CN109540568A - The side driving device of sweep machine sweep performance test stand - Google Patents

The side driving device of sweep machine sweep performance test stand Download PDF

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Publication number
CN109540568A
CN109540568A CN201910014865.6A CN201910014865A CN109540568A CN 109540568 A CN109540568 A CN 109540568A CN 201910014865 A CN201910014865 A CN 201910014865A CN 109540568 A CN109540568 A CN 109540568A
Authority
CN
China
Prior art keywords
sweep
support frame
driving device
sliding block
performance test
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.)
Granted
Application number
CN201910014865.6A
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Chinese (zh)
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CN109540568B (en
Inventor
宋华旸
王晓燕
胡昌夏
冯伟
冯洋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Environmental Hygiene Science & Technology Development Management Centre
Beijing Institute Of Urban Management (beijing Environmental Health Monitoring Center)
Original Assignee
Beijing Environmental Hygiene Science & Technology Development Management Centre
Beijing Institute Of Urban Management (beijing Environmental Health Monitoring Center)
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Beijing Environmental Hygiene Science & Technology Development Management Centre, Beijing Institute Of Urban Management (beijing Environmental Health Monitoring Center) filed Critical Beijing Environmental Hygiene Science & Technology Development Management Centre
Priority to CN201910014865.6A priority Critical patent/CN109540568B/en
Publication of CN109540568A publication Critical patent/CN109540568A/en
Application granted granted Critical
Publication of CN109540568B publication Critical patent/CN109540568B/en
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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00Subject matter not provided for in other groups of this subclass
    • G01M99/008Subject matter not provided for in other groups of this subclass by doing functionality tests
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00Mechanical conveyors not otherwise provided for
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00Subject matter not provided for in other groups of this subclass
    • G01M99/005Testing of complete machines, e.g. washing-machines or mobile phones

Abstract

The side driving device of sweep machine sweep performance test stand, including side bogie, driving block assembly, organ shade assembly, drag chain component, side bogie includes support frame, rack gear, guide rail, support frame is longitudinally fixed on the ground along road surface side, the teeth of rack gear are vertically fixed in upward, along support frame on support frame surface, and guide rail is longitudinally arranged in parallel along support frame and is fixed on support frame surface for two;Rack gear is located between two guide rails;Driving block assembly includes driving motor, retarder, gear, sliding block, sliding block mounting plate, corresponding two guide rails setting sliding block and guide rail are slidably connected on the outside of the sliding block mounting plate being vertically arranged, across the wheel and rack engagement of the gear shaft end of sliding block mounting plate through-hole, the driving axis connection for the retarder that the gear shaft other end is connected by driving motor is driven;Driving motor, reducer shell are fixed on sliding block mounting plate.The present invention is used to realize that automatically controlling each equipment moves back and forth, solves the technical issues of artifact interference.

Description

The side driving device of sweep machine sweep performance test stand
Technical field
The present invention relates to the cleaning performance detection fields of environment sanitation facility, the specially side of sweep machine sweep performance test stand Driving device.
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, artificial more due to entirely testing doping, time-consuming and laborious, all data has randomness, not rigorously, detection data Inaccuracy.It needs to improve and reduces artifact.
Summary of the invention
The present invention provides a kind of side driving device of sweep machine sweep performance test stand, respectively sets for realizing to automatically control It is standby to move back and forth, solve the technical issues of artifact interference.
Technical scheme is as follows:
The side driving device of sweep machine sweep performance test stand, the side driving device include side bogie, drive Motion block component, organ shade assembly, drag chain component,
The side bogie includes support frame, rack gear, guide rail, and support frame as described above is vertically fixed in ground along road surface side On, the teeth of the rack gear are vertically fixed in upward, along support frame on support frame as described above surface, and the guide rail is along support frame longitudinal direction It is arranged in parallel and is fixed on support frame as described above surface for two;The rack gear is located between two guide rails;
The driving block assembly includes driving motor, retarder, gear, sliding block, sliding block mounting plate, the sliding block being vertically arranged Corresponding two guide rails setting sliding block and the guide rail are slidably connected on the outside of mounting plate, across the sliding block mounting plate through-hole The gear of gear shaft end is engaged with the rack gear, the drive shaft for the retarder that the gear shaft other end is connected by driving motor Connection driving;The driving motor, reducer shell are fixed on the sliding block mounting plate.
The horizontal fixed bearing block on the inside of the sliding block mounting plate, embedded bearing in the bearing block are set in the bearing Set the optical axis being vertically arranged with its inner wall tight fit, tight fit in the other end insertion optical axis fixing seat inner hole of the optical axis, the light Axis fixing seat is fixed with connection frame side.
The upper and lower end of the optical axis is respectively embedded into tight fit in the upper and lower optical axis fixing seat inner hole, upper and lower institute Optical axis fixing seat is stated to fix with the connection frame side.
Support frame as described above is that the channel steel being vertically arranged is fixed on the ground by expansion bolt, and is arranged described in adjusting screw leveling Support frame.
Support frame as described above and connection frame are rigid frame structure.
The sweep machine sweep performance test stand includes that road surface, the cloth machine platform on the road surface and cleaning sampling are flat Platform, the road surface both ends trailer system and braking system, the side driving device is arranged in side in the parallel road surface.
The driving block assembly is set as two.
The connection frame connection cloth machine platform or cleaning sampling platform.
Drag chain component is set on the side bogie.
Organ cover is set on the side bogie.
The present invention has following positive beneficial effect:
In side under the action of driving device, cloth machine platform (i.e. road surface length direction) can translate in X direction, can be with Side bogie one end is that origin turn is packed up;Cleaning sampling platform can translate in X direction, can be with the side bogie other end It is packed up for origin turn.
The present invention drives distributing trolley, sampling cleaning platform to move along the X direction, it is ensured that the cleaning on entire road surface;Even The setting for connecing frame hinge can make material distributing machine and cleaning sampling platform turning.
Detailed description of the invention
Fig. 1 is sweep machine sweep performance test stand structural schematic diagram;
Fig. 2 is the structural schematic diagram of side driving device of the present invention;
Fig. 3 is the connection schematic diagram of side driving device and connection frame of the present invention;
Fig. 4 is the partial enlargement diagram that side driving device of the present invention is connect with connection frame;
Fig. 5 is the location A partial enlarged view of Fig. 4;
Fig. 6 is the side view of Fig. 4;
Fig. 7 is the B location partial enlarged view of Fig. 6;
Fig. 8 is the schematic view of the mounting position of organ cover;
Fig. 9 is the hinge arrangement schematic diagram of connection frame.
Accompanying drawing number: the road surface 1-, 2- cloth machine platform, 3- clean sampling platform, 4- trailer system, 41- braking system, 5- Side driving device, the side 51- bogie, 511- support frame, 512- rack gear, 513- guide rail, 52- drive block assembly, and 521- drives Dynamic motor, 522- retarder, 523- gear, 524- sliding block, 525- sliding block mounting plate, 53- organ shade assembly, 54- drag chain component, 6- connection frame, 7- bearing block, 71- bearing, 72- optical axis, 73- optical axis fixing seat.
Specific embodiment
The following further describes the specific embodiments of the present invention with reference to the drawings.
Following embodiment is only examples made by the present invention to clearly illustrate, and not to the limit of embodiments of the present invention It is fixed.For those of ordinary skill in the art, it is various forms of that other can also be made on the basis of the following description Variation changes, and these belong to obvious changes or variations that spirit of that invention is drawn still in protection of the invention Among range.
Referring to each attached drawing, the side driving device of sweep machine sweep performance test stand, the side driving device 5 includes side Side bogie 51, driving block assembly 52, organ shade assembly 53, drag chain component 54,
Referring to fig. 2,3,4, the side bogie 51 includes support frame 511, rack gear 512, guide rail 513, support frame as described above 511 is longitudinally fixed on the ground along 1 side of road surface, and the teeth of the rack gear 512 are vertically fixed in institute upward, along support frame 511 It states on 511 surface of support frame, the guide rail 513 is fixed on support frame as described above 511 along longitudinal be arranged in parallel of support frame 511 for two On surface;The rack gear 512 is located between two guide rails 513;
Referring to Fig. 5,6,7,8, the driving block assembly 52 includes driving motor 521, retarder 522, gear 523, sliding block 524, sliding block mounting plate 525, on the outside of the sliding block mounting plate 525 being vertically arranged corresponding two guide rails 513 be arranged sliding blocks 524 with it is described Guide rail 513 is slidably connected, across the gear 523 and the rack gear of the gear shaft end of 525 through-hole of sliding block mounting plate The driving axis connection of 512 engagements, the retarder 522 that the gear shaft other end is connected by driving motor 521 drives;The driving Motor 521,522 shell of retarder are fixed on the sliding block mounting plate 525.
Referring to Fig. 9, the embedded bearing in the 525 horizontal fixed bearing block 7 in inside of sliding block mounting plate, the bearing block 7 71, the other end insertion optical axis of the optical axis 72 that the interior setting of the bearing 71 is vertically arranged with its inner wall tight fit, the optical axis 72 is fixed Tight fit in 73 inner holes of seat, the axis hole of the optical axis fixing seat 73 output the adjusting slot of perforation outward, the optical axis are fixed Portion, two half portion adjust the axis hole size by adjusting to be bolted into two for the axis hole side of seat 73, and the optical axis is solid Reservation 73 is fixed with 6 side of connection frame.
The upper and lower end of the optical axis 72 is respectively embedded into tight fit in upper and lower 73 inner hole of optical axis fixing seat, up and down The optical axis fixing seat 73 fixed with 6 side of connection frame.
Support frame as described above 511 is that the channel steel being vertically arranged is fixed on ground 1 by expansion bolt, and adjusting screw leveling is arranged Support frame as described above 511.
Support frame as described above 511 and connection frame 6 are rigid frame structure.
The sweep machine sweep performance test stand includes road surface 1, the cloth machine platform 2 on the road surface 1 and cleaning sampling Platform 3, the trailer system 4 at 1 both ends of the road surface and braking system 41, the parallel road surface are arranged the side in side and drive Device 5.
The driving block assembly 52 is set as two.
The connection frame 6 connects cloth machine platform 2 or cleaning sampling platform 3.
Drag chain component 54 is set on the side bogie 51.
Organ cover 53 is set on the side bogie 51.
Sweep machine sweep performance test stand includes Surface of Trial Pavement 1, cleaning sampling platform 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.
Embodiment
Side driving device 5 includes side bogie 51, cleaning 3 side of sampling platform driving block assembly 52, cleaning sampling 3 drag chain component 54 of platform, organ shade assembly 53,2 side of cloth machine platform drive block assembly 52, cloth drag chain component 54, side Driving device 5 and cloth machine platform 2, cleaning sampling platform 3 are connected by connection frame 6 respectively, and schematic diagram is referring to Fig. 3,4,5. In side under the action of driving device 5, cloth machine platform 2 can translate in X direction, can be using 51 one end of side bogie as origin It turns round;Cleaning sampling platform 3 can translate in X direction, can turn round by origin of 51 other end of side bogie.Cleaning sampling is flat Platform 3 and cloth machine platform 2 work the pipe installations such as required cable, water pipe on drag chain component 54.
Side bogie 51 includes guide rail 513, rack gear 512, support frame 511.Support frame 511, which is mounted on, to be connect with ground On the expansion bolt of ditch, while adjusting screw being installed, for leveling support frame 511.Driving block assembly 52 includes driving motor 521, retarder 522, gear 523, sliding block 524, sliding block mounting plate 525 and with cleaning sampling platform 3 and 2 phase of cloth machine platform The connection frame 6 of connection.Driving motor 521 is mobile in 512 length direction of rack gear with moving gear 523 by retarder 522, drives and slides Block mounting plate 525 and coupled cleaning sampling platform 3 and cloth machine platform 2 are mobile.
The guide rail 513 model HGH15, sliding block model HGH15CA10 selected in the present invention.
The working principle of side driving device 5 is as follows:
Side driving device 5 is the main device for standardizing and guiding cleaning sampling platform 3 and cloth machine platform 2 to move, certainly The movement speed and movement position of cleaning sampling platform 3 and cloth machine platform 2 are determined.Side driving device 5 is functionally substantially It is divided into: fixed part (side bogie 51), drive part (cleaning and 2 side of cloth machine platform drive block assembly 52) and is servo-actuated Partially (organ shade assembly 53, drag chain component 54).Fixed part supports fixed each component of side device, and drive part is initiative part Part, driving guide cleaning sampling platform 3 and cloth machine platform 2 mobile, and phantom element is mobile with drive part.
The rack for cleaning sampling platform 3 and the stretching of 2 side of cloth machine platform passes through bearing block assembly and side driving device Block assembly 52 is driven to connect.The cooperation of axis 72 and bearing block 7 makes two vehicles that can drive rotation around side, and at work according to road surface Flatness carry out angle self-adjusting, adjusting range ± 3 ° in X and Y-direction.
Side drives support frame 511 to be fixed on ground with expansion bolt, and two guide rails 513 and one are housed on support frame 511 Toothed rack 512.The side driving block assembly 52 of sampling platform 3 and cloth machine platform 2 is cleaned by motor 521, retarder 522 and axis It holds seat 7 to be fixed on sliding block mounting plate 525,522 output end connection gear 523 of retarder, 525 another side of mounting plate passes through sliding block 524 are installed on guide rail 513.When work, the motor 521 on block assembly 52 is driven to rotate, after 522 deceleration torque increase of retarder, Predetermined torque and revolving speed are exported to gear 523, engage gear 523 with rack gear 512, generates thrust, drives the driving of two vehicles Part is slided along guide rail 513, and cleaning sampling platform 3 and cloth machine platform 2 is thus guided to move.Laser range finder real time correction two Vehicle moves posture, makes to clean sampling platform 3 and 2 driving wheel movement speed of cloth machine platform and cleaning sampling platform 3 and material distributing machine 2 side of platform driving block assembly 52 is consistent.
Pre-set programs control motor speed, change rack and pinion engagement speed, and then control the mobile speed of driving block assembly 52 Cleaning 3 motion process of sampling platform is divided into accelerating sections, at the uniform velocity section and braking section by degree.2 course of work of cloth machine platform is also the same as clear Wash sampling platform 3, by pre-set programs control be divided into acceleration, at the uniform velocity, deceleration three phases.The at the uniform velocity section of cloth machine platform 2 is cloth Most homogeneous area, therefore test sample region is between this section.
54 fixing end of drag chain is fixed in lateral support top of support metal plate slot, and movable end is fixed on drive block group by end plate On part 52, moved with the movement of driving block assembly 52.Organ cover 53 is fixed between two vehicles driving block assembly, with two sliding ends Mobile compression stretches, and to protect two guide rails 513 and rack gear 512, prevents it from being worn by dust and sandstone.
After the completion of work, sliding end guides cleaning sampling platform 3, cloth machine platform 2 to be moved to side device both ends.When two When platform is run to both ends extreme position, travel switch, side driving group are set in both ends extreme position on support frame as described above 511 The sliding block mounting plate 525 of part touches travel switch, so that two vehicles is stopped movement, and stop bit is rotated by 90 ° later at limited block It withdraws.

Claims (10)

1. the side driving device of sweep machine sweep performance test stand, which is characterized in that the side driving device (5) includes side Side bogie (51), driving block assembly (52), organ shade assembly (53), drag chain component (54),
The side bogie (51) includes support frame (511), rack gear (512), guide rail (513), and support frame as described above (511) is along road Face (1) side is longitudinally fixed on the ground, and the teeth of the rack gear (512) are vertically fixed in described upward, along support frame (511) On support frame (511) surface, the guide rail (513) is longitudinally arranged in parallel along support frame (511) and is fixed on the support for two On frame (511) surface;The rack gear (512) is located between two guide rails (513);
The driving block assembly (52) includes driving motor (521), retarder (522), gear (523), sliding block (524), sliding block Mounting plate (525), on the outside of the sliding block mounting plate (525) that is vertically arranged corresponding two guide rails (513) setting sliding block (524) with it is described Guide rail (513) sliding connection passes through gear (523) and the institute of the gear shaft end of sliding block mounting plate (525) through-hole State rack gear (512) engagement, the driving axis connection for the retarder (522) that the gear shaft other end is connected by driving motor (521) Driving;The driving motor (521), retarder (522) shell are fixed on the sliding block mounting plate (525).
2. the side driving device of sweep machine sweep performance test stand as described in claim 1, which is characterized in that in the cunning Horizontal fixed bearing block (7) on the inside of block mounting plate (525), the interior embedded bearing of the bearing block (7) (71), the bearing (71) are interior The optical axis (72) being vertically arranged with its inner wall tight fit is set, and the other end of the optical axis (72) is embedded in optical axis fixing seat (73) inner hole Tight fit, the optical axis fixing seat (73) are fixed with connection frame (6) side.
3. the side driving device of sweep machine sweep performance test stand as claimed in claim 2, which is characterized in that the optical axis (72) upper and lower end is respectively embedded into tight fit in upper and lower optical axis fixing seat (73) inner hole, and the upper and lower optical axis is solid Reservation (73) is fixed with the connection frame (6) side.
4. the side driving device of sweep machine sweep performance test stand as described in claim 1, which is characterized in that the support Frame (511) is that the channel steel being vertically arranged is fixed on ground (1) by expansion bolt, and adjusting screw leveling support frame as described above is arranged (511)。
5. the side driving device of sweep machine sweep performance test stand as described in claim 1, which is characterized in that the support Frame (511) and connection frame (6) are rigid frame structure.
6. the side driving device of sweep machine sweep performance test stand as described in claim 1, which is characterized in that described to sweep road Machine cleaning performance testing stand includes road surface (1), the cloth machine platform (2) on the road surface (1) and cleaning sampling platform (3), institute The trailer system (4) and braking system (41) at road surface (1) both ends are stated, the side driving dress is arranged in side in the parallel road surface Set (5).
7. the side driving device of sweep machine sweep performance test stand as described in claim 1, which is characterized in that the driving Block assembly (52) is set as two.
8. the side driving device of sweep machine sweep performance test stand as claimed in claim 2 or claim 3, which is characterized in that described Connection frame (6) connects cloth machine platform (2) or cleaning sampling platform (3).
9. the side driving device of sweep machine sweep performance test stand as described in claim 1, which is characterized in that the side Drag chain component (54) are set on bogie (51).
10. the side driving device of sweep machine sweep performance test stand as described in claim 1, which is characterized in that the side Organ cover (53) are set on side bogie (51).
CN201910014865.6A 2019-01-08 2019-01-08 Side driving device of road sweeper cleaning performance test bed Active CN109540568B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910014865.6A CN109540568B (en) 2019-01-08 2019-01-08 Side driving device of road sweeper cleaning performance test bed

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Application Number Priority Date Filing Date Title
CN201910014865.6A CN109540568B (en) 2019-01-08 2019-01-08 Side driving device of road sweeper cleaning performance test bed

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CN109540568A true CN109540568A (en) 2019-03-29
CN109540568B CN109540568B (en) 2024-01-26

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Cited By (1)

* Cited by examiner, † Cited by third party
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CN116773224A (en) * 2023-08-18 2023-09-19 福建省特种设备检验研究院龙岩分院 Sweeping rate test device and method for sweeper

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