CN106087834A - A kind of sweeping machine slave speed-limiting protective device - Google Patents
A kind of sweeping machine slave speed-limiting protective device Download PDFInfo
- Publication number
- CN106087834A CN106087834A CN201610670744.3A CN201610670744A CN106087834A CN 106087834 A CN106087834 A CN 106087834A CN 201610670744 A CN201610670744 A CN 201610670744A CN 106087834 A CN106087834 A CN 106087834A
- Authority
- CN
- China
- Prior art keywords
- gearbox
- water pump
- electromotor
- clutch
- base
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of sweeping machine slave speed-limiting protective device, it mainly includes electromotor, clutch, gearbox, blower fan, and it also includes base, base plate, rubber heelpiece, blower rack, water tank, water pump pulley and water pump；Wherein base plate is arranged on base by connector bolt.Electromotor is arranged on base, the main shaft of electromotor is connected to the internal ring of clutch, the housing of clutch is connected to the power shaft of gearbox, gearbox is gear up parts, the output shaft of gearbox is connected to blower fan, one outfan of electromotor is also connected with a water pump pulley, and the water pump being connected with water tank is connected with water pump pulley by belt.The aspects such as the shortcoming that instant invention overcomes former sweeping machine, is especially cleaning effect, service behaviour, sweeping efficiency all improve a step, and its safety is reliable, technical good.
Description
Technical field
The present invention relates to a kind of driver for road-sweeping lorry, particularly a kind of sweeping machine slave speed-limiting protective device.
Background technology
The sweeping machine used at present, it is that automobile chassis is reequiped single-shot structure, finds in actual use, and this sweeps road
There are some problems in car, owing to it is single-shot structure, is short of power, and during cleaning work, engine temperature is excessive, cleans effect not
Good, there is rubbish trapping phenomena, next to that blower fan transmission bead apex, relatively rapid wear, inconvenience adjusts.
Sweeping machine, when cleaning work, mainly produces negative pressure by the high-speed rotation of blower fan and cleaning rubbish is taken in rubbish
Case, but rear drive electromotor can not have any load before normal startup, and blower fan drive power required is generally 18 watts of left sides
The right side, blower fan parts each with electromotor are connected all employing hardware and connect, the necessary and disengaged engine when rear engine starts.
Summary of the invention
It is an object of the invention to provide a kind of sweeping machine slave speed-limiting protective device, it be engine power by from
Core type clutch imparts power to blower fan to gearbox, and total all uses hardware to connect, and without belt transmission, overcomes
The abrasion of former single-shot sweeping machine belt and the phenomenon of adjustment inconvenience.
To achieve these goals, the technical scheme is that
A kind of sweeping machine slave speed-limiting protective device, it mainly includes electromotor, clutch, gearbox, blower fan, and it also wraps
Include base, base plate, rubber heelpiece, blower rack, water tank, water pump pulley and water pump；Wherein base plate passes through connector
Bolt is arranged on base, has rubber heelpiece between blower rack and base plate, and blower rack passes through to be connected with base plate
Part and fixed, assembling is on blower rack；Electromotor is arranged on base, and the main shaft of electromotor is connected to the interior of clutch
Ring, the housing of clutch is connected to the power shaft of gearbox, and gearbox is gear up parts, and the output shaft of gearbox is even
Being connected to blower fan, an outfan of electromotor is also connected with a water pump pulley, and the water pump being connected with water tank passes through skin
Carry and be connected with water pump pulley.
Preferably, described internal ring is provided with a center friction plate.
When engine idle starts, the internal ring of clutch with engine rotation, the at this moment clutch on clutch internal ring
Center friction plate also concomitant rotation, and the gearbox being connected with clutch housing and fan section do not rotate, when electromotor opens
Dynamic when normally accelerating to 1200 revs/min, clutch core friction plate, automatically thrown away by centrifugal action and clutch housing knot
Closing, housing drives the power shaft of gearbox, and the output shaft of gearbox drives blower fan to rotate, at this moment sweeping machine work the most in a traditional way
Make, make blower fan produce high velocity air and form negative pressure at coupled logical suction nozzle, carry the air of rubbish and dust secretly through inhaling
Mouth and suction pipe enter refuse bin, and hydraulic pressure is entered sparge pipe by water pump, and water is sprayed on road surface road surface oil spout is moistened, and dish type is swept
Rubbish on road surface is swept to precalculated position by broom.
The present invention obtains and provides the benefit that:
The aspects such as the shortcoming that instant invention overcomes former sweeping machine, is especially cleaning effect, service behaviour, sweeping efficiency are all
Improve a step, its safety is reliable, technical good.
Accompanying drawing explanation
Fig. 1 is a kind of sweeping machine slave speed-limiting protective device.
Fig. 2 is the connection diagram between electromotor and clutch.
Wherein: 1. base, 2. base plate, 3. blower rack, 4. blower fan, 5. rubber heelpiece, 6. gearbox, 7. gearbox is defeated
Shaft, 8. gearbox power shaft, 9. clutch, 10. electromotor, 11. water pumps, 12. water pump pulleies, 13. water tanks, 14. clutches
Device internal ring, 15. clutch core friction plates, 16. clutch housings, 17. engine spindles.
Detailed description of the invention
The present invention will be further described below in conjunction with the accompanying drawings.
In conjunction with Fig. 1 and Fig. 2, a kind of sweeping machine slave speed-limiting protective device, it mainly includes electromotor, clutch, speedup
Case, blower fan, it also includes base 1, base plate 2, rubber heelpiece 5, blower rack 3, water tank 13, water pump pulley 12 and water pump
11；Base plate 2 is arranged on base 1 by connector bolt, has rubber heelpiece 5, wind between blower rack 3 and base plate 2
Frame 3 is fixed by connector with base plate 2, and blower fan 4 is arranged on blower rack 3；Electromotor 10 also mounting seat 1
On, the main shaft 17 of electromotor 10 is connected on the internal ring 14 of clutch 9, You Yige center friction plate 5 on internal ring 14, clutch
Housing 16 is connected to the power shaft 8 of gearbox, and the output shaft 7 of gearbox is connected to blower fan 4, an outfan of electromotor 10
(see figure) is also connected with a water pump pulley 12, and the water pump 11 being connected with water tank 13 is by belt and water pump pulley 12
It is connected.
When engine idle starts, the internal ring of clutch with engine rotation, the at this moment clutch on clutch internal ring
Center friction plate 15 also concomitant rotation, and the gearbox being connected with clutch housing 16 and fan section do not rotate, when starting
When machine startup normally accelerates to 1200 revs/min, clutch core friction plate 15, automatically thrown away and bell housing by centrifugal action
Body 16 combines, and housing drives the power shaft of gearbox, and the output shaft of gearbox drives blower fan to rotate, and at this moment sweeping machine is then by tradition
Mode works, and makes blower fan produce high velocity air and form negative pressure at coupled logical suction nozzle, carries the sky of rubbish and dust secretly
Gas enters refuse bin through suction nozzle and suction pipe, and hydraulic pressure is entered sparge pipe, and water is sprayed on road surface by wet for road surface oil spout by water pump 11
Profit, the rubbish on road surface is swept to precalculated position by dish type broom.
The aspects such as the shortcoming that instant invention overcomes former sweeping machine, is especially cleaning effect, service behaviour, sweeping efficiency are all
Improve a step, its safety is reliable, technical good.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, and this technology is led
Change that the technical staff in territory is made in the essential scope of the present invention, retrofit, add or replace, also should belong to the present invention's
Protection domain.
Claims (2)
1. a sweeping machine slave speed-limiting protective device, it is characterised in that it mainly includes electromotor, clutch, gearbox, wind
Machine, it also includes base, base plate, rubber heelpiece, blower rack, water tank, water pump pulley and water pump；Wherein base plate leads to
Cross connector bolt to be arranged on base, between blower rack and base plate, have a rubber heelpiece, and blower rack and base plate
Being fixed by connector, assembling is on blower rack；Electromotor is arranged on base, the main shaft of electromotor be connected to from
The internal ring of clutch, the housing of clutch is connected to the power shaft of gearbox, and gearbox is gear up parts, gearbox
Output shaft is connected to blower fan, and an outfan of electromotor is also connected with a water pump pulley, the water being connected with water tank
Pump is connected with water pump pulley by belt.
Sweeping machine slave speed-limiting protective device the most according to claim 1, it is characterised in that described internal ring is provided with one
Center friction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610670744.3A CN106087834A (en) | 2016-08-15 | 2016-08-15 | A kind of sweeping machine slave speed-limiting protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610670744.3A CN106087834A (en) | 2016-08-15 | 2016-08-15 | A kind of sweeping machine slave speed-limiting protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106087834A true CN106087834A (en) | 2016-11-09 |
Family
ID=58069339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610670744.3A Pending CN106087834A (en) | 2016-08-15 | 2016-08-15 | A kind of sweeping machine slave speed-limiting protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106087834A (en) |
-
2016
- 2016-08-15 CN CN201610670744.3A patent/CN106087834A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |