CN114908981A - 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
- Publication number
- CN114908981A CN114908981A CN202210844339.4A CN202210844339A CN114908981A CN 114908981 A CN114908981 A CN 114908981A CN 202210844339 A CN202210844339 A CN 202210844339A CN 114908981 A CN114908981 A CN 114908981A
- Authority
- CN
- China
- Prior art keywords
- extrusion
- roller
- building
- insulating layer
- laying
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 102
- 238000001125 extrusion Methods 0.000 claims abstract description 45
- 238000010276 construction Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000004321 preservation Methods 0.000 claims description 9
- 239000013013 elastic material Substances 0.000 claims description 6
- 238000009499 grossing Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 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
Images
Classifications
-
- 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
-
- 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 building wall construction, the laying device comprises a shell, unwinding rollers and guide rollers, a connecting frame is arranged at the tail end of the shell, a screw rod sliding table is arranged at the tail end of the connecting frame, two rotating shafts are arranged at the lower end of the screw rod sliding table, an installation frame is arranged on each rotating shaft, a conveying roller and an extrusion roller are arranged in each installation frame, notches are arranged on one sides of the two installation frames, a driving assembly is arranged on one side, far away from each other, of the two installation frames, a connecting rod is arranged between the middle 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 located 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-insulating layer laying device for a building, which comprises a shell, an unreeling roller and a guide roller which are arranged in the shell, wherein 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 symmetrical rotating shafts, each rotating shaft is provided with a mounting frame which is rotatably connected with the rotating shaft, the two mounting frames are symmetrical, each mounting frame is internally provided with a conveying roller and a squeezing roller which are parallel to each other, the conveying roller and the squeezing roller are rotatably connected with the mounting frames, one sides of the two mounting frames, which are close to each other, are respectively provided with a gap, the distance between the gap is larger than the minimum distance between the conveying roller and the squeezing roller, mesh cloth passes through the gap, one sides, which are far away from each other, are respectively provided with a driving assembly for driving the two conveying rollers to rotate relatively, a connecting rod is arranged between the middle part of each mounting frame and a sliding block of the screw rod sliding table, the both ends of connecting rod rotate with the slider of installing frame and lead screw slip table respectively and are connected, every the centre of a circle on the terminal surface that the squeeze roll is close to lead screw slip table one end all is located the axis of rotation that corresponds, two minimum distance between the squeeze roll is not less than 1.5 times of squeeze roll diameter.
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 lead to the fact the damage to the screen cloth at the course of the work 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 all are equipped with m barbs on being close to each other one end, 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 on the unwinding roller, and drawing one end of the mesh to penetrate through the lower end of the guide roller and then downwards penetrate through the space between the conveying roller and the 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 folded into an included angle shape at a construction position through 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 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.
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, so that the two mounting frames are pulled to rotate around the corresponding rotating shafts through the connecting rods, and the angle between the two extrusion rollers is changed, so that mesh cloth can be paved at an assembling included angle during 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 taken 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 rollers; 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 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 is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to 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 by combining figures 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 rotationally connected with the rotating shaft 6, 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, the conveying roller 8 and the extruding roller 9 are rotationally connected with the mounting frame 7, one side, close to each other, of the two mounting frames 7 is provided with a gap, the gap of which is larger than the minimum distance between the conveying roller 8 and the extruding roller 9, the gap is used for the mesh cloth to pass through, one side, far away from each other, of each of the two mounting frames 7 is provided with a driving assembly 10 used for driving the two conveying rollers 8 to rotate relatively, the driving assembly 10 is in the prior art and can be driven in a connection mode of a motor, a gear and the like, no repeated description is provided in the invention, a connecting rod 11 is arranged between the middle of each mounting frame 7 and a sliding block of the lead screw sliding table 5, and two ends of each connecting rod 11 are respectively in rotating connection with the mounting frames 7 and the sliding blocks of the lead screw sliding tables 5; during specific work, the screw rod sliding table 5 drives 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 then the angle between the two extrusion rollers 9 is changed, so that the mesh cloth can be laid at the assembling included angle during the construction of the heat preservation layer, and the mesh cloth 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.
