CN108857658A - A kind of wall surface grinding device of the decorations with dust exhaust apparatus - Google Patents

A kind of wall surface grinding device of the decorations with dust exhaust apparatus Download PDF

Info

Publication number
CN108857658A
CN108857658A CN201810815737.7A CN201810815737A CN108857658A CN 108857658 A CN108857658 A CN 108857658A CN 201810815737 A CN201810815737 A CN 201810815737A CN 108857658 A CN108857658 A CN 108857658A
Authority
CN
China
Prior art keywords
plate
dust
exhaust apparatus
storage chamber
mainboard
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.)
Pending
Application number
CN201810815737.7A
Other languages
Chinese (zh)
Inventor
陶晶
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.)
Ningxia Love Technology Co Ltd
Original Assignee
Ningxia Love Technology 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 Ningxia Love Technology Co Ltd filed Critical Ningxia Love Technology Co Ltd
Priority to CN201810815737.7A priority Critical patent/CN108857658A/en
Publication of CN108857658A publication Critical patent/CN108857658A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • B24B7/18Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/182Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines

Abstract

The invention discloses a kind of wall surface grinding device of decorations with dust exhaust apparatus, including mainboard, support plate is equipped at the top of the mainboard, the support plate side is equipped with lifter plate, the lifter plate is slidably connected with support plate, the lifter plate bottom is equipped with dust exhaust apparatus, and the dust exhaust apparatus includes dust suction shell, switch gate, dust storage chamber, connector, the first filter plate, blower and the second filter plate, is equipped with water storage chamber at the top of the lifter plate.The present invention is by being equipped with dust exhaust apparatus and top plate, when the wall polished needed for grinding head is adjacent to, top plate blocks the top of grinding head, baffle blocks the two sides of grinding head, so as to avoid the phenomenon that scrap disorderly floats in bruting process, while scrap can be absorbed into dust storage chamber by blower work by vacuum noz(zle), and scrap is centrally stored in the indoor filter bag of dust and is uniformly processed, generated dust absorbing when will polish, preventing dust from drifting causes to bring harm to the physical and mental health of staff.

Description

A kind of wall surface grinding device of the decorations with dust exhaust apparatus
Technical field
The present invention relates to decorating apparatus field, in particular to a kind of decorations are polished with the metope with dust exhaust apparatus and are filled It sets.
Background technique
A kind of wall surface grinding machine, that is, traditional artificial people of replacement takes sand paper polishing metope, the tool of object, to reach smooth, nothing Dirt, the purpose for protecting worker's physical and mental health, Optimization Work environment improve working efficiency, promote decoration quality, it is well known that Before indoor wall dusting or japanning, it will be polished with sander wall surface putty, keep its smooth, to guarantee dusting Metope quality afterwards, but grinding device currently on the market can generate a large amount of dust and be given up in wall bruting process Bits lead to the poor physical and mental health for influencing staff of indoor environment, while being difficult to clear up cleaning, therefore, invent a kind of decoration Finishing is solved the above problems necessary with the wall surface grinding device with dust exhaust apparatus.
Summary of the invention
The purpose of the present invention is to provide a kind of wall surface grinding device of decorations with dust exhaust apparatus, inhaled by being equipped with Dirt device and top plate, needed for grinding head is adjacent to when the wall of polishing, top plate blocks the top of grinding head, and baffle blocks grinding head Two sides, so as to avoid the phenomenon that scrap disorderly floats in bruting process, while blower work can be inhaled scrap by vacuum noz(zle) It receives to dust storage chamber, scrap is centrally stored in the indoor filter bag of dust and is uniformly processed, by dust generated when polishing It absorbs, preventing dust from drifting causes to bring harm to the physical and mental health of staff, to solve grinding device currently on the market A large amount of dust and scrap can be generated in wall bruting process, causes the poor body and mind for influencing staff of indoor environment strong Health, while being difficult to the problem of clearing up cleaning.
To achieve the above object, the present invention provides the following technical solutions:A kind of metope of the decorations with dust exhaust apparatus Grinding device, including mainboard, the mainboard top are equipped with support plate, and the support plate side is equipped with lifter plate, the lifter plate Be slidably connected with support plate, the lifter plate bottom be equipped with dust exhaust apparatus, the dust exhaust apparatus include dust suction shell, switch gate, Dust storage chamber, connector, the first filter plate, blower and the second filter plate, the lifter plate top are equipped with water storage chamber, the water storage chamber Side is equipped with fixed plate, and the fixed plate side is equipped with slide plate, and electric pushrod, the cunning are equipped between the fixed plate and slide plate Plate outer surface is equipped with motor, and top plate is equipped at the top of the motor, and the support plate side is equipped with push plate, and the mainboard bottom is set There is dust collecting trough.
Preferably, the mainboard bottom is uniformly provided with universal wheel, and connecting rod is equipped between the universal wheel and mainboard, described Dust collecting trough is set on the outside of connecting rod, and one end is equipped with through slot at the top of the dust collecting trough, and described mainboard one end is to be obliquely installed and incline Tiltedly at through slot at the top of dust collecting trough.
Preferably, it is uniformly provided with hydraulic lifting arm between the lifter plate and mainboard, is equipped with air-breathing at the top of the lifter plate Mouth, the vacuum noz(zle) are set to slide plate side.
Preferably, the dust suction shell is set at the top of mainboard, and dust suction shell side is equipped with switch gate, the dust suction Enclosure interior is equipped with dust storage chamber, and connector is equipped at the top of the dust storage chamber, and the connector runs through lifter plate by hose It is connected to afterwards with vacuum noz(zle), filter bag is equipped with inside the dust storage chamber, be equipped with the first filter plate on the outside of the connector, described first Filter plate side is equipped with blower, and the blower side is equipped with the second filter plate.
