CN107461020A - A kind of ceramic tile brickwork joint pretreatment unit of hand-held - Google Patents
A kind of ceramic tile brickwork joint pretreatment unit of hand-held Download PDFInfo
- Publication number
- CN107461020A CN107461020A CN201710888085.5A CN201710888085A CN107461020A CN 107461020 A CN107461020 A CN 107461020A CN 201710888085 A CN201710888085 A CN 201710888085A CN 107461020 A CN107461020 A CN 107461020A
- Authority
- CN
- China
- Prior art keywords
- housing
- ceramic tile
- brickwork joint
- line paper
- pretreatment unit
- 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- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/0084—Implements for removing filling material from joints
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/165—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers
- E04F21/1657—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers for applying tape to joints, e.g. drywall taper tools
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of ceramic tile brickwork joint pretreatment unit of hand-held, including housing;The housing centre position is provided with emery wheel;Dust shield is provided with the housing;U.S. line paper label apparatus is provided with the right side of the housing.The present invention to brickwork joint by provided with emery wheel and hairbrush, carrying out efficiently polishing and clearing up, compared to manually being cleared up using scraper, substantially increasing the efficiency of brickwork joint cleaning;The present invention to the rubbish and dust cleaned out by provided with disposal box and dust shield, efficiently being aspirated, ensureing that the ceramic tile surface after cleaning is totally dustless;The present invention is provided with adjustable U.S. line paper label apparatus, efficiently adjusts the spacing between U.S. line paper by the rotating bar of clamping, realization is accurately puted up, and has well adapting to property, while is provided with compression roll, improves the effect puted up;The present invention is provided with line laser marker, realizes brickwork joint prune job and the U.S. line paper sticking operation linearity, improves operating efficiency.
Description
Technical field
The present invention relates to building machinery field, the ceramic tile brickwork joint pretreatment unit of specifically a kind of hand-held.
Background technology
Joint trimming agent is the upgrading products of jointing agent, and the ornamental practicality of joint trimming agent is substantially better than colored gap filler.Solve
The U.S. seam of ceramic tile is unsightly with dirty black problem etc..Traditional joint trimming agent is to be coated in the surface of gap filler, and new joint trimming agent need not
Gap filler does bottom, can directly be dosed after ceramic tile bonding in ceramic tile gap.It is adapted to more than 2mm gap filling, construction
It is more convenient than plain edition, it is the upgraded product of gap filler.
Joint trimming agent construct during, the prune job of brickwork joint is particularly significant, determine the filling quality of joint trimming agent and
The efficiency of construction.Traditional brickwork joint prune job fully relies on manually protects the instruments such as scraper using perching knife, pair bit by bit
Brickwork joint is cleared up, and the efficiency of cleaning is very low, and is also huge consumption to the muscle power of worker, influences the duration;Clearing up
Complete brickwork joint is also needed to put up U.S. line paper, and ceramic tile is protected, and prevents that joint trimming agent is viscous glutinous with ceramic tile surface, traditional artificial
Patch is, it is necessary to the edge in very laborious alignment ceramic tile gap, it is impossible to U.S. line paper is pasted into the inwall of brickwork joint, while will be as far as possible
So that U.S. line paper registration turns powder, ceramic tile surface is protected, caused high effort for, puted up effect and be completely dependent on manually.
The content of the invention
It is an object of the invention to provide a kind of ceramic tile brickwork joint pretreatment unit of hand-held, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme:
A kind of ceramic tile brickwork joint pretreatment unit of hand-held, including housing, emery wheel and high-speed electric expreess locomotive;The housing interposition
Emery wheel is installed;The emery wheel is connected by first rotating shaft with housing into rotation, and first rotating shaft is connected with high-speed electric expreess locomotive;The housing
Interior to be provided with dust shield, dust shield is communicated with disposal box by dust sucting pipeline;Fan blade, fan blade are provided with the disposal box
It is rotatablely connected by the second rotating shaft and disposal box;The disposal box, which is located on the inside of fan blade, is provided with bag dust filter;The disposal box
Steam vent is provided with positioned at fan blade outside side wall;U.S. line paper label apparatus, U.S. line paper attachment are provided with the right side of the housing
Mounting box is installed;The installation and interior center are provided with gear, and gear is rotatablely connected by the 3rd rotating shaft and mounting box;Institute
Stating gear mesh has the rack-plate being distributed in diagonal, and rack-plate, which is extended on the outside of mounting box and slided with mounting box inwall, to be connected
Connect;The rack-plate outside end is hinged with bow, and bow is rotatablely connected by jointed shaft and rack-plate;The bow
End is rotatably connected to U.S. line paper has U.S. line paper coiling around roller, U.S. line paper coiling on roller, and U.S. line paper supports around roller and ceramic tile surface
Connect;The U.S. line paper is provided with compression roll on the right side of roller, and compression roll is connected by telescopic spring bar with bow, compression roll and spring
Expansion link is rotatablely connected;3rd rotating shaft extends to above mounting box and is fixedly connected with rotating disk, and rotating disk covers close to edge
Provided with rotating bar, rotating disk is provided with groove, and rotating bar is slidably connected with groove;The rotating bar is connected by spring with rotating disk;Institute
State rotating bar lower end and mounting box top plate clamping;Mounting box top plate is provided with the neck being circumferentially distributed, and rotating bar is plugged on card
In groove.
As the further scheme of the present invention:Holding rod is provided with above the housing, the front end of holding rod is fixedly connected with
Line laser marker.
As the further scheme of the present invention:The housing is semicircle cover body structure.
As the further scheme of the present invention:The high-speed electric expreess locomotive is fixedly connected with housing exterior walls.
As the further scheme of the present invention:Second rotating shaft is connected by driving belt with first rotating shaft.
As the further scheme of the present invention:The mounting box is fixedly connected with the casing.
As the further scheme of the present invention:Torsionspring is arranged with the jointed shaft.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention to brickwork joint by provided with emery wheel and hairbrush, carrying out
Efficient polishing and cleaning, compared to manually being cleared up using scraper, substantially increase the efficiency of brickwork joint cleaning;The present invention by provided with
Disposal box and dust shield, the rubbish and dust cleaned out is efficiently aspirated, ensure the clean nothing of ceramic tile surface after cleaning
Dirt;The present invention is provided with adjustable U.S. line paper label apparatus, between efficiently being adjusted between U.S. line paper by the rotating bar of clamping
Away from realization is accurately puted up, and has well adapting to property, while is provided with compression roll, and U.S. line paper is compacted, ensures U.S. line paper
The flatness and firmness puted up, improve the effect puted up;The present invention is provided with line laser marker, realizes brickwork joint prune job and U.S.
The line paper sticking operation linearity, operating efficiency is improved, ensure operation effectiveness.
Brief description of the drawings
Fig. 1 is the overlooking structure figure of the ceramic tile brickwork joint pretreatment unit of hand-held;
Fig. 2 is the ceramic tile brickwork joint pretreatment unit structural representation of hand-held;
Fig. 3 is the structural representation of the ceramic tile brickwork joint pretreatment unit Sino-U.S. line paper label apparatus of hand-held.
In figure:1- housings;2- emery wheels;3- first rotating shafts;4- high-speed electric expreess locomotives;5- hairbrush;6- dust shields;7- sweep-up pipes;8-
Disposal box;9- fan blade;10- steam vents;The rotating shafts of 11- second;12- driving belts;13- bag dust filters;14- line laser markers;
15- holding rods;16- U.S.s line paper label apparatus;17- mounting boxs;18- gears;19- rack-plates;20- articulated slabs;21- bows;22-
U.S. line paper is around roller;23- compression rolls;24- telescopic spring bars;The rotating shafts of 25- the 3rd;26- rotating disks;27- rotating bars;28- necks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~3, in the embodiment of the present invention, a kind of ceramic tile brickwork joint pretreatment unit of hand-held, including housing 1,
Emery wheel 2 and high-speed electric expreess locomotive 4;The housing 1 is semicircle cover body structure, and the centre position of housing 1 is provided with emery wheel 2, and emery wheel 2 is to brickwork joint
Polished;The emery wheel 2 is rotatablely connected by first rotating shaft 3 and housing 1, and first rotating shaft 3 is connected with high-speed electric expreess locomotive 4, at a high speed
Motor 4 is fixedly connected with the outer wall of housing 1, and high-speed electric expreess locomotive 4 is electrically connected with external power source;The first rotating shaft 3 is located at 2 liang of emery wheel
Side is fixedly connected with hairbrush 5, and hairbrush 5 is cleared up dust;Dust shield 6 is provided with the housing 1, dust shield 6 is arc-shaped cover;
The dust gathering arrester 6 is communicated with disposal box 8 by dust sucting pipeline 7, and disposal box 8 is fixedly connected with the left side of housing 1;The disposal box 8
Interior to be provided with fan blade 9, fan blade 9 is rotatablely connected by the second rotating shaft 11 with disposal box 8;Second rotating shaft 11 passes through biography
Dynamic belt 12 is connected with first rotating shaft 3;The disposal box 8 is located at the inner side of fan blade 9 and is provided with bag dust filter 13, and filter dust lane 13 is to powder
Dirt is retained;The disposal box 8, which is located on the outside side wall of fan blade 9, is provided with steam vent 10;Motor 4 passes through first