The circle center of the end surface of each extrusion roller 9 close to one end of the screw rod sliding table 5 is positioned on the axis of the corresponding rotating shaft 6, due to the size of the squeeze rolls 9, when the two squeeze rolls 9 are too close to each other, once the two squeeze rolls 9 rotate, the mutual collision is caused, and by arranging the center of a circle of one end of the squeeze rolls 9 on the axis of the rotating shaft 6, when the two squeeze rolls 9 rotate, the distance between the two squeeze rolls can be minimized so that the two squeeze rolls do not collide, and only one end of the squeezing rollers 9 can change in height when rotating, so that the end of the two squeezing rollers 9 close to each other can always keep the nearest distance, and then the mesh cloth is close to the wall as much as possible at the gap of the included angle, the minimum distance between the two squeezing rollers 9 is not less than 1.5 times of the diameter of the squeezing rollers 9, and the situation that the two squeezing rollers 9 collide with each other after rotating is avoided.
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 evenly distributed squeezing ribs 12 are selected and set.
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 terminal surface of guide roll 3 and the up end of conveying roller 8 are located same horizontal plane for the screen cloth is the horizontal transport and rolls and squeeze between the roller 9, if the vertical transport of screen cloth is to between conveying roller 8 and the squeeze roller 9, squeeze roller 9 then can't drive the screen cloth and turn over a formation contained angle in step when rotating and forming the contained angle, and the screen cloth of horizontality is carried, is the most convenient for make screen cloth and two squeeze rollers 9 turn over a formation contained angle in step.
Specifically, 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 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 automatic cutting off the screen cloth, it is more convenient to operate.
Specifically, be equipped with two limiting plates 18 in casing 1, two limiting plate 18 is located between guide roll 3 and knife rest 16, and two limiting plates 18 serve that one that is close to each other and all are equipped with a plurality of barb 19, 19 pointed end of barb 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 later being convenient for pull the screen cloth is again fixed 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 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-insulating 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 folded into an included angle shape at a construction position 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, 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 (9)
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 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 frames (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 larger than the minimum distance between the conveying roller (8) and the extrusion roller (9), the notch is used for a screen cloth to pass, and one side of each two installation frames (7) which are far away from each other is provided with a driving assembly (10) which is used for driving the two conveying rollers (8) to rotate relatively, every all be equipped with connecting rod (11) between the slider of the middle part of installing frame (7) and lead screw slip table (5), 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 centre of a circle on extrusion roller (9) are close to the terminal surface of lead screw slip table (5) one end all is located the axis of rotation (6) that corresponds, two minimum distance between extrusion roller (9) is not less than 1.5 times of extrusion roller (9) diameter.
2. The laying device of the external wall heat-insulating layer for the building of claim 1, which is characterized in that: the extrusion roll (9) is provided with n extrusion edges (12) which are uniformly distributed along the axis of the extrusion roll, the extrusion edges (12) are made of elastic materials, and the value of n is 3-30.
3. The laying device of the external wall heat-insulating layer for the building of claim 1, which is characterized in that: 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).
4. The laying device of the external wall heat-insulating layer for the building of claim 1, which is characterized in that: every the lower extreme of installing frame (7) one side that is close to lead screw slip table (5) all is equipped with and smooths board (14) that are the L type, the lower extreme of smoothing board (14) is the level setting.
5. The laying device of the external wall heat-insulating layer for the building of claim 1, which is characterized in that: the lower end face of the guide roller (3) and the upper end face of the conveying roller (8) are positioned on the same horizontal plane.
6. The laying device of the external wall heat-insulating layer for the building of claim 1, which is characterized in that: 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 sword (17).
7. The laying device of the external wall heat-insulating layer for the building of claim 6, which is characterized in that: 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 one of being close to each other of two limiting plate (18) is served and all is equipped with a m barb (19), the most advanced one side slope to knife rest (16) of barb (19), wherein, the value of m is 5-200.
8. The laying device of the external wall heat-insulating layer for the building of claim 1, which is characterized in that: 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).
9. A method for laying an external wall insulation layer for a building according to any one of claims 1 to 8, comprising the steps of:
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 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 folded into an included angle shape at a construction position 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, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210844339.4A CN114908981B (en) | 2022-07-19 | 2022-07-19 | Laying device and method for outer wall heat-insulating layer for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210844339.4A CN114908981B (en) | 2022-07-19 | 2022-07-19 | Laying device and method for outer wall heat-insulating layer for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114908981A true CN114908981A (en) | 2022-08-16 |
| CN114908981B CN114908981B (en) | 2023-01-17 |
Family
ID=82771796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210844339.4A Active CN114908981B (en) | 2022-07-19 | 2022-07-19 | Laying device and method for outer wall heat-insulating layer for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114908981B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369925A (en) * | 2022-08-24 | 2022-11-22 | 安徽港好江南生态环境科技有限公司 | Industrial solid waste disposal landfill construction device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010013210A1 (en) * | 2000-02-16 | 2001-08-16 | Riwa Tec Gmbh Messgerate Handelsgesellschaft | Plug with inner and outer drum |
| 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 |
-
2022
- 2022-07-19 CN CN202210844339.4A patent/CN114908981B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010013210A1 (en) * | 2000-02-16 | 2001-08-16 | Riwa Tec Gmbh Messgerate Handelsgesellschaft | Plug with inner and outer drum |
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369925A (en) * | 2022-08-24 | 2022-11-22 | 安徽港好江南生态环境科技有限公司 | Industrial solid waste disposal landfill construction device |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114908981B (en) | 2023-01-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114908981B (en) | Laying device and method for outer wall heat-insulating layer for building | |
| CN107988883A (en) | A kind of fiber concrete road high efficiency maintenance construction is intelligently equipped | |
| CN113404256A (en) | Laying method of alkali-resistant mesh cloth for exterior wall heat preservation construction | |
| CN103977634B (en) | A kind of process units of coated filter material | |
| CN111058601B (en) | Building waterproof treatment construction equipment and construction method thereof | |
| CN111255250B (en) | Building cement device of building a wall | |
| CN110370857B (en) | Laser cutting device and wallpaper paving and pasting device | |
| CN110104487B (en) | Full-automatic corrosion foil production line | |
| CN218707622U (en) | Waterproofing membrane winding mechanism | |
| CN217263837U (en) | Novel cable winding equipment for laying power line | |
| CN215943318U (en) | Distributing device is used in brick production of permeating water | |
| CN113001746B (en) | Foaming cement board hanging net film covering device | |
| CN211899721U (en) | Building construction waterproofing membrane laying device | |
| CN209775083U (en) | Two-sided plastering device of heated board | |
| CN219362759U (en) | Insulating film roll separating device | |
| RU2265091C2 (en) | Method for manufacture of mineral fiber panel containing one or more cavities of predetermined shape | |
| CN218541645U (en) | Device for preventing building ground protective layer fracture | |
| CN219948676U (en) | Modified asphalt waterproof coiled material adhesive surface laminating device | |
| CN219615974U (en) | Rubber coating equipment is used in sticky tape production | |
| CN218251229U (en) | Self-adhesion coiled material rubber coating is spread and is put device | |
| CN217420283U (en) | Beam-slab roof rigid waterproof construction device | |
| CN210586864U (en) | Cable bending prevention cutting device | |
| CN210682642U (en) | Full-automatic corrosion foil production line | |
| CN216459821U (en) | Adhesive scraping and coating equipment for adhesive tape | |
| CN213231007U (en) | Hot-galvanize iron wire is with high-efficient binding apparatus |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221215 Address after: 301700 floor B16, venture headquarters base, Wuqing Development Zone, Wuqing District, Tianjin Applicant after: 4TH ENGINEERING CO.,LTD. OF CHINA RAILWAY 22 BUREAU Group Applicant after: China Railway 22nd Bureau Group Co.,ltd. Address before: 301700 floor B16, venture headquarters base, Wuqing Development Zone, Wuqing District, Tianjin Applicant before: 4TH ENGINEERING CO.,LTD. OF CHINA RAILWAY 22 BUREAU Group |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |