CN116587095A - Outer wall surface polishing device and polishing method - Google Patents

Outer wall surface polishing device and polishing method Download PDF

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Publication number
CN116587095A
CN116587095A CN202310366001.7A CN202310366001A CN116587095A CN 116587095 A CN116587095 A CN 116587095A CN 202310366001 A CN202310366001 A CN 202310366001A CN 116587095 A CN116587095 A CN 116587095A
Authority
CN
China
Prior art keywords
polishing
wall surface
support
wall
bracket
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
CN202310366001.7A
Other languages
Chinese (zh)
Inventor
周兴平
倪涛
黄体波
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.)
China 19th Metallurgical Corp
Original Assignee
China 19th Metallurgical Corp
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 China 19th Metallurgical Corp filed Critical China 19th Metallurgical Corp
Priority to CN202310366001.7A priority Critical patent/CN116587095A/en
Publication of CN116587095A publication Critical patent/CN116587095A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/182—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety 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
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention relates to the field of building outer wall construction equipment, in particular to an outer wall surface polishing device and method for efficiently polishing an outer wall surface. The technical scheme adopted for solving the technical problems is as follows: the outer wall surface polishing device comprises a support structure, wherein a support driving device is arranged on the support structure, a polishing processing surface of the polishing device is clung to the outer wall surface, and the support driving device drives the support structure to move so that the polishing device can polish the outer wall surface. The invention is especially suitable for the external wall surface polishing process.

Description

Outer wall surface polishing device and polishing method
Technical Field
The invention relates to the field of building outer wall construction equipment, in particular to an outer wall surface polishing device and a polishing method.
Background
The outer wall of the high-rise building is generally decorated by using the paint, the decoration effect is not only influenced by the paint color and the paint construction quality, but also is the key for influencing the paint construction effect, and a sentence called as 'light death' in the industry is that whether the paint surface is smooth or not only appears in sunlight, but also cannot be hidden. The exterior wall coating is a very important ring for influencing the building quality. The construction of the exterior wall coating base layer mainly has the following problems:
1. the wall surface of the high-rise building is higher, wall plastering and putty are generally constructed layer by layer according to floors, and although the plastering thickness and flatness are controlled by the through long steel wires and the control mark blocks, the plastering joint is easy to generate concave-convex due to the layer by layer construction. Certain errors exist in the steel wires and the mark blocks, so that a plastering wall surface has certain errors.
2. The constructors of different technical levels have certain differences in the control of plastering thickness, so that the plastering surfaces of different constructors can have height differences, the joint can be concave-convex, and meanwhile, the constructors with poor technical levels plaster themselves to have local uneven conditions.
3. Because the construction period of the plastering of the outer wall is longer, the construction climates and the material use of different layers of the same wall are different to a certain extent, and certain concave-convex can appear among different plastering segments after the mortar is dried.
4. Part of constructors have insufficient responsibility or examination omission and the like, and the situation that the flatness of the wall plastering exceeds the standard can be generated.
5. The manual work is repaiied wall plastering, putty layer roughness and is difficult to accomplish big face and level, and first is that wall itself area is big, and constructor hardly controls whole wall roughness, and the standard that second different positions, time quantum, personnel were rectified is inconsistent, and third manual work rectifies the expense height, and the quality is difficult to obtain guaranteeing.
Disclosure of Invention
The invention aims to solve the technical problem of providing an outer wall surface polishing device and an outer wall surface polishing method for efficiently polishing an outer wall surface.
The technical scheme adopted for solving the technical problems is as follows: the outer wall surface polishing device comprises a support structure, wherein a support driving device is arranged on the support structure, a polishing processing surface of the polishing device is clung to the outer wall surface, and the support driving device drives the support structure to move so that the polishing device can polish the outer wall surface.
Further, the polishing device comprises at least one polishing machine, the support structure comprises a support beam arranged along the horizontal direction, and the polishing machine is uniformly arranged on the support beam along the direction of the support beam.
Further, the number of the bracket cross beams is at least two, and the bracket cross beams are arranged adjacently up and down.
Further, the polishing device comprises a dust collection bag, and the dust collection bag is arranged below the polishing device.
Further, the support structure comprises channel steel tracks arranged on two sides of the polishing device, the channel steel tracks are arranged in the vertical direction, two ends of the support beam are fixedly arranged on the channel steel tracks, the channel steel tracks are slidably arranged on the guide rails, and the guide rails are arranged on the outer wall surface.
Further, the sliding direction of the channel steel track is a vertical direction.
Further, the support driving device comprises a lifting rope of polishing equipment and a lifting hook, wherein the anti-falling steel wire rope is fixedly connected with the support structure, the anti-falling steel wire rope is arranged on the lifting hook, and the lifting hook is connected with the crane.
The outer wall surface polishing method comprises the following steps: a. after the polishing processing surface of the polishing device is clung to the outer wall surface, starting the polishing device; b. starting the bracket driving device and enabling the bracket driving device to drive the bracket structure to move downwards under the action of gravity; c. the polishing device polishes the outer wall surface along the movement direction of the support structure, after polishing is finished, the wall surface is inspected, polishing is performed again if the requirement is not met, and polishing of the next wall surface can be performed after the polishing is qualified.
The beneficial effects of the invention are as follows: 1. the polishing equipment is simple in structure, convenient to install and detach, and can be operated and used by low simple training on technical requirements of constructors. 2. The wall surface in a certain width can be polished once, only a small amount of operators are needed, labor is saved, and construction efficiency is improved. 3. The polished wall surface has good flatness, and can meet the requirement of the outer wall paint on the flatness of the construction base layer. 4. Can polish plastering wall surfaces, putty wall surfaces (grinding wheel replacement) and the like. The invention can well polish the outer wall surface, thereby effectively improving the construction efficiency and ensuring the polishing quality of the outer wall. The invention is especially suitable for the external wall surface polishing process.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of a lifting system of the bracket driving device of the present invention.
Fig. 3 is a schematic view of the guide rail of the present invention.
Fig. 4 is a schematic view of the sander of the present invention.
Fig. 5 is a schematic view of the attachment of the sander to the stand of the present invention.
Fig. 6 is a schematic view of the power distribution box and the power distribution box bracket of the present invention.
FIG. 7 is a schematic view of a roof hanger bracket.
Marked in the figure as: bracket beam 1, sander 2, bracket plate 3, channel steel track 4, guide rail 5, guide rail support 6, dust suction bag 7, dust suction bag fixing rope 8, rail head 9, distribution box 10, master switch 11, voltmeter 12, galvanometer 13, ammeter 14, branch switch 15, sander remote controller 16, distribution box bracket 17, pulley 18, roof hanger beam 19, lifting wire rope 20, lifting hook 21, anti-drop wire rope 22, sanding equipment lifting rope 23, rope clip 24, lifting lug 25, electric hoist 26, face hanger support 27, roof hanger weight 28, roof structure 29, wall structure 30, sander connection plate 31, sander host 32, dust suction outlet 33, power cord 34, protective cover 35, sanding sheet 36, sander leveling bolt 361, connection bolt 37, square steel 38, thick steel plate 39, spring pad 40.
Detailed Description
The invention will be further described with reference to the drawings and examples.
The outer wall surface polishing device as shown in fig. 1 to 6 comprises a support structure, wherein a support driving device is arranged on the support structure, a polishing processing surface of the polishing device is clung to the outer wall surface, and the support driving device drives the support structure to move so that the polishing device can polish the outer wall surface. Wherein, grinding device includes at least one polisher 2, and the supporting structure includes the support crossbeam 1 that sets up along the horizontal direction, and polisher 2 evenly sets up on support crossbeam 1 along the direction of support crossbeam 1. When in actual use, the bracket beam 1 moves up and down, so as to guide the grinding machine 2 uniformly arranged on the bracket beam 1 to grind the outer wall surface. As shown in fig. 1, at least two bracket beams 1 are preferable, and the bracket beams 1 are arranged adjacently from top to bottom. The arrangement mode can enable the polishing positions with complete strokes between the polishing machines 2, namely, after the polishing machines 2 are polished, gaps which are not polished are not left, and the purpose that the effect can be achieved through one-time polishing is ensured. The outer wall surface polishing method comprises the following steps: a. after the polishing processing surface of the polishing device is clung to the outer wall surface, starting the polishing device; b. starting the bracket driving device and enabling the bracket driving device to drive the bracket structure to move downwards under the action of gravity; c. the polishing device polishes the outer wall surface along the movement direction of the support structure, after polishing is finished, the wall surface is inspected, polishing is performed again if the requirement is not met, and polishing of the next wall surface can be performed after the polishing is qualified.
In order to timely absorb the ground flying dust and prevent the pollution to the environment, a dust collection bag 7 can be optionally arranged, and the dust collection bag 7 is arranged below the grinding device.
As a preferable structural form of the support structure, the support structure can be selected to comprise channel steel tracks 4 arranged on two sides of the polishing device, the channel steel tracks 4 are arranged along the vertical direction, two ends of the support beam 1 are fixedly arranged on the channel steel tracks 4, the channel steel tracks 4 are slidably arranged on guide rails 5, and the guide rails 5 are arranged on an outer wall surface.
The sliding direction of the channel steel track 4 is preferably a vertical direction, so that the polisher 2 polishes the outer wall along the vertical direction. Specifically, preferably, the bracket driving device comprises a lifting rope 23 of polishing equipment and a lifting hook 21, wherein the anti-falling steel wire rope 22 is fixedly connected with the bracket structure, the anti-falling steel wire rope 22 is arranged on the lifting hook 21, and the lifting hook 21 is connected with the crane. When the lifting hook 21 is used for downwards putting down the anti-falling steel wire rope 22, the support structure can downwards move under the action of gravity, and then the outer wall can be polished from top to bottom by the polisher 2 which is tightly attached to the outer wall. The structure design is simple in structure, and polishing efficiency is effectively improved.
In actual operation, the relevant preparation flow is as follows: 1. outer wall polishing equipment: an apparatus for polishing the plastering layer and putty layer of external wall is prepared. The polishing equipment comprises two parts, namely a polishing machine and a polishing machine lifting system, wherein the polishing machine is responsible for polishing a wall surface, and the lifting system is responsible for lifting the polishing machine along a preset line. The polishing machine consists of a square support, a plurality of grinding wheel grinders and a control system, wherein the two sides of the mechanical support are provided with running lines for controlling the polishing machine through rails. The lifting system consists of a bearing hanging bracket (containing a counterweight), an electric hoist, a pulley and a steel wire rope. 2. Channel steel, a support plate, a track, a guide support and the like required by equipment manufacture are prepared and manufactured, and electric hoist, steel wire ropes, pulleys, lifting hooks, rope clamps, switches, various meters and the like are purchased. 3. And welding a section steel bracket according to a certain size, wherein the section steel bracket is formed by connecting and welding 3 parallel channel steel through a support plate of a polishing grinder. 4. The grinding wheel machine support plate is made of steel plates, two layers of the grinding wheel machine support plate are arranged on the section steel support in a quincuncial manner, the same layer spacing is determined according to the grinding width of a single grinding wheel machine (the grinding width is slightly smaller than that of the single grinding wheel machine support plate), 2 bolt holes are respectively formed in four corners of the support plate, outer holes are grinding machine fixing holes, and tapping is needed to be conducted on the inner side of each inner hole to serve as a grinding machine adjusting bolt hole. 5. The top of the bracket is welded with a channel steel door-shaped frame as a distribution box bracket, and the two ends of the bracket are usedAnd welding U-shaped hanging rings on the round steel. 6. And installing a distribution box, and installing electric equipment such as voltage, current, a switch and the like in the distribution box. The distribution box is provided with a main switch and two branch switches which respectively control ten grinding wheel machine switches. 7. And installing channel steel tracks on two sides of the grinder support. 8. The assembled roof bearing hanger consists of a main beam (2 channel steel) and 2 triangular moment tube brackets, wherein the main beam is provided with 2 pulley wheel shafts and 2 triangular moment tube brackets at the end parts and the middle part of the main beamThe 2 triangular brackets are connected and fixed through bolts. 9. Installation of wall equipment of polishing includes: 1. and a hanging bracket is arranged on the roof, and the hanging bracket balances through a counterweight on the rear triangular bracket. 2. And installing an electric hoist and a hoisting steel wire rope. 3. The steel wire ropes are penetrated into the hanging rings at the two sides of the top of the grinding machine and connected with the steel wire ropes of the electric hoist through pulleys. 4. And inserting the polisher track into the wall surface guide rail support. 5. And operating the electric hoist to enable the grinding machine to run up and down along the guide rail support, and installing the grinding wheel machine after the inspection is qualified. 6. The grinding machine is installed on the support one by one, the grinding machine is adjusted to the same plane through adjusting screws on the support plate, and after adjustment, the grinding machine is firmly fixed through bolts. 7. The dust bag is mounted to the underside of the support. 10. Use of a sanding apparatus comprising: 1. starting a grinding machine of the grinding equipment. 2. The electric hoist is controlled to enable the hoisting steel wire rope to loosen slowly, the polishing equipment descends along the rail support by utilizing self gravity, or the gate equipment is lifted along the wall surface, so that the polishing machine polishes the wall surface. 3. And (3) checking the polished wall surface, polishing again if the requirements are not met, and polishing the next wall surface after the wall surface is qualified.

Claims (8)

1. Outer wall grinding device, its characterized in that: including the supporting structure, be provided with support drive arrangement on the supporting structure, be provided with grinding device on the supporting structure, grinding device's processing face of polishing is hugged closely with the outer wall, thereby support drive arrangement drive support structure removes, thereby lets grinding device accomplish the polishing of outer wall.
2. The exterior wall grinding apparatus as set forth in claim 1, wherein: the polishing device comprises at least one polishing machine (2), the support structure comprises a support beam (1) arranged along the horizontal direction, and the polishing machine (2) is uniformly arranged on the support beam (1) along the direction of the support beam (1).
3. The exterior wall grinding apparatus as set forth in claim 2, wherein: the number of the bracket cross beams (1) is at least two, and the bracket cross beams (1) are arranged adjacently up and down.
4. An exterior wall grinding apparatus as defined in claim 1, 2 or 3, wherein: comprises a dust collection bag (7), wherein the dust collection bag (7) is arranged below the polishing device.
5. An exterior wall grinding apparatus as defined in claim 2 or 3, wherein: the support structure comprises channel steel tracks (4) arranged on two sides of the polishing device, the channel steel tracks (4) are arranged in the vertical direction, two ends of the support beam (1) are fixedly arranged on the channel steel tracks (4), the channel steel tracks (4) are slidably arranged on guide rails (5), and the guide rails (5) are arranged on an outer wall surface.
6. An exterior wall grinding apparatus as defined in claim 5, wherein: the sliding direction of the channel steel track (4) is a vertical direction.
7. An exterior wall grinding apparatus as defined in claim 1, 2 or 3, wherein: the support driving device comprises a lifting rope (23) of polishing equipment and a lifting hook (21), wherein the anti-falling steel wire rope (22) is fixedly connected with the support structure, the anti-falling steel wire rope (22) is arranged on the lifting hook (21), and the lifting hook (21) is connected with the crane.
8. An exterior wall polishing method by using the exterior wall polishing apparatus as set forth in any one of claims 1 to 7, comprising the steps of:
a. after the polishing processing surface of the polishing device is clung to the outer wall surface, starting the polishing device;
b. starting the bracket driving device and enabling the bracket driving device to drive the bracket structure to move downwards under the action of gravity;
c. the polishing device polishes the outer wall surface along the movement direction of the support structure, after polishing is finished, the wall surface is inspected, polishing is performed again if the requirement is not met, and polishing of the next wall surface can be performed after the polishing is qualified.
CN202310366001.7A 2023-04-07 2023-04-07 Outer wall surface polishing device and polishing method Pending CN116587095A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310366001.7A CN116587095A (en) 2023-04-07 2023-04-07 Outer wall surface polishing device and polishing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310366001.7A CN116587095A (en) 2023-04-07 2023-04-07 Outer wall surface polishing device and polishing method

Publications (1)

Publication Number Publication Date
CN116587095A true CN116587095A (en) 2023-08-15

Family

ID=87597986

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310366001.7A Pending CN116587095A (en) 2023-04-07 2023-04-07 Outer wall surface polishing device and polishing method

Country Status (1)

Country Link
CN (1) CN116587095A (en)

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