Rotating shaft 3, the rotating shaft 11 of driving belt 12 and second drive fan blade 9 to rotate;The right side of housing 1 is provided with U.S. line paper label apparatus
16, U.S. line paper label apparatus 16 is provided with mounting box 17, and mounting box 17 is fixedly connected with housing 1;Centre bit in the installation and 17
Gear 18 is installed, gear 18 is rotatablely connected by the 3rd rotating shaft 25 with mounting box 17;The gear 18 is ratcheting to be had in diagonal
The rack-plate 19 of distribution, rack-plate 19 extend to the outside of mounting box 17 and are slidably connected with the inwall of mounting box 17;The rack-plate
17 outside ends are hinged with bow 21, and bow 21 is rotatablely connected by jointed shaft 20 and rack-plate 19, is covered on jointed shaft 20
Provided with torsionspring;The end of bow 21 is rotatably connected to U.S. line paper has U.S. line around roller 22, U.S. line paper coiling on roller 22
Paper coiling, U.S. line paper abut around roller 22 with ceramic tile surface;The U.S. line paper is provided with compression roll 23 around the right side of roller 22, and compression roll 23 is logical
Cross telescopic spring bar 24 to be connected with bow 21, compression roll 23 and telescopic spring bar 24 are rotatablely connected;3rd rotating shaft 25 is prolonged
Extend the top of mounting box 17 and be fixedly connected with rotating disk 26, rotating disk 26 is arranged with rotating bar 27 close to edge, and rotating disk 26 is provided with
Groove, rotating bar 27 are slidably connected with groove;The rotating bar 27 is connected by spring with rotating disk;The lower end of rotating bar 27 with
The top plate clamping of mounting box 17;The top plate of mounting box 17 is provided with the neck 28 being circumferentially distributed, and rotating bar 27 is plugged in neck 28;
The top of housing 1 is provided with holding rod 15, convenient to grip;The front end of the holding rod 15 is fixedly connected with line laser marker 14,
It is straight to enter rower, ensures that linear construction is carried out.
The present invention operation principle be:U.S. line paper coiling is set in U.S. line paper on roller 22, rotating bar 27 is lifted so
Afterwards so that rotating bar 27 departs from neck 28, rotating bar 27 is rotated, and then by the rotating shaft 25 of rotating disk 26 and the 3rd with moving gear 18
Rotating, gear 18 drives the rack-plate 19 of diagonal distribution to move towards, and then U.S. line paper is moved towards around roller 22,
U.S. line paper is accurately adjusted around the distance between roller according to the width of brickwork joint so that U.S. line paper is bonded with the slot edge of brickwork joint,
With preferably putting up effect;Start line laser marker 14, and high-speed electric expreess locomotive 4 so that graticule overlaps with brickwork joint, high-speed electric expreess locomotive 4
Drive emery wheel 2 to rotate by first rotating shaft 3, brickwork joint is polished along graticule so that polishing operation is linearly accurate, avoids damaging
Hinder ceramic tile, cause damage;First rotating shaft 3 is rotated with electric brush 5, and dust caused by polishing is cleared up, while first rotating shaft 3
The second rotating shaft 11 is driven to rotate by transmission belt 12, the second rotating shaft 11 drives fan blade 9 to rotate, and disposal box 8 is aspirated,
Disposal box 8 is aspirated by dust sucting pipeline 7 and dust shield 6 to dust, and the cleaning efficiency and cleaning for substantially increasing brickwork joint are imitated
Fruit, the time is saved;Before being moved by holding rod 15 to the present apparatus, the U.S. line paper beginning section of U.S. line paper coiling is pressed in pressure
Under real roller 23, torsionspring is arranged with the jointed shaft of bow 21 so that U.S. line paper coiling abuts with ceramic tile surface all the time, together
When compression roll 23 be connected by telescopic spring bar 24 with bow so that compression roll 23 abuts with ceramic tile surface, and compression roll 23 is right
U.S. line paper is compacted, and improves the flatness puted up and firmness;Realize while polishing dust suction, while putting up U.S. line paper slip, glues
Efficiency high is pasted, brickwork joint high-efficiency pretreatment is realized, is easy to the perfusion of follow-up joint trimming agent.
