CN104563474A - Multi-functional climbing device - Google Patents
Multi-functional climbing device Download PDFInfo
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- CN104563474A CN104563474A CN201510013903.8A CN201510013903A CN104563474A CN 104563474 A CN104563474 A CN 104563474A CN 201510013903 A CN201510013903 A CN 201510013903A CN 104563474 A CN104563474 A CN 104563474A
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- hollow section
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- multipurpose
- slide block
- ascending aid
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Abstract
The invention relates to a multi-functional climbing device, and belongs to the field of agricultural machinery. For existing large orchard with picking rod, a man hands in the air for a long time and easy sore arm, and other relevant instruments in walking or lifting height inconvenient, laborious, low reliability, or structural complexity and high cost, the invention provide multipurpose climbing, characterized in that: two separate left and right portions of the fixed two legs, each of which consists of a hollow tube [1] slider combination and therein [2] combination of two parts. Human leg slider combination can be driven bayonet [21], strut [22] and pedals [23], in the hollow tube [1] vertical chute [15] alternately slide, lift the required distance after the slider combination can be positioned at an oblique slot [16], when reached the desired height, then at the same time positioning with a safety pin [3] slider combination hollow tube assembly and bearing fixed. Widely used in high fruit picking, and other high household and decoration work.
Description
Technical field
The present invention relates to one to ascend a height mechanical device, belong to agricultural mechanical field.Be specifically related to lifting when one is ascended a height reliable convenient, can freely walk, structure is simple, the mechanical type multipurpose ascending aid that during work, people is not easily tired.A large area fruit-tree orchard high position can be widely used in gather, the work such as housework, decoration, finishing of eminence inside and outside building.
Background technology
At present, Patents technology, mainly contains: ascending aid class, high-altitude picking fruit utensil class, terraced class and stilt class etc.
1, ascending aid class: 93 years joint patents 12 so far.As: the motor of Authorization Notice No. CN203144037U drives the handrail ascending aid of walking lifting, and electric drive is not suitable with large-scale orchard, and complex structure is not suitable with general family expenses.Authorization Notice No. is the ascending aid utilizing lever principle to be freely elevated of 2674057, complex structure, and people is exceeding mobile inconvenience.Another kind of for body building or labour-saving ascending aid, Authorization Notice No. CN201192548, CN1037233C, CN2208954 etc.Also be improved the aerial device of stability, Authorization Notice No. CN2516646, and guy-rope climbing apparatus etc.Have two kinds of ascending aids, Authorization Notice No. CN201891249U and CN2633855 with the present invention is immediate, but it highly needs to regulate in advance, people aloft time can not easy of rise, structure is relative complex also.
2, high-altitude picking fruit utensil class: major technique is the arm lengthening people, as Authorization Notice No. 2472476, CN201101015, CN201008273, CN201409315, CN101292592 ... Deng, when this appliances uses in large area orchard, people needs long-time hands upraised work, is easy to fatigue, does not more have staff directly to pluck fruit or does other work dexterities conveniently.And the complex structure such as electro-hydraulic lift picking vehicle and picking robot cost is higher, as: Authorization Notice No. is CN201319760, CN102187766A, CN102227972A, CN203788733U ... Deng.Notification number is that the one of CN203912593U and CN104054457A is climbed tree machine for picking fruits, needs people to climb tree.Also have vibrating type fruit tree recovering device, as: CN202773424U, CN203968700U, CN104094734A, utilize mechanical force to shake branch or trunk fruit picking, easily damage fruit, and electric drive is not suitable with large-scale orchard, complex structure cost is high.For clamping the tree clamp for fruit picking ladder of trunk, CN86204610.The portable fruit picking ladder CN203334943U of hand push, actual is a kind of hand driven monocycle with ladder.Be adapted to mountain region and Gao Po, by low ladder and height ladder with the use of a kind of fruit picking ladder CN202882749U.
3, terraced class: this kind of patent is a lot, great majority are to the existing improvement of climbing ladder or the increase of function, do not enumerate at this.But also there are some to have the ladder of specific function, as: only bar garden ladder of gardens safe anti-slipping, notification number CN203846982U.Lay stable, basket of can bearing fruit, but the ladder CN203701928U that can not freely walk after ascending a height.Foldable transportation climbing gallow CN101390463.Power-actuated warehouse ladder CN203667948U.On slope, step easily puts steady one and improves wire ladder CN203701934U.Can the portative Multi-purpose ladder CN203701926U of folding.Multifunctional ladder CN203769641U etc.Also have the free traveling ladder CN201170059 that a kind of and the present invention is similar to, it is similar with stilt, has level altitude, different from ladder, not free upper and lower function.
4, stilt class: Patents about has 98 kinds at present, belongs to movement entertainment equipment field.Great majority wherein need to adjust height in advance, and people can not independently be elevated on stilt.As: CN203139524U, CN203677871U, CN203139526U, CN203735813U, CN203291463U ...Single invention has the function that people can independently be elevated on stilt, but complex structure, during use, reliability is low.As: application number 022339663, Authorization Notice No. is a kind of Safety stilts of CN2571429, and essence belongs to acrobatics instrument.
In a word, gather for a large area fruit-tree orchard high position, and the work etc. of eminence inside and outside building, the four classes over two hundred kind of correlation techniques such as existing ascending aid class, high-altitude picking fruit utensil class, terraced class and stilt class, there is the long-time hands upraised arm of people easily to ache, or walking and lifting inconvenience, effort, reliability is low, or complex structure high in cost of production shortcoming.
Summary of the invention
The object of the invention is: when providing the long-time high position in a kind of large area orchard to gather, need not the overworked of arm be caused to ache by hands upraised for a long time, harvest efficiency is high, can freely walk Portable power saving, do not need continuous climbing up as common ladder to climb down, and people aloft can independently, multipurpose that is reliable, easy of rise ascends a height utensil.This ascending aid also can wait the work of slightly eminence inside and outside building.
The technical scheme realizing invention is: multipurpose ascending aid is divided into separately independently left and right two parts, the bearing bar of every part primarily of support human body weight and the slide block composition of Qi Nei, the legs and feet of people are fixed on slide block, and are fixedly connected with bearing bar by bayonet lock, safety pin etc.Bearing bar is provided with a vertical slot, multiple skewed slot, and multiple safety vent.The legs and feet of people can be with movable slider, slide up and down along bearing bar vertical slot, and the bayonet lock on slide block is located on bearing bar skewed slot.This multipurpose ascending aid structure is simple, easy to adjust, reliable operation.
Concrete summary of the invention is as follows:
Multipurpose ascending aid is divided into the respective independently two parts in left and right, is connected to become an organic whole respectively, is equivalent to two legs increasing people with the left and right legs and feet of people.Ascending aid is with personal center line for axle both sides are symmetrical, and Fig. 1 is ascending aid right half structure, and the mechanism of ascending aid left half composition is identical with right half, omits at this.Its beneficial effect is: by workman by the mode of long-rod type fruit picking device at high position fruit picking, become pin and step on ascending aid directly plucks fruit mode with hand.Avoid the arm overwork that the long-time hands upraised of people causes to ache, and the harvest efficiency of eminence fruit is high, people can freely walk again on ascending aid.
Independently every a part of separately about multipurpose ascending aid, primarily of hollow section [1] combination of support human body weight and the combination of the slide block [2] in it two large divisions composition, [3] are safety pin.Hollow section combination by the hollow section [1] of load-bearing, the base plate [11] being supported in ground, block rubber [12], increase base plate and hollow section and link up with [18] form at the reinforcing sleeve [14] of rotating shaft [13] place bonding strength, material basket, it is processed with vertical chute [15], oblique draw-in groove [16] and safety vent [17].By in hollow section, slidably slide block [2], the bayonet lock [21] of locating, support bar [22], foot rest [23], shoe cover [24], plastics legging [25] and gaiter [26] form in slide block combination.Wherein: slide block [2] external surface and hollow section [1] contact friction, with wear-resisting and have the macromolecular material manufacture of self-lubricating function, liner aluminium alloys (or magnesium alloy) pipe manufacturer.Hollow section [1], base plate [11], reinforcing sleeve [14], hook [18], bayonet lock [21], support bar [22] and foot rest [23], manufacture by aluminium alloys (or magnesium alloy), shoe cover [24] and gaiter [26] are manufactured by high strength macromolecular material.Its beneficial effect is: structure is simple, light, intensity and toughness is high, and people drives ascending aid walking to be unlikely to overworked for a long time.
Between the base plate [11] and the hollow section [1] of load-bearing of ascending aid, be lined with a block rubber [12].Its beneficial effect is: when people moves forward and backward, the angle of hollow section [1] and base plate [11] constantly changes, the needs of block rubber [12] existing adaptation angle minor variations, there is again certain damping action and be unlikely to make angle too small, to improve the security and stability of people's walking, the relation of similar people's legs and feet and muscle muscle tendon.
The foot rest [23] of ascending aid and support bar [22], in the position near slide block [2], be designed to the cylindrical structure equal with bayonet lock [21] diameter × length value.Its beneficial effect is: support bar [22], not only increases the bonding strength of foot rest [23] and slide block [2], and support bar [22] and foot rest [23], also have the location the same with bayonet lock [21] and weight-bearing function.
A vertical chute [15] is processed at the right half part of the hollow section [1] of ascending aid, multiple oblique draw-in groove [16] is provided with on the left of it, be drilled with multiple safety vent [17] in the left side of hollow section [1], it is radially through in the lateral cross section of pipe.Its beneficial effect is: when people needs ascend a height or decline, two legs drives the slide block combination separately of ascending aid left and right two parts respectively, make bayonet lock [21] wherein, support bar [22] and foot rest [23], in the vertical chute [15] of hollow section [1], upwards (or under) alternately slides, after slip certain distance, bayonet lock [21], support bar [22] and foot rest [23], location in oblique draw-in groove [16], if reach required height, then while location with safety pin [3] by slide block combination with to be used for the hollow section combination of load-bearing fixing, gaiter [26] is also fixed around hollow section [1].
Structure of the present invention is simple, light, cost is low, reliable operation.People can stand on ascending aid, independently completes easily and highly regulates.
Accompanying drawing explanation
Fig. 1 is multipurpose ascending aid right half general structure
Fig. 2 is multipurpose ascending aid slide block combination
Fig. 3 is multipurpose ascending aid circular hollow tube and slide block matching relationship
Fig. 4 is multipurpose ascending aid square hollow and slide block matching relationship
In accompanying drawing, to mark the meaning represented respectively as follows for each legend:
1-hollow section, 11--base plate, 12-block rubber, 13-rotating shaft, 14-reinforcing sleeve, the vertical chute of 15-, the oblique draw-in groove of 16-, 17-insures hole, and 18-material basket is linked up with.
2-slide block, 21-bayonet lock, 22--support bar, 23--foot rest, 24--shoe cover, 25--plastics legging, 26--gaiter.
3-safety pin.
Detailed description of the invention
Specific embodiment is provided below in conjunction with accompanying drawing.
Multipurpose ascending aid, by left and right separately independently two parts form, with personal center line for axle both sides are symmetrical, Fig. 1 is ascending aid right half structure, and the mechanism of its left half composition is identical with right half, omits at this.
Embodiment one: hollow section is the multipurpose ascending aid of tubular type
As shown in Fig. 3, Fig. 1 and Fig. 2, ascending aid right half (left same) is linked up with [18], slide block [2], the bayonet lock [21] of locating, support bar [22], foot rest [23], shoe cover [24], plastics legging [25] and gaiter [26] formed by hollow section [1], base plate [11], block rubber [12], rotating shaft [13], reinforcing sleeve [14], material basket.
Ascending aid use and adjustment process as follows: first, the both feet of people put on ascending aid left-right parts shoe cover separately [24] tighten respectively.Second step, both hands buttress respective left and right hollow section [1], gravity center of human body drops on left foot, right leg is lifted, band movable slider is combined in the vertical chute [15] of hollow section [1] and moves about 15cm (suitably can increase and decrease according to height), make again right crus of diaphragm along tiptoe to human body outside direction rotate about 45 °, locate in the oblique draw-in groove [16] making bayonet lock [21], support bar [22] and foot rest [23] forward hollow circular-tube [1] to.3rd step, gravity center of human body drops on right crus of diaphragm, left leg is lifted, drive the slide block of ascending aid left half to be combined in the vertical chute [15] of its hollow section [1] and move about 15cm, make again left foot along tiptoe to human body outside direction rotate about 45 °, locate in the oblique draw-in groove [16] making bayonet lock [21], support bar [22] and foot rest [23] forward hollow circular-tube [1] to.By second and third step, at this moment the both feet of people are in parastate.4th step, gravity center of human body drops on left foot again, right crus of diaphragm along tiptoe to human body inside direction rotate about 45 °, when bayonet lock [21], support bar [22] and foot rest [23], after producing from the oblique draw-in groove [16] of hollow circular-tube [1], right leg is lifted the operating process of repetition second step.5th step, gravity center of human body drops on right crus of diaphragm again, left foot drives the slide block combination of ascending aid left half, direction inside along from tiptoe to human body rotates about 45 °, when bayonet lock [21], support bar [22] and foot rest [23], after producing from the oblique draw-in groove [16] of hollow section [1], left leg is lifted the operating process of repetition the 3rd step.The operating process of the 4th step and the 5th step so repeatedly, until reach required height, finally, with safety pin [3] by slide block combination with to be used for the hollow circular-tube combination of load-bearing fixing, and gaiter [26] is fixed around hollow section [1], such people just can move to diverse location, or positioning work.
When people needs falling head, pull up safety pin [3], undertaken by the mode similar with the operating process of above-mentioned 4th step and the 5th step, lift work unlike by the leg of former left and right, step under becoming.
Embodiment two: hollow section is the multipurpose ascending aid of square-tube type
Fig. 4, Fig. 1 and Fig. 2 represent that hollow section is the multipurpose ascending aid structure of square-tube type, and the main distinction of it and embodiment one is: the hollow section [1] for load-bearing becomes square cross-section, has higher stability.Other structures, and using method is identical.
In addition, after hollow section changes other polygons into, also can form other embodiments of the present invention.
Claims (5)
1. multipurpose ascending aid, it is characterized in that: left and right is independent separately, symmetrical two parts and the two legs of people are fixed, every part is primarily of the hollow section [1] of support human body weight, and annex base plate [11], block rubber [12], increase base plate and the hollow section reinforcing sleeve [14] at rotating shaft [13] place bonding strength, material basket hook [18] etc., and slide block [2], and the bayonet lock [21] of annex location, support bar [22], foot rest [23], shoe cover [24], plastics legging [25] and gaiter [26] composition.
2. multipurpose ascending aid according to claim 1, it is characterized in that: process a vertical chute [15] at the right half part of hollow section [1], be connected on the left of it and be provided with multiple oblique draw-in groove [16], be drilled with multiple safety vent [17] in the left side of hollow section [1].Safety vent is in the lateral cross section of pipe, and front and back are through.
3. multipurpose ascending aid according to claim 1, it is characterized in that: the base plate [11] being supported in ground, be connected by the bottom of rotating shaft [13] with the hollow section [1] for load-bearing, under the acting in conjunction of elastic block rubber [12] and rotating shaft [13], when simulation people moves forward and backward, the relation of muscle muscle tendon and people's legs and feet.
4. multipurpose ascending aid according to claim 1, it is characterized in that: in order to increase bonding strength when foot rest [23] and slide block [2] load-bearing, set up support bar [22], and foot rest [23] and support bar [22], at the link position place near slide block [2], be designed to the cylindrical structure equal with bayonet lock [21] diameter × length, to make both also have the location the same with bayonet lock [21] and weight-bearing function.
5. multipurpose ascending aid according to claim 1, it is characterized in that: people's two legs is fixed with ascending aid left and right two parts slide block separately [2] and annex thereof respectively, when people needs ascend a height or decline, can with the bayonet lock [21] in movable slider [2] combination, support bar [22] and foot rest [23], in the vertical chute [15] of hollow section [1], upwards (or under) alternately slides, after slip certain distance, bayonet lock [21], support bar [22] and foot rest [23], can locate in oblique draw-in groove [16], if reach required height, then while location, people can fix by slide block [2] and annex thereof with for the hollow section [1] of load-bearing and annex thereof with safety pin [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013903.8A CN104563474B (en) | 2015-01-08 | 2015-01-08 | Multipurpose ascending aid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013903.8A CN104563474B (en) | 2015-01-08 | 2015-01-08 | Multipurpose ascending aid |
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| Publication Number | Publication Date |
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| CN104563474A true CN104563474A (en) | 2015-04-29 |
| CN104563474B CN104563474B (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510013903.8A Expired - Fee Related CN104563474B (en) | 2015-01-08 | 2015-01-08 | Multipurpose ascending aid |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277969A (en) * | 2017-12-29 | 2018-07-13 | 上海建工二建集团有限公司 | Portable height-adjustable operation footstool and operation method thereof |
| CN110158942A (en) * | 2019-06-13 | 2019-08-23 | 广东潮通建筑总承包工程有限公司 | One kind repeating easy-to-use high-intensitive wall-connecting piece |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1547024A (en) * | 1924-10-01 | 1925-07-21 | John J Byrne | Stilt |
| US2351145A (en) * | 1943-08-17 | 1944-06-13 | Martin L Pearson | Stilt |
| CN2633855Y (en) * | 2003-03-20 | 2004-08-18 | 翟翊 | Walking climbing device |
| CN2633358Y (en) * | 2003-07-28 | 2004-08-18 | 塞买提·依明 | Convenient stilts |
| JP2008167735A (en) * | 2007-01-15 | 2008-07-24 | Shigetoshi Hashiguchi | Pair of stilts for farm work |
| CN201378705Y (en) * | 2009-04-07 | 2010-01-06 | 刘晓明 | Liftable foot pedal for electrician |
| CN201658789U (en) * | 2010-04-25 | 2010-12-01 | 石门县民用科学技术研究所 | Quick-traveling device |
| CN204418625U (en) * | 2015-01-08 | 2015-06-24 | 杨光 | Multipurpose ascending aid |
-
2015
- 2015-01-08 CN CN201510013903.8A patent/CN104563474B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1547024A (en) * | 1924-10-01 | 1925-07-21 | John J Byrne | Stilt |
| US2351145A (en) * | 1943-08-17 | 1944-06-13 | Martin L Pearson | Stilt |
| CN2633855Y (en) * | 2003-03-20 | 2004-08-18 | 翟翊 | Walking climbing device |
| CN2633358Y (en) * | 2003-07-28 | 2004-08-18 | 塞买提·依明 | Convenient stilts |
| JP2008167735A (en) * | 2007-01-15 | 2008-07-24 | Shigetoshi Hashiguchi | Pair of stilts for farm work |
| CN201378705Y (en) * | 2009-04-07 | 2010-01-06 | 刘晓明 | Liftable foot pedal for electrician |
| CN201658789U (en) * | 2010-04-25 | 2010-12-01 | 石门县民用科学技术研究所 | Quick-traveling device |
| CN204418625U (en) * | 2015-01-08 | 2015-06-24 | 杨光 | Multipurpose ascending aid |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277969A (en) * | 2017-12-29 | 2018-07-13 | 上海建工二建集团有限公司 | Portable height-adjustable operation footstool and operation method thereof |
| CN108277969B (en) * | 2017-12-29 | 2023-07-28 | 上海建工二建集团有限公司 | Portable height-adjustable operation footstool and operation method thereof |
| CN110158942A (en) * | 2019-06-13 | 2019-08-23 | 广东潮通建筑总承包工程有限公司 | One kind repeating easy-to-use high-intensitive wall-connecting piece |
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| Publication number | Publication date |
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| CN104563474B (en) | 2017-01-04 |
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