CN114908981B - Laying device and method for outer wall heat-insulating layer for building - Google Patents
Laying device and method for outer wall heat-insulating layer for building Download PDFInfo
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- CN114908981B CN114908981B CN202210844339.4A CN202210844339A CN114908981B CN 114908981 B CN114908981 B CN 114908981B CN 202210844339 A CN202210844339 A CN 202210844339A CN 114908981 B CN114908981 B CN 114908981B
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- roller
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- laying
- mesh cloth
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 104
- 238000001125 extrusion Methods 0.000 claims abstract description 47
- 238000010276 construction Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000004321 preservation Methods 0.000 claims description 10
- 239000013013 elastic material Substances 0.000 claims description 6
- 238000009499 grossing Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 238000007790 scraping Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The invention discloses a laying device and a laying method for an external wall heat-insulating layer for a building, and relates to the field of construction of building walls, and the laying device comprises a shell, unwinding rollers and guide rollers, wherein the tail end of the shell is provided with a connecting frame, the tail end of the connecting frame is provided with a screw rod sliding table, the lower end of the screw rod sliding table is provided with two rotating shafts, each rotating shaft is provided with an installation frame, each installation frame is internally provided with a conveying roller and an extrusion roller, one side of each installation frame is provided with a notch, one side of each installation frame, which is far away from each other, is provided with a driving assembly, a connecting rod is arranged between the middle part of each installation frame and a sliding block of the screw rod sliding table, the circle center of the end face, close to one end of the screw rod sliding table, of each extrusion roller is positioned on the axis of the corresponding rotating shaft, and the minimum distance between the two extrusion rollers is not less than 1.5 times of the diameter of the extrusion rollers. The invention can lay the mesh cloth at the splicing included angle when the heat-insulating layer is constructed, and has high working efficiency and strong applicability.
Description
Technical Field
The invention relates to the field of building wall construction, in particular to a laying device and a laying method for an outer wall heat-insulating layer for a building.
Background
The construction of the heat-insulating wall body can be directly laid on the outer side of the wall body, and the prefabricated parts can be prefabricated firstly and then moved to the outer side of the wall body for further construction. However, no matter which construction needs to lay the mesh cloth in a local area, the firmness of the concrete is improved, and the probability of the phenomena of dry cracking and the like is reduced.
The Chinese patent with publication number CN110644633A discloses a laying device for an external wall heat-insulating layer for a building, which comprises a lifting frame, a laying device and a spraying device, wherein the upper end of the lifting frame is provided with the laying device, and the upper end of the laying device is provided with the spraying device. The invention can solve the problems that when the heat-insulating grid cloth is laid, the manual laying is usually carried out, so that the laying effect of the heat-insulating layer is poor, the efficiency is low, the adhesion effect of the grid cloth is poor after the existing grid cloth is laid, the laid grid cloth cannot be protected, the grid cloth is easily exposed, the grid cloth is wrinkled, hollowly bulged, warped and the like, the grid cloth is easy to fall off, the overall heat-insulating effect of an outer wall is influenced, and the like.
However, the device of the above patent has the following disadvantages when in use: the suitability is low, and the screen cloth not only need be laid to the plane junction to the heat preservation in the work progress, also need lay the screen cloth in the corner of heat preservation concatenation, and the corner still divide into external corner and reentrant corner two kinds, and equipment in the above-mentioned patent can't be applied to in these circumstances.
Disclosure of Invention
The invention aims to provide a device and a method for laying an outer wall heat-insulating layer for a building, and aims to solve the technical problem that a mesh cloth laying device in the prior art cannot be applied to laying at corners.
The invention provides an external wall heat preservation layer laying device for a building, which comprises a shell, an unwinding roller and a guide roller, wherein the unwinding roller and the guide roller are arranged in the shell, the tail end of the shell is provided with a connecting frame, the tail end of the connecting frame is provided with a vertically arranged screw rod sliding table, the lower end of the screw rod sliding table is provided with two rotating shafts which are symmetrically arranged, each rotating shaft is provided with a mounting frame which is rotationally connected with the rotating shaft, the two mounting frames are symmetrical, each mounting frame is internally provided with a conveying roller and an extrusion roller which are parallel to each other, the conveying roller and the extrusion roller are rotationally connected with the mounting frame, one side, close to each other, of the two mounting frames is provided with a notch, the distance between the two mounting frames is larger than the minimum distance between the conveying roller and the extrusion roller, mesh cloth passes through the notch, one side, far away from each other, of the two mounting frames is provided with a driving assembly for driving the two conveying rollers to rotate relatively, a connecting rod is arranged between the middle of each mounting frame and a sliding block of the screw rod sliding block, two ends of the connecting rod are respectively rotationally connected with the mounting frames and the sliding blocks of the screw rod sliding table, the mounting frames and the sliding blocks of the extrusion roller, the end face, close to one end face of each extrusion roller is located on the corresponding rotating shaft, and the end face of the screw rod sliding block, and the extrusion roller, and the diameter of the extrusion roller is not smaller than 1.5.5 times of the extrusion roller.
Furthermore, n extrusion edges which are uniformly distributed along the axis of the extrusion roll are arranged on the extrusion roll, wherein the value of n is 3-30. The extrusion arris is used for extruding the screen cloth into the concrete.
Furthermore, the extrusion arris is made by elastic material, can avoid the extrusion arris to cause the damage to the screen cloth at the course of the work excessively hard.
Further, every all be equipped with the scraper blade of being made by elastic material on the installing frame, the one end of scraper blade is contradicted on squeeze roll's surface, the scraper blade with scrape the concrete of the last adhesion of squeeze roll.
Further, every the lower extreme that the installing frame is close to one side of lead screw slip table all is equipped with the board that smooths that is the L type, the lower extreme of smoothing the flat board is the level setting for concrete after will extruding the arris and screen cloth upper surface smooth again.
Furthermore, the lower end face of the guide roller and the upper end face of the conveying roller are located on the same horizontal plane, so that the screen cloth is horizontally conveyed between the conveying roller and the squeezing roller.
Further, one side that the casing is close to the link is equipped with the slide rail, be equipped with rather than sliding connection's knife rest on the slide rail, the lower extreme of knife rest is equipped with rather than fixed connection's the sword that cuts, and removal knife rest can drive and cut off the sword and cut off the screen cloth.
Further, be equipped with two limiting plates in the casing, two the limiting plate is located between guide roll and the knife rest, and two limiting plates are close to each other and serve and all be equipped with a m barb, the most advanced of barb is to the lopsidedness of knife rest, and wherein, the value of m is 5-200. The barb can hook the one end of screen cloth, is convenient for pull the one end of screen cloth again and gets into between conveying roller and the squeeze roll.
Further, two connecting parts are arranged on one side of the shell and used for connecting the screen cloth laying device with other mobile equipment so as to drive the screen cloth laying device to automatically move for carrying out screen cloth laying, and a handle is arranged at the upper end of the connecting frame and can also be used for manually moving the screen cloth laying device for carrying out screen cloth laying.
