CN205348078U - Dirty -suction vehicle's liftable sucking disc mechanism - Google Patents
Dirty -suction vehicle's liftable sucking disc mechanism Download PDFInfo
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- CN205348078U CN205348078U CN201620093126.2U CN201620093126U CN205348078U CN 205348078 U CN205348078 U CN 205348078U CN 201620093126 U CN201620093126 U CN 201620093126U CN 205348078 U CN205348078 U CN 205348078U
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- sucking disc
- main body
- suction cup
- cup main
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Abstract
The utility model relates to a sanitation car structure accessory, in particular to dirty -suction vehicle's liftable sucking disc mechanism. The utility model discloses a dirty -suction vehicle's liftable sucking disc mechanism includes lifting drive mechanism, sucking disc main part and supplementary running gear, lifting drive mechanism installs on the crossbeam of chassis, and its drive end sets up downwards, lifting drive mechanism's drive end passes through the connecting piece and connects the sucking disc main part, supplementary running gear fixes on the crossbeam of chassis, and lie in the front side of walking direction is followed to the sucking disc main part, the sucking disc main part with supplementary running gear connects. The advantage: simple structure, operation convenient to use, sucking disc device flexibility hangs for the sucking disc effectually cushions the impact when meeting high protruding barrier, great degree disperseed the impact, the situation of avoiding the sucking disc to be hit the damage takes place, and has better traction force, keeps the stability of sucking disc dust absorption process.
Description
Technical field
This utility model relates to a kind of sanitation cart structural fittings, particularly to the liftable sucking disc mechanism of a kind of vacuum sweeper.
Background technology
Vacuum sweeper possesses suction and sweeps job state, normal transport condition.When job state is swept in suction, vehicle is in and travels≤20 kilometers/hour at a slow speed, and sucker is close to ground, apart from ground≤10mm, adsorption operation；During normal transport condition, vehicle is in high speed and travels, sucker distance ground >=250mm.
Conventional sweeper sucker mostly is the fixing rigid front side being arranged on car body or rear side, it is complex that it typically requires mounting structure, and its elevating mechanism structure is complex, drive and comparatively bother during lifting, if and sucker rigid connection is when meeting barrier collision, it is easier to damage, vehicle is caused to be continuing with, change sucker then to need to increase extra use cost, and the sucker structure of conventional truck is fastened on lowering or hoisting gear mostly, dismounting is comparatively inconvenient when safeguarding, waste a large amount of manpower and materials, and to the skill set requirements of assembler is higher, the demand that modern vacuum sweeper rapidly and efficiently cleans can not be met.
Utility model content
Technical problem to be solved in the utility model is to provide the liftable sucking disc mechanism of a kind of vacuum sweeper, the sweeper sucker installation effectively solving routine comparatively bothers, elevating mechanism structure is complex, run relatively complicated during driving, the sucker of conventional cleaner car is when meeting barrier collision, it is easier to damage, vehicle is caused to be continuing with, change sucker then to need to increase extra use cost, and the sucker structure of conventional truck is fastened on lowering or hoisting gear mostly, dismounting is comparatively inconvenient when safeguarding, wastes the defect of a large amount of manpower and materials.
The technical scheme that this utility model solves technical problem is as follows: the liftable sucking disc mechanism of a kind of vacuum sweeper, including lift drive mechanism, suction cup main body and auxiliary propelling machine, above-mentioned lift drive mechanism is arranged on chassis crossrail, and its drive end is arranged downwards, the drive end of above-mentioned lift drive mechanism connects above-mentioned suction cup main body by connector, above-mentioned auxiliary propelling machine is fixed on above-mentioned chassis crossrail, and it being positioned at the above-mentioned suction cup main body front side along direction of travel, above-mentioned suction cup main body is connected with above-mentioned auxiliary propelling machine.
The beneficial effects of the utility model are: simple in construction, easy for operation, Acetabula device flexible suspension, make sucker when meeting high convex barrier, effectively impact force is cushioned, disperseed impact force largely, it is to avoid sucker is occurred by the situation of damage, and there is good pull strength, keep the stability of sucker dust suction process.
On the basis of technical scheme, this utility model can also do following improvement.
Further, above-mentioned connector is chain.
Installation is simple to adopt further scheme to provide the benefit that, use cost is low.
Further, above-mentioned connector has two, is symmetricly set on the both sides of above-mentioned lift drive mechanism, and its upper end is all connected with the drive end of lift drive mechanism, and lower end is respectively fixedly connected with the both sides, top in above-mentioned suction cup main body.
Adopting further scheme to provide the benefit that structural strength is higher, stability is better.
Further, above-mentioned suction cup main body top is provided with the fixing seat corresponding with above-mentioned connector, and above-mentioned connector lower end is fixed on the fixing seat of correspondence.
Dismounting is relatively simple to adopt further scheme to provide the benefit that, craftsmanship is skillfully required relatively low.
Further, above-mentioned lift drive mechanism has two, is symmetrically arranged at two ends above above-mentioned suction cup main body.
Lifting driving force is better to adopt further scheme to provide the benefit that, relatively stable during use.
Further, above-mentioned suction cup main body top is provided with guide pad, above-mentioned guide pad is provided above the stopper slot structure matched with above-mentioned guide pad, above-mentioned stopper slot structure is fixed on the upper of above-mentioned chassis crossrail by support, when above-mentioned suction cup main body moves up, above-mentioned guide pad is plugged in above-mentioned stopper slot structure.
Adopt further scheme to provide the benefit that when suction cup main body rises, effectively suction cup main body uphill process is led, it is to avoid because, under the situation of operational error, suction cup main body and car body collide.
Further, above-mentioned guide pad top is provided with for sensing the sensor that above-mentioned guide pad moves.
Further scheme is adopted to provide the benefit that after guide pad comes in contact with stopper slot structure after rising, sensor detects activation signal, issue backstage, even if backstage sends instruction stops lift drive mechanism driving, avoid causing because of operational error that guide pad and stopper slot structure generation sharp impacts are damaged, it is prevented that suction cup main body is involved by impact force and causes the situation of damage and occur.
Further, above-mentioned stopper slot structure side is provided with bolt driving mechanism, above-mentioned guide pad top is provided with and the pin-and-hole of above-mentioned bolt driving authority match, when in above-mentioned suction cup main body moves up the above-mentioned stopper slot structure of insertion, above-mentioned bolt driving mechanism may pass through above-mentioned stopper slot structure side wall and inserts in this pin-and-hole.
Further scheme is adopted to provide the benefit that when suction cup main body rises to predeterminated position, bolt driving mechanism quick lock in guide pad, effectively reduces the vertical load of lift drive mechanism, simultaneously, it is to avoid suction cup main body drops damage.
Further, above-mentioned bolt driving mechanism includes driving device and latch, and above-mentioned driving device horizontally set is also fixed on the support of correspondence, and above-mentioned latch is horizontally installed on the drive end of driving device, and above-mentioned driving device can drive latch to insert in corresponding pin-and-hole.
Bolt driving mechanism structure is simple to adopt further scheme to provide the benefit that, easy for operation, production cost is low.
Further, above-mentioned auxiliary propelling machine includes fixed mount and connecting rod, and above-mentioned fixed mount is fixed on above-mentioned chassis crossrail, above-mentioned connecting rod one end connecting sucker main body, and the other end connects above-mentioned fixed mount.
Further scheme is adopted to provide the benefit that auxiliary propelling machine simple in construction, reasonable in design, use flexibly, production cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation removing auxiliary propelling machine of the liftable sucking disc mechanism of vacuum sweeper of the present utility model；
Fig. 2 is the side structure schematic diagram of the liftable sucking disc mechanism of vacuum sweeper of the present utility model；
Fig. 3 is the installation diagram of the liftable sucking disc mechanism of vacuum sweeper of the present utility model.
In accompanying drawing, the list of parts representated by each label is as follows:
1, lift drive mechanism, 2, suction cup main body, 3, auxiliary propelling machine, 4, chassis crossrail, 5, connector, 6, stopper slot structure, 21, guide pad, 22, fixing seat, 31, fixed mount, 32, connecting rod, 61, bolt driving mechanism, 611, driving device, 612, latch.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
Embodiment: as shown in Figure 1, 2, 3, the liftable sucking disc mechanism of the vacuum sweeper of the present embodiment includes lift drive mechanism 1, suction cup main body 2 and auxiliary propelling machine 3, above-mentioned lift drive mechanism 1 is arranged on chassis crossrail 4, and its drive end is arranged downwards, the drive end of above-mentioned lift drive mechanism 1 connects above-mentioned suction cup main body 2 by connector 5, above-mentioned auxiliary propelling machine 3 is fixed on above-mentioned chassis crossrail 4, and it being positioned at the above-mentioned suction cup main body 2 front side along direction of travel, above-mentioned suction cup main body 2 is connected with above-mentioned auxiliary propelling machine 3.
In use procedure, when needs sucker height up and down, above-mentioned lift drive mechanism 1 drives suction cup main body 1 to move up and down by connector 5, in vehicular motion, suction cup main body 2 is applied pull strength by auxiliary propelling machine 3, it is prevented that suction cup main body 2 is rocked in traveling process.
Preferably, above-mentioned connector 5 is chain, and in certain embodiments, connector may also be configured to high-strength spring or steel wire rope etc..
In certain embodiments, above-mentioned connector 5 has two, it is symmetricly set on the both sides of above-mentioned lift drive mechanism 1, and its upper end is all connected with the drive end of lift drive mechanism 1, lower end is respectively fixedly connected with the both sides, top in above-mentioned suction cup main body 2, namely it is exactly that each lift drive mechanism drive end connects two connectors, make structural strength better, sucker is rising or is not falling out in suspention process, above-mentioned connector 5 may also be configured to multiple, and symmetrical or be evenly distributed on the surrounding of above-mentioned lift drive mechanism 1.
In certain embodiments, above-mentioned suction cup main body 2 top is provided with the fixing seat 22 corresponding with above-mentioned connector 5, above-mentioned connector is fixed on for 5 times on the fixing seat 22 of correspondence, fixing seat 22 is provided with the installing hole of installation connecting element 5 so that suction cup main body 2 dismounts more convenient.
Preferably, above-mentioned lift drive mechanism 1 has two, is symmetrically arranged at two ends above above-mentioned suction cup main body 2 so that the active force of suspention suction cup main body 2 is relatively stable, and two lift drive mechanism 1 load ratios are more uniform.
As shown in Figure 1, in certain embodiments, above-mentioned suction cup main body 2 top is provided with guide pad 21, above-mentioned guide pad 21 is provided above the stopper slot structure 6 matched with above-mentioned guide pad 21, above-mentioned stopper slot structure 6 is fixed on the upper of above-mentioned chassis crossrail 4 by support, when above-mentioned suction cup main body 2 moves up, above-mentioned guide pad 21 is plugged in above-mentioned stopper slot structure 6.
In certain embodiments, above-mentioned guide pad 21 top is provided with for sensing the sensor that above-mentioned guide pad 21 moves, and after moving and contact stopper slot structure 6 on guide pad 21, sends a signal to backstage in time, control lift drive mechanism 1 to stop driving, it is to avoid guide pad 21 and suction cup main body 2 damage.
As illustrated in fig. 1 and 2, above-mentioned stopper slot structure 6 side is provided with bolt driving mechanism 61, above-mentioned guide pad 21 top is provided with the pin-and-hole mated with above-mentioned bolt driving mechanism 61, when in above-mentioned suction cup main body 2 moves up the above-mentioned stopper slot structure 6 of insertion, above-mentioned bolt driving mechanism 61 may pass through above-mentioned stopper slot structure 6 sidewall and inserts in this pin-and-hole, the suspention making suction cup main body 2 is relatively stable, firmly.
As shown in Figure 2, above-mentioned bolt driving mechanism 61 includes driving device 611 and latch 612, above-mentioned driving device 611 horizontally set is also fixed on the support of correspondence, above-mentioned latch 612 is horizontally installed on the drive end of driving device 611, and above-mentioned driving device 611 can drive latch 612 to insert in the pin-and-hole of correspondence.
As shown in Figure 3, above-mentioned auxiliary propelling machine 3 includes fixed mount 31 and connecting rod 32, above-mentioned fixed mount 31 is fixed on above-mentioned chassis crossrail 4, above-mentioned connecting rod 32 one end connecting sucker main body 2, the other end connects above-mentioned fixed mount 31, fixed mount 31 moves along with car body, draws suction cup main body 2 synchronizing moving by connecting rod 32, it is to avoid suction cup main body 2 is rocked and caused normally using.
The liftable sucking disc mechanism simple in construction of vacuum sweeper of the present utility model, easy for operation, Acetabula device flexible suspension, make sucker when meeting high convex barrier, effectively impact force is cushioned, disperseed impact force largely, it is to avoid sucker is occurred by the situation of damage, and there is good pull strength, keep the stability of sucker dust suction process.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (10)
1. the liftable sucking disc mechanism of a vacuum sweeper, it is characterized in that: include lift drive mechanism (1), suction cup main body (2) and auxiliary propelling machine (3), described lift drive mechanism (1) is arranged on chassis crossrail (4), and its drive end is arranged downwards, the drive end of described lift drive mechanism (1) connects described suction cup main body (2) by connector (5), described auxiliary propelling machine (3) is fixed on described chassis crossrail (4), and it is positioned at the described suction cup main body (2) front side along direction of travel, described suction cup main body (2) is connected with described auxiliary propelling machine (3).
2. the liftable sucking disc mechanism of a kind of vacuum sweeper according to claim 1, it is characterised in that: described connector (5) is chain.
3. the liftable sucking disc mechanism of a kind of vacuum sweeper according to claim 2, it is characterized in that: described connector (5) has two, it is symmetricly set on the both sides of described lift drive mechanism (1), and its upper end is all connected with the drive end of lift drive mechanism (1), lower end is respectively fixedly connected with the both sides, top in described suction cup main body (2).
4. the liftable sucking disc mechanism of a kind of vacuum sweeper according to claim 3, it is characterized in that: described suction cup main body (2) top is provided with the fixing seat (22) corresponding with described connector (5), be fixed under described connector (5) on the fixing seat (22) of correspondence.
5. the liftable sucking disc mechanism of a kind of vacuum sweeper according to claim 4, it is characterised in that: described lift drive mechanism (1) has two, is symmetrically arranged at two ends, described suction cup main body (2) top.
6. the liftable sucking disc mechanism of a kind of vacuum sweeper according to claim 1, it is characterized in that: described suction cup main body (2) top is provided with guide pad (21), described guide pad (21) is provided above the stopper slot structure (6) matched with described guide pad (21), described stopper slot structure (6) is fixed on the upper of described chassis crossrail (4) by support, when described suction cup main body (2) moves up, described guide pad (21) is plugged in described stopper slot structure (6).
7. the liftable sucking disc mechanism of a kind of vacuum sweeper according to claim 6, it is characterised in that: described guide pad (21) top is provided with the sensor for sensing described guide pad (21) movement.
8. the liftable sucking disc mechanism of a kind of vacuum sweeper according to claim 7, it is characterized in that: described stopper slot structure (6) side is provided with bolt driving mechanism (61), described guide pad (21) top is provided with the pin-and-hole mated with described bolt driving mechanism (61), when in described suction cup main body (2) moves up the described stopper slot structure (6) of insertion, described bolt driving mechanism (61) may pass through described stopper slot structure (6) sidewall and inserts in this pin-and-hole.
9. the liftable sucking disc mechanism of a kind of vacuum sweeper according to claim 8, it is characterized in that: described bolt driving mechanism (61) includes driving device (611) and latch (612), described driving device (611) horizontally set is also fixed on the support of correspondence, described latch (612) is horizontally installed on the drive end of driving device (611), and described driving device (611) can drive latch (612) to insert in corresponding pin-and-hole.
10. the liftable sucking disc mechanism of a kind of vacuum sweeper according to any one of claim 1 to 9, it is characterized in that: described auxiliary propelling machine (3) includes fixed mount (31) and connecting rod (32), described fixed mount (31) is fixed on described chassis crossrail (4), described connecting rod (32) one end connecting sucker main body (2), the other end connects described fixed mount (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093126.2U CN205348078U (en) | 2016-01-29 | 2016-01-29 | Dirty -suction vehicle's liftable sucking disc mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093126.2U CN205348078U (en) | 2016-01-29 | 2016-01-29 | Dirty -suction vehicle's liftable sucking disc mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205348078U true CN205348078U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620093126.2U Expired - Fee Related CN205348078U (en) | 2016-01-29 | 2016-01-29 | Dirty -suction vehicle's liftable sucking disc mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205348078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568919A (en) * | 2016-01-29 | 2016-05-11 | 湖北聚力汽车技术股份有限公司 | Liftable sucker mechanism of dust collection vehicle |
| CN106759027A (en) * | 2017-03-29 | 2017-05-31 | 徐工集团工程机械有限公司 | Road-cleaning equipment sucker and road-cleaning equipment |
-
2016
- 2016-01-29 CN CN201620093126.2U patent/CN205348078U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568919A (en) * | 2016-01-29 | 2016-05-11 | 湖北聚力汽车技术股份有限公司 | Liftable sucker mechanism of dust collection vehicle |
| CN105568919B (en) * | 2016-01-29 | 2018-06-19 | 湖北聚力汽车技术股份有限公司 | A kind of liftable sucking disc mechanism of vacuum sweeper |
| CN106759027A (en) * | 2017-03-29 | 2017-05-31 | 徐工集团工程机械有限公司 | Road-cleaning equipment sucker and road-cleaning equipment |
| CN106759027B (en) * | 2017-03-29 | 2019-06-21 | 徐工集团工程机械有限公司 | Road-cleaning equipment sucker and road-cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20190129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |