CN110259196B - Wisdom safe type municipal construction bus stop - Google Patents

Wisdom safe type municipal construction bus stop Download PDF

Info

Publication number
CN110259196B
CN110259196B CN201910505569.6A CN201910505569A CN110259196B CN 110259196 B CN110259196 B CN 110259196B CN 201910505569 A CN201910505569 A CN 201910505569A CN 110259196 B CN110259196 B CN 110259196B
Authority
CN
China
Prior art keywords
gear
rotating
fixed gear
top end
supporting rod
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.)
Expired - Fee Related
Application number
CN201910505569.6A
Other languages
Chinese (zh)
Other versions
CN110259196A (en
Inventor
方正之
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.)
Wuxi Shengjiayi Construction Engineering Co ltd
Original Assignee
Wuxi Shengjiayi Construction Engineering Co Ltd
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.)
Filing date
Publication date
Application filed by Wuxi Shengjiayi Construction Engineering Co Ltd filed Critical Wuxi Shengjiayi Construction Engineering Co Ltd
Priority to CN201910505569.6A priority Critical patent/CN110259196B/en
Publication of CN110259196A publication Critical patent/CN110259196A/en
Application granted granted Critical
Publication of CN110259196B publication Critical patent/CN110259196B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/12Apparatus or implements specially adapted for breaking, disintegrating, or loosening layers of ice or hard snow with or without clearing or removing ; Roughening ice or hard snow by means of tools
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00Roofs; Roof construction with regard to insulation
    • E04B7/16Roof structures with movable roof parts
    • E04B7/163Roof structures with movable roof parts characterised by a pivoting movement of the movable roof parts
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205Small buildings erected in the open air
    • E04H1/1211Waiting shelters for bus stops

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transmission Devices (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The invention discloses an intelligent safety type municipal construction bus station, which comprises a supporting rod, a billboard and a motor, wherein the billboard is arranged between the supporting rod and the supporting rod, a rotating shaft penetrates through the middle of the top ends of the supporting rod and the supporting rod, a top baffle is connected to the outside of the rotating shaft, the top end of a second fixed gear is coaxially connected with a second bevel gear, two sides of the second bevel gear are in meshed connection with a first bevel gear, a rotating sleeve is sleeved outside a screw rod, and the top end of the rotating sleeve is connected with a push plate. This wisdom safe type municipal construction bus stop is at the in-process that uses, and the angle of the overhead gage on whole platform top can be fine adjust work to and the bottom of whole platform can be automatic carry out the work of getting rid of that the sleet ice-cube carries out timely to rubbish on the whole platform, reduce the work load of sanitationman under bad weather, make the practicality of whole platform higher.

Description

Wisdom safe type municipal construction bus stop
Technical Field
The invention relates to the technical field of municipal engineering, in particular to an intelligent safety type municipal construction bus stop.
Background
The public facility is constructed by citizens waiting at the bus station city on the municipal road, provides people with a waiting place, provides convenience for the citizens to wait, and most bus stations on the existing market are basically consistent in structure and function, and the existing problems are increasingly exposed along with the long-time use of the bus stations on the existing market;
1. the angle of the baffle at the top end of the traditional bus station cannot be well adjusted according to the wind direction and the rain direction in the using process of the traditional bus station, so that the practicability of the baffle at the top end of the bus station in the existing market is low in the using process;
2. when a bus station platform on the existing market is in rainy and snowy weather, a large amount of ice and snow can be accumulated on the surface of the platform, cleaning work can not be well carried out, the working difficulty of municipal sanitation workers is further increased, when the rain and snow ice accumulation on the surface of the platform is serious, the whole workpiece platform can not be well used for waiting for citizens, and certain safety accidents can be caused for the citizens waiting for the bus.
We have therefore proposed an intelligent safety type municipal construction bus station to facilitate the solution of the problems set forth above.
Disclosure of Invention
The invention aims to provide an intelligent safety type municipal construction bus stop to solve the problems that the bus stop in the prior market cannot well adjust the angle of a top baffle in the using process and cannot well remove garbage on the bus stop by ice blocks.
In order to achieve the purpose, the invention provides the following technical scheme: a wisdom safety type municipal construction bus stop comprises a support rod, a billboard and a motor, wherein the billboard is installed between the support rod and the support rod, a rotating shaft penetrates through the middle of the top end of the support rod and is connected with the top baffle, the outside of the rotating shaft is connected with a top baffle, the motor is arranged outside the support rod, the top end of the motor is connected with a first rotating gear, the outside of the first rotating gear is connected with a second rotating gear through a belt, one side of the first rotating gear is meshed with a rack, the other side of the rack is provided with a first fixed gear and a second fixed gear, a second fixed gear is arranged below the first fixed gear, the top end of the second fixed gear is coaxially connected with a second bevel gear, and the two sides of the second bevel gear are meshed with the first bevel gear, and the top of first conical gear is connected with the lead screw, the outside cover of lead screw is equipped with rotatory sleeve, and rotatory telescopic top is connected with the push pedal to the push pedal is partial to the below setting in the middle of bracing piece and the bracing piece.
Preferably, the vertical central axis of the top baffle coincides with the vertical central axis of the support rod, the middle of the top baffle and the rotating shaft form an integral structure, and the rotating shaft is coaxially connected with the first fixed gear.
Preferably, the distance between the first rotating gear and the second rotating gear is smaller than the length of the rack, the first rotating gear and the second rotating gear have the same shape and specification, and the top end of the rack penetrates through the top end of the support rod.
Preferably, the bottom of the push plate is provided with a scraping head and a brush head, the left side of the scraping head is provided with the brush head, the lowest point of the brush head is lower than the lowest point of the scraping head, and the top end of the scraping head is obliquely arranged.
Preferably, the length between the first fixed gear and the second fixed gear is larger than the length of the rack, and the first fixed gear and the second fixed gear are meshed with the surface gear-shaped structure of the rack.
Preferably, the first fixed gear and the second fixed gear correspond to the top baffle and the middle plate respectively, the horizontal central axis of the middle plate is parallel to the horizontal central axis of the billboard, and push plates are arranged on two sides of the middle plate respectively.
Preferably, an integral structure is formed between the top end of the rotating sleeve and the push plate, and the lowest point of the scraping head at the bottom of the push plate and the lowest point of the support rod are positioned on the same straight line.
Compared with the prior art, the invention has the beneficial effects that: when the intelligent safety type municipal construction bus station is used, the angle of a top baffle at the top end of the whole station can be well adjusted, and the bottom of the whole station can automatically and timely remove rain, snow and ice on garbage on the whole station, so that the workload of sanitation workers in severe weather is reduced, and the practicability of the whole station is higher;
1. the whole top baffle can rotate well under the action of the rotating shaft, so that the top baffle can be well adjusted under the action of the rotating shaft in the using process of the whole platform, the angle of the top baffle can be well adjusted according to the wind direction of rain and snow in the process that waiting citizens wait at the bottom of the platform, and the practicability of the whole platform is better;
2. whole push pedal can be fine under lead screw and the telescopic effect of rotation move work, and then just make the push pedal can be fine from this push pedal the surface of platform top rubbish, sleet and ice-cube release, reduce the operating time of sanitationman in adverse circumstances, it is more timely and convenient to clear away work to the phenomenon that the platform ice-cube was too much appeared citizen and slided can not appear and take place.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side sectional view of a support bar according to the present invention;
FIG. 3 is a schematic top view of the squeegee of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is a schematic side view of the top baffle of the present invention;
FIG. 6 is a schematic diagram of the structure of the push plate of the present invention.
In the figure: 1. a support bar; 2. a rotating shaft; 3. a top baffle; 4. a billboard; 5. a motor; 6. a first rotating gear; 7. a belt; 8. a second rotating gear; 9. a rack; 10. pushing the plate; 1001. scraping the head; 1002. a brush head; 11. a first fixed gear; 12. a second fixed gear; 13. rotating the sleeve; 14. a screw rod; 15. a first bevel gear; 16. a second bevel gear; 17. a middle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a smart safety type municipal construction bus stop comprises a support rod 1, a rotating shaft 2, a top baffle 3, a billboard 4, a motor 5, a first rotating gear 6, a belt 7, a second rotating gear 8, a rack 9, a push plate 10, a scraping head 1001, a brush head 1002, a first fixed gear 11, a second fixed gear 12, a rotating sleeve 13, a lead screw 14, a first bevel gear 15, a second bevel gear 16 and a middle plate 17, wherein the billboard 4 is installed between the support rod 1 and the support rod 1, the rotating shaft 2 is connected between the support rod 1 and the top end of the support rod 1 in a penetrating way, the top baffle 3 is connected outside the rotating shaft 2, the motor 5 is arranged outside the support rod 1, the top end of the motor 5 is connected with the first rotating gear 6, the outside of the first rotating gear 6 is connected with the second rotating gear 8 through the belt 7, one side of the first rotating gear 6 is connected with the rack 9 in a meshing way, and the other side of the rack 9 is provided with a first fixed gear 11 and a second fixed gear 12, a second fixed gear 12 is arranged below the first fixed gear 11, the top end of the second fixed gear 12 is coaxially connected with a second bevel gear 16, two sides of the second bevel gear 16 are meshed with a first bevel gear 15, the top end of the first bevel gear 15 is connected with a screw rod 14, a rotary sleeve 13 is sleeved outside the screw rod 14, the top end of the rotary sleeve 13 is connected with a push plate 10, and the push plate 10 is arranged in a manner of deviating from the lower part between the support rod 1 and the support rod 1.
The vertical axis of top shield 3 and the vertical axis of bracing piece 1 coincide each other, and structure as an organic whole between top shield 3's centre and the rotation axis 2 to be coaxial coupling between rotation axis 2 and the first fixed gear 11, conveniently make top shield 3 can rotate along with the rotation of rotation axis 2, reach the effect that can change top shield 3's angle.
The distance between the first rotating gear 6 and the second rotating gear 8 is smaller than the length of the rack 9, the appearance specifications of the first rotating gear 6 and the second rotating gear 8 are the same, and the top end of the rack 9 penetrates through the top end of the supporting rod 1, so that the rack 9 can be conveniently lifted, and the effect of driving the first fixed gear 11 and the second fixed gear 12 to rotate is achieved in the lifting process.
The bottom of push pedal 10 is provided with scrapes head 1001 and brush head 1002, and the left side of scraping head 1001 is provided with brush head 1002 to the lowest point of brush head 1002 is less than the lowest point of scraping head 1001, and the top of scraping head 1001 simultaneously is the slope form setting, and the setting of brush head 1002 is for getting rid of work to dust and rubbish on the platform surface, scrapes the setting of head 1001 and is the effect of scraping in order to make things convenient for the icy effect of rain and snow on the platform surface, avoids appearing the phenomenon that citizen slips and injures and takes place.
The length between the first fixed gear 11 and the second fixed gear 12 is greater than the length of the rack 9, and the first fixed gear 11 and the second fixed gear 12 are meshed with the surface gear tooth-shaped structure of the rack 9, so that the first fixed gear 11 and the second fixed gear 12 cannot rotate simultaneously, and the rotating shaft 2 driven by the first fixed gear 11 and the second fixed gear 12 and the push plate 10 work independently.
The positions of the first fixed gear 11 and the second fixed gear 12 correspond to the positions of the top baffle 3 and the middle plate 17 respectively, the horizontal central axis of the middle plate 17 is parallel to the horizontal central axis of the advertising board 4, and push plates 10 are arranged on two sides of the middle plate 17 respectively.
The top end of the rotary sleeve 13 and the push plate 10 are of an integral structure, and the lowest point of the bottom scraping head 1001 of the push plate 10 and the lowest point of the support rod 1 are in the same straight line, so that the bottom scraping head 1001 of the push plate 10 can conveniently and thoroughly scrape snow and rain on the surface of a platform, and incomplete scraping can not occur.
The working principle of the embodiment is as follows: when the intelligent safety type municipal construction bus station is used, firstly, the whole station is installed at a proper position under the action of the supporting rod 1, and then the whole station can be well used;
according to fig. 1-4 and fig. 6, when there are rubbish, rain, snow and icing near the whole platform, the worker needs to start the motor 5, so that the motor 5 drives the first rotating gear 6 to rotate, and in the process of rotating the first rotating gear 6, the second rotating gear 8 is driven to rotate under the action of the belt 7, and at the same time, the first rotating gear 6 rotates to make the rack 9 perform lifting work, in the process of lifting the rack 9, the second fixed gear 12 on the other side of the rack 9 is driven to rotate, in the process of rotating the second fixed gear 12, the second bevel gear 16 with the top end connected coaxially is rotated, in the process of rotating the second bevel gear 16, the second bevel gear 15 is engaged with the first bevel gear 15, so that the first bevel gear 15 drives the screw 14 to rotate, in the process of rotating the screw rod 14, the rotating sleeve 13 outside the screw rod 14 is lifted, the push plate 10 at the top of the rotating sleeve 13 can push the garbage on the surface of the platform to move to the outer side of the platform in the process of lifting the rotating sleeve 13, the dust, the garbage and the rain and snow ice blocks on the surface of the platform can be well removed by matching with the arrangement of the scraping head 1001 at the bottom of the push plate 10 and the brush head 1002, and finally, the garbage falling off the platform can be well removed by matching with the arrangement of the sweeper on an external road, so that the garbage and the freezing of rain and snow can not be accumulated on the surface of the whole platform, and the people can more conveniently wait on the platform;
when citizens wait for a vehicle in a platform, as shown in fig. 1 and 5, since the falling direction of rain and snow outside is not fixed, the angle of the top baffle 3 needs to be adjusted, in the process of adjusting the top baffle 3, when the whole rack 9 rotates and goes up and down along with the first rotating gear 6, the top end of the rack 9 contacts with the surface of the second rotating gear 8 to be meshed and connected, then the rack 9 continues to move upwards, the other side of the rack 9 engages with the first fixed gear 11, in the process of meshing with the first fixed gear 11, the rotating shaft 2 coaxially connected with the first fixed gear 11 rotates, in the process of rotating the rotating shaft 2, the top baffle 3 performs angle change work, so that the top baffle 3 can be well adjusted along with the falling angle of rain and snow outside, the whole bus station has better functionality, and it needs to be explained that the upper part of the whole supporting rod 1 at the initial position of the whole rack 9 is meshed with the first fixed gear 11, and the whole push plate 10 is in a contraction state, so that a series of work is completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (4)

1. The utility model provides a safe type municipal construction bus stop of wisdom, includes bracing piece (1), bill-board (4) and motor (5), its characterized in that: the advertising board is characterized in that a billboard (4) is arranged between the supporting rod (1) and the supporting rod (1), a rotating shaft (2) is connected between the supporting rod (1) and the top end of the supporting rod (1) in a penetrating mode, a top baffle (3) is connected to the outside of the rotating shaft (2), a motor (5) is arranged outside the supporting rod (1), the top end of the motor (5) is connected with a first rotating gear (6), the outside of the first rotating gear (6) is connected with a second rotating gear (8) through a belt (7), one side of the first rotating gear (6) is connected with a rack (9) in a meshing mode, a first fixed gear (11) and a second fixed gear (12) are arranged on the other side of the rack (9), a second fixed gear (12) is arranged below the first fixed gear (11), and the positions of the first fixed gear (11) and the second fixed gear (12) are respectively connected with the top baffle (3) and the middle baffle (17) The positions of the middle plate (17) are corresponding to each other, the horizontal central axis of the middle plate (17) is parallel to the horizontal central axis of the advertising board (4), and push plates (10) are respectively arranged on two sides of the middle plate (17); the top end of the second fixed gear (12) is coaxially connected with the second bevel gear (16), two sides of the second bevel gear (16) are meshed with the first bevel gear (15), the top end of the first bevel gear (15) is connected with a screw rod (14), a rotating sleeve (13) is sleeved outside the screw rod (14), the top end of the rotating sleeve (13) is connected with a push plate (10), and the push plate (10) is arranged in a manner of deviating to the lower part between the support rod (1) and the support rod (1);
the bottom of the push plate (10) is provided with a scraping head (1001) and a brush head (1002), the left side of the scraping head (1001) is provided with the brush head (1002), the lowest point of the brush head (1002) is lower than the lowest point of the scraping head (1001), and the top end of the scraping head (1001) is arranged in an inclined manner;
the top end of the rotary sleeve (13) and the push plate (10) are of an integral structure, and the lowest point of the scraping head (1001) at the bottom of the push plate (10) and the lowest point of the support rod (1) are positioned on the same straight line.
2. The intelligent safety type municipal construction bus stop according to claim 1, wherein: the vertical central axis of the top baffle (3) and the vertical central axis of the support rod (1) are mutually overlapped, the middle of the top baffle (3) and the rotating shaft (2) are of an integrated structure, and the rotating shaft (2) and the first fixed gear (11) are coaxially connected.
3. The intelligent safety type municipal construction bus stop according to claim 1, wherein: the distance between the first rotating gear (6) and the second rotating gear (8) is smaller than the length of the rack (9), the appearance specifications of the first rotating gear (6) and the second rotating gear (8) are the same, and the top end of the rack (9) penetrates through the top end of the supporting rod (1).
4. The intelligent safety type municipal construction bus stop according to claim 1, wherein: the length between the first fixed gear (11) and the second fixed gear (12) is larger than that of the rack (9), and the first fixed gear (11) and the second fixed gear (12) are meshed and connected with a surface gear tooth-shaped structure of the rack (9).
CN201910505569.6A 2019-06-12 2019-06-12 Wisdom safe type municipal construction bus stop Expired - Fee Related CN110259196B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910505569.6A CN110259196B (en) 2019-06-12 2019-06-12 Wisdom safe type municipal construction bus stop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910505569.6A CN110259196B (en) 2019-06-12 2019-06-12 Wisdom safe type municipal construction bus stop

Publications (2)

Publication Number Publication Date
CN110259196A CN110259196A (en) 2019-09-20
CN110259196B true CN110259196B (en) 2020-11-20

Family

ID=67917772

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910505569.6A Expired - Fee Related CN110259196B (en) 2019-06-12 2019-06-12 Wisdom safe type municipal construction bus stop

Country Status (1)

Country Link
CN (1) CN110259196B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101164648B1 (en) * 2011-05-31 2012-07-11 (주)에스에이치테크놀로지 Pagora institution in park and housing development
CN206829687U (en) * 2017-06-13 2018-01-02 安徽富煌科技股份有限公司 A kind of bus platform
CN206903290U (en) * 2017-06-23 2018-01-19 浙江金瑞能源科技有限公司 Bus-stop with air-cleaning function
CN108360847B (en) * 2018-02-02 2020-01-21 武汉名骥信息科技股份有限公司 High-convenience intelligent bus stop convenient to pass based on Internet of things
CN108532988B (en) * 2018-03-26 2020-03-20 湖南省康德佳林业科技有限责任公司 Bus station with ventilation regulation and article placement functions
CN208280690U (en) * 2018-06-08 2018-12-25 安徽科技学院 A kind of bus platform stereo garage of shared bicycle
CN208918152U (en) * 2018-08-02 2019-05-31 柯世轮 A kind of movable plank house of more convenient maintenance

Also Published As

Publication number Publication date
CN110259196A (en) 2019-09-20

Similar Documents

Publication Publication Date Title
CN204626313U (en) Full-automatic snow removing machine
CN204701434U (en) A kind of vapour automobile awning
CN111395246B (en) Ice breaking and snow removing device suitable for stairs
CN204728259U (en) A kind of snow removing ice-breaking vehicle
WO2018014234A1 (en) Intelligent street waste removal vehicle
CN106758933B (en) Self-driven way awl collection device
CN201221070Y (en) Hand pulling type solar road sweeper
CN110259196B (en) Wisdom safe type municipal construction bus stop
CN204000721U (en) A kind of cleaning car
CN204266153U (en) A kind of multidirectional adjustment dewaters road guardrail cleaning device
CN202787175U (en) Multi-functional snow remover
CN201352693Y (en) Deicer for power transmission conducting wire
CN108951524B (en) Road deicing device
CN109113018A (en) A kind of town road deicer
CN206245271U (en) New municipal deicing snowslinger
CN203188168U (en) Microwave ice removing vehicle
CN202063111U (en) Double-surface windscreen wiper
CN210086790U (en) Scaffold frame snow removing defroster
CN205530094U (en) Multi -functional over -and -under type environmental protection car
CN211547587U (en) Deicing snow sweeper
CN209619924U (en) A kind of improvement craft type environmental-friendly street-cleaning vehicle
CN220166794U (en) Bituminous paving maintenance device with snow removing deicing function
CN205077441U (en) De -icing device for bridge
CN216312538U (en) Power transmission and transformation circuit installation and maintenance device
CN211498656U (en) Novel sweeper

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20201105

Address after: 333-26-6 / F, Jincheng East Road, Xinwu District, Wuxi City, Jiangsu Province, 214000

Applicant after: Wuxi shengjiayi Construction Engineering Co.,Ltd.

Address before: 238300 West Street Fleet Dormitory 760, Wuwei County, Wuhu City, Anhui Province

Applicant before: Fang Zhengzhi

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201120

CF01 Termination of patent right due to non-payment of annual fee