CN209416736U - The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand - Google Patents
The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand Download PDFInfo
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- CN209416736U CN209416736U CN201920029862.5U CN201920029862U CN209416736U CN 209416736 U CN209416736 U CN 209416736U CN 201920029862 U CN201920029862 U CN 201920029862U CN 209416736 U CN209416736 U CN 209416736U
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Abstract
The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand, braced frame includes the track skeleton along direction of travel X to the grid skeleton and back segment that leading portion is arranged in, it include two to be parallel to each other the track and a toothed rack one along Y-direction setting on track skeleton, the teeth of rack gear one are towards side, setting between two tracks；Grid skeleton connects to the beam with Y-direction along X and is divided into multiple rectangular lattice structures from more, and mounting hole is arranged on beam；The fixed traction connection frame stretched out along Y-direction in grid skeleton one end；Driving wheel is arranged in braced frame bottom surface.The utility model can solve each function devices such as cleaning, sampling in cleaning performance testing inspection install concentratedly with stroke coordination requirement, with reach synergistic effect.
Description
Technical field
The utility model relates to environment sanitation facility fields, specially the cleaning sampling platform system of sweep machine sweep performance test stand
System support frame structure.
Background technique
Sweep machine sweep performance evaluation parameter sweeps (suction) net rate, work capacity, operating environment fugitive dust, working-noise etc..
Domestic current detection method are as follows: the asphalt roads built in open area is as test roads；Before detection, driven using driver
Sail the dust that material distributing machine dispenses the certain partial size of certain mass in test roads；A few place regions, region are selected in test roads
Width is the cleaning width of road sweeper, is acquired the road surface dust in this several region respectively by manual operation dust catcher and is weighed respectively
The quality of dust；After tested vehicle is according to the operating speed operation of regulation, in addition five regions are selected by manual operation dust catcher
Road surface dust is acquired with dust catcher and weighs the quality of dust respectively；With sweeping for the Mass Calculation road sweeper of the dust acquired twice
(suction) net rate.The prior art deposits work in every dispersion in the detection process, needs different pilot steering multiple devices, equipment operation
Dispersion is taken a lot of work laborious, and work is unable to the coordinating and unifying.
Therefore, each function device such as cleaning, sampling in urgent need to resolve cleaning performance testing inspection being installed concentratedly and going
Journey coordination requirement, to reach synergistic effect.
Summary of the invention
The utility model provides a kind of cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand,
Solve each function device such as cleaning, sampling in cleaning performance testing inspection install concentratedly with stroke coordination requirement, assisted with reaching
Same-action.
The technical solution of the utility model is as follows:
The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand, the braced frame includes edge
Direction of travel X to the grid skeleton and back segment that leading portion is set track skeleton,
It include two to be parallel to each other the track and a toothed rack one along Y-direction setting, the rack gear on the track skeleton
One teeth are towards side, setting between two tracks；The grid skeleton is connected along X to the beam with Y-direction from more
And it is divided into multiple rectangular lattice structures, mounting hole is set on the beam；
The fixed traction connection frame stretched out along Y-direction in grid skeleton one end；Driving wheel is arranged in the braced frame bottom surface.
The traction connection frame is frame structure, by driving device traction drive.
The braced frame is steel construction.
The angle of the braced frame bottom surface four is symmetrical arranged driving wheel and is also provided with driving wheel among it.
Be equipped on the track the mobile bracket of the sampling module Y-direction moved back and forth and by the sliding block of its bottom with it is described
Track sliding connection.
Sampling module is fixed on the mobile bracket of the sampling module Y-direction, and driving is arranged on the mobile bracket of sampling module Y-direction
Block assembly, the driving block assembly include sequentially connected driving motor, retarder, shaft coupling, gear shaft, gear, the tooth
Wheel and one engaged transmission of rack gear.
Installation includes water knife assembly, air knife component, most rear side installation part on the track skeleton on the grid skeleton
Drying module.
The driving wheel is driven by motor two, and the motor two is mounted on the wheel hub of driving wheel.
The utility model has following positive beneficial effect:
Each function device such as cleaning, sampling in the detection of sweep machine sweep performance test is installed concentratedly in braced frame
On, driving wheel is installed in braced frame bottom surface, is connected by connection frame with side driving, entire frame is by side driving device
It draws, can be moved along the length X-direction on road surface with driving wheel.
The mobile bracket of sampling module Y-direction can be moved along width of roadway Y-direction, and meeting different components includes sampling mould
Block, local drying module, water knife assembly, the stroke of air knife component and installation requirements, have reached synergistic effect, reduce artificial.
Detailed description of the invention
Fig. 1 is sweep machine sweep performance test stand structural schematic diagram；
Fig. 2 is the schematic layout pattern for cleaning sampling platform each section；
Fig. 3 is the structural schematic diagram of the utility model cleaning sampling platform frame；
Fig. 4 is the structural schematic diagram of the mobile bracket of the utility model sampling module Y-direction；
Fig. 5 is local drying module structural schematic diagram；
Fig. 6 is the utility model drive block component diagram；
Fig. 7 is the structural schematic diagram of the utility model sampling module Y-direction mobile device.
Accompanying drawing number: the road surface 1-, 2- cloth machine platform, 3- clean sampling platform system, 4- trailer system, 41- braking system
System, the side 5- driving device, 512- rack gear one, 52- driving block assembly, 521- driving motor, 522- retarder, 523- gear,
524- gear shaft, 525- sliding block mounting plate, 526- shaft coupling, 6- braced frame, 61- grid skeleton, 62- track skeleton, 621-
Track, the mobile bracket of 7- sampling module Y-direction, 71- sliding block, 81- high-pressure plunger pump, 82- motor, 83- blower, 84- water knife group
Part, 85- air knife component, 86- jet tube assembly, 861- nozzle, the part 87- drying module, 88- sampling module, 89- air pressure
Contracting machine and air accumulator, 90- connection frame.
Specific embodiment
Specific embodiments of the utility model will be further explained with reference to the accompanying drawing.
Following embodiment is only examples for clearly illustrating the present invention to clearly illustrate, and the implementation not to the utility model
The restriction of mode.For those of ordinary skill in the art, other can also be made not on the basis of the following description
With the variation or variation of form, and these belong to obvious changes or variations that the spirit of the present invention is drawn still in
Among the protection scope of the utility model.
Referring to Fig. 3, the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand, the support frame
Frame 6 includes the track skeleton 62 along direction of travel X to the grid skeleton 61 and back segment that leading portion is arranged in,
It include two to be parallel to each other the track 621 and a toothed rack 1 along Y-direction setting on the track skeleton 62,
The teeth of the rack gear 1 are towards side, setting between two tracks 621；The grid skeleton 61 is by more along X
Multiple rectangular lattice structures are connected and be divided into the beam with Y-direction, and mounting hole is set on the beam；
The fixed traction connection frame 90 stretched out along Y-direction in described 61 one end of grid skeleton；6 bottom surface of the braced frame setting
Driving wheel.
The traction connection frame 90 is frame structure, by driving device traction drive.
The braced frame 6 is steel construction.
The braced frame angle of 6 bottom surface four is symmetrical arranged driving wheel and is also provided with driving wheel among it.
Referring to fig. 4,7, it is equipped with the mobile bracket 7 of the sampling module Y-direction moved back and forth on the track 621 and passes through it
The sliding block 71 of bottom and the track 621 are slidably connected.
Referring to Fig. 6,7, sampling module 88 is fixed on the mobile bracket 7 of the sampling module Y-direction, and sampling module Y-direction is mobile
On bracket 7 setting driving block assembly 52, the driving block assembly 52 including sequentially connected driving motor 521, retarder 522,
Shaft coupling 526, gear shaft 524, gear 523, the gear 523 and one 512 engaged transmission of rack gear.
Referring to fig. 2, installation includes water knife assembly 84, air knife component 85, the track skeleton 62 on the grid skeleton 61
On most rear side local drying module 87 is installed.
The driving wheel is driven by motor two, and the motor two is mounted on the wheel hub of driving wheel.
It is that the utility model is described in further detail below:
Sweep machine sweep performance test stand includes Surface of Trial Pavement 1, cleaning sampling platform system 3, cloth machine platform 2, side
Driving device 5, trailer system 4, braking system 41 etc., total arrangement is referring to Fig. 1.
For the convenience of description, road surface length direction is defined as X to width of roadway direction is Y-direction, and short transverse is the side Z
To.
Cleaning sampling platform system 3 includes water knife assembly 84 (plunger pump containing big-flow high-pressure 81, driving motor 82, injection
Tube assembly 86, nozzle 861, high pressure blow-gas valve, pressure gauge and water pipe etc.), air knife component 85 (containing two Fans it is 82, two long
Air knife and short air knife, an air hose etc.), local drying module 87, sampling module 88, sampling module Y-direction mobile device etc., can be real
The cleaning on existing road surface, the air-drying of road surface, sample region locally drying, sampling module along the moving of Y-direction, sample.It is laid out referring to
Fig. 2.Wherein water knife assembly, air knife component, local drying module, sampling module are prior art construction, are dispersed in the prior art
Installation.
Above-mentioned each component is installed concentratedly the suitable position in the braced frame 6 of the utility model by need of work (as schemed
3), mounting hole is set on the beam, fixation is installed, 6 four angles of the braced frame of rectangle and centre are equipped with driving wheel, lead to
It crosses connection frame to be connected with side driving device 5, entire braced frame 6 is drawn by side driving device 5 and driving wheel, can be along road
The X in face is to movement.Driving wheel, which can choose, to be driven by motor.
Referring to fig. 2, in water knife assembly 84, big-flow high-pressure plunger pump 81 is mounted on 6 middle part of braced frame, by driving motor
82 drivings, can go out the high-pressure water pump in the water tank being separately provided outside testing stand, by jet tube assembly 86, nozzle 861, be formed
High pressure water flow and water knife wash away material and rinse road surface, and braced frame 6 is equipped with pressure gauge and indicates hydraulic pressure.Air compressor and
Air accumulator 89 forms compressed air, after high pressure water flowing water knife works, blows away water knife, water nozzle surface by high pressure blow-gas valve
Remain water.
Referring to fig. 2, in air knife component 85, two Fans 83 are mounted on cleaning 3 two sides of sampling platform, by air hose by high pressure
Fast gas is sent on two long air knife (2300mm) and one short air knife (300mm), for blowing away residual after the cleaning of water knife
Road surface on remaining moisture and drying road surface.
Referring to fig. 2, local drying module 87 is mounted on the rear portion of the braced frame of cleaning 3 bottom of sampling platform system, point
At two symmetrical parts, respectively by heating light tube group, protective plate, infrared temperature instrument, psychrometer, rack, camera and turn over
Rotating motor, travel switch composition.Usually heating fluorescent tube is in collapsed state perpendicular to road surface；It needs to carry out to turn over when part is dried
It turn 90 degrees, heating fluorescent tube is parallel to road surface (such as Fig. 7), carries out non-contact thermal drying to certain road section surface.Lead in drying course
Infrared temperature instrument, psychrometer, camera monitoring pavement temperature and humidity, control heating light tube group is crossed to switch on and off.
Overturning is controlled by overturning motor driven by travel switch.
Referring to fig. 4, sampling module 88 is made of sampler, weighing apparatus and dust catcher etc., and sampler drops to ground when work
Surface sample region, forms enclosure space, and dust catcher starting is extracted the material of the simulation dust in sample region, received in weighing apparatus
Collect and weighs.Sampling module 88 is mounted in the sampling module Y-direction mobile bracket 7 (Fig. 4) of aluminum alloy materials composition.
Sampling module 88 and the mobile bracket 7 of sampling module Y-direction are driven by sampling module driving block assembly 52, are cleaning it
Sampling platform braced frame 6 is moved along Y-direction, is sampled to can guarantee in a certain designated position on road surface 1.
Claims (8)
1. the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand, which is characterized in that the support
Frame (6) includes the track skeleton (62) along direction of travel X to the grid skeleton (61) and back segment that leading portion is arranged in,
It include two to be parallel to each other the track (621) and a toothed rack one along Y-direction setting on the track skeleton (62)
(512), the teeth of the rack gear one (512) are towards side, setting between two tracks (621)；The grid skeleton
(61) multiple rectangular lattice structures are connected and be divided into the beam with Y-direction along X from more, mounting hole is set on the beam；
The fixed traction connection frame (90) stretched out along Y-direction in described grid skeleton (61) one end；Braced frame (6) the bottom surface setting
Driving wheel.
2. the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand as described in claim 1,
It is characterized in that, the traction connection frame (90) is frame structure, by driving device traction drive.
3. the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand as described in claim 1,
It is characterized in that, the braced frame (6) is steel construction.
4. the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand as described in claim 1,
It is characterized in that, braced frame (6) angle of bottom surface four is symmetrical arranged driving wheel and is also provided with driving wheel among it.
5. the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand as described in claim 1,
It is characterized in that, the sampling module Y-direction mobile bracket (7) moved back and forth is equipped on the track (621) and by its bottom
Sliding block (71) and the track (621) are slidably connected.
6. the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand as claimed in claim 5,
It is characterized in that, sampling module (88) is fixed on the sampling module Y-direction mobile bracket (7), the mobile bracket of sampling module Y-direction
(7) setting driving block assembly (52) on, the driving block assembly (52) includes sequentially connected driving motor (521), retarder
(522), shaft coupling (526), gear shaft (524), gear (523), the gear (523) engage biography with the rack gear one (512)
It is dynamic.
7. the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand as claimed in claim 5,
It is characterized in that on the grid skeleton (61) that installation includes water knife assembly (84), air knife component (85), the track skeleton (62)
On most rear side local drying module (87) is installed.
8. the cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand as described in claim 1,
It is characterized in that, the driving wheel is driven by motor two, and the motor two is mounted on the braced frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920029862.5U CN209416736U (en) | 2019-01-08 | 2019-01-08 | The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920029862.5U CN209416736U (en) | 2019-01-08 | 2019-01-08 | The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand |
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| CN209416736U true CN209416736U (en) | 2019-09-20 |
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| CN201920029862.5U Active CN209416736U (en) | 2019-01-08 | 2019-01-08 | The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540567A (en) * | 2019-01-08 | 2019-03-29 | 北京市城市管理研究院（北京市环境卫生监测中心） | The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand |
-
2019
- 2019-01-08 CN CN201920029862.5U patent/CN209416736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540567A (en) * | 2019-01-08 | 2019-03-29 | 北京市城市管理研究院（北京市环境卫生监测中心） | The cleaning sampling platform system holding frame structure of sweep machine sweep performance test stand |
| CN109540567B (en) * | 2019-01-08 | 2023-11-03 | 北京市城市管理研究院（北京市环境卫生监测中心） | Cleaning sampling platform system supporting frame structure of road sweeper cleaning performance test bed |
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