CN107419682A - A kind of construction site cleaning dust removal vehicle - Google Patents

A kind of construction site cleaning dust removal vehicle Download PDF

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Publication number
CN107419682A
CN107419682A CN201710704785.4A CN201710704785A CN107419682A CN 107419682 A CN107419682 A CN 107419682A CN 201710704785 A CN201710704785 A CN 201710704785A CN 107419682 A CN107419682 A CN 107419682A
Authority
CN
China
Prior art keywords
runner
piston sleeve
outlet pipe
fixed
dust removal
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.)
Withdrawn
Application number
CN201710704785.4A
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Chinese (zh)
Inventor
张大伟
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201710704785.4A priority Critical patent/CN107419682A/en
Publication of CN107419682A publication Critical patent/CN107419682A/en
Withdrawn legal-status Critical Current

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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
    • 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
    • E01H1/053Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes

Abstract

The invention discloses a kind of construction site cleaning dust removal vehicle, it is welded and fixed vertically including bottom plate, on bottom plate and left column and right column is installed, outlet pipe is offered on piston head left side wall, outlet pipe extends on the left of left column to the left, and outlet pipe is provided with shower nozzle away from piston sleeve one end;Connected between water tank and piston sleeve and be provided with water inlet pipe, rotary type is provided with runner on horizontal-extending plate, driving pulley is coaxially installed with runner, for drawstring around fixed pulley is oriented to, drawstring is fixed on piston head bottom surface away from runner one end;Clever structure of the present invention, left and right directions can be carried out while clean disk is to ground rotary cleaning and is moved back and forth, and then realized and the left and right directions on ground is cleaned, substantially increase the scope of cleaning;Bumper and absorbing shock is played a part of in deformation elongation and the compression of damping spring, effectively weakens the rigid shock on rugged ground suffered by clean disk, improves the stability of clean disk cleaning.

Description

A kind of construction site cleaning dust removal vehicle
Technical field
The present invention relates to construction machine technical field, specifically a kind of construction site cleaning dust removal vehicle.
Background technology
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, can also Say it is various lines on design drawing, in specified place, become process in kind.It includes basic engineering construction, master Body structure construction, roof construction, decorative engineering construction etc..The place of construction operation is referred to as " construction site " or cried " job site ", is also named building site.
Due to the particularity of working environment, construction site can produce substantial amounts of soil dust, mud in work progress Native attached on road at the construction field (site), produces the inconvenience in work to construction worker, the dust kicked up with the wind not only drops The visibility of construction operation, while inhalable dust granules produce the harm of health to workmen, easily induce Breathing problem, it is therefore desirable to regular cleaning dedusting is carried out to construction, to build clean working environment.Existing construction Scene cleans dedusting method mostly by the way of hand sweeping, and workload is big and labor intensity is high, while cleans and dedusting It is ineffective, it can not meet that current job site cleans dedusting demand on a large scale.
The content of the invention
It is an object of the invention to provide a kind of construction site cleaning dust removal vehicle, to solve in above-mentioned background technology The problem of proposition.
To achieve the above object, the present invention provides following technical scheme:
A kind of construction site cleaning dust removal vehicle, including bottom plate, the bottom base plate are provided with several road wheels, on bottom plate Vertical be welded and fixed is provided with left column and right column, and left column and right column top horizontal are installed with top plate, the left side Level is installed with horizontal-extending plate on column right side wall, and piston sleeve, the piston are installed with horizontal-extending plate It is movable in sleeve to be provided with piston head, outlet pipe is offered on piston head left side wall, outlet pipe extends on the left of left column to the left, Outlet pipe is provided with shower nozzle away from piston sleeve one end, and the second check valve is provided with outlet pipe;Lead on the right column left side wall Cross support and be installed with water tank, connected between water tank and piston sleeve and be provided with water inlet pipe, it is unidirectional to be provided with first on water inlet pipe Valve;Back-moving spring is installed, back-moving spring upper end is fixed on piston head bottom surface, and back-moving spring lower end is fixed on the piston head In piston sleeve bottom;Rotary type, which is provided with, on the left column right side wall is oriented to fixed pulley, and rotary type is provided with horizontal-extending plate Runner, driving pulley is coaxially installed with runner, runner is provided with motor, drawstring is provided with runner lateral edge, For drawstring around fixed pulley is oriented to, drawstring is fixed on piston head bottom surface away from runner one end;Circular frame is provided with above the bottom plate, Circular frame left end is installed with left slide bar, and left slide bar is slidably connected with left column, and circular frame right-hand member level is installed with the right side Slide-bar, bottom plate are provided with bracing strut, and right slide-bar is slidably mounted on bracing strut;It is provided with what is be parallel to each other inside the circular frame Upper rack and lower rack, rotary type is provided with partial gear in circular frame, and partial gear engages company with upper rack or lower rack Connect;Driven pulley is coaxially installed with the partial gear, driven pulley is connected with transmission skin with driving pulley winding Band;The circular frame bottom surface is provided with electric rotating machine, and spacing collar is connected with the output shaft of electric rotating machine, is erected in spacing collar Straight slidingtype is provided with slide bar, is provided with damping spring in spacing collar, damping spring upper end is fixed on spacing collar, damping spring Lower end is fixed on slide bar upper end, and chute is symmetrically offered in the spacing collar left and right sidewall, and slide bar is provided with to be coordinated with chute The position limiting slide block of connection;Slideway is laterally offered on the bottom plate, sliding bar formula runs through slideway, and slide bar bottom is installed with Clean disk.
As a modification of the present invention scheme:The conducting direction of second check valve is along outlet pipe from piston bush Cylinder arrives shower nozzle.
As a modification of the present invention scheme:The communication direction of first check valve be along water inlet pipe from water tank to Piston sleeve.
As a modification of the present invention scheme:The horizontal-extending plate is located on the right side of piston sleeve.
As a modification of the present invention scheme:The circular frame is located at below runner.
As a modification of the present invention scheme:The direction level of the shower nozzle is to the left.
Compared with prior art, the beneficial effects of the invention are as follows:
Clever structure of the present invention, it is reasonable in design, the reciprocal of left and right directions can be carried out while clean disk is to ground rotary cleaning It is mobile, and then realize and the left and right directions on ground is cleaned, the scope of cleaning is substantially increased, improves operating efficiency;Running into During the region of ground injustice, slide bar can be slided up and down along spacing collar, and deformation elongation and the compression of damping spring are played The effect of bumper and absorbing shock, the rigid shock on rugged ground suffered by clean disk is effectively weakened, improve the steady of clean disk cleaning It is qualitative, reduce fault rate;The big tension of drawstring driven with relaxation in the presence of the back-moving spring piston head in piston sleeve on Under reciprocatingly slide so that outlet pipe batch (-type) conveys running water to shower nozzle, and then realizes the watering effect of shower nozzle so that construction Scene obtains effective depositing dust dust removing effects.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the enlarged diagram in A portions in Fig. 1.
Fig. 3 is the enlarged diagram in B portions in Fig. 1.
Fig. 4 is the sectional view in C-C directions in Fig. 2.
In figure:The right slide-bar of 1- bottom plates, 2-, 3- right columns, 4- circular frames, 5- are oriented to fixed pulley, 6- driving belts, 7- levels Rack under extension board, 8- runners, 9- upper racks, 10-, 11- water tanks, the check valves of 12- first, 13- water inlet pipes, 14- piston heads, 15- piston sleeves, 16- top plates, 17- outlet pipes, 18- back-moving springs, 19- drawstrings, the check valves of 20- second, 21- shower nozzles, 22- are left Slide bar, 23- left columns, 24- road wheels, 25- partial gears, 26- clean disks, 27- slideways, 28- spacing collars, 29- dampings Spring, 30- chutes, 31- position limiting slide blocks, 32- slide bars, 33- driving pulleys, 34- driven pulleys, 35- bracing struts, 36- electric rotatings Machine.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment:
Fig. 1-4, a kind of construction site cleaning dust removal vehicle, including bottom plate 1 are referred to, the bottom of bottom plate 1 is provided with some Individual road wheel 24, it is welded and fixed vertically on bottom plate 1 and left column 23 and right column 3 is installed, left column 23 and the top water of right column 3 Flat to be installed with top plate 16, level is installed with horizontal-extending plate 7, horizontal-extending plate 7 on the right side wall of left column 23 On be installed with piston sleeve 15, it is movable in the piston sleeve 15 to be provided with piston head 14, opened on the left side wall of piston head 14 Provided with outlet pipe 17, outlet pipe 17 extends to the left side of left column 23 to the left, and outlet pipe 17 is provided with spray away from the one end of piston sleeve 15 First 21, the second check valve 20 is installed on outlet pipe 17;Water tank is installed with by support on the left side wall of right column 3 11, connected between water tank 11 and piston sleeve 15 and be provided with water inlet pipe 13, first check valve 12 is installed on water inlet pipe 13;The work Back-moving spring 18 is installed, the upper end of back-moving spring 18 is fixed on the bottom surface of piston head 14, and the lower end of back-moving spring 18 is consolidated on chock plug 14 It is scheduled on the bottom of piston sleeve 15;Rotary type, which is provided with, on the right side wall of left column 23 is oriented to fixed pulley 5, turns on horizontal-extending plate 7 Dynamic formula is provided with runner 8, and driving pulley 33 is coaxially installed with runner 8, and runner 8 is provided with motor, the side face edge of runner 8 Drawstring 19 is provided with edge, for drawstring 19 around fixed pulley 5 is oriented to, drawstring 19 is fixed on the bottom surface of piston head 14 away from the one end of runner 8; The top of bottom plate 1 is provided with circular frame 4, and the left end of circular frame 4 is installed with left slide bar 22, and left slide bar 22 slides with left column 23 Connection, the right-hand member level of circular frame 4 are installed with right slide-bar 2, and bottom plate 1 is provided with bracing strut 35, and right slide-bar 2 is slidably mounted at On bracing strut 35;The inside of circular frame 4 is provided with the upper rack 9 being parallel to each other and lower rack 10, and rotary type is provided with circular frame 4 Partial gear 25, partial gear 25 engage connection with upper rack 9 or lower rack 10;It is coaxially solid on the partial gear 25 Dingan County is equipped with driven pulley 34, and driven pulley 34 is connected with driving belt 6 with the winding of driving pulley 33;The circular frame 4 is gone to the bottom Face is provided with electric rotating machine 36, is connected with spacing collar 28 on the output shaft of electric rotating machine 36, vertical sliding formula in spacing collar 28 Provided with slide bar 32, damping spring 29 is provided with spacing collar 28, the upper end of damping spring 29 is fixed on spacing collar 28, damping bullet The lower end of spring 29 is fixed on the upper end of slide bar 32, symmetrically offers chute 30 in the left and right sidewall of spacing collar 28, is set on slide bar 32 There is the position limiting slide block 31 being connected with chute 30;Slideway 27 is laterally offered on the bottom plate 1, the slidingtype of slide bar 32 is through cunning Road 27, the bottom of slide bar 32 are installed with clean disk 26.
The present invention operation principle and application method be:
In use, injecting clean water into water tank 11, start motor and drive driving pulley 33 to rotate, driving pulley 33 passes through Driving belt 6 drives driven pulley 34 to rotate, and driven pulley 34 drives the co-axial partial gear 25 being fixedly connected to rotate, Because partial gear 25 engages connection with upper rack 9 or lower rack 10, partial gear 25 is by alternately engaging the He of upper rack 9 Lower rack 10 drives circular frame 4 to carry out bilateral reciprocation;Starting electric rotating machine 36 drives spacing collar 28 to rotate, spacing collar 28 are rotated by position limiting slide block 31 with moving slide-bar 32, and the rotation of slide bar 32 drives clean disk 26 to be rotated, and then realizes Cleaning effect to ground;At the same time, circular frame 4 drives the bilateral reciprocation of electric rotating machine 36, and then realizes clean disk 26 Moving back and forth for left and right directions can be carried out while rotation, and then realizes and the left and right directions on ground is cleaned, is substantially increased The scope of cleaning, improves operating efficiency;The road wheel 24 that the bottom of bottom plate 1 is set can drive the present apparatus to move, and run into During the region of ground injustice, slide bar 32 can be slided up and down along spacing collar 28, the deformation elongation of damping spring 29 and pressure The effect of bumper and absorbing shock is shunk, the rigid shock on rugged ground suffered by clean disk 26 is effectively weakened, improves clean disk 26 stability cleaned, reduce fault rate;The rotational band turn wheel 8 of motor, the rotation of runner 8 by drawstring 19 and are answered Position spring 18 realizes that piston head 14 moves back and forth in piston sleeve 15, when piston head 14 moves down, in piston sleeve 15 Negative pressure is formed, the water in water tank 11 is entered in piston sleeve 15 by water inlet pipe 13, when piston head 14 moves up, piston The squeezing action of first 14 extruding make it that water is entered in shower nozzle 21 by outlet pipe 17 in piston sleeve 15, finally realizes water tank 11 In water sprayed by shower nozzle 21, realize that job site obtains effective depositing dust dust removing effects;Road wheel 24 drives bottom plate 1 to move It is dynamic, realize that shower nozzle 21 carries out watering processing to different regions, substantially increase the scope of the depositing dust dedusting of job site.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (6)

1. a kind of construction site cleaning dust removal vehicle, including bottom plate(1), it is characterised in that the bottom plate(1)Bottom is provided with Several road wheels(24), bottom plate(1)On be welded and fixed vertically left column be installed(23)And right column(3), left column(23) And right column(3)Top horizontal is installed with top plate(16), the left column(23)Level is installed with water on right side wall Flat extension board(7), horizontal-extending plate(7)On be installed with piston sleeve(15), the piston sleeve(15)It is interior movable to set There is piston head(14), piston sleeve(15)Outlet pipe is offered on left side wall(17), outlet pipe(17)Left column is extended to the left (23)Left side, outlet pipe(17)Away from piston sleeve(15)One end is provided with shower nozzle(21), outlet pipe(17)On to be provided with second single To valve(20);The right column(3)Water tank is installed with by support on left side wall(11), water tank(11)With piston sleeve (15)Between connection be provided with water inlet pipe(13), water inlet pipe(13)On the first check valve is installed(12);The piston head(14)On Back-moving spring is installed(18), back-moving spring(18)Upper end is fixed on piston head(14)Bottom surface, back-moving spring(18)Lower end is consolidated It is scheduled on piston sleeve(15)Bottom;The left column(23)Rotary type, which is provided with, on right side wall is oriented to fixed pulley(5), horizontal-extending plate (7)Upper rotary type is provided with runner(8), runner(8)On be coaxially installed with driving pulley(33), runner(8)It is provided with driving Motor, runner(8)Drawstring is provided with lateral edge(19), drawstring(19)Around guiding fixed pulley(5), drawstring(19)Away from runner (8)One end is fixed on piston head(14)Bottom surface;The bottom plate(1)Top is provided with circular frame(4), circular frame(4)Left end is fixed Left slide bar is installed(22), left slide bar(22)With left column(23)It is slidably connected, circular frame(4)Right-hand member level is installed with the right side Slide-bar(2), bottom plate(1)It is provided with bracing strut(35), right slide-bar(2)It is slidably mounted at bracing strut(35)On;The circular frame (4)Inside is provided with the upper rack being parallel to each other(9)With lower rack(10), circular frame(4)Interior rotary type is provided with partial gear (25), partial gear(25)With upper rack(9)Or lower rack(10)Engagement connection;The partial gear(25)It is upper coaxial solid Dingan County is equipped with driven pulley(34), driven pulley(34)With driving pulley(33)Winding is connected with driving belt(6);It is described back-shaped Frame(4)Bottom surface is provided with electric rotating machine(36), electric rotating machine(36)Output shaft on be connected with spacing collar(28), spacing collar (28)Interior vertical sliding formula is provided with slide bar(32), spacing collar(28)It is interior to be provided with damping spring(29), damping spring(29)Upper end It is fixed on spacing collar(28)On, damping spring(29)Lower end is fixed on slide bar(32)Upper end, the spacing collar(28)Left and right Chute is symmetrically offered in side wall(30), slide bar(32)It is provided with and chute(30)The position limiting slide block of mating connection(31);It is described Bottom plate(1)Upper transverse direction offers slideway(27), slide bar(32)Slidingtype runs through slideway(27), slide bar(32)Bottom is installed with Clean disk(26).
2. construction site cleaning dust removal vehicle according to claim 1, it is characterised in that second check valve (20)Conducting direction be along outlet pipe(17)From piston sleeve(15)To shower nozzle(21).
3. construction site cleaning dust removal vehicle according to claim 1, it is characterised in that first check valve (12)Communication direction be along water inlet pipe(13)From water tank(11)To piston sleeve(15).
4. construction site cleaning dust removal vehicle according to claim 1, it is characterised in that the horizontal-extending plate (7)Positioned at piston sleeve(15)Right side.
5. construction site cleaning dust removal vehicle according to claim 1, it is characterised in that the circular frame(4)Position In runner(8)Lower section.
6. construction site cleaning dust removal vehicle according to claim 1, it is characterised in that the shower nozzle(21)Court To level to the left.
CN201710704785.4A 2017-08-17 2017-08-17 A kind of construction site cleaning dust removal vehicle Withdrawn CN107419682A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710704785.4A CN107419682A (en) 2017-08-17 2017-08-17 A kind of construction site cleaning dust removal vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710704785.4A CN107419682A (en) 2017-08-17 2017-08-17 A kind of construction site cleaning dust removal vehicle