The invention also provides a laying method of the outer wall heat-insulating layer laying device for the building, which comprises the following steps:
s1: preparing; sleeving the coiled mesh cloth on an unwinding roller, and drawing one end of the mesh cloth to penetrate through the lower end of a guide roller and then downwards penetrate through a space between a conveying roller and a squeezing roller;
s2: adjusting the included angle between the two mounting frames; when the heat preservation layer is laid, if the mesh cloth is laid at the external corner, the slide block is driven to move downwards through the work of the screw rod sliding table, the slide block drives the two mounting frames to rotate along the axis of the rotating shaft through the two connecting rods until the included angle between the two extrusion rollers is equal to the angle of the external corner; if the mesh cloth is laid at the internal corner, the slide block is driven to move upwards through the work of the screw rod sliding table, and the slide block drives the two installation frames to rotate along the axis of the rotating shaft through the two connecting rods until the included angle between the two extrusion rollers is equal to the angle of the internal corner; if the screen cloth is laid at the horizontal gap, the two extrusion rollers work in one hundred and eighty degrees without adjusting the screw rod sliding table;
s3: laying mesh cloth; one end of the mesh cloth is pressed in the concrete which is not dried outside the heat insulation layer, then the shell and the connecting frame are moved, meanwhile, the driving assembly drives the conveying roller and the squeezing rollers to rotate, the mesh cloth is extracted and is folded into an included angle shape at the construction position under the driving of the two squeezing rollers, and the mesh cloth is pressed in the concrete along the way through the squeezing rollers, so that the laying of the mesh cloth is completed;
s4: cutting; after the screen cloth is laid, the screen cloth is cut, the tail end of the screen cloth is laid by manpower, and the laying work of the screen cloth in the heat-insulating layer construction process is completed.
Compared with the prior art, the invention has the beneficial effects that:
when the mesh paving machine works, the screw rod sliding table works to drive the sliding block to move up and down, and then the two mounting frames are pulled to rotate around the corresponding rotating shafts through the connecting rods, so that the angle between the two extrusion rollers is changed, mesh can be paved at an assembling included angle during the construction of a heat insulation layer, and the mesh paving machine is high in working efficiency and high in applicability.
According to the invention, although the mesh cloth and the concrete can still be synchronously extruded at the top of the extrusion arrises, the concrete can be gushed in the position between the two extrusion arrises, so that the mesh cloth is covered by the concrete, and the laying effect of the mesh cloth is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a partial perspective view of the present invention;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is an enlarged view at C of FIG. 4;
fig. 7 is a schematic perspective view of a limiting plate and barbs in the invention.
Reference numerals:
1. a housing; 2. unwinding the roller; 3. a guide roller; 4. a connecting frame; 5. a screw rod sliding table; 6. a rotating shaft; 7. installing a frame; 8. a conveying roller; 9. a squeeze roll; 10. a drive assembly; 11. a connecting rod; 12. extruding edges; 13. a squeegee; 14. flattening the plate; 15. a slide rail; 16. a tool holder; 17. cutting a knife; 18. a limiting plate; 19. a barb; 20. a connecting portion; 21. a handle.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the invention provides a laying device for an external wall heat-insulating layer for a building, which is shown in the following by combining fig. 1 to 7, and comprises a shell 1, a unreeling roller 2 and a guide roller 3 which are arranged in the shell 1, wherein the tail end of the shell 1 is provided with a connecting frame 4, the tail end of the connecting frame 4 is provided with a vertically arranged screw rod sliding table 5, the screw rod sliding table 5 can be driven by manual rotation or by a motor, the structure and the use mode of the laying device are the prior art, the lower end of the screw rod sliding table 5 is provided with two symmetrically arranged rotating shafts 6, each rotating shaft 6 is provided with a mounting frame 7 which is rotatably connected with the rotating shaft 6, the two mounting frames 7 are symmetrical, each mounting frame 7 is internally provided with a conveying roller 8 and an extruding roller 9 which are parallel to each other, each conveying roller 8 and extruding roller 9 are rotatably connected with the mounting frame 7, one side, which is close to each mounting frame 7, is provided with a gap, the distance of which is larger than the minimum distance between each conveying roller 8 and the extruding roller 9, the gap is used for passing through of a mesh cloth, one side, which is far away from each mounting frame 7 is provided with a driving assembly 10, the connecting rod can be connected with a sliding block 11, the connecting rod 5, and the connecting rod can be connected with the sliding block 11, and the sliding block in the prior art, and the connecting rod 5, and the connecting rod are connected with the sliding block in the invention in a mode of the invention; when the device works, the screw rod sliding table 5 works to drive the sliding block to move up and down, the two mounting frames 7 are pulled to rotate around the corresponding rotating shafts 6 through the connecting rods 11, and the angle between the two extrusion rollers 9 is changed, so that the device can lay mesh cloth at an assembling included angle during the construction of a heat insulation layer, and is high in working efficiency and high in applicability.
After the angle between the two squeeze rollers 9 is adjusted, the invention is placed at a position needing to work, one end of the mesh cloth is pulled and laid in the concrete, then the equipment of the invention is moved, and simultaneously the driving component 10 works to drive the conveying roller 8 and the squeeze rollers 9 to rotate relatively, the mesh cloth is continuously pulled and conveyed, and the laying work of the mesh cloth is completed.
In the invention, a tensioning structure can be arranged between the unwinding roller 2 and the guide roller 3 in the shell 1, and the tensioning structure is in the prior art, so that the tensioning state of the mesh cloth can be automatically adjusted when the moving speed of the equipment is changed in the construction process.
Every centre of a circle on the terminal surface that squeeze roll 9 is close to 5 one ends of lead screw slip table all is located the axis of rotation 6 that corresponds, because squeeze roll 9 has certain size, after two squeeze roll 9 are too pressed close to, in case two squeeze roll 9 rotate, then can cause collision each other, set up on the axis of rotation axis 6 through the centre of a circle with squeeze roll 9 one end, can make two squeeze roll 9 when rotating, the distance that sets up between the two can be minimum and make both do not collide, and squeeze roll 9 only the height of one end can change when rotating, make the one end that two squeeze roll 9 are close to each other can preserve nearest distance all the time, and then make the wall that is close to of screen cloth as far as possible in the gap department of contained angle, two minimum distance between squeeze roll 9 is not less than 1.5 times of squeeze roll 9 diameter, the condition that can appear colliding each other after avoiding two squeeze roll 9 to rotate.
Specifically, be equipped with the extrusion arris 12 that its axis distributes along a plurality of on the squeeze roll 9, extrusion arris 12 is arranged in extruding the screen cloth to the concrete, if do not extrude arris 12 on the squeeze roll 9, it also can extrude the concrete simultaneously when extruding the screen cloth, can't guarantee can be absorbed in the concrete with the screen cloth extrusion, the setting of extrusion arris 12, though its top still can extrude screen cloth and concrete simultaneously, but the concrete can be gushed to the position between two extrusion arris 12, and then make the concrete cover on the screen cloth, improve the effect of laying of screen cloth. The number of the squeezing ribs 12 can be flexibly set according to requirements, for example, 3, 5, 15, 20, 25 or 30 squeezing ribs 12 which are uniformly distributed are selected and arranged.
Specifically, the extrusion arris 12 is made of an elastic material, so that damage to the mesh cloth caused by the fact that the extrusion arris 12 is too hard in the working process can be avoided.
Specifically, every all be equipped with the scraper blade 13 of being made by elastic material on the installing frame 7, the surface at squeeze roll 9 is contradicted to the one end of scraper blade 13, and scraper blade 13 is used for scraping the concrete that adheres on squeeze roll 9, because the existence of extrusion arris 12, if scraper blade 13 is too hard, can cause the collision with extrusion arris 12, and the elasticity setting of scraper blade 13 can make its one end paste the surface at squeeze roll 9 all the time, scrapes the concrete that the surface of squeeze roll 9 surface adheres.
Specifically, the lower end of one side, close to the screw rod sliding table 5, of each mounting frame 7 is provided with an L-shaped smoothing plate 14, the lower end of each smoothing plate 14 is horizontally arranged and used for smoothing the upper surfaces of the concrete extruded by the extrusion ribs 12 and the mesh cloth again, and due to the arrangement of the extrusion ribs 12, the surface of the concrete passing through the installation frame is uneven, so that the surface of the concrete can be restored to be flat by scraping of the smoothing plates 14.
Specifically, the lower end face of the guide roller 3 and the upper end face of the conveying roller 8 are located on the same horizontal plane, so that the mesh fabric is horizontally conveyed between the conveying roller and the squeezing roller 9, if the mesh fabric is vertically conveyed between the conveying roller 8 and the squeezing roller 9, the squeezing roller 9 cannot drive the mesh fabric to be turned over synchronously to form an included angle when rotating to form the included angle, and the mesh fabric in a horizontal state is conveyed, so that the mesh fabric and the two squeezing rollers 9 are turned over synchronously conveniently.
Specifically, one side that casing 1 is close to link 4 is equipped with slide rail 15, be equipped with on the slide rail 15 rather than sliding connection's knife rest 16, the lower extreme of knife rest 16 is equipped with rather than fixed connection's the sword 17 that cuts, and the knife rest 16 that removes along slide rail 15 can drive and cut the sword 17 removal, and then can cut off the screen cloth, can also be electronic slide rail 15 with slide rail 15 setting to make automatically to cut off the screen cloth, it is more convenient to operate.
Specifically, be equipped with two limiting plates 18 in the casing 1, two limiting plate 18 is located between guide roll 3 and the knife rest 16, and two limiting plates 18 serve that to be close to each other and all are equipped with a plurality of barb 19, the most advanced of barb 19 is to the lopsidedness of knife rest 16, and the one end of screen cloth can be hooked to barb 19, and after cutting knife 17 and cutting off the screen cloth, do not have conveying roller 8 and squeeze roll 9 to the centre gripping of screen cloth front end, can lead to the screen cloth to kick-back under the effect of self elasticity to subsequent work of not being convenient for, consequently set up barb 19 and can hook the screen cloth one end of kick-backing, this end of the screen cloth of later being convenient for pull again fix between conveying roller 8 and squeeze roll 9, and the normal transport of screen cloth can not influenced in the setting of barb 19 moreover. The number of barbs 19 can be flexibly set according to the needs, such as 5, 15, 30, 50, 150 or 200 evenly distributed barbs 19.
Specifically, two connecting portions 20 are arranged on one side of the housing 1 and used for connecting the mesh cloth paving machine with other mobile equipment, such as a mobile trolley and a lifting platform, the mesh cloth paving machine can be automatically driven to move, and further the mesh cloth paving machine can be automatically driven to move for mesh cloth paving, a handle 21 is arranged at the upper end of the connecting frame 4, and mesh cloth paving can also be manually carried out by moving the mesh cloth paving machine through the handle 21.
The invention also provides a laying method of the outer wall heat-insulating layer laying device for the building, which comprises the following steps:
s1: preparing; sleeving the coiled mesh cloth on the unwinding roller 2, and drawing one end of the mesh cloth to penetrate through the lower end of the guide roller 3 and then downwards penetrate through a space between the conveying roller 8 and the squeezing roller 9;
s2: adjusting the included angle between the two mounting frames 7; when the heat preservation layer is laid, if mesh cloth is laid on the external corner, the slide block is driven to move downwards through the work of the screw rod sliding table 5, the slide block drives the two mounting frames 7 to rotate along the axis of the rotating shaft 6 through the two connecting rods 11 until the included angle between the two extrusion rollers 9 is equal to the angle of the external corner; if the mesh cloth is laid at the internal corner, the slide block is driven to move upwards through the work of the screw rod sliding table 5, the slide block drives the two mounting frames 7 to rotate along the axis of the rotating shaft 6 through the two connecting rods 11 until the included angle between the two extrusion rollers 9 is equal to the angle of the internal corner; if the screen cloth is laid at the horizontal gap, the two extrusion rollers 9 work in one hundred eighty degrees without adjusting the screw rod sliding table 5;
s3: laying mesh cloth; one end of the mesh cloth is pressed in the concrete which is not dried outside the heat preservation layer, then the shell 1 and the connecting frame 4 are moved, meanwhile, the driving assembly 10 drives the conveying roller 8 and the squeezing rollers 9 to rotate, the mesh cloth is extracted and is folded into an included angle shape at the construction position under the driving of the two squeezing rollers 9, and the mesh cloth is pressed in the concrete along the way through the squeezing rollers 9, so that the laying of the mesh cloth is completed;
s4: cutting; after the screen cloth is laid, the screen cloth is cut, the tail end of the screen cloth is laid by manpower, and the laying work of the screen cloth in the heat-insulating layer construction process is completed.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (2)
1. The utility model provides an outer wall heat preservation laying device for building, includes casing (1), sets up unreel roller (2) and guide roll (3) in casing (1), its characterized in that: the end of the shell (1) is provided with a connecting frame (4), the end of the connecting frame (4) is provided with a vertically arranged screw rod sliding table (5), the lower end of the screw rod sliding table (5) is provided with two rotation shafts (6) which are symmetrically arranged, each rotation shaft (6) is provided with an installation frame (7) which is rotationally connected with the rotation shaft, the two installation frames (7) are symmetrical, each installation frame (7) is internally provided with a conveying roller (8) and an extrusion roller (9) which are parallel to each other, the conveying roller (8) and the extrusion roller (9) are rotationally connected with the installation frame (7), one side of each two installation frames (7) which are close to each other is provided with a notch with the distance which is greater than the minimum distance between the conveying roller (8) and the extrusion roller (9), the breach supplies the screen cloth to pass, and one side that two installing frame (7) kept away from each other all is equipped with and is used for driving two conveying roller (8) relative pivoted drive assembly (10), every between the slider of the middle part of installing frame (7) and lead screw slip table (5), all be equipped with connecting rod (11) between the both ends of connecting rod (11) rotate with the slider of installing frame (7) and lead screw slip table (5) respectively and be connected, every squeeze roll (9) are close to the centre of a circle on the terminal surface of lead screw slip table (5) one end and all are located the axis of rotation (6) that corresponds, two minimum distance between squeeze roll (9) is not less than squeeze roll (9) straight two 1.5 times of footpath, be equipped with n extrusion arris (12) along its axis evenly distributed on squeeze roll (9), extrusion arris (12) are made by elastic material, and wherein, the value of n is 3-30, every all be equipped with scraper blade (13) of being made by elastic material on installing frame (7), the one end of scraper blade (13) is contradicted on the surface of squeeze roll (9), every the lower extreme that one side that installing frame (7) are close to lead screw (5) all is equipped with smooths board (14) that are the L type, the lower extreme of smoothing board (14) is the level setting, one side that casing (1) is close to link (4) is equipped with slide rail (15), be equipped with on slide rail (15) rather than sliding connection's knife rest (16), the lower extreme of knife rest (16) is equipped with rather than fixed connection's cutting knife (17), be equipped with two limiting plate (18) in casing (1), two limiting plate (18) are located between guide roll (3) and knife rest (16), and two limiting plate (18) all are equipped with on holding the value m 19 each other, one side of barb (5) is held to the slope, wherein the tippling 16, the barb (16), one side of barb (16) is the tip (200-16); the lower end surface of the guide roller (3) and the upper end surface of the conveying roller (8) are positioned on the same horizontal plane; one side of the shell (1) is provided with two connecting parts (20), and the upper end of the connecting frame (4) is provided with a handle (21).
2. The laying method of the external wall insulation layer laying device for the building as claimed in claim 1, characterized by comprising the following steps: s1: preparing; sleeving the coiled mesh on the unwinding roller (2), and drawing one end of the mesh to penetrate through the lower end of the guide roller (3) and then downwards penetrate through a space between the conveying roller (8) and the squeezing roller (9); s2: adjusting the included angle between the two mounting frames (7); when the heat preservation layer is laid, if mesh cloth is laid on the external corner, the sliding block is driven to move downwards through the work of the screw rod sliding table (5), the sliding block drives the two mounting frames (7) to rotate along the axis of the rotating shaft (6) through the two connecting rods (11) until the included angle between the two extrusion rollers (9) is equal to the angle of the external corner; if the mesh cloth is laid at the internal corner, the sliding block is driven to move upwards through the work of the screw rod sliding table (5), the sliding block drives the two mounting frames (7) to rotate along the axis of the rotating shaft (6) through the two connecting rods (11) until the included angle between the two extrusion rollers (9) is equal to the angle of the internal corner; if the mesh cloth is laid at the horizontal gap, the two extrusion rollers (9) work in a one-hundred-eighty degree mode without adjusting the screw rod sliding table (5); s3: laying mesh cloth; one end of the mesh cloth is pressed in the concrete which is not dried outside the heat preservation layer, then the shell (1) and the connecting frame (4) are moved, meanwhile, the driving assembly (10) drives the conveying roller (8) and the squeezing rollers (9) to rotate, the mesh cloth is extracted and folded into an included angle shape of a construction part through the driving of the two squeezing rollers (9), and the mesh cloth is pressed in the concrete along the way through the squeezing rollers (9), so that the laying of the mesh cloth is completed; s4: cutting; after the screen cloth is laid and is accomplished, decide the screen cloth, the rethread is artifical with the terminal of screen cloth spread, accomplishes the work of laying of screen cloth in the heat preservation work progress.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210844339.4A CN114908981B (en) | 2022-07-19 | 2022-07-19 | Laying device and method for outer wall heat-insulating layer for building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210844339.4A CN114908981B (en) | 2022-07-19 | 2022-07-19 | Laying device and method for outer wall heat-insulating layer for building |
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| CN114908981A CN114908981A (en) | 2022-08-16 |
| CN114908981B true CN114908981B (en) | 2023-01-17 |
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| CN115369925B (en) * | 2022-08-24 | 2024-02-20 | 安徽港好江南生态环境科技有限公司 | Industrial solid waste disposal landfill construction device |
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| CN107939055A (en) * | 2018-01-05 | 2018-04-20 | 河南伟民装饰工程有限公司 | A kind of insulating layer of external wall laying apparatus |
| CN110306826A (en) * | 2019-07-04 | 2019-10-08 | 广东博智林机器人有限公司 | A kind of slurry delivery device and linked network fill out slurry equipment |
| CN110644633A (en) * | 2019-09-26 | 2020-01-03 | 湖北宜翔建设有限公司 | Laying device for external wall heat-insulating layer for building |
| CN111608336A (en) * | 2020-05-28 | 2020-09-01 | 房爽 | Waterproof operation construction machine |
| CN113235625A (en) * | 2021-05-31 | 2021-08-10 | 武汉擎江实业有限公司 | Slope reinforcement engineering protection geonet laying construction method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20002801U1 (en) * | 2000-02-16 | 2000-05-18 | Riwa Tec Gmbh Messgeraete Hand | Dowels with inner and outer roller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939055A (en) * | 2018-01-05 | 2018-04-20 | 河南伟民装饰工程有限公司 | A kind of insulating layer of external wall laying apparatus |
| CN110306826A (en) * | 2019-07-04 | 2019-10-08 | 广东博智林机器人有限公司 | A kind of slurry delivery device and linked network fill out slurry equipment |
| CN110644633A (en) * | 2019-09-26 | 2020-01-03 | 湖北宜翔建设有限公司 | Laying device for external wall heat-insulating layer for building |
| CN111608336A (en) * | 2020-05-28 | 2020-09-01 | 房爽 | Waterproof operation construction machine |
| CN113235625A (en) * | 2021-05-31 | 2021-08-10 | 武汉擎江实业有限公司 | Slope reinforcement engineering protection geonet laying construction method |
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