CN113356526B

CN113356526B - Thin-layer plastering auxiliary device and construction process

Info

Publication number: CN113356526B
Application number: CN202110594361.3A
Authority: CN
Inventors: 陈国伟
Original assignee: Guangdong Chaoxin Construction Engineering Co ltd
Current assignee: Guangdong Chaoxin Construction Engineering Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-07-15
Anticipated expiration: 2041-05-28
Also published as: CN113356526A

Abstract

The application relates to the field of building construction, in particular to a thin-layer plastering auxiliary device and a construction process. The key points of the technical scheme are as follows: comprises a frame; the forming die rod is fixedly connected to one side of the rack and provided with a forming cavity, and one side of the forming die rod is provided with a punching rib opening communicated with the forming cavity; the slurry supply mechanism is arranged on the rack, is connected with the top of the forming die rod and is communicated with the forming cavity, and is used for filling mortar into the forming cavity; the subassembly slides, the subassembly that slides set up in the bottom of frame, the subassembly that slides be used for with the frame rolls and slides to ground department, and this application has the effect that promotes the efficiency of construction of muscle of dashing construction.

Description

Thin-layer plastering auxiliary device and construction process

Technical Field

The application relates to the field of building construction, in particular to a thin-layer plastering auxiliary device and a construction process.

Background

The thin-layer plastering is a process for plastering and constructing the surfaces of base materials such as walls, ceilings and the like of a house by using light plastering sand, has the effects of protecting a building base layer and improving the appearance, also has the advantages of good hollowing and cracking control effect, convenience in later-stage finishing and modification and the like, belongs to a matched process with the thin-layer plastering, and is widely applied to building construction.

At present, in the related art, a plastering flow generally includes the steps of base layer treatment, watering treatment, plastering cakes, wall screeding, layered plastering, grid joint setting, finished product protection and the like, wherein in the step of applying the plaster cakes and the wall screeding, the plaster cakes are firstly needed to be made at the base layer according to a certain distance, then the plaster bars are made along the vertical direction or the horizontal direction of the plaster cakes, the thickness of the plaster bars is the plastering thickness, and the plastering reference is determined according to the plastering thickness so as to ensure and control the consistency of the thickness of a mortar layer.

Aiming at the related technologies, in the process of molding the mortar bar, the steps of manually coating mortar, installing a guiding rule and the like are usually involved, so that more manpower is consumed, and the construction efficiency is lower.

Disclosure of Invention

In order to promote the efficiency of construction of screed construction, this application provides a thin layer plastering auxiliary device and construction technology.

In a first aspect, the application provides a thin layer plastering auxiliary device which adopts the following technical scheme:

a thin layer plastering auxiliary device comprises a frame; the forming die rod is fixedly connected to one side of the rack and provided with a forming cavity, and one side of the forming die rod is provided with a punching rib opening communicated with the forming cavity; the slurry supply mechanism is arranged on the rack, is connected with the top of the forming die rod and is communicated with the forming cavity, and is used for filling mortar into the forming cavity; the sliding assembly is arranged at the bottom of the rack and used for sliding the rack to the ground in a rolling manner.

By adopting the technical scheme, in the process of forming the ribs, the rack can be pushed to be close to the wall body at first, in the process, the sliding assembly guides the rack until the forming mold rod is abutted against the wall body, at the moment, the rebar punching port is opposite to the wall body, then the slurry supply mechanism is started, the slurry supply mechanism fills the mortar into the forming cavity, the mortar flows towards the rebar punching port and contacts with the wall body at the same time, then the mortar is waited for solidification, the rack is moved, the forming mold rod is far away from the wall body, and the ribs are formed; in the process, the steps of manually smearing mortar, installing a guiding rule and the like are omitted, the manual labor is reduced, and the construction efficiency is improved.

Preferably, the slurry supply mechanism comprises a water conveying component, an ash conveying component, a stirring component and a suction component; the stirring assembly is arranged on the rack, the stirring assembly is hollow inside, and a discharge hole is formed in the bottom of the stirring assembly; the suction assembly is positioned between the stirring assembly and the forming mold rod, is respectively connected with the stirring assembly and the forming mold rod, and is used for pumping mortar positioned in the stirring assembly into the forming cavity; the ash conveying component is arranged on the rack, is connected with the stirring component and is used for conveying mortar powder to the stirring component; the water delivery assembly is arranged on the rack and connected with the stirring assembly, and the water delivery assembly is used for delivering water to the stirring assembly.

By adopting the technical scheme, the ash conveying component and the water conveying component are respectively started, so that water and mortar powder can be conveyed to the stirring component, and the water and the mortar powder are stirred to form a mortar mixture under the stirring action of the stirring component; start the suction subassembly immediately, the suction subassembly can be with the mortar mixture suction to the shaping intracavity that is located stirring subassembly inside, and each subassembly sets up rationally, reduces the loaded down with trivial details step when the manual work grips the agitator and stirs simultaneously, and the whole degree of automation department of device obtains promoting.

Preferably, the water delivery assembly comprises a water storage tank, a water delivery pipe and a water pump, the water storage tank is fixedly connected to the rack, a water inlet end of the water pump is connected with the water storage tank, and two ends of the water delivery pipe are respectively connected with a water outlet end of the water pump and the stirring assembly.

Through adopting above-mentioned technical scheme, the storage water tank can supply water and store, through starting the water pump, under the conduction effect of raceway, water can flow to stirring subassembly department can realize the transportation, and structural design is reasonable practical.

Preferably, defeated grey subassembly includes ash storage box and auger material loading machine, ash storage box fixed connection in the frame, the auger material loading machine one end with ash storage box connects, the auger material loading machine the other end with the stirring subassembly links to each other.

Through adopting above-mentioned technical scheme, the ash storage box can supply mortar powder to store, and through starting the auger material loading machine, the auger material loading machine can be with mortar powder from ash storage box department carry to stirring subassembly department, and structural design is reasonable and practical.

Preferably, the stirring assembly comprises a stirring box, a stirring shaft and a stirring motor; the agitator tank fixed connection is in the frame, the discharge gate is located the bottom of agitator tank, the (mixing) shaft is located the inside of agitator tank, the (mixing) shaft with the agitator tank rotates mutually to be connected, agitator motor fixed connection in on the agitator tank, agitator motor's output shaft with the (mixing) shaft links to each other, agitator motor is used for the drive the (mixing) shaft rotates.

Through adopting above-mentioned technical scheme, start agitator motor, agitator motor drive (mixing) shaft rotates, and the (mixing) shaft can stir water and mortar powder rotating the in-process, satisfies the in-service use demand, and the structure is practical.

Preferably, the suction assembly comprises a slurry suction pump, the input end of the slurry suction pump is communicated with the discharge hole, and the output end of the slurry suction pump is communicated with the forming cavity.

Through adopting above-mentioned technical scheme, start the suction pump, the suction pump produces suction to make the mortar can carry to the shaping intracavity, rational in infrastructure.

Preferably, still include the loading system, the loading system includes push pedal and telescoping cylinder, the push pedal is located in the shaping die rod, one side of push pedal with the screed mouth is relative, telescoping cylinder fixed connection in the frame, the push pedal is back to one side of screed mouth with the telescopic link of telescoping cylinder looks fixed connection.

Through adopting above-mentioned technical scheme, when the mortar flowed into to the shaping intracavity, start the telescoping cylinder, the telescoping cylinder can drive the push pedal and move towards the screeding mouth department, and at this in-process, the push pedal can carry out the compaction to the mortar, and the shaping quality of rib obtains promoting.

Preferably, the pressurizing mechanism further comprises a guide sleeve and a guide rod, the guide sleeve is fixedly connected to the forming mold rod, one end of the guide rod is fixedly connected to the push plate, the guide rod penetrates through the guide sleeve, and the guide rod is connected to the guide sleeve in a sliding manner.

Through adopting above-mentioned technical scheme, under the guide bar and the mutual matched effect that slides of guide sleeve, stability when the push pedal motion obtains promoting, and the structure function is more steady, and the structure is practical.

Preferably, the sliding assembly comprises a plurality of universal wheels, and the universal wheels are uniformly arranged at the bottom of the rack.

Through adopting above-mentioned technical scheme, the universal wheel that a plurality of evenly set up can steadily support the frame, and the universal wheel can be to the device subaerial direction of sliding simultaneously, and then the stability when making the device remove obtains promoting.

In a second aspect, the application provides a thin layer plastering construction process, which adopts the following technical scheme:

a thin-layer plastering construction process, which comprises the following steps,

s1, processing the base layer, and removing dust, dirt and loose structural layers on the base layer;

s2, positioning and paying off, and popping up a punching rib line;

s3, pushing the device towards the wall surface until the molding die rod is abutted against the wall surface, starting a mortar supply mechanism when the screeding opening is opposite to the wall surface, filling the molding cavity with mortar, waiting for the mortar to be cured, and then pulling the device away from the wall surface;

s4, repeating the step S3 to form a plurality of ribs on the wall;

s5, sanding to form a rough bottom layer, namely, smearing the plastering mortar in the construction unit by taking a space formed between two adjacent ribs as the construction unit, and compacting and trowelling the plastering mortar into the base layer;

and S6, plastering again, filling the plastering mortar into the bottom rough layer, compacting the plastering mortar layer, and scraping the mortar to and fro by using a scraping ruler to realize surface folding.

By adopting the technical scheme, the step of dotting in advance is omitted in the rib punching process, and the construction efficiency is further improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the mortar supply mechanism can automatically fill mortar into the molding cavity, the mortar immediately flows towards the reinforcement punching opening and contacts with the wall, then the frame is moved after the mortar is solidified, so that the molding mold rod is far away from the wall, and the rib is molded; in the process, the steps of manually coating mortar, installing a guiding rule and the like are omitted, the manual labor is reduced, and the construction efficiency is improved;

2. the telescopic cylinder can drive the push plate to move towards the rib punching opening, the push plate can compact mortar, the rib is tightly formed, and the forming effect is good;

3. the pre-dotting step is omitted in the reinforcement punching process, and the construction efficiency is greatly improved.

Drawings

Fig. 1 is a schematic structural view of the thin layer plastering auxiliary device of the present application.

FIG. 2 is a cross-sectional view of the stirring assembly of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is a schematic view showing the structure of the pressing mechanism and the molding die rod according to the present invention.

Description of reference numerals: 1. a frame; 101. a horizontal seat plate; 102. a vertical seat plate; 2. forming a mold rod; 21. a molding cavity; 22. punching a rib opening; 3. a pulp supply mechanism; 31. a water delivery assembly; 311. a water storage tank; 312. a water delivery pipe; 313. a water pump; 32. an ash conveying component; 321. an ash storage box; 322. a packing auger feeding machine; 33. a stirring assembly; 331. a stirring box; 3311. a discharge port; 332. a stirring shaft; 3321. a rotating shaft body; 3322. a blade; 333. a stirring motor; 34. a suction assembly; 341. a slurry suction pump; 4. a slipping component; 41. a universal wheel; 5. a pressurizing mechanism; 51. pushing the plate; 52. a telescopic cylinder; 53. a guide sleeve; 54. a guide rod; 541. and a limiting block.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses thin layer auxiliary device that plasters. Referring to fig. 1, the auxiliary device comprises a frame 1, a forming mold rod 2, a slurry supply mechanism 3, a sliding assembly 4 and a pressurizing mechanism 5, wherein the frame 1 is used for mounting the forming mold rod 2, the slurry supply mechanism 3, the sliding assembly 4 and the pressurizing mechanism 5, the sliding assembly 4 is arranged at the bottom of the frame 1, and the sliding assembly 4 is used for sliding the frame 1 to the ground in a rolling manner so as to facilitate the carrying and moving of the device; the forming mold rod 2 can be abutted against a wall body, and the forming mold rod 2 is used for containing mortar and forming ribs on the wall body; supply thick liquid mechanism 3 adjacent with shaping mould pole 2, supply thick liquid mechanism 3 and the top of shaping mould pole 2 link to each other and communicate with the inside of shaping mould pole 2, supply thick liquid mechanism 3 to be used for filling the mortar to the shaping chamber 21 in to form the rib, loading system 5 is located shaping mould pole 2, and loading system 5 is used for carrying out the pressfitting with the rib and consolidates, in order to promote the shaping quality of rib.

With continued reference to fig. 1, in order to support the forming die rod 2, the slurry supply mechanism 3, the sliding assembly 4 and the pressurizing mechanism 5, in the present embodiment, the machine frame 1 includes a horizontal seat plate 101 and a vertical seat plate 102, a bottom of the vertical seat plate 102 is fixedly connected to one side of the horizontal seat plate 101, generally, the vertical seat plate 102 and the horizontal seat plate 101 can be fixedly mounted to each other by welding, and here, the machine frame 1 forms an L-shaped bracket structure.

In addition, in order to carry and move the device, the sliding assembly 4 comprises a plurality of universal wheels 41, the universal wheels 41 are fixedly arranged at the bottom of the horizontal seat plate 101, and in addition, the universal wheels 41 are uniformly arranged at the bottom of the rack 1; wherein, universal wheel 41 can be four, six or eight etc, the specific quantity that sets up of universal wheel 41 can be made according to actual need and correspond the setting, do not do the restriction to the specific quantity that sets up of universal wheel 41 here, in this embodiment, the quantity that sets up of universal wheel 41 is four, four universal wheels 41 are the rectangle in the bottom of horizontal bedplate 101 and arrange, put universal wheel 41 subaerially, universal wheel 41 can realize the subaerial direction of sliding of horizontal bedplate 101, and then make the device can slide subaerial.

In addition, in order to form the ribs, the forming mold rod 2 is fixedly connected to one side of the rack 1, more specifically, the forming mold rod 2 is arranged on one side of the vertical seat plate 102, which is opposite to the horizontal seat plate 101, wherein the forming mold rod 2 is arranged in a long square rod shape, the forming mold rod 2 is arranged along the vertical direction, and the forming mold rod 2 can be fixedly connected with the vertical seat plate 102 in a welding and fixing manner; in addition, a groove is formed by sinking and arranging the surface of one side of the forming die rod 2, which is back to the vertical seat plate 102, from outside to inside, the shape of the groove is consistent with that of the rib, at the moment, a forming cavity 21 is formed inside the forming die rod 2, meanwhile, the notch position of the groove on the forming die rod 2 is defined as a punching rib opening 22, and the punching rib opening 22 is communicated with the forming cavity 21; meanwhile, a feed inlet is arranged at the side wall of one side of the forming mold rod 2 close to the top end in a penetrating manner, and mortar can be filled into the forming cavity 21 from the feed inlet by the mortar supply mechanism 3; here, through promoting frame 1 and removing until shaping form pole 2 and wall body looks butt, the screed hole 22 is relative with the wall body this moment, fills the mortar to the shaping wall in, and the mortar can flow to wall body department from screed hole 22 to realize the adhesion, shaping form pole 2 plays the effect of carrying out the plastic to the rib.

Referring to fig. 1 and 2, to realize the transportation of the mortar into the forming mold rod 2, the mortar supply mechanism 3 includes a water delivery assembly 31, an ash delivery assembly 32, an agitating assembly 33, and a suction assembly 34. The water conveying component 31 and the ash conveying component 32 are respectively arranged at the top of the horizontal base plate 101, the stirring component 33 is arranged on one side of the vertical base plate 102, which is opposite to the forming mold rod 2, the ash conveying component 32 and the water conveying component 31 are respectively connected with the stirring component 33, the water conveying component 31 is used for conveying water to the stirring component 33, the ash conveying component 32 is used for conveying mortar powder to the stirring component 33, and the stirring component 33 is used for stirring the water and the mortar powder to form mortar; the pumping assembly 34 is located between the stirring assembly 33 and the forming mold rod 2, the pumping assembly 34 is connected with the stirring assembly 33 and the forming mold rod 2, and the pumping assembly 34 is used for pumping the mortar located in the stirring assembly 33 into the forming cavity 21 so as to realize mortar feeding.

In order to convey water to the stirring assembly 33, the water conveying assembly 31 includes a water storage tank 311, a water conveying pipe 312 and a water pump 313, the water storage tank 311 is fixedly mounted on the top of the horizontal base plate 101, an opening may be formed in the top of the water storage tank 311, and a water outlet is formed through a side wall of one side of the water storage tank 311; the water pump 313 is fixedly arranged on the side wall of the water storage tank 311, the water pump 313 is provided with a water inlet end, the water inlet end of the water pump 313 is communicated with a water outlet of the water storage tank 311, water can be stored in the water storage tank 311, and water can flow from the water storage tank 311 to the water pump 313 through the water outlet; in addition, the water pump 313 further has a water outlet end, two ends of the water pipe 312 are respectively connected to the water pump 313 and the stirring component 33, usually, the water pipe 312 can be respectively connected to the water pump 313 and the stirring component 33 by a flange connection, and at this time, the water outlet end of the water pump 313 is connected to the stirring component 33. By activating the water pump 313, the water pump 313 can pump the water in the water storage tank 311 to the stirring assembly 33, and the water is transported.

In addition, in order to convey the mortar powder to the stirring assembly 33, the ash conveying assembly 32 includes an ash storage box 321 and an auger feeder 322, wherein the ash storage box 321 is fixedly connected to the rack 1, and generally, the ash storage box 321 can be fixedly installed on the top of the horizontal base plate 101 by welding; in addition, the auger feeding machine 322 can be an auger feeding machine 322 of a conventional type, which is not described herein again, the auger feeding machine 322 has a feeding end and a discharging end, the feeding end of the auger feeding machine 322 is fixedly mounted on the ash storage box 321 in a welding and fixing manner, the feeding end of the auger feeding machine 322 extends into the ash storage box 321 and contacts with the mortar powder, and at this time, one end of the auger feeding machine 322 is connected with the ash storage box 321; simultaneously, the other end of auger material loading machine 322 links to each other with stirring subassembly 33, and more specifically says that the discharge end fixed mounting of auger material loading machine 322 end is on stirring subassembly 33, and through starting auger material loading machine 322, auger material loading machine 322 can be with being located the mortar powder transportation in ash storage box 321 to stirring subassembly 33, and the material loading is realized to the mortar powder.

Referring to fig. 1 and 2, in order to realize stirring and molding of mortar, the stirring assembly 33 is hollow, and the stirring assembly 33 includes a stirring tank 331, a stirring shaft 332 and a stirring motor 333. Wherein, agitator tank 331 is square box form setting in this embodiment, agitator tank 331's bottom is hopper-shaped setting, when installing agitator tank 331, can be at a bearing platform of one side fixed mounting of vertical bedplate 102 back to shaping mould pole 2, bearing platform's level is higher than the level of horizontal bedplate 101, four spinal branch vaulting poles of fixedly connected with on bearing platform, through the top with agitator tank 331 welded fastening in bracing piece for agitator tank 331 fixed connection is in frame 1. Meanwhile, a first via hole and a second via hole respectively penetrate through the side wall of the stirring box 331, the water delivery pipe 312 is communicated with the first via hole, water flow can flow into the stirring box 331 from the first via hole, meanwhile, the output end of the auger feeder 322 is communicated with the second via hole, and mortar powder can enter the stirring box 331 from the second via hole.

In addition, the stirring shaft 332 is located inside the stirring box 331, the stirring shaft 332 specifically includes a rotating shaft body 3321 and blades 3322, the blades 3322 are fixedly connected to the rotating shaft body 3321 along the length direction of the rotating shaft body 3321, and the blades 3322 are helical blades 3322 in this embodiment; the rotating shaft body 3321 is horizontally disposed, and two ends of the rotating shaft body 3321 are rotatably supported on two opposite side walls of the stirring box 331 through bearings, at this time, the stirring shaft 332 is rotatably connected with the stirring box 331, and meanwhile, one end of the rotating shaft body 3321 extends to the outside of the stirring box 331.

Stirring motor 333 fixed mounting is on the one side outer wall of agitator tank 331, and the output shaft of stirring motor 333 links to each other with (mixing) shaft 332, usually, can set up the shaft coupling between the output shaft of stirring motor 333 and pivot body 3321, and through drive stirring motor 333, stirring motor 333 can drive (mixing) shaft 332 and rotate, and at (mixing) shaft 332 rotation in-process, blade 3322 can realize stirring water and mortar powder and mix in order to form the mortar.

In addition, referring to fig. 3 and 4, a discharge port 3311 is disposed through a side wall of one side of the bottom of the stirring box 331, and the mortar in the stirring box 331 can flow out from the discharge port 3311, wherein, in order to transport the mortar from the stirring box 331 to the forming cavity 21 of the forming mold rod 2, specifically, the pumping assembly 34 includes a slurry suction pump 341, the slurry suction pump 341 and the stirring box 331 can be connected to each other by flange connection, and the slurry suction pump 341 has an input end and an output end, the input end of the slurry suction pump 341 is communicated with the discharge port 3311, in addition, a transport pipe is installed between the slurry suction pump 341 and the forming mold rod 2, two ends of the transport pipe can be respectively connected to the slurry suction pump 341 and the forming mold rod 2 by flange connection, and two ends of the transport pipe are respectively communicated with the output end of the slurry suction pump 341 and the feed port on the forming mold rod 2, at this time, the output end of the slurry suction pump 341 is communicated with the molding cavity 21.

By starting the slurry pump, the slurry pump can pump the slurry flowing out of the discharge port 3311 into the molding cavity 21.

Referring to fig. 4, in order to improve the forming quality of the rib, specifically, the pressurizing mechanism 5 includes a push plate 51, a telescopic cylinder 52, a guide sleeve 53 and a guide rod 54; the push plate 51 is arranged in a long strip plate shape in the embodiment, the outer edge profile of the push plate 51 is consistent with the outer edge profile of the groove in the forming die rod 2, the push plate 51 is arranged along the vertical direction, the push plate 51 is accommodated in the forming die rod 2, and one side of the push plate 51 is opposite to the punching rib opening 22.

In addition, the telescopic cylinder 52 can be selected as an air cylinder or a hydraulic cylinder, a cylinder body with a telescopic function can be selected, the telescopic cylinder 52 is fixedly installed on the vertical seat plate 102 of the frame 1, the telescopic cylinder 52 is located on one side of the vertical seat plate 102 opposite to the forming mold rod 2, a first avoidance hole is arranged on the vertical seat plate 102 in a penetrating manner along the horizontal direction, a second avoidance hole is arranged on the forming mold rod 2 in a penetrating manner along the horizontal direction, the first avoidance hole is communicated with the second avoidance hole, a telescopic rod of the telescopic cylinder 52 penetrates through the first avoidance hole and the second avoidance hole and extends to the position close to the push plate 51, one side of the push plate 51 opposite to the punch rib port 22 is fixedly connected with a telescopic rod of the telescopic cylinder 52, the telescopic rod can drive the push plate 51 to be close to or far away from the punch rib port 22 by starting the telescopic cylinder 52, when mortar is filled in the forming cavity 21, the push plate 51 moves towards the punch rib port 22, the mortar is extruded by the push plate 51, the mortar compacts and fills the molding cavity 21.

In addition, the vertical seat plate 102 is provided with a third avoidance hole in a penetrating manner along the horizontal direction, the forming mold rod 2 is provided with a fourth avoidance hole in a penetrating manner along the horizontal direction, the third avoidance hole and the fourth avoidance hole are communicated, the guide sleeve 53 is provided with a fourth avoidance hole in a penetrating manner along the horizontal direction, the guide sleeve 53 is fixedly connected to the forming mold rod 2, generally, the guide sleeve 53 can be fixedly installed on the forming mold rod 2 in a welding and fixing manner, and the length direction of the guide sleeve 53 is parallel to the telescopic rod of the telescopic cylinder 52.

Meanwhile, the guide rod 54 is arranged along the horizontal direction, the guide rod 54 penetrates through the guide sleeve 53 along the horizontal direction, the surface of the guide rod 54 is in sliding contact with the inner wall of the guide sleeve 53, at the moment, the guide rod 54 is in sliding connection with the guide sleeve 53, and the guide rod 54 is parallel to the telescopic rod of the telescopic cylinder 52; in addition, one end of the guide rod 54 is close to one side of the push plate 51 opposite to the punching rib opening 22, one end of the guide rod 54 is fixedly connected with the push plate 51, generally, the guide rod 54 can be fixedly connected with the push plate 51 by welding, here, the push plate 51 drives the guide rod 54 to slide in the guide sleeve 53 in the moving process of the push plate 51, and the guide rod 54 and the guide sleeve 53 guide the push plate 51, so that the push plate 51 can move stably.

Further, the one end that push pedal 51 was kept away from to guide bar 54 can also set up stopper 541, stopper 541 accessible welded fastening's mode and push pedal 51 looks fixed connection, and at the in-process that guide bar 54 removed, stopper 541 can be with vertical bedplate 102 looks butt, and then make push pedal 51's motion stroke obtain controlling, here, through setting up the relative position of stopper 541 on guide bar 54, can control the construction thickness of rib, and the structure is practical.

It should be noted that, in order to facilitate the operation of each component and mechanism, a storage battery may be disposed on the horizontal base plate 101, and the storage battery is electrically connected to the water delivery pump 313, the slurry delivery pump, the stirring motor 333, the auger feeder 322, the telescopic cylinder 52, and other components, and meanwhile, a control switch may be additionally disposed between the storage battery and the water delivery pump 313, the slurry delivery pump, the stirring motor 333, the auger feeder 322, the telescopic cylinder 52, and other components to implement start-stop control of each component; in addition, many shaping die rods 2 can be, and simultaneously, the loading system 5 can correspond and set up to the multiunit, and many shaping die rods 2 are connected with confession thick liquid mechanism 3 respectively, here, can carry out the shaping to many ribs simultaneously, and the efficiency of dashing the muscle is further promoted.

The application principle of the thin-layer plastering auxiliary device and the construction process is as follows: in the process of punching rib forming, the rack 1 can be pushed to be close to a wall body, and in the process, the universal wheels 41 slide and guide the rack 1, so that the device moves; until one side of the molding die rod 2 where the screeding opening 22 is located is abutted against the wall, at the moment, the screeding opening 22 is opposite to the wall, and the wall covers the screeding opening 22.

Then, the water pump 313 and the auger feeder 322 are started, the water pump 313 pumps water into the stirring box 331, the auger feeder 322 conveys mortar powder into the stirring box 331, the stirring motor 333 is started, the stirring shaft 332 is driven to rotate by the stirring motor 333, the stirring shaft 332 stirs the water and the mortar powder in the rotation process to form mortar, the mortar suction pump 341 is started immediately, the mortar suction pump 341 conveys the mortar into the molding cavity 21, and the mortar flows towards the screed hole 22 and contacts with a wall body.

Finally, the telescopic cylinder 52 is started, the telescopic cylinder 52 drives the push plate 51 to move towards the rib punching opening 22 so as to compact the mortar, then, the mortar is waited for solidification, the rack 1 is moved, the forming die rod 2 is far away from the wall body, the rib is formed, it needs to be noted that the mortar is in a semi-solidified state, the rib can be attached to the front part, and then, the rack 1 can be moved, and the rib can be formed.

The embodiment of the application also discloses a thin-layer plastering construction process, which comprises the following steps,

s1, treating the base layer, namely removing dust, dirt and loose structural layers on the base layer, wherein the treatment can be carried out in a brush brushing and flushing cleaning manner; before cleaning the base layer, if the base layer is smooth, chiseling treatment is needed to improve the roughness of the wall surface and further improve the adhesion effect; in addition, if the wall column part is provided with the joint made of different materials, alkali-resistant fiber mesh cloth needs to be laid at the joint, the alkali-resistant fiber mesh cloth can enhance the tensile strength which can be improved, and can disperse stress, so that the anti-cracking effect is achieved, the lap joint width of the mesh cloth is not less than 100mm, for example, 120mm, 150 mm, 200mm and the like, and the mesh cloth can be correspondingly arranged according to actual requirements; in addition, if the wall body is provided with the embedded groove, the embedded groove needs to be blocked, for example, gypsum, cement mortar or fine aggregate concrete can be used for blocking, and the blocking quality and the strength of the blocking material can be checked.

S2, positioning and paying off, wherein a plastering control line, a ground finishing control line, a square main line, a screed line and a 1m horizontal line can be sequentially popped up, and the position of the screed is determined;

s3, aligning the position of the punching rib, wherein the device is pushed towards the wall surface until one side of the punching rib opening 22 in the forming mold rod 2 is jointed and abutted with the wall surface and one side of the forming mold rod 2 is jointed with the punching rib line, if the ground has hollow, a cushion block can be placed at the bottom of the universal wheel 41 to meet the vertical placing requirement of the forming mold rod 2; at this moment, the rib punching opening 22 is opposite to the wall surface, the mortar supply mechanism 3 is started, the mortar is filled in the molding cavity 21, the mortar is waited for curing, and then the device is pulled to be away from the wall body.

And S4, repeating the step S3 to form a plurality of sections of ribs on the wall, wherein a plurality of auxiliary devices can be arranged to improve the forming efficiency of the ribs.

S5, polishing to be rough, taking a space formed between two adjacent ribs as a construction unit, firstly smearing plastering mortar into any construction unit, compacting the mortar and the base layer by using a plastering knife, and uniformly coating and leveling the mortar and the base layer into the construction unit to form a rough bottom layer.

And S6, plastering again, filling the plastering mortar into the bottom rough layer, compacting the plastering mortar layer, horizontally placing the scraping ruler, abutting two ends of the scraping ruler against ribs positioned on two sides of the construction unit respectively, and scraping the mortar up and down by using the scraping ruler to realize surface folding.

And S7, checking before the mortar is hardened, and correcting if defects such as hollowing and bