CN110051263A - A kind of cleaning equipment of automatic cleaning exterior wall - Google Patents
A kind of cleaning equipment of automatic cleaning exterior wall Download PDFInfo
- Publication number
- CN110051263A CN110051263A CN201910439039.6A CN201910439039A CN110051263A CN 110051263 A CN110051263 A CN 110051263A CN 201910439039 A CN201910439039 A CN 201910439039A CN 110051263 A CN110051263 A CN 110051263A
- Authority
- CN
- China
- Prior art keywords
- plate
- cleaning
- exterior wall
- slide plate
- pulley
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/02—Power-driven machines or devices
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of cleaning equipments of automatic cleaning exterior wall, including rail unit, the rail unit includes bottom plate and side plate, one end of side plate is connected with fixed plate, the top surface of fixed plate is equipped with rack gear, the bottom surface of fixed plate is equipped with guide rail, it further include slide plate, the bottom of slide plate and roof metope are contradicted by first pulley, slide plate is located at the side wall of roof exterior wall and roof exterior wall is contradicted by second pulley, steering compensation block is arranged in the shaft at second pulley both ends, it turns to and is equipped with spring between compensation block and slide plate, slide plate is equipped with connecting plate, connecting plate is equipped with driving motor, driving motor is equipped with shiftable gear, the bottom of connecting plate is connected with mounting plate, mounting hole on mounting plate is slotted hole, third pulley is set on mounting plate, the top of slide plate is equipped with reel, reel is connected with lifting motor, rope is wound on reel , one end connection cleaning device of rope, the present invention provides a kind of cleaning equipments of the automatic cleaning exterior wall of high degree of automation.
Description
Technical field
The present invention relates to building fields, are more particularly to a kind of cleaning equipment of automatic cleaning exterior wall.
Background technique
Outside Wall Cleaning is divided into platform sling mode and wipes window mode.Platform sling mode is to be hung people to operating position with lifting rope, platform sling
It is cleaned.This pattern is fairly simple, and cost is also low, can be carried out as long as worker has a strong constitution, rope is connected firmly,
General building can be cleaned in this way, but the operation of this mode must make safety measure in place, otherwise
Risk is very big, cause casualty accident be all because safety measure it is not in place caused by, it is dangerous to carry out cleaning using cleaning equipment
Property it is smaller, currently on the market automatically cleaning exterior wall automation degree of equipment it is lower, cannot to seriously polluted region carry out from
Dynamic clean in place, cleaning effect are poor.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of cleanings of the automatic cleaning exterior wall of high degree of automation to set
It is standby.
To achieve the above object, the present invention provides the following technical scheme that a kind of cleaning equipment of automatic cleaning exterior wall, packet
Include it is several along roof interior wall splicing rail units, the rail unit include with roof the bottom plate of face contact and in roof
The side plate of wall fitting, one end of the side plate are connected with fixed plate, and the top surface of the fixed plate is equipped with rack gear, the fixed plate
Bottom surface is equipped with guide rail, further includes U-shaped slide plate, is supported between the bottom of the slide plate and the top of roof metope by first pulley
Touching, the slide plate is located between the side wall and roof exterior wall of roof exterior wall to be contradicted by second pulley, the second pulley both ends
Shaft on be arranged with steering compensation block, spring is equipped between steering compensation block and the slide plate, the slide plate is correspondingly arranged the
Another side wall of two pulleys is equipped with connecting plate, and the connecting plate is equipped with driving motor, and one end of the driving motor is set
There is the shiftable gear with rack gear cooperation, mounting plate, the peace on the mounting plate has been bolted in the bottom of the connecting plate
Dress hole is slotted hole, and the mounting plate is equipped with the third pulley cooperated with sliding rail, and the top of the slide plate is equipped with reel, institute
It states reel and is connected with lifting motor, rope is wound on the reel, one end of the rope is connected with cleaning device.
The further cleaning device includes cleaning case, and hollow rotating bar, the rotation are equipped in the cleaning case
One end of bar is connected with hollow brush board, and one end of the brush board, which is equipped with, is equipped at intervals with bristle and water hole, sets in the cleaning case
There is rotary electric machine, one end of the rotary electric machine is connected with driving gear, and the circumferential side wall of the rotating bar is equipped with and active
The driven tooth of gear cooperation, one end of the rotating bar are rotatably connected to water pipe, and the water pipe is connected with water pump.
It is equipped with mobile motor in the further cleaning case, the mobile motor is connected with lead screw, sets on the lead screw
There are two sliding block, the sliding block is equipped with mobile bar, and two mobile bars are located at the two sides of driven tooth, the driven tooth
Thickness be greater than driving gear thickness or driving gear thickness be greater than driven tooth thickness.
Adapter is bolted on the further cleaning case, hollow turn is protruded into one end of the adapter
In lever, the other end is equipped with bolted joint, and one end of the water pipe is threadedly coupled with bolted joint.
The further slide plate is equipped with ring bar, and one end of the ring bar connects cleaning case, and the rope passes through
The middle part of ring bar is connect with cleaning case.
The further slide plate is equipped with the directive wheel for guiding.
The further cleaning case is equipped with camera, and the camera is by being wirelessly connected with wireless terminal.
There is gap between the two sides and sliding rail of the further third pulley.
The further side of the fixed plate is contacted with the inner wall of slide plate.
Building exposed wall is successively cleaned automatically from top to bottom in conclusion can enclose the invention enables cleaning device with one,
To save manpower, the risk manually cleaned is reduced.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the cleaning equipment of automatic cleaning exterior wall of the present invention；
Fig. 2 is the enlarged drawing in the portion A in Fig. 1；
Fig. 3 is the enlarged drawing in the portion B in Fig. 1；
Fig. 4 is the enlarged drawing in the portion C in Fig. 1.
Mark explanation: 1, rail unit；2, mounting plate；3, water pump；4, connecting plate；5, driving motor；6, rack gear；7, sliding
Plate；8, reel；9, shiftable gear；10, rope；11, first pulley；12, ring bar；13, water pipe；14, cleaning case；15, it moves
Lever；16, driven tooth；17, adapter；18, driving gear；19, rotary electric machine；20, lead screw；21, mobile motor；22, it rotates
Bar；23, water hole；24, bristle；25, brush board；26, camera；27, sliding block；28, third pulley；29, compensation block is turned to；30, bullet
Spring；31, fixed plate；32, guide rail；33, third pulley；34, slotted hole.
Specific embodiment
It is described further referring to figs. 1 to embodiment of the Fig. 4 to the cleaning equipment of the automatic cleaning exterior wall of one kind of the invention.
A kind of cleaning equipment of automatic cleaning exterior wall, it is described to lead including several 32 units 1 of guide rail along the splicing of roof interior wall
32 unit 1 of rail includes that with roof the bottom plate of face contact and the side plate being bonded with roof interior wall, one end of the side plate are connected with
Fixed plate 31, the top surface of the fixed plate 31 are equipped with rack gear 6, and it further includes U-shaped that the bottom surface of the fixed plate 31, which is equipped with guide rail 32,
Slide plate 7 is contradicted between the bottom of the slide plate 7 and the top of roof metope by first pulley 11, and the slide plate 7 is located at roof
It is contradicted between the side wall and roof exterior wall of exterior wall by second pulley, steering is arranged in the shaft at the second pulley both ends and is mended
Block 29 is repaid, spring 30 is equipped between the steering compensation block 29 and slide plate 7, the slide plate 7 is correspondingly arranged the another of second pulley
A side wall is equipped with connecting plate 4, and the connecting plate 4 is equipped with driving motor 5, and one end of the driving motor 5 is equipped with and rack gear 6
Mounting plate 2, the mounting hole on the mounting plate 2 has been bolted in the shiftable gear 9 of cooperation, the bottom of the connecting plate 4
For slotted hole 34, the mounting plate 2 is equipped with the third pulley 3328 cooperated with sliding rail, and the top of the slide plate 7 is equipped with coiling
Wheel 8, the reel 8 is connected with lifting motor, and rope 10, one end connection of the rope 10 are wound on the reel 8
There is cleaning device.
When using this equipment, staff is needed to go to need to clean the building roof measurement building building of exterior wall in advance
Interior wall shape is pushed up, then according to the shape of building roof interior wall, selects 32 unit 1 of guide rail of suitable quantity, dimension and shape,
Such as rounded 32 unit 1 of guide rail that can choose arc of roof is successively spliced into circuit orbit, building roof is square,
32 unit 1 of linear guide is used at straight line, in corner using 32 unit 1 of arc-shaped guide rail splicing guiding, certain big roof of storied building
In can successively being spliced according to the above method for abnormity, so that big roof of storied building inner ring encloses track around one, it should be noted that this hair
Bright 32 unit 1 of guide rail splicing is using common 32 joining method of guide rail, such as splicing congruent points can be set and be connected with i.e.
Can, it since 32 unit 1 of guide rail of the invention is spliced to form integrated track, will not turn up, so that no setting is required clump weight is matched
The weight of weight cleaning device, after having spliced guide rail 32, chooses at random a position as starting point, the slide plate 7 of U-shaped is upside down in
On the enclosure wall of building roof, so that the top surface of first pulley 11 and building roof enclosure wall contradicts, second pulley and building roof
Exterior wall contradicts, and mounting plate 2 and connecting plate 4 is then bolted, so that third pulley 3328 protrudes into 31 bottom surface of fixed plate
In guide rail 32, by the installation of mounting plate 2, so that U-shaped slide plate 7 and 32 unit 1 of guide rail are clamped, so that U-shaped slide plate 7 will not be due to
The gravity of cleaning device turns up, and after the installation is completed, cleaning device is put down, and starts driving motor 5, and driving motor 5 drives translation
Gear 9 rotates, since shiftable gear 9 is engaged with rack gear 6, so that shiftable gear 9 is moved along rack gear 6, while cleaning device work
Make, move along the orbital direction that 32 unit 1 of guide rail splices, both moved along building exposed wall, so that cleaning device can be certainly
The dynamic exterior wall that cleaning building is moved along the entire exterior wall in building, it should be noted that this equipment is when turn deflecting, due to
Mounting hole on mounting plate 2 is slotted hole 34, and third pulley 3328 is allowed to have certain displacement space in guide rail 32,
The horizontal displacement deviation that the displacement space occurs when turning to for third pulley 3328, so that third pulley 3328 can smoothly turn round
Commutation will not be stuck, but the displacement space is detached from the guide rail 32 of fixed plate 31 insufficient for third pulley 3328, so that whole
A device stable and safe in operation, while when turning quarter bend, since the track of built-in splicing is arc, and exterior wall is straight
Angle, therefore exterior wall turning radius is greater than interior wall turning radius, the spring 30 at second pulley is compressed at this time, second pulley quilt
It inwardly pushes, for the increment that compensation exterior wall turning radius becomes larger, this equipment is gone on smoothly in corner
It turns round, because the compensation rate enables it to the turn of reply various shape exterior wall because exterior wall extruding is forced to generate, applicability is wide
It is general, when cleaning device one circle of operation, lifting motor unwrapping wire, so that cleaning device declines a certain distance, the present embodiment
Middle lifting motor can preset certain unwrapping wire length, which is that cleaning device single effectively cleans height, so that
Cleaning device can enclose with one and successively clean building exposed wall automatically from top to bottom, to save manpower, reduce artificial clear
The risk washed.
Preferably the cleaning device includes cleaning case 14 to the present embodiment, is equipped with hollow rotating bar in the cleaning case 14
22, one end of the rotating bar 22 is connected with hollow brush board 25, and one end of the brush board 25, which is equipped with, is equipped at intervals with 24 He of bristle
Water hole 23, the cleaning case 14 is interior to be equipped with rotary electric machine 19, and one end of the rotary electric machine 19 is connected with driving gear 18, described
The circumferential side wall of rotating bar 22 is equipped with the driven tooth 16 cooperated with driving gear 18, one end rotation connection of the rotating bar 22
There is water pipe 13, the water pipe 13 is connected with water pump 3, and hollow rotating bar 22 and hollow 25 inner cavity of brush board are phases in the present embodiment
Logical, water is passed through in hollow rotating bar 22 by water pump 3, the inner cavity of brush board 25 is entered by the inner cavity of rotating bar 22, then
It is ejected on building exposed wall by the water hole 23 on brush board 25, at the same time, rotary electric machine 19 works, and drives 22 turns of rotating bar
Dynamic, rotating bar 22 drives bristle 24 to swipe, so as to effectively clean building exposed wall.
Preferably the cleaning case 14 is interior equipped with mobile motor 21 for the present embodiment, and the mobile motor 21 is connected with lead screw
20, it sets on the lead screw 20 there are two sliding block 27, the sliding block 27 is equipped with mobile bar 15, and two mobile bars 15 distinguish positions
In the two sides of driven tooth 16, the thickness of the driven tooth 16 is big greater than the thickness of the thickness of driving gear 18 or driving gear 18
In the thickness of driven tooth 16, since present building exposed wall shape also has certain difference, therefore brush board 25 that have indent, evagination
Position need to adjust, when needing to adjust 25 position of brush board, can star mobile motor 21, mobile motor 21 works,
Drive lead screw 20 to rotate so that two sliding blocks 27 on lead screw 20 move left and right, due to the mobile bar 15 on sliding block 27 be located at from
The two sides that movable tooth 16 is taken turns, so that driven tooth 16 is driven side-to-side movement, so that 15 side-to-side movement of mobile bar, thus pilot brush
Plate 25 is separate and close to building exposed wall, so as to effectively be cleaned according to building exposed wall shape.
Preferably adapter 17, one end of the adapter 17 has been bolted on the cleaning case 14 in the present embodiment
It protrudes into hollow rotating bar 22, the other end is equipped with bolted joint, and one end of the water pipe 13 is threadedly coupled with bolted joint, this implementation
Adapter 17 in example also can rotate for water pipe 13 of transferring since rotating bar 22 not only needs to move left and right, therefore designs and turn
One end of connector 17 is inserted into hollow rotation, and the other end connects water pipe 13, and the rotating bar 22 for being is being moved left and right and turned
It will not influence the movement of water pipe 13 when dynamic, the water pipe 13 for being keeps opposing stationary, and will not distort, which influences water pump 3, intakes.
Preferably the slide plate 7 is equipped with ring bar 12 to the present embodiment, and one end of the ring bar 12 connects cleaning case 14,
The middle part that the rope 10 passes through ring bar 12 is connect with cleaning case 14, and the cleaning case 14 that the setting by ring bar 12 is is being transported
Dynamic process will not shake, and increase the stability of its work.
Preferably the slide plate 7 is equipped with the directive wheel for guiding to the present embodiment, is oriented to rope 10, avoids restricting
Rope 10 is stuck.
The present embodiment preferably the cleaning case 14 be equipped with camera 26, the camera 26 by be wirelessly connected whether there is or not
Line terminal, camera 26 can effectively observe exterior wall dirt higher depth in the present embodiment, and worker personnel can pass through wireless terminal
The cleaning situation for watching exterior wall, can targetedly be cleaned, and cleaning efficiency is improved.
The present embodiment preferably has gap between the two sides and sliding rail of the third pulley 3328, be used for third pulley
3328 smooth turnings.
The side of the preferred fixed plate 31 of the present embodiment is contacted with the inner wall of slide plate 7, so that its connection is more firm.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of cleaning equipment of automatic cleaning exterior wall, it is characterized in that: including several rail units along the splicing of roof interior wall, institute
Stating rail unit includes that with roof the bottom plate of face contact and the side plate being bonded with roof interior wall, one end of the side plate are connected with
Fixed plate, the top surface of the fixed plate are equipped with rack gear, and it further includes U-shaped slide plate that the bottom surface of the fixed plate, which is equipped with guide rail, described
It is contradicted between the bottom of slide plate and the top of roof metope by first pulley, the slide plate is located at the side wall and building of roof exterior wall
It pushes up and is contradicted between exterior wall by second pulley, be arranged with steering compensation block, the steering in the shaft at the second pulley both ends
Spring is equipped between compensation block and slide plate, another side wall that the slide plate is correspondingly arranged second pulley is equipped with connecting plate, institute
Connecting plate is stated equipped with driving motor, one end of the driving motor is equipped with the shiftable gear cooperated with rack gear, the connecting plate
Bottom mounting plate has been bolted, the mounting hole on the mounting plate be slotted hole, the mounting plate be equipped with and cunning
The top of the third pulley of rail cooperation, the slide plate is equipped with reel, and the reel is connected with lifting motor, the reel
On be wound with rope, one end of the rope is connected with cleaning device, and the cleaning case is equipped with camera, and the camera is logical
It crosses and is wirelessly connected with wireless terminal.
2. the cleaning equipment of a kind of automatic cleaning exterior wall according to claim 1, it is characterized in that: the cleaning device includes
Cleaning case, the cleaning case is interior to be equipped with hollow rotating bar, and one end of the rotating bar is connected with hollow brush board, the brush board
One end be equipped with and be equipped at intervals with bristle and water hole, rotary electric machine is equipped in the cleaning case, one end of the rotary electric machine connects
There is driving gear, the circumferential side wall of the rotating bar is equipped with the driven tooth cooperated with driving gear, one end of the rotating bar
It is rotatably connected to water pipe, the water pipe is connected with water pump.
3. the cleaning equipment of a kind of automatic cleaning exterior wall according to claim 2, it is characterized in that: being equipped in the cleaning case
Mobile motor, the mobile motor are connected with lead screw, are set on the lead screw there are two sliding block, and the sliding block is equipped with mobile bar,
Two mobile bars are located at the two sides of driven tooth, and the thickness of the driven tooth is greater than thickness or the active of driving gear
The thickness of gear is greater than the thickness of driven tooth.
4. the cleaning equipment of a kind of automatic cleaning exterior wall according to claim 2, it is characterized in that: passing through on the cleaning case
It is bolted adapter, one end of the adapter is protruded into hollow rotating bar, and the other end is equipped with bolted joint, the water pipe
One end be threadedly coupled with bolted joint.
5. the cleaning equipment of a kind of automatic cleaning exterior wall according to claim 1, it is characterized in that: the slide plate is equipped with bamboo
Pole, one end of the ring bar connect cleaning case, and the middle part that the rope passes through ring bar is connect with cleaning case.
6. a kind of cleaning equipment of automatic cleaning exterior wall according to claim 1, is used it is characterized in that: the slide plate is equipped with
In the directive wheel of guiding.
7. the cleaning equipment of a kind of automatic cleaning exterior wall according to claim 1, it is characterized in that: the two of the third pulley
There is gap between side and sliding rail.
8. the cleaning equipment of a kind of automatic cleaning exterior wall according to claim 1, it is characterized in that: the side of the fixed plate
It is contacted with the inner wall of slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910439039.6A CN110051263A (en) | 2019-05-24 | 2019-05-24 | A kind of cleaning equipment of automatic cleaning exterior wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910439039.6A CN110051263A (en) | 2019-05-24 | 2019-05-24 | A kind of cleaning equipment of automatic cleaning exterior wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110051263A true CN110051263A (en) | 2019-07-26 |
Family
ID=67324283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910439039.6A Pending CN110051263A (en) | 2019-05-24 | 2019-05-24 | A kind of cleaning equipment of automatic cleaning exterior wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110051263A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229739A (en) * | 2021-04-19 | 2021-08-10 | 中交二公局第三工程有限公司 | Glass curtain wall cleaning system capable of cleaning and transversely moving again |
| CN115089045A (en) * | 2022-05-16 | 2022-09-23 | 江苏师范大学 | Glass curtain wall cleaning device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2499186Y (en) * | 2001-10-24 | 2002-07-10 | 吴志明 | Cleaning robot for building environment protection |
| CN1660004A (en) * | 2004-12-30 | 2005-08-31 | 天津大学 | Set of guiding and turning sutomatic cleaning carriage for glass window |
| CN201260653Y (en) * | 2008-08-27 | 2009-06-24 | 重庆工学院 | Wall cleaning machine |
| KR20100070825A (en) * | 2008-12-18 | 2010-06-28 | 근오기계(주) | Automatic washing apparatus of window glass |
| EP3272968A1 (en) * | 2016-07-18 | 2018-01-24 | Albert Doejen | Cleaning device for terrace roofs on a building |
| CN207023998U (en) * | 2017-03-09 | 2018-02-23 | 奚望 | A kind of building glass curtain wall automatic cleaning device |
| CN108354540A (en) * | 2018-02-28 | 2018-08-03 | 欧阳慧琳 | A kind of high building exterior wall glass cleaning machine people based on vacuum cup control |
| CN108464763A (en) * | 2018-06-29 | 2018-08-31 | 佛山市联智新创科技有限公司 | A kind of cleaning glass robot |
| CN208610091U (en) * | 2018-06-25 | 2019-03-19 | 南京釜海浩科技有限公司 | Hand-held type multifunctional automobile clean equipment |
-
2019
- 2019-05-24 CN CN201910439039.6A patent/CN110051263A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2499186Y (en) * | 2001-10-24 | 2002-07-10 | 吴志明 | Cleaning robot for building environment protection |
| CN1660004A (en) * | 2004-12-30 | 2005-08-31 | 天津大学 | Set of guiding and turning sutomatic cleaning carriage for glass window |
| CN201260653Y (en) * | 2008-08-27 | 2009-06-24 | 重庆工学院 | Wall cleaning machine |
| KR20100070825A (en) * | 2008-12-18 | 2010-06-28 | 근오기계(주) | Automatic washing apparatus of window glass |
| EP3272968A1 (en) * | 2016-07-18 | 2018-01-24 | Albert Doejen | Cleaning device for terrace roofs on a building |
| CN207023998U (en) * | 2017-03-09 | 2018-02-23 | 奚望 | A kind of building glass curtain wall automatic cleaning device |
| CN108354540A (en) * | 2018-02-28 | 2018-08-03 | 欧阳慧琳 | A kind of high building exterior wall glass cleaning machine people based on vacuum cup control |
| CN208610091U (en) * | 2018-06-25 | 2019-03-19 | 南京釜海浩科技有限公司 | Hand-held type multifunctional automobile clean equipment |
| CN108464763A (en) * | 2018-06-29 | 2018-08-31 | 佛山市联智新创科技有限公司 | A kind of cleaning glass robot |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229739A (en) * | 2021-04-19 | 2021-08-10 | 中交二公局第三工程有限公司 | Glass curtain wall cleaning system capable of cleaning and transversely moving again |
| CN115089045A (en) * | 2022-05-16 | 2022-09-23 | 江苏师范大学 | Glass curtain wall cleaning device |
| CN115089045B (en) * | 2022-05-16 | 2023-08-29 | 江苏师范大学 | Glass curtain wall cleaning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110051263A (en) | A kind of cleaning equipment of automatic cleaning exterior wall | |
| EP2621041B1 (en) | Device for cable inspection, maintenance and painting | |
| CN108889744B (en) | Scale cleaning equipment for secondary water supply and storage barrel | |
| CN108100933A (en) | A kind of assembly type lifting device | |
| CN116519714B (en) | Metal surface defect detection device | |
| WO2021134044A1 (en) | Automated building washington apparatus | |
| CN207699114U (en) | A kind of assembly type lifting device | |
| CN113245113A (en) | Paint spraying device for tree surface | |
| CN211304096U (en) | Slag removing machine for producing spiral welded pipe | |
| CN111438136A (en) | Bevel gear tooth seam automatic cleaning equipment | |
| CN108903489B (en) | Home design effect display device | |
| CN112922275A (en) | Smearing mechanism and smearing robot | |
| CN110142882A (en) | A kind of building wall fluting robot | |
| CN217017843U (en) | Efficient cleaning equipment for large square barrel | |
| CN105951054A (en) | Anti-aging treatment apparatus and anti-aging treatment method for metal surface | |
| CN113060603A (en) | High-efficient cleaning equipment of cable | |
| CN114951166A (en) | Stainless steel pipeline pulling and washing device and method | |
| CN214326740U (en) | Winding equipment for cable processing | |
| CN108636963A (en) | A kind of chemical industry equipment cleaning device | |
| CN213670910U (en) | Efficient cleaning device for stainless steel coil pipe | |
| CN220222302U (en) | Conveying line for machining high-safety anti-rolling steel pipe | |
| CN217453981U (en) | Mechanical arm for high-speed photographic device | |
| CN112196541A (en) | Tunnel repairing device | |
| CN219334709U (en) | Remote mobile spraying device applied to narrow space | |
| CN213929204U (en) | Surface cleaning device for linear module motion sliding table |
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: 20190726 |