Publications (1)

Publication Number Publication Date
CN107419682A true CN107419682A (en) 2017-12-01

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CN201710704785.4A Withdrawn CN107419682A (en) 2017-08-17 2017-08-17 A kind of construction site cleaning dust removal vehicle

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CN (1) CN107419682A (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107952670A (en) * 2017-12-11 2018-04-24 郑州丽福爱生物技术有限公司 A kind of safe and efficient device for vibration screening of cereal
CN107974985A (en) * 2017-12-04 2018-05-01 刘城 A kind of road construction road cleaning equipment
CN107988975A (en) * 2017-11-23 2018-05-04 高子逸 A kind of road construction road cleaning equipment
CN108099376A (en) * 2018-01-16 2018-06-01 嘉兴洁阳电子科技有限公司 A kind of conveying mechanism of aluminum-pinch heat transfer machine
CN108093765A (en) * 2017-12-25 2018-06-01 郑州赫恩电子信息技术有限公司 A kind of Chinese garden planting multifunctional sowing vehicle
CN108193625A (en) * 2017-12-25 2018-06-22 胡叙成 A kind of bridge construction road cleaning equipment
CN108226443A (en) * 2017-12-15 2018-06-29 刘梅生 A kind of building monitoring soil acidity or alkalinity detection device
CN108277763A (en) * 2018-01-16 2018-07-13 湖南望隆企业管理咨询有限公司 A kind of hand propelled urban road sweeping vehicle
CN108487169A (en) * 2018-03-26 2018-09-04 杨秀波 A kind of hairbrush of the power equipment convenient for clearing the snow
CN108643100A (en) * 2018-05-30 2018-10-12 扬州金威环保科技有限公司 It is a kind of can quick-make control circuit cleaning executive device
CN108719406A (en) * 2018-05-11 2018-11-02 贵州务川金辉煌农牧科技有限公司 Fragrant pig killing machinery
CN109797652A (en) * 2019-02-26 2019-05-24 杨新增 A kind of bridge concrete speading device of intelligent vibration damping noise reduction
CN110064492A (en) * 2018-01-21 2019-07-30 张莹莹 One-storey house construction waste transportation and treatment device
CN110250986A (en) * 2019-06-18 2019-09-20 合肥协耀玻璃制品有限公司 A kind of efficient equipment that cleans the windows
CN110507257A (en) * 2019-09-19 2019-11-29 上海荏御日用品有限公司 A kind of dust-extraction unit for carpet surface
CN111395200A (en) * 2020-01-17 2020-07-10 中铁二十四局集团浙江工程有限公司 Bridge pushing assembly utilizing gear transmission
CN111395199A (en) * 2020-01-17 2020-07-10 中铁二十四局集团浙江工程有限公司 Pushing machine for bridge construction
CN112656315A (en) * 2021-01-19 2021-04-16 广州白华博家居有限公司 Robot of sweeping floor of looking for router signal
CN112900814A (en) * 2021-01-26 2021-06-04 胡文镜 Emery terrace smoothing machine
CN113189382A (en) * 2021-04-30 2021-07-30 国家电网有限公司 Electric energy meter capable of automatically reporting power failure
CN115288032A (en) * 2022-09-03 2022-11-04 中铁十四局集团第一工程发展有限公司 Bridge deck epoxy asphalt pavement equipment
CN115946246A (en) * 2023-03-09 2023-04-11 山西省水利建筑工程局集团有限公司 Gravel stock ground quarrying device and gravel stock ground quarrying method
CN108643100B (en) * 2018-05-30 2024-05-03 扬州金威环保科技有限公司 Cleaning execution device capable of quickly connecting control circuit

Cited By (29)

* Cited by examiner, † Cited by third party
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CN107988975A (en) * 2017-11-23 2018-05-04 高子逸 A kind of road construction road cleaning equipment
CN107988975B (en) * 2017-11-23 2020-04-21 杨松梅 Road surface cleaning equipment for road construction
CN107974985A (en) * 2017-12-04 2018-05-01 刘城 A kind of road construction road cleaning equipment
CN107952670A (en) * 2017-12-11 2018-04-24 郑州丽福爱生物技术有限公司 A kind of safe and efficient device for vibration screening of cereal
CN108226443A (en) * 2017-12-15 2018-06-29 刘梅生 A kind of building monitoring soil acidity or alkalinity detection device
CN108093765A (en) * 2017-12-25 2018-06-01 郑州赫恩电子信息技术有限公司 A kind of Chinese garden planting multifunctional sowing vehicle
CN108193625A (en) * 2017-12-25 2018-06-22 胡叙成 A kind of bridge construction road cleaning equipment
CN108099376A (en) * 2018-01-16 2018-06-01 嘉兴洁阳电子科技有限公司 A kind of conveying mechanism of aluminum-pinch heat transfer machine
CN108277763A (en) * 2018-01-16 2018-07-13 湖南望隆企业管理咨询有限公司 A kind of hand propelled urban road sweeping vehicle
CN110064492A (en) * 2018-01-21 2019-07-30 张莹莹 One-storey house construction waste transportation and treatment device
CN108487169A (en) * 2018-03-26 2018-09-04 杨秀波 A kind of hairbrush of the power equipment convenient for clearing the snow
CN108719406A (en) * 2018-05-11 2018-11-02 贵州务川金辉煌农牧科技有限公司 Fragrant pig killing machinery
CN108719406B (en) * 2018-05-11 2020-11-24 中画高新技术产业发展(重庆)有限公司 Fragrant pig slaughtering equipment
CN108643100A (en) * 2018-05-30 2018-10-12 扬州金威环保科技有限公司 It is a kind of can quick-make control circuit cleaning executive device
CN108643100B (en) * 2018-05-30 2024-05-03 扬州金威环保科技有限公司 Cleaning execution device capable of quickly connecting control circuit
CN109797652A (en) * 2019-02-26 2019-05-24 杨新增 A kind of bridge concrete speading device of intelligent vibration damping noise reduction
CN110250986A (en) * 2019-06-18 2019-09-20 合肥协耀玻璃制品有限公司 A kind of efficient equipment that cleans the windows
CN110507257A (en) * 2019-09-19 2019-11-29 上海荏御日用品有限公司 A kind of dust-extraction unit for carpet surface
CN111395199A (en) * 2020-01-17 2020-07-10 中铁二十四局集团浙江工程有限公司 Pushing machine for bridge construction
CN111395200B (en) * 2020-01-17 2021-05-11 中铁二十四局集团浙江工程有限公司 Bridge pushing assembly utilizing gear transmission
CN111395200A (en) * 2020-01-17 2020-07-10 中铁二十四局集团浙江工程有限公司 Bridge pushing assembly utilizing gear transmission
CN112656315A (en) * 2021-01-19 2021-04-16 广州白华博家居有限公司 Robot of sweeping floor of looking for router signal
CN112900814A (en) * 2021-01-26 2021-06-04 胡文镜 Emery terrace smoothing machine
CN113189382A (en) * 2021-04-30 2021-07-30 国家电网有限公司 Electric energy meter capable of automatically reporting power failure
CN113189382B (en) * 2021-04-30 2022-10-21 国家电网有限公司 Electric energy meter capable of automatically reporting power failure
CN115288032A (en) * 2022-09-03 2022-11-04 中铁十四局集团第一工程发展有限公司 Bridge deck epoxy asphalt pavement equipment
CN115288032B (en) * 2022-09-03 2023-09-22 中铁十四局集团第一工程发展有限公司 Bridge deck epoxy asphalt paving equipment
CN115946246A (en) * 2023-03-09 2023-04-11 山西省水利建筑工程局集团有限公司 Gravel stock ground quarrying device and gravel stock ground quarrying method
CN115946246B (en) * 2023-03-09 2023-05-09 山西省水利建筑工程局集团有限公司 Sand gravel stock ground quarry quarrying device and quarrying method

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Application publication date: 20171201