CN205088611U - Put combined suction nozzle device that to keep away barrier among small -size dirty -suction vehicle - Google Patents
Put combined suction nozzle device that to keep away barrier among small -size dirty -suction vehicle Download PDFInfo
- Publication number
- CN205088611U CN205088611U CN201520806477.9U CN201520806477U CN205088611U CN 205088611 U CN205088611 U CN 205088611U CN 201520806477 U CN201520806477 U CN 201520806477U CN 205088611 U CN205088611 U CN 205088611U
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- suction nozzle
- side draught
- draught mouth
- main suction
- oil cylinder
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Abstract
The utility model discloses a put combined suction nozzle device that to keep away barrier among small -size dirty -suction vehicle, including side suction nozzle, compression spring, direction pole socket, locating pin, main suction nozzle, universal supporting wheel, directional supporting wheel, tappet, pivot round pin, hydro -cylinder and the sliding chute seat of taking depended wheel, the side suction nozzle is supported by universal supporting wheel, and main suction nozzle is supported by directional supporting wheel, and the side suction nozzle passes through tappet and pivot round pin and the hookup of main suction nozzle, goes up and down along with main suction nozzle, on compression spring was fixed in direction pole socket outer lane, the fixed lug of direction pole socket one end and hydro -cylinder passed through the locating pin hookup, and the spout at the sliding chute seat slides together, and the direction pole socket other end joins together through round pin axle and side suction nozzle with hydro -cylinder other end earrings, and when hydro -cylinder concertina movement, the expansion of the side that is then linking suction nozzle is regained. This put combined suction nozzle device that to keep away barrier among small -size dirty -suction vehicle has that the operation width is big, suction rate and the operation rate is high, the effectual characteristics of keeping a public place clean.
Description
Technical field
The utility model relates to special sanitation vehicle equipment, particularly the mid-combined suction nozzle device keeping away barrier of small duster car.
Background technology
Existing small duster car is owing to limitting by vehicle wheelbase space, and major part only has the single mid-main suction nozzle of layout, and its deficiency is, the rubbish exceeded outside vehicle body cannot suck up, and operating efficiency is low; Even if Some vehicles is furnished with side draught mouth, also because barrier avoiding function is poor, cause vehicle cannot near curb operation, after causing vehicle operation, rubbish also can be left in ground, and the final effect that vehicle road is kept a public place clean is difficult to meet the demands.
Summary of the invention
Task of the present utility model is to provide that a kind of working width is large, clean absorption rate and the mid-combined suction nozzle device keeping away barrier of operating rate small duster car that is high, that keep a public place clean effective.
For realizing above object, the mid-combined suction nozzle device keeping away barrier of the utility model small duster car comprises the band side draught mouth of roller, Compress Spring, guide rod seat, alignment pin, main suction nozzle, Universal support wheel, directional support wheel, tappet, roller pin, oil cylinder and sliding chute seat; Described side draught mouth is taken turns by Universal support and is supported, and main suction nozzle is taken turns by directional support and supported, and side draught mouth is connected with main suction nozzle by tappet and roller pin, with the lifting of main suction nozzle one; Compress Spring is fixed on guide rod seat outer ring, guide rod seat one end is connected by alignment pin with the fixed lug of oil cylinder, together at the slide of sliding chute seat, the guide rod seat other end and oil cylinder other end earrings are joined together by bearing pin and side draught mouth, when oil cylinder stretching motion, then link side draught mouth expansion withdrawal.
Said structure small duster car is mid-to be kept away the side draught mouth of the combined suction nozzle device of barrier and main suction nozzle and combines and be arranged between vehicle antero posterior axis, vacuum sweeper dust suction working width is made to increase by 30 ~ 50%, during vehicle operation, the roller being positioned at side draught mouth place is close to curb and rolls in the same way together with vehicle and move ahead, the rubbish at curb dead angle place sucks in dustbin through side draught mouth, when running into obstacle, obstacle avoidance apparatus traction side suction nozzle rotates avoiding obstacles backward around tappet, after suction nozzle surmounts obstacles, obstacle avoidance apparatus makes again suction nozzle resume work state, continue operation, reach higher clean absorption rate, efficiency of keeping a public place clean is significantly improved, Vehicle handling good.
Accompanying drawing explanation
The mid-schematic front view of keeping away the combined suction nozzle device duty of barrier of Fig. 1 the utility model small duster car.
The mid-combined suction nozzle device schematic side view of keeping away barrier of Fig. 2 the utility model small duster car.
The mid-combined suction nozzle device keeping away barrier of Fig. 3 the utility model small duster car keeps away the schematic top plan view of barrier state.
Reference numeral: side draught mouth 1, Compress Spring 2, guide rod seat 3, alignment pin 4, main suction nozzle 5, roller 6, Universal support wheel 7, directional support wheel 8, tappet 9, roller pin 10, oil cylinder 11 and sliding chute seat 12.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the mid-combined suction nozzle device keeping away barrier of the utility model small duster car is described in further detail.
The mid-combined suction nozzle device keeping away barrier of the utility model small duster car comprises side draught mouth 1, Compress Spring 2, guide rod seat 3, alignment pin 4, main suction nozzle 5, Universal support wheel 7, directional support wheel 8, tappet 9, roller pin 10, oil cylinder 11 and the sliding chute seat 12 of being with roller 6 as shown in Figure 1, Figure 2 and Figure 3; Described side draught mouth 1 is taken turns 7 by Universal support and is supported, and when making side draught mouth 1 keep away barrier, support wheel can roll by any angle direction, and resistance is little, is convenient to side draught mouth 1 and keeps away barrier; Main suction nozzle 5 is taken turns 8 by directional support and is supported, and makes winner's suction nozzle 5 smooth running; Side draught mouth 1 is connected with main suction nozzle 5, with the lifting of main suction nozzle 5 one by tappet 9 and roller pin 10; Compress Spring 2 is fixed on guide rod seat 3 outer ring, guide rod seat 3 one end is connected by alignment pin 4 with the fixed lug of oil cylinder 11, together at the slide of sliding chute seat 12, guide rod seat 3 other end and oil cylinder 11 other end earrings are joined together by bearing pin and side draught mouth 1, when oil cylinder 11 stretching motion, then link side draught mouth 1 expansion withdrawal.
When normal vehicle operation, the roller 6 of side draught mouth 1 is near curb, oil cylinder 11 is in withdrawal and puts in place state, alignment pin 4, oil cylinder 11 and guide rod seat 3 are in the inner side of sliding chute seat 12, and it is also tight with nut, Compress Spring 2 is in Pre strained state, makes vehicle be in maximum operation width state, improves operating efficiency; When in advancing, side draught mouth 1 runs into obstacle to vehicle, obstruction forces side draught mouth 1 to turn round around tappet 9, drives alignment pin 4, interlock oil cylinder 11 and guide rod seat 3 to move outside sliding chute seat 12, and compresses Compress Spring 2; After side draught mouth 1 surmounts obstacles non-resistance, the release of the elastic force of Compress Spring 2, promotes alignment pin 4 and moves along in sliding chute seat 12, and side draught mouth is resumed work state, makes suction nozzle have truly barrier avoiding function.After vehicle operation completes, drive oil cylinder 11 to promote side draught mouth 1 and rotate backward around tappet 9, withdrawal puts in place, is placed in the outer wide inner side of vehicle, does not affect driving.
Claims (1)
1. the mid-combined suction nozzle device keeping away barrier of small duster car, is characterized in that: it comprises the band side draught mouth of roller, Compress Spring, guide rod seat, alignment pin, main suction nozzle, Universal support wheel, directional support wheel, tappet, roller pin, oil cylinder and sliding chute seat; Described side draught mouth is taken turns by Universal support and is supported, and main suction nozzle is taken turns by directional support and supported, and side draught mouth is connected with main suction nozzle by tappet and roller pin, with the lifting of main suction nozzle one; Compress Spring is fixed on guide rod seat outer ring, guide rod seat one end is connected by alignment pin with the fixed lug of oil cylinder, together at the slide of sliding chute seat, the guide rod seat other end and oil cylinder other end earrings are joined together by bearing pin and side draught mouth, when oil cylinder stretching motion, then link side draught mouth expansion withdrawal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520806477.9U CN205088611U (en) | 2015-10-19 | 2015-10-19 | Put combined suction nozzle device that to keep away barrier among small -size dirty -suction vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520806477.9U CN205088611U (en) | 2015-10-19 | 2015-10-19 | Put combined suction nozzle device that to keep away barrier among small -size dirty -suction vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088611U true CN205088611U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520806477.9U Active CN205088611U (en) | 2015-10-19 | 2015-10-19 | Put combined suction nozzle device that to keep away barrier among small -size dirty -suction vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107858978A (en) * | 2017-11-16 | 2018-03-30 | 北京环卫集团环卫装备有限公司 | A kind of sucking hole device moved in parallel |
| CN115075179A (en) * | 2022-07-20 | 2022-09-20 | 山东省高速养护集团有限公司 | Cleaning device with keep away barrier function |
-
2015
- 2015-10-19 CN CN201520806477.9U patent/CN205088611U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107858978A (en) * | 2017-11-16 | 2018-03-30 | 北京环卫集团环卫装备有限公司 | A kind of sucking hole device moved in parallel |
| CN115075179A (en) * | 2022-07-20 | 2022-09-20 | 山东省高速养护集团有限公司 | Cleaning device with keep away barrier function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |