CN103046501A - Collision-returning adjustable front-edge brush - Google Patents
Collision-returning adjustable front-edge brush Download PDFInfo
- Publication number
- CN103046501A CN103046501A CN2011103077548A CN201110307754A CN103046501A CN 103046501 A CN103046501 A CN 103046501A CN 2011103077548 A CN2011103077548 A CN 2011103077548A CN 201110307754 A CN201110307754 A CN 201110307754A CN 103046501 A CN103046501 A CN 103046501A
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- brush
- edge brush
- removable pin
- adjusting rod
- collision
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Abstract
The invention discloses a collision-returning adjustable front-edge brush which comprises bound hair, an edge brush plate, a pressing plate, a bolt, a power source, a fixed base, an adjusting plate, a rotary base, a movable pin, an edge-brush arm, a fixed pin shaft, an installation frame, a lifting cylinder, a fixed support base, oil cylinders, a tension spring, a first support lug, a second support lug, a first adjusting rod and a second adjusting rod. The collision-returning adjustable front-edge brush is provided with the two adjustable oil cylinders to control and adjust the normal working state of the front-edge brush, the rotary base is designed on the front portion of the front-edge brush to be movably connected with the front-edge brush, and under the effect of the tension spring, the front-edge brush can return back automatically; on the basis that the functions of adjusting, demounting and replacing of the front-edge brush are ensured, the problem that the edge brush is easy to collide can be solved well; the collision-returning brush is convenient, reliable and safe; and the collision-returning adjustable front-edge brush can automatically return normal cleaning work.
Description
Technical field
The present invention relates to a kind of front side brush, especially relate to a kind of adjustable front side brush of crashproof return that can self-return when running into the road tooth, belong to the road cleaner technical field.
Background technology
Road cleaner is a kind of new and effective cleaning equipment that integrates road cleaning, garbage reclamation and transportation as one of sanitation equipment, is widely used in the road-cleanings such as arterial highway, municipal administration, airport, uptown and park.
At present, the existing multiple pattern of the small-sized scavenging machine in domestic market comes out.In the use procedure, owing to misoperation, drive the wearing and tearing that accidentally very easily the limit brush broken and causes limit brush configuration, bundle hair etc.Although limit brush or the removable limit brush of fine tuning structure are arranged now, complex structure, replacing, operating difficulties, the working service cost is high, exists simultaneously ineffective problem.Therefore, how to solve above-mentioned deficiency and become the art problem demanding prompt solution.
Summary of the invention
The present invention seeks to provide in order to overcome the deficiencies in the prior art a kind of adjustable front side brush of crashproof return that can self-return when running into the road tooth.
For achieving the above object, the technical solution used in the present invention is: a kind of adjustable front side brush of crashproof return comprises bundle hair, limit brush, platen, bolt, power source, holder, adjustable plate, rotating seat, removable pin, limit brush arm, fixed pin shaft, installing rack, hoist cylinder, fixed bearing, oil cylinder, extension spring, the first journal stirrup, the second journal stirrup, the first adjusting rod, the second adjusting rod; Described fixed pin shaft is fixedly connected with chassis main frame; Described installing rack and bearing pin are movable fixing; One end of described limit brush arm is flexibly connected with the upper journal of removable pin and installing rack; The other end is flexibly connected with removable pin and rotating seat; Described rotating seat and adjustable plate are regulated fixing; Described fixed mount and adjustable plate are regulated fixing; Described fixed mount is rotating power source fixedly; Described limit brush is inserted the bundle hair, fixes with bolt, nut and platen, and described limit brush is fixedly connected with rotating power source; The first adjusting rod of described hoist cylinder and the down journal of installing rack are flexibly connected with removable pin, and the other end is flexibly connected with removable pin and limit brush arm; Describedly open, regain the second adjusting rod of oil cylinder and the right journal stirrup of installing rack is flexibly connected with removable pin, the other end is with removable pin and fixed bearing flexible connection; One end of described extension spring catches on the first journal stirrup on the brush arm of limit, and the other end catches on the second journal stirrup on the adjustable plate.
Beneficial effect of the present invention is mainly reflected in: the adjustable front side brush of crashproof return of the present invention has disposed two capable of regulating oil cylinders, the normal operating conditions of control and regulation front side brush, and designed a rotating seat and front side brush is flexibly connected in the front portion of front side brush, under the effect of extension spring, self-return; On the basis of the adjusting that guarantees front side brush, dismounting, transposing function, well solved the problem that the limit brush easily breaks; And convenient, reliable, safer; Can also automatically recover normal cleaning works.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1 is the front view of the adjustable front side brush of crashproof return of the present invention;
The schematic diagram of return state not when Fig. 2 is the adjustable front side brush of crashproof return of the present invention and the collision of road tooth;
The schematic diagram of return state when Fig. 3 is the adjustable front side brush of crashproof return of the present invention and the collision of road tooth;
Wherein: 21, bundle hair; 22, limit brush; 23, platen; 24, bolt; 25, power source; 26, holder; 27, adjustable plate; 28, rotating seat; 29, removable pin; 30, limit brush arm; 31, fixed pin shaft; 32, installing rack; 34, hoist cylinder; 35, fixed bearing; 36, oil cylinder; 37, extension spring; 38, the first journal stirrup; 39, the second journal stirrup; 114, the first adjusting rod; 115, the second adjusting rod.
The specific embodiment
About addressing other technologies content characteristic and effect before the present invention.In the following detailed description that cooperates with reference to graphic embodiment, can know to present.The direction term of mentioning in following examples.Such as: upper and lower, left and right, front or rear etc.It only is the direction with reference to annexed drawings.Therefore, the direction term of use is explanation, is not the restriction invention.
Please refer to shown in the accompanying drawing 1: a fixed pin shaft 31 is fixedly connected with chassis main frame; One installing rack 32 is movable fixing with bearing pin 31; An end of brush arm 30 is flexibly connected with the upper journal of removable pin and installing rack 32 on one side; The other end is flexibly connected with removable pin 29 and rotating seat 28; Rotating seat 28 is regulated fixing with adjustable plate 27; One fixed mount 26 is regulated fixing with adjustable plate 27; Fixed mount 26 is rotating power source 25 fixedly; Brush 22 is inserted 82 bundle hairs 21 on one side, and fixing with six bolts 24, nut and platen 23, limit brush 22 is fixedly connected with rotating power source; The first adjusting rod 114 of one hoist cylinder 34 is flexibly connected with removable pin with the down journal of installing rack 32, and the other end is flexibly connected with removable pin and limit brush arm 30; One the second adjusting rod 115 of opening, regaining oil cylinder 36 is flexibly connected with removable pin with the right journal stirrup of installing rack 32, and the other end is with removable pin and fixed bearing 35 flexible connections; One end of one extension spring 37 catches on the first journal stirrup 38 on the limit brush arm 30, and the other end catches on the second journal stirrup 39 on the adjustable plate 27.
Please refer to shown in the accompanying drawing 2,3: operating principle of the present invention is: when the first adjusting rod 114 of hoist cylinder 34 extended, brush arm 30 1 ends in limit upwards raise; An end of limit brush arm 30 descended when the first adjusting rod 114 shrank.When opening, regaining the second adjusting rod 115 elongation of oil cylinder 36, by installing rack 32, fixed pin shaft 31 is upwards regained the limit brush arm; When the second adjusting rod 115 shrank, by installing rack 32, fixed pin shaft 31 was opened the limit brush arm downwards.When limit brush 22 during with the collision of road tooth, the limit brush moves up by removable pin 29, cross the road tooth after, by removable pin 29, under the effect of extension spring 37, restore to the original state normal operation.
The adjustable front side brush of crashproof return of the present invention has disposed two capable of regulating oil cylinders, controls to adjust the normal operating conditions of front side brush, and has designed the flexible connection of a rotating seat and front side brush in the front portion of front side brush, under the effect of extension spring, and self-return; On the basis of the adjusting that guarantees front side brush, dismounting, transposing function, well solved the problem that the limit brush easily breaks; And convenient, reliable, safer; Can also automatically recover normal cleaning works.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (1)
1. the adjustable front side brush of a crashproof return is characterized in that: comprise bundle hair, limit brush, platen, bolt, power source, holder, adjustable plate, rotating seat, removable pin, limit brush arm, fixed pin shaft, installing rack, hoist cylinder, fixed bearing, oil cylinder, extension spring, the first journal stirrup, the second journal stirrup, the first adjusting rod, the second adjusting rod; Described fixed pin shaft is fixedly connected with chassis main frame; Described installing rack and bearing pin are movable fixing; One end of described limit brush arm is flexibly connected with the upper journal of removable pin and installing rack; The other end is flexibly connected with removable pin and rotating seat; Described rotating seat and adjustable plate are regulated fixing; Described fixed mount and adjustable plate are regulated fixing; Described fixed mount is rotating power source fixedly; Described limit brush is inserted the bundle hair, fixes with bolt, nut and platen, and described limit brush is fixedly connected with rotating power source; The first adjusting rod of described hoist cylinder and the down journal of installing rack are flexibly connected with removable pin, and the other end is flexibly connected with removable pin and limit brush arm; Describedly open, regain the second adjusting rod of oil cylinder and the right journal stirrup of installing rack is flexibly connected with removable pin, the other end is with removable pin and fixed bearing flexible connection; One end of described extension spring catches on the first journal stirrup on the brush arm of limit, and the other end catches on the second journal stirrup on the adjustable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103077548A CN103046501A (en) | 2011-10-12 | 2011-10-12 | Collision-returning adjustable front-edge brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103077548A CN103046501A (en) | 2011-10-12 | 2011-10-12 | Collision-returning adjustable front-edge brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103046501A true CN103046501A (en) | 2013-04-17 |
Family
ID=48059339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103077548A Pending CN103046501A (en) | 2011-10-12 | 2011-10-12 | Collision-returning adjustable front-edge brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103046501A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905166A (en) * | 2017-11-16 | 2018-04-13 | 徐州徐工环境技术有限公司 | A kind of pure electric vehicle road sweeper |
| CN111927930A (en) * | 2020-08-03 | 2020-11-13 | 东南大学 | High-adaptability electric sweeper side brush |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003321820A (en) * | 2002-05-07 | 2003-11-14 | Howa Mach Ltd | Brush type road scavenger's cart and scavenging method |
| JP2004204571A (en) * | 2002-12-26 | 2004-07-22 | Howa Mach Ltd | Side brush device of road sweeper |
| CN1952265A (en) * | 2006-10-30 | 2007-04-25 | 江苏飞球专用车制造有限公司 | Method for avoiding obstacle for side brush of sweeping car and anti-collision retraction mechanism |
| CN201301440Y (en) * | 2008-10-16 | 2009-09-02 | 江苏悦达专用车有限公司 | Sweeping and brushing device of sweeping car |
| CN201343718Y (en) * | 2009-01-13 | 2009-11-11 | 南通明诺机械有限公司 | Anti-collision side brush mechanism of sweeper |
| CN202247752U (en) * | 2011-10-12 | 2012-05-30 | 苏州市京达环卫设备有限公司 | Adjustable front side brush capable of preventing collision and returning |
-
2011
- 2011-10-12 CN CN2011103077548A patent/CN103046501A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003321820A (en) * | 2002-05-07 | 2003-11-14 | Howa Mach Ltd | Brush type road scavenger's cart and scavenging method |
| JP2004204571A (en) * | 2002-12-26 | 2004-07-22 | Howa Mach Ltd | Side brush device of road sweeper |
| CN1952265A (en) * | 2006-10-30 | 2007-04-25 | 江苏飞球专用车制造有限公司 | Method for avoiding obstacle for side brush of sweeping car and anti-collision retraction mechanism |
| CN201301440Y (en) * | 2008-10-16 | 2009-09-02 | 江苏悦达专用车有限公司 | Sweeping and brushing device of sweeping car |
| CN201343718Y (en) * | 2009-01-13 | 2009-11-11 | 南通明诺机械有限公司 | Anti-collision side brush mechanism of sweeper |
| CN202247752U (en) * | 2011-10-12 | 2012-05-30 | 苏州市京达环卫设备有限公司 | Adjustable front side brush capable of preventing collision and returning |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905166A (en) * | 2017-11-16 | 2018-04-13 | 徐州徐工环境技术有限公司 | A kind of pure electric vehicle road sweeper |
| CN111927930A (en) * | 2020-08-03 | 2020-11-13 | 东南大学 | High-adaptability electric sweeper side brush |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130417 |