Preferably, the motor side is equipped with rotary head, and the rotary head is connect with motor drive, on the outside of the rotary head It is socketed with grinding head.
Preferably, fountain head is equipped at the top of the top plate, the fountain head is connected to by water service pipe with water storage chamber, the top Board bottom portion is equipped with baffle, and the baffle plate setting is in motor two sides.
Preferably, it is equipped with control panel at the top of the push plate, the control panel includes PLC controller, touch screen, control Unit and wireless data transfer module, the control panel are connected to by transmission cable with blower.
Technical effect and advantage of the invention:
1, by being equipped with dust exhaust apparatus and top plate, needed for grinding head is adjacent to when the wall of polishing, top plate blocks grinding head Top, baffle blocks the two sides of grinding head, and so as to avoid the phenomenon that scrap disorderly floats in bruting process, while blower works Scrap can be absorbed into dust storage chamber by vacuum noz(zle), scrap is centrally stored in the indoor filter bag of dust and is uniformly processed, Generated dust absorbing when will polish, preventing dust from drifting causes to bring harm to the physical and mental health of staff;
2, by being equipped with lifter plate and slide plate, the height according to required polishing position is different, adjusts hydraulic lifting arm work Lifter plate is pushed to rise different height, so as to adjust the height of grinding head, electric pushrod can push grinding head to be adjacent to Required polishing position, motor work belt move rotary head rotation, so that the grinding head for being socketed in rotation head surface is realized to wall Polishing work;
3, by being equipped with water storage chamber and dust collecting trough, for partially more dry wall, fountain head can be sprayed to wall Water mist reduces the flue dust generated in bruting process, can after falling on mainboard for the scrap not absorbed by dust exhaust apparatus partially To slide to dust collecting trough, guarantee the collection work of dust scrap.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is dust exhaust apparatus structural schematic diagram of the invention;
Fig. 3 is top plate front view of the invention;
In figure:1 mainboard, 11 universal wheels, 12 connecting rods, 2 support plates, 21 lifter plates, 22 hydraulic lifting arms, 23 vacuum noz(zle)s, 3 Dust exhaust apparatus, 31 dust suction shells, 32 switch gates, 33 dust storage chambers, 34 connectors, 35 first filter plates, 36 blowers, 37 second filterings Plate, 4 water storage chambers, 5 fixed plates, 51 slide plates, 52 electric pushrods, 6 motors, 61 rotary heads, 62 grinding heads, 7 top plates, 71 fountain heads, 72 baffles, 8 push plates, 81 control panels, 9 dust collecting troughs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
The present invention provides wall surface grinding device of a kind of decorations with dust exhaust apparatus as shown in Figs. 1-3, including Mainboard 1, support plate 2 is equipped at the top of the mainboard 1, and 2 side of support plate is equipped with lifter plate 21, the lifter plate 21 and support Plate 2 is slidably connected, and 21 bottom of lifter plate is equipped with dust exhaust apparatus 3, and the dust exhaust apparatus 3 includes dust suction shell 31, switch gate 32, dust storage chamber 33, connector 34, the first filter plate 35, blower 36 and the second filter plate 37 are equipped at the top of the lifter plate 21 and deposit Water chamber 4,4 side of water storage chamber are equipped with fixed plate 5, and 5 side of fixed plate is equipped with slide plate 51, the fixed plate 5 and slide plate Electric pushrod 52 is equipped between 51,51 outer surface of slide plate is equipped with motor 6, and top plate 7 is equipped at the top of the motor 6, described 2 side of support plate is equipped with push plate 8, and 1 bottom of mainboard is equipped with dust collecting trough 9.
The dust suction shell 31 is set to 1 top of mainboard, and 31 side of dust suction shell is equipped with switch gate 32, the dust suction It is equipped with dust storage chamber 33 inside shell 31, is equipped with connector 34 at the top of the dust storage chamber 33, the connector 34 passes through hose It is connected to after lifter plate 21 with vacuum noz(zle) 23, filter bag is equipped with inside the dust storage chamber 33, is equipped on the outside of the connector 34 First filter plate 35,35 side of the first filter plate are equipped with blower 36, and 36 side of blower is equipped with the second filter plate 37.
