680A (en) * | 2013-07-08 | 2014-06-25 | 程亮然 | Spider robot |
| CN103876680B (en) * | 2013-07-08 | 2016-04-06 | 程亮然 | Spider robot |
| CN104207733A (en) * | 2014-08-04 | 2014-12-17 | 南京信息工程大学 | Negative-pressure adsorption type corridor cleaning robot |
| CN104799774A (en) * | 2015-03-15 | 2015-07-29 | 邯郸开发区开元科技发展有限公司 | Negative pressure suction disk device |
| CN104799774B (en) * | 2015-03-15 | 2017-06-30 | 江苏贸隆机械制造有限公司 | A kind of negative pressure sucker device |
| CN110040190A (en) * | 2019-04-23 | 2019-07-23 | 哈尔滨理工大学 | A kind of adsorption system for sucker crawler-type wall climbing robot |
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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: 20070404 Termination date: 20140222 |