CN111958423B - Building wall material-saving coating retreading machine for old city reconstruction - Google Patents
Building wall material-saving coating retreading machine for old city reconstruction Download PDFInfo
- Publication number
- CN111958423B CN111958423B CN202010882240.4A CN202010882240A CN111958423B CN 111958423 B CN111958423 B CN 111958423B CN 202010882240 A CN202010882240 A CN 202010882240A CN 111958423 B CN111958423 B CN 111958423B
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- Prior art keywords
- sleeve
- ring
- lantern ring
- pipe
- wall
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- Expired - Fee Related
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- 239000011248 coating agent Substances 0.000 title claims abstract description 23
- 238000000576 coating method Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000002407 reforming Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 8
- 239000003973 paint Substances 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 7
- 230000009466 transformation Effects 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 206010010904 Convulsion Diseases 0.000 claims 1
- 230000036461 convulsion Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 abstract description 4
- 238000009418 renovation Methods 0.000 abstract description 3
- 239000002344 surface layer Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Images
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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
- B24B55/08—Dust extraction equipment on grinding or polishing machines specially designed for belt grinding machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a material-saving coating retreading machine for a building wall for reforming an old city, aiming at solving the problem of waste materials during renovation of the old wall, and comprising a first rotary drum, a first lantern ring, a first rotary shaft, a connecting frame, a second rotary shaft, a second lantern ring, a pull rope, a second rotary drum, a material containing barrel, a conveying belt, a waist ring, an air bag, a third lantern ring, a material collecting box, a mounting plate, a guide pipe, an exhaust fan, a connecting pipe, a first sleeve pipe, a first clamping pipe, a first support frame, a spiral spring, a guide rod, a second sleeve pipe, a connecting belt, a motor, a positioning plate, a fourth lantern ring, a second clamping pipe and a second support frame. According to the invention, the waste of the coating is reduced by polishing the coating on the surface layer of the wall surface, the coating is renovated on the basis of the original wall surface coating, the resources are saved, and the dust removal by using the exhaust fan is more environment-friendly.
Description
Technical Field
The invention relates to the field of buildings, in particular to a material-saving paint retreading machine for a building wall for reforming an old city.
Background
The old city reconstruction means partially or integrally reconstructing and updating all the material living environment of the old city step by step so as to fundamentally improve the conditions of labor, life service, rest and the like. The method not only reflects the development process of the city, the urban space planning organization and the improvement process of the building and social welfare facilities; but also the material result, reflecting the current building and welfare facility conditions. Old city renovation is an uninterrupted process, depending on the direction and speed of city development.
In order to accelerate the progress of city construction, beautify the city, the city government requires to renovate and reform transform old residential areas, and the general wall of old residential areas is all comparatively broken, it is most important to repair the wall, and the tradition is to carry out the coating operation after shoveling off the coating of residential area wall, so, just need to strike off whole coating on the wall, just very big cause the waste to the coating, and mostly manual operation when shoveling down the coating on the wall, also be comparatively laborious, and can produce more dust, consequently, need to design a building wall material-saving coating renovation machine for old city transformation to solve the problem of renovating the wall.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a material-saving paint retreading machine for a building wall for reforming an old city.
The invention is realized by the following technical scheme:
old city transformation is with building wall body economize material coating retreading machine, including first rotary drum and second
The rotary drum, be connected with the conveyer belt between first rotary drum and the second rotary drum, the inside cover of first rotary drum is equipped with first pivot, the inside cover of second rotary drum is equipped with the second pivot, first pivot both sides cover respectively about the surface have first lantern ring and fourth lantern ring, the motor is installed to first pivot lower extreme, fixed mounting has the locating plate between motor and the fourth lantern ring, the second pivot both sides cover respectively about the surface have the second lantern ring and the third lantern ring, third lantern ring right flank fastening mounting has the mounting panel, mounting panel right side fixed mounting has the material collection box, mounting panel left surface lower extreme fixed mounting has the air exhauster, the air exhauster leads to between box with the material collection has the pipe, be connected with the connecting pipe between air exhauster and the motor, all be connected with first sleeve pipe and second sleeve pipe between first lantern ring and second lantern ring and third lantern ring and the fourth lantern ring, fixedly connected with coil spring between first sleeve pipe and the second sleeve pipe, the inside cover of coil spring has the guide arm, the fixed cover of first sleeve pipe surface is equipped with first card pipe, first card pipe fixed surface installs first support frame, the fixed cover of second sleeve pipe surface is equipped with second card pipe, second card pipe fixed surface installs the second support frame, fixedly connected with connecting band between first support frame and the second support frame, conveyer belt the place ahead is equipped with the waist ring, the waist ring respectively with first sleeve ring, the second sleeve ring, the third sleeve ring and the fourth sleeve ring between fixedly connected with link, the inside cover of waist ring is equipped with the gasbag, the stay cord has on the second sleeve ring, the holding cylinder has been hung to the stay cord other end.
Preferably, bearings are arranged between the first rotating shaft and the first lantern ring and between the first rotating shaft and the fourth lantern ring respectively, and bearings are arranged between the second rotating shaft and the second lantern ring and between the second rotating shaft and the third lantern ring respectively.
Preferably, the waist ring is of an annular structure, and the air bag is of an annular structure and made of a rubber material.
Preferably, the connecting pipe is a rubber hose, and the surface of the connecting pipe is uniformly provided with through holes
The diameter is 3-5 mm.
Preferably, the conveyor belt is made of nylon cloth, and the surface of the conveyor belt is stuck with abrasive cloth.
Preferably, the connecting band is made of rubber materials, and the guide rod is in sliding fit with the first sleeve and the second sleeve respectively.
Compared with the prior art, the invention has the beneficial effects that:
the invention can drive the conveyor belt to rotate by the drive of the motor, can polish the paint on the wall surface by using the abrasive cloth on the surface of the conveyor belt, and clean the outermost polluted paint, thereby preventing the paint on the wall surface from being integrally removed to waste, being more convenient for renovating old walls, saving the paint, simultaneously leading buildings in residential districts to be more beautiful by using the paint, extracting and purifying the generated dust in the process of polishing the wall surface by using the exhaust fan and a negative pressure dust removal mode, reducing the dust diffusion, being more environment-friendly, being convenient for sleeving waist rings on operators with various body types by arranging the air bags, increasing the application range, preventing the device from falling off, being convenient for tightly supporting the first rotary drum and the second rotary drum by using the spiral spring, leading the conveyor belt to be more attached, the polishing of the wall surface coating is realized. According to the invention, the waste of the coating is reduced by polishing the coating on the surface layer of the wall surface, the coating is renovated on the basis of the original wall surface coating, the resources are saved, and the dust removal by using the exhaust fan is more environment-friendly.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Figure 2 is a top view of the waist ring and bladder of the present invention in combination.
Fig. 3 is a schematic view of the connection of the first and second drums of the present invention to a conveyor belt.
Fig. 4 is a schematic view of the structure of the conveyor belt of the present invention.
Description of reference numerals: 1. the device comprises a first rotating cylinder, 2, a first lantern ring, 3, a first rotating shaft, 4, a connecting frame, 5, a second rotating shaft, 6, a second lantern ring, 7, a pull rope, 8, a second rotating cylinder, 9, a material containing cylinder, 10, a conveying belt, 11, a waist ring, 12, an air bag, 13, a third lantern ring, 14, a material collecting box, 15, a mounting plate, 16, a guide pipe, 17, an exhaust fan, 18, a connecting pipe, 19, a first sleeve pipe, 20, a first clamping pipe, 21, a first supporting frame, 22, a spiral spring, 23, a guide rod, 24, a second sleeve pipe, 25, a connecting belt, 26, a motor, 27, a positioning plate, 28, a fourth lantern ring, 29, a second clamping pipe, 30 and a second supporting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides an old city transformation is with building wall economizes material coating retreading machine, includes first rotary drum 1 and second rotary drum 8, be connected with conveyer belt 10 between first rotary drum 1 and the second rotary drum 8, 1 inside cover of first rotary drum is equipped with first pivot 3, 8 inside covers of second rotary drum are equipped with second pivot 5, 3 upper and lower both sides on the surface of first pivot overlap respectively and have first lantern ring 2 and fourth lantern ring 28, motor 26 is installed to 3 lower extremes of first pivot, fixed mounting has locating plate 27 between motor 26 and the fourth lantern ring 28, 5 upper and lower both sides on the surface of second pivot overlap respectively and have second lantern ring 6 and third lantern ring 13, 13 right flank fastening of third lantern ring installs mounting panel 15, 15 right sides fixed mounting of mounting panel has material collection box 14, 15 mounting panel 15 right side fixed mounting has material collection box 14, 15
A suction fan 17 is fixedly arranged at the lower end of the left side face, a guide pipe 16 is communicated between the suction fan 17 and the material collecting box 14, a connecting pipe 18 is connected between the suction fan 17 and a motor 26, a first sleeve 19 and a second sleeve 24 are connected between a first sleeve 2 and a second sleeve 6 and between a third sleeve 13 and a fourth sleeve 28, a spiral spring 22 is fixedly connected between the first sleeve 19 and the second sleeve 24, a guide rod 23 is sleeved inside the spiral spring 22, a first clamping pipe 20 is fixedly sleeved on the surface of the first sleeve 19, a first support frame 21 is fixedly installed on the surface of the first clamping pipe 20, a second clamping pipe 29 is fixedly sleeved on the surface of the second sleeve 24, a second support frame 30 is fixedly installed on the surface of the second clamping pipe 29, a connecting belt 25 is fixedly connected between the first support frame 21 and the second support frame 30, a waist ring 11 is arranged in front of the conveyor belt 10, the waist ring 11 is fixedly connected with a connecting frame 4 between the first sleeve ring 2, the second sleeve ring 6, the third sleeve ring 13 and the fourth sleeve ring 28 respectively, an air bag 12 is sleeved in the waist ring 11, a pull rope 7 is tied on the second sleeve ring 6, and a material containing barrel 9 is hung at the other end of the pull rope 7.
Bearings are arranged between the first rotating shaft 3 and the first sleeve ring 2 and the fourth sleeve ring 28 respectively, and bearings are arranged between the second rotating shaft 5 and the second sleeve ring 6 and the third sleeve ring 13 respectively.
The waist ring 11 is of an annular structure, and the air bag 12 is of an annular structure and made of rubber materials.
The connecting pipe 18 is a rubber hose, through holes are uniformly formed in the surface of the rubber hose, and the diameter of each through hole is 3-5 mm.
The conveyor belt 10 is made of nylon cloth and the surface of the conveyor belt is stuck with abrasive cloth.
The connecting band 25 is made of rubber material, and the guide rod 23 is respectively matched with the first sleeve 19 and the second sleeve 24 in a sliding manner.
The method comprises the following operation steps: step 1, firstly, an operator enters a building lifting hanging basket and is tied up
The waist ring 11 is sleeved on the waist, the air bag 12 is inflated to expand the air bag 12, the waist ring 11 is tightly sleeved on the waist of an operator, the conveyor belt 10 is in contact with the wall surface, the electric appliance is connected with a nearby power supply, paint needing to be painted on the wall body is poured into the material containing barrel 9, and the preparation work is finished;
step 2, an operator turns on a switch of a motor 26, turns on a switch of an exhaust fan 17 at the same time, extrudes a connecting belt 25, and combines a guide rod 23 with a first sleeve 19 and a second sleeve 24 in a sliding fit manner through the existence of a spiral spring 22, so that a conveyor belt 10 is convenient to closely contact with a wall surface, the wall surface is polished by the conveyor belt 10, powder is generated at the moment, the exhaust fan 17 performs air draft and dust removal through a connecting pipe 18, the wall surface is polished by the conveyor belt 10, and then the wall surface is dipped into a material containing barrel 9 by a brush and is painted, so that the painting amount of the wall surface material is reduced, and the material is saved;
and 3, after the wall flour is brushed, only the air bag 12 needs to be deflated, and the waist ring 11 is taken down from the operator.
The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides an old city transformation is with building wall economizes material coating retreading machine, includes first rotary drum (1) and second rotary drum (8), its characterized in that: the automatic feeding device is characterized in that a conveyor belt (10) is connected between the first rotary drum (1) and the second rotary drum (8), a first rotary shaft (3) is sleeved in the first rotary drum (1), a second rotary shaft (5) is sleeved in the second rotary drum (8), a first sleeve ring (2) and a fourth sleeve ring (28) are sleeved on the upper and lower surfaces of the first rotary shaft (3) respectively, a motor (26) is installed at the lower end of the first rotary shaft (3), a positioning plate (27) is fixedly installed between the motor (26) and the fourth sleeve ring (28), a second sleeve ring (6) and a third sleeve ring (13) are sleeved on the upper and lower surfaces of the second rotary shaft (5) respectively, a mounting plate (15) is fixedly installed on the right side surface of the third sleeve ring (13), a material collecting box (14) is fixedly installed on the right side surface of the mounting plate (15), and an exhaust fan (17), the device is characterized in that a guide pipe (16) is communicated between the exhaust fan (17) and the material collecting box (14), a connecting pipe (18) is connected between the exhaust fan (17) and the motor (26), a first sleeve (19) and a second sleeve (24) are connected between a first sleeve (2) and a second sleeve (6) and between a third sleeve (13) and a fourth sleeve (28), a spiral spring (22) is fixedly connected between the first sleeve (19) and the second sleeve (24), a guide rod (23) is sleeved inside the spiral spring (22), a first clamping pipe (20) is fixedly sleeved on the surface of the first sleeve (19), a first supporting frame (21) is fixedly installed on the surface of the first clamping pipe (20), a second clamping pipe (29) is fixedly sleeved on the surface of the second sleeve (24), a second supporting frame (30) is fixedly installed on the surface of the second clamping pipe (29), and a connecting belt (25) is fixedly connected between the first supporting frame (21) and the second supporting frame (30), conveyer belt (10) the place ahead is equipped with waist ring (11), waist ring (11) respectively with first lantern ring (2), the second lantern ring (6), the third lantern ring (13) and fourth lantern ring (28) between fixedly connected with link (4), waist ring (11) inside cover is equipped with gasbag (12), it has stay cord (7) to be on the second lantern ring (6), flourishing feed cylinder (9) have been hung to stay cord (7) other end.
2. The material-saving paint retreading machine for the building wall for reforming the old city as claimed in claim 1, characterized in that: and bearings are arranged between the first rotating shaft (3) and the first lantern ring (2) and between the first rotating shaft and the fourth lantern ring (28), and bearings are arranged between the second rotating shaft (5) and the second lantern ring (6) and between the second rotating shaft and the third lantern ring (13).
3. The material-saving paint retreading machine for the building wall for reforming the old city as claimed in claim 1, characterized in that: the waist ring (11) is of an annular structure, and the air bag (12) is of an annular structure and made of rubber materials.
4. The material-saving paint retreading machine for the building wall for reforming the old city as claimed in claim 1, characterized in that: the connecting pipe (18) is a rubber hose, through holes are uniformly formed in the surface of the rubber hose, and the diameter of each through hole is 3-5 mm.
5. The material-saving paint retreading machine for the building wall for reforming the old city as claimed in claim 1, characterized in that: the conveying belt (10) is made of nylon cloth, and abrasive cloth is stuck to the surface of the conveying belt.
6. The material-saving paint retreading machine for the building wall for reforming the old city as claimed in claim 1, characterized in that: the connecting belt (25) is made of rubber materials, and the guide rod (23) is in sliding fit with the first sleeve (19) and the second sleeve (24) respectively.
7. The material-saving paint retreading machine for the building wall body for reforming the old city as claimed in claim 1, characterized by further comprising at least the following steps:
step 1, firstly, an operator enters a building lifting hanging basket, fastens a safety belt, sleeves a waist ring (11) on the waist, inflates an air bag (12) to expand the air bag (12),
tightly sleeving the waist ring (11) on the waist of an operator, enabling the conveyor belt (10) to contact the wall surface, connecting the electric appliances with a nearby power supply, pouring paint needing to paint the wall body into the material containing barrel (9), and completing preparation;
step 2, the switch of operating personnel with motor (26) is opened, open the switch of air exhauster (17) simultaneously, extrude connecting band (25), through the existence of coil spring (22), combine guide arm (23) and first sleeve pipe (19) and second sleeve pipe (24) sliding fit again, be convenient for make conveyer belt (10) in close contact with the wall, use conveyer belt (10) to polish the wall, can produce the powder this moment, air exhauster (17) will carry out convulsions through connecting pipe (18) and remove dust, use conveyer belt (10) to polish the wall surface coating, later reuse the brush and dip in the material to holding cylinder (9), whitewash the wall, just so reduce the volume of whitewashing to the wall surface coating, save the material more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010882240.4A CN111958423B (en) | 2020-08-28 | 2020-08-28 | Building wall material-saving coating retreading machine for old city reconstruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010882240.4A CN111958423B (en) | 2020-08-28 | 2020-08-28 | Building wall material-saving coating retreading machine for old city reconstruction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111958423A CN111958423A (en) | 2020-11-20 |
| CN111958423B true CN111958423B (en) | 2021-07-06 |
Family
ID=73401069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010882240.4A Expired - Fee Related CN111958423B (en) | 2020-08-28 | 2020-08-28 | Building wall material-saving coating retreading machine for old city reconstruction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111958423B (en) |
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| CN111958423A (en) | 2020-11-20 |
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