The present embodiment beneficial effect:
When the wall polished needed for grinding head 62 is adjacent to, top plate 7 blocks the top of grinding head 62, and baffle 72 blocks polishing First 62 two sides, so as to avoid the phenomenon that scrap disorderly floats in bruting process, while the work of blower 36 can be by vacuum noz(zle) 23 Scrap being absorbed into dust storage chamber 33, being uniformly processed in filter bag that scrap is centrally stored in dust storage chamber 33, when by polishing Generated dust absorbing, preventing dust from drifting causes to bring harm to the physical and mental health of staff.
Embodiment two:
It is uniformly provided with hydraulic lifting arm 22 between the lifter plate 21 and mainboard 1, is equipped with air-breathing at the top of the lifter plate 21 Mouth 23, the vacuum noz(zle) 23 are set to 51 side of slide plate.
6 side of motor is equipped with rotary head 61, and the rotary head 61 is sequentially connected with motor 6, outside the rotary head 61 Side is socketed with grinding head 62.
The present embodiment beneficial effect:
Height according to required polishing position is different, and adjusting 22 Work Promote lifter plate 21 of hydraulic lifting arm rises different Highly, so as to adjust the height of grinding head 62, electric pushrod 52 is polished position needed for grinding head 62 can be pushed to be adjacent to, electricity 6 work belt of machine is moved rotary head 61 and is rotated, so that the grinding head 62 for being socketed in 61 surface of rotary head realizes the polishing work to wall.
Embodiment three:
1 bottom of mainboard is uniformly provided with universal wheel 11, and connecting rod 12, institute are equipped between the universal wheel 11 and mainboard 1 It states dust collecting trough 9 and is set to 12 outside of connecting rod, described 9 top one end of dust collecting trough is equipped with through slot, and described 1 one end of mainboard is that inclination is set It sets and tilts at 9 top through slot of dust collecting trough.
Fountain head 71 is equipped at the top of the top plate 7, the fountain head 71 is connected to by water service pipe with water storage chamber 4, the top 7 bottom of plate is equipped with baffle 72, and the baffle 72 is set to 6 two sides of motor.
Control panel 81 is equipped at the top of the push plate 8, the control panel 81 includes PLC controller, touch screen, control list Member and wireless data transfer module, the control panel 81 are connected to by transmission cable with blower 36, and PLC controls model FX5U-32MT, wireless data transfer module model KYL-320I.
The present embodiment beneficial effect:For partially more dry wall, fountain head 71 can spray water mist to wall, subtract The flue dust generated in few bruting process can slide the scrap not absorbed by dust exhaust apparatus 3 partially after falling on mainboard 1 It drops down onto dust collecting trough 9, guarantees the collection work of dust scrap.
Working principle of the present invention:
Referring to Figure of description 1:Height according to required polishing position is different, adjusts 22 Work Promote liter of hydraulic lifting arm Drop plate 21 rises different height, and so as to adjust the height of grinding head 62, electric pushrod 52 can push grinding head 62 to paste Polishing position needed for tight, 6 work belt of motor are moved rotary head 61 and are rotated, so that the grinding head 62 for being socketed in 61 surface of rotary head is realized Polishing work to wall;
Referring to Figure of description 2 and Fig. 3:When the wall polished needed for grinding head 62 is adjacent to, top plate 7 blocks grinding head 62 Top, baffle 72 blocks the two sides of grinding head 62, so as to avoid the phenomenon that scrap disorderly floats in bruting process, while blower Scrap can be absorbed into dust storage chamber 33 by 36 work by vacuum noz(zle) 23, and scrap is centrally stored in the filter bag in dust storage chamber 33 In be uniformly processed, by dust absorbing generated when polishing, preventing dust from drifting causes to bring the physical and mental health of staff Harm;
Referring to Figure of description 1 and Fig. 2:For partially more dry wall, fountain head 71 can spray water to wall Mist, reducing the flue dust generated in bruting process can after falling on mainboard 1 for the scrap not absorbed by dust exhaust apparatus 3 partially To slide to dust collecting trough 9, guarantee the collection work of dust scrap.
Finally it should be noted that:The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (7)

1. a kind of wall surface grinding device of decorations with dust exhaust apparatus, including mainboard (1), it is characterised in that:The mainboard (1) top is equipped with support plate (2), and support plate (2) side is equipped with lifter plate (21), the lifter plate (21) and support plate (2) it is slidably connected, lifter plate (21) bottom is equipped with dust exhaust apparatus (3), and the dust exhaust apparatus (3) includes dust suction shell (31), switch gate (32), dust storage chamber (33), connector (34), the first filter plate (35), blower (36) and the second filter plate (37), water storage chamber (4) are equipped at the top of the lifter plate (21), water storage chamber (4) side is equipped with fixed plate (5), the fixation Plate (5) side is equipped with slide plate (51), is equipped with electric pushrod (52) between the fixed plate (5) and slide plate (51), the slide plate (51) outer surface is equipped with motor (6), is equipped with top plate (7) at the top of the motor (6), and support plate (2) side is equipped with push plate (8), mainboard (1) bottom is equipped with dust collecting trough (9).
2. wall surface grinding device of a kind of decorations with dust exhaust apparatus according to claim 1, it is characterised in that:Institute It states mainboard (1) bottom to be uniformly provided with universal wheel (11), is equipped with connecting rod (12) between the universal wheel (11) and mainboard (1), institute It states dust collecting trough (9) to be set on the outside of connecting rod (12), one end is equipped with through slot, described mainboard (1) one end at the top of the dust collecting trough (9) To be obliquely installed and tilting at the top of dust collecting trough (9) at through slot.
3. wall surface grinding device of a kind of decorations with dust exhaust apparatus according to claim 1, it is characterised in that:Institute It states and is uniformly provided between lifter plate (21) and mainboard (1) hydraulic lifting arm (22), vacuum noz(zle) is equipped at the top of the lifter plate (21) (23), the vacuum noz(zle) (23) is set to slide plate (51) side.
4. wall surface grinding device of a kind of decorations with dust exhaust apparatus according to claim 3, it is characterised in that:Institute It states dust suction shell (31) to be set at the top of mainboard (1), dust suction shell (31) side is equipped with switch gate (32), the dust suction shell Dust storage chamber (33) are equipped with inside body (31), are equipped with connector (34) at the top of the dust storage chamber (33), the connector (34) passes through Hose is connected to vacuum noz(zle) (23) afterwards through lifter plate (21), and filter bag, the company are equipped with inside the dust storage chamber (33) The first filter plate (35) are equipped on the outside of interface (34), the first filter plate (35) side is equipped with blower (36), the blower (36) side is equipped with the second filter plate (37).
5. wall surface grinding device of a kind of decorations with dust exhaust apparatus according to claim 1, it is characterised in that:Institute Motor (6) side is stated equipped with rotary head (61), the rotary head (61) and motor (6) are sequentially connected, and the rotary head (61) is outside Side is socketed with grinding head (62).
6. wall surface grinding device of a kind of decorations with dust exhaust apparatus according to claim 1, it is characterised in that:Institute It states and is equipped with fountain head (71) at the top of top plate (7), the fountain head (71) is connected to by water service pipe with water storage chamber (4), the top plate (7) bottom is equipped with baffle (72), and the baffle (72) is set to motor (6) two sides.
7. wall surface grinding device of a kind of decorations with dust exhaust apparatus according to claim 4, it is characterised in that:Institute State and be equipped with control panel (81) at the top of push plate (8), the control panel (81) include PLC controller, touch screen, control unit and Wireless data transfer module, the control panel (81) are connected to by transmission cable with blower (36).
CN201810815737.7A 2018-07-20 2018-07-20 A kind of wall surface grinding device of the decorations with dust exhaust apparatus Pending CN108857658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810815737.7A CN108857658A (en) 2018-07-20 2018-07-20 A kind of wall surface grinding device of the decorations with dust exhaust apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810815737.7A CN108857658A (en) 2018-07-20 2018-07-20 A kind of wall surface grinding device of the decorations with dust exhaust apparatus

Publications (1)

Publication Number Publication Date
CN108857658A true CN108857658A (en) 2018-11-23

Family

ID=64304766

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810815737.7A Pending CN108857658A (en) 2018-07-20 2018-07-20 A kind of wall surface grinding device of the decorations with dust exhaust apparatus

Country Status (1)

Country Link
CN (1) CN108857658A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110370128A (en) * 2019-07-01 2019-10-25 中车青岛四方机车车辆股份有限公司 Grinding device
CN110409767A (en) * 2019-07-22 2019-11-05 安徽京卫宏远科技新材料有限公司 A kind of exterior coating device and its method for plastering walls of whitewashing a wall
CN111042497A (en) * 2020-01-22 2020-04-21 奉剑雄 Building wall mortar strickles off robot

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11216655A (en) * 1997-11-28 1999-08-10 Airekku Giken Kk Water injecting type grinder
CN105437004A (en) * 2015-12-03 2016-03-30 成都格瑞思文化传播有限公司 Novel building wall face grinding machine
CN205552166U (en) * 2016-05-10 2016-09-07 商丘工学院 Wall sander
CN107116409A (en) * 2017-06-17 2017-09-01 丁文海 A kind of construction wall grinding machine
CN206455497U (en) * 2017-02-04 2017-09-01 河北卓秋实业有限公司 A kind of wall surface grinding machine of decorations with dust exhaust apparatus
CN107263279A (en) * 2017-07-25 2017-10-20 康泽波 A kind of efficient sanding apparatus of building decoration metope
CN206764487U (en) * 2017-06-13 2017-12-19 李姗姗 A kind of efficient sanding apparatus of building wall
CN107738146A (en) * 2017-10-24 2018-02-27 佛山科学技术学院 A kind of telescopic wall polishing equipment of civil engineering

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11216655A (en) * 1997-11-28 1999-08-10 Airekku Giken Kk Water injecting type grinder
CN105437004A (en) * 2015-12-03 2016-03-30 成都格瑞思文化传播有限公司 Novel building wall face grinding machine
CN205552166U (en) * 2016-05-10 2016-09-07 商丘工学院 Wall sander
CN206455497U (en) * 2017-02-04 2017-09-01 河北卓秋实业有限公司 A kind of wall surface grinding machine of decorations with dust exhaust apparatus
CN206764487U (en) * 2017-06-13 2017-12-19 李姗姗 A kind of efficient sanding apparatus of building wall
CN107116409A (en) * 2017-06-17 2017-09-01 丁文海 A kind of construction wall grinding machine
CN107263279A (en) * 2017-07-25 2017-10-20 康泽波 A kind of efficient sanding apparatus of building decoration metope
CN107738146A (en) * 2017-10-24 2018-02-27 佛山科学技术学院 A kind of telescopic wall polishing equipment of civil engineering

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110370128A (en) * 2019-07-01 2019-10-25 中车青岛四方机车车辆股份有限公司 Grinding device
CN110409767A (en) * 2019-07-22 2019-11-05 安徽京卫宏远科技新材料有限公司 A kind of exterior coating device and its method for plastering walls of whitewashing a wall
CN111042497A (en) * 2020-01-22 2020-04-21 奉剑雄 Building wall mortar strickles off robot

Similar Documents

Publication Publication Date Title
CN108857658A (en) A kind of wall surface grinding device of the decorations with dust exhaust apparatus
CN209021775U (en) A kind of polishing machine with dust cleaning ability
CN209319434U (en) A kind of hand-hold wall water drenching polishing dust collection equipment
CN113601396B (en) Surface grinding machine capable of efficiently and fully automatically cleaning workbench
CN203678770U (en) Multifunctional cleaner
CN104084858B (en) Dust collection type putty grinding device
CN208231523U (en) A kind of ceramic making hand-held burnishing device
CN208067931U (en) A kind of efficient terrace sanding machine of architectural engineering terrace polishing construction
CN107931191A (en) A kind of spray room system with surface swab
CN111764676A (en) Wall stripping off device for construction with dust fall falls function of making an uproar
CN209408635U (en) A kind of garment production processing cloth bits removing auxiliary device
CN216367205U (en) Dust treatment device for foundation engineering construction
CN109847514A (en) A kind of energy saving and environment friendly glaze spraying device and method of double-station
CN110340762A (en) A kind of polishing machine
CN113413720B (en) Spraying circulating device based on dust collection equipment
CN214980130U (en) Decorate panel burnishing device for engineering
CN213615699U (en) Wall surface cleaning and polishing device
CN213725513U (en) Dust device for construction
CN211621392U (en) Road surface cleaning equipment for greening engineering
CN211764567U (en) Deep cleaning self-suction blackboard eraser
CN204036179U (en) Dust-collecting type putty sanding apparatus
CN210388690U (en) Semitransparent glass processing device
CN112775842A (en) Intelligent spraying portable noise reduction and dust removal environment-friendly equipment
CN220434304U (en) Intelligent wall skin removing device
CN216463517U (en) Interior wall grinding device for housing construction engineering

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20181123