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 (7)
1. a kind of ceramic tile brickwork joint pretreatment unit of hand-held, including housing (1), emery wheel (2) and high-speed electric expreess locomotive (4);Its feature
It is, housing (1) centre position is provided with emery wheel (2);The emery wheel (2) is rotated by first rotating shaft (3) and housing (1) to be connected
Connect, first rotating shaft (3) is connected with high-speed electric expreess locomotive (4);Dust shield (6) is provided with the housing (1), dust shield (6) passes through dust suction
Pipeline (7) is communicated with disposal box (8);Fan blade (9) is provided with the disposal box (8), fan blade (9) passes through the second rotating shaft
(11) it is rotatablely connected with disposal box (8);The disposal box (8), which is located on the inside of fan blade (9), is provided with bag dust filter (13);The collection
Dirt case (8) is located at fan blade (9) outside side wall and is provided with steam vent (10);U.S. line paper is provided with the right side of the housing (1) to paste
Device (16), U.S. line paper label apparatus (16) are provided with mounting box (17);The installation and (17) interior center are provided with gear
(18), gear (18) is rotatablely connected by the 3rd rotating shaft (25) and mounting box (17);The gear (18) is ratcheting to be had in diagonal
The rack-plate (19) of distribution, rack-plate (19) are extended on the outside of mounting box (17) and are slidably connected with mounting box (17) inwall;Institute
State rack-plate (17) outside end and be hinged with bow (21), bow (21) is rotated by jointed shaft (20) and rack-plate (19)
Connection;Bow (21) end is rotatably connected to U.S. line paper around roller (22), and U.S. line paper coiling on roller (22) has U.S. line paper
Coiling, U.S. line paper abut around roller (22) with ceramic tile surface;The U.S. line paper is provided with compression roll (23), compression roll on the right side of roller (22)
(23) it is connected by telescopic spring bar (24) with bow (21), compression roll (23) and telescopic spring bar (24) rotation connection;Institute
State the 3rd rotating shaft (25) to extend to above mounting box (17) and be fixedly connected with rotating disk (26), rotating disk (26) is arranged close to edge
There is rotating bar (27), rotating disk (26) is provided with groove, and rotating bar (27) is slidably connected with groove;The rotating bar (27) passes through spring
It is connected with rotating disk (26);Rotating bar (27) lower end and mounting box (17) top plate clamping;Mounting box (17) top plate is provided with
The neck (28) of circle distribution, rotating bar (27) are plugged in neck (28).
A kind of 2. ceramic tile brickwork joint pretreatment unit of hand-held according to claim 1, it is characterised in that the housing
(1) top is provided with holding rod (15), and the front end of holding rod (15) is fixedly connected with line laser marker (14).
A kind of 3. ceramic tile brickwork joint pretreatment unit of hand-held according to claim 1, it is characterised in that the housing
(1) it is semicircle cover body structure.
A kind of 4. ceramic tile brickwork joint pretreatment unit of hand-held according to claim 1, it is characterised in that the high speed electricity
Machine (4) is fixedly connected with housing (1) outer wall.
5. the ceramic tile brickwork joint pretreatment unit of a kind of hand-held according to claim 1, it is characterised in that described second turn
Axle (11) is connected by driving belt (12) with first rotating shaft (3).
A kind of 6. ceramic tile brickwork joint pretreatment unit of hand-held according to claim 1, it is characterised in that the mounting box
(17) it is fixedly connected with housing (1).
A kind of 7. ceramic tile brickwork joint pretreatment unit of hand-held according to claim 1, it is characterised in that the jointed shaft
(20) torsionspring is arranged with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710888085.5A CN107461020A (en) | 2017-09-27 | 2017-09-27 | A kind of ceramic tile brickwork joint pretreatment unit of hand-held |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710888085.5A CN107461020A (en) | 2017-09-27 | 2017-09-27 | A kind of ceramic tile brickwork joint pretreatment unit of hand-held |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107461020A true CN107461020A (en) | 2017-12-12 |
Family
ID=60553103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710888085.5A Withdrawn CN107461020A (en) | 2017-09-27 | 2017-09-27 | A kind of ceramic tile brickwork joint pretreatment unit of hand-held |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107461020A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108412173A (en) * | 2018-04-03 | 2018-08-17 | 蔡利锋 | A kind of raked joint tool |
CN108518049A (en) * | 2018-04-04 | 2018-09-11 | 哈尔滨共阳科技咨询有限公司 | A kind of plastic film mulch device applied to ceramic tile U.S. seam |
CN109537857A (en) * | 2018-11-21 | 2019-03-29 | 华北水利水电大学 | A kind of gluing trimmer at wall connecting |
CN110821200A (en) * | 2019-11-19 | 2020-02-21 | 罗永兵 | Ceramic tile beautiful seam coating strikes off collection device |
CN112024480A (en) * | 2020-08-06 | 2020-12-04 | 湖南省呈兴纸品有限公司 | Corner dust collecting equipment for indoor decoration |
CN112223947A (en) * | 2020-10-19 | 2021-01-15 | 国家电网有限公司 | Hand-held automatic masking paper tool |
CN114351989A (en) * | 2021-12-31 | 2022-04-15 | 亳州学院 | Ceramic tile seam beautifying belt |
CN118177646A (en) * | 2024-05-16 | 2024-06-14 | 苏州日新电器科技有限公司 | Handheld dust collector convenient to clearance |
-
2017
- 2017-09-27 CN CN201710888085.5A patent/CN107461020A/en not_active Withdrawn
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108412173A (en) * | 2018-04-03 | 2018-08-17 | 蔡利锋 | A kind of raked joint tool |
CN108518049A (en) * | 2018-04-04 | 2018-09-11 | 哈尔滨共阳科技咨询有限公司 | A kind of plastic film mulch device applied to ceramic tile U.S. seam |
CN108518049B (en) * | 2018-04-04 | 2019-10-01 | 明光市德辉木业有限公司 | A kind of plastic film mulch device applied to ceramic tile U.S. seam |
CN109537857A (en) * | 2018-11-21 | 2019-03-29 | 华北水利水电大学 | A kind of gluing trimmer at wall connecting |
CN109537857B (en) * | 2018-11-21 | 2020-06-05 | 华北水利水电大学 | A beat and glue trimmer for wall connection department |
CN110821200A (en) * | 2019-11-19 | 2020-02-21 | 罗永兵 | Ceramic tile beautiful seam coating strikes off collection device |
CN112024480A (en) * | 2020-08-06 | 2020-12-04 | 湖南省呈兴纸品有限公司 | Corner dust collecting equipment for indoor decoration |
CN112223947A (en) * | 2020-10-19 | 2021-01-15 | 国家电网有限公司 | Hand-held automatic masking paper tool |
CN114351989A (en) * | 2021-12-31 | 2022-04-15 | 亳州学院 | Ceramic tile seam beautifying belt |
CN114351989B (en) * | 2021-12-31 | 2024-05-07 | 亳州学院 | Ceramic tile seam beautifying belt |
CN118177646A (en) * | 2024-05-16 | 2024-06-14 | 苏州日新电器科技有限公司 | Handheld dust collector convenient to clearance |
CN118177646B (en) * | 2024-05-16 | 2024-09-10 | 苏州日新电器科技有限公司 | Handheld dust collector convenient to clearance |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107461020A (en) | A kind of ceramic tile brickwork joint pretreatment unit of hand-held | |
CN203843618U (en) | Wall polishing machine free of dust | |
CN206824239U (en) | A kind of metal casting surface dust cleaning apparatus | |
CN207793984U (en) | A kind of highway pavement dedusting vehicle | |
CN109674401A (en) | A kind of floor tile gap cleaning plant | |
CN208136694U (en) | A kind of road surface slotting machine with cleaning function | |
CN206359933U (en) | A kind of hand-push type ground sweeper | |
CN207538425U (en) | A kind of ceramic tile brickwork joint pretreatment unit of hand-held | |
CN213316337U (en) | Dust collecting equipment is used in composite sheet production | |
CN203700925U (en) | Cleaning machine for highway pavement maintenance | |
CN208266773U (en) | A kind of falling leave cleaning machine | |
CN107083752B (en) | A kind of automatic Floor-sweeping device | |
CN206604701U (en) | A kind of sound insulation acoustical cotton backing device | |
CN115519882B (en) | Pressing equipment with residual glue scraping function for paper product processing | |
CN105507189B (en) | Pavement scavenging machine | |
CN103452062A (en) | Rubbish sweeper with movable front small brush | |
CN207193861U (en) | A kind of road fallen leaves cleaning plant | |
CN205893981U (en) | Rainy day ground fallen leaves motor sweeper | |
CN105064253A (en) | Rolling brush suction inlet for dust collection vehicle | |
CN105230246A (en) | Flower seed collecting vehicle | |
CN113997689A (en) | Artificial lawn device for cleaning | |
CN221029506U (en) | Tape laying device | |
CN202139769U (en) | Snow sweeper for plastic tent | |
CN208121655U (en) | A kind of refuse cleaning vehicle and its clearing apparatus | |
CN205369134U (en) | Gum elimination equipment |
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 | ||
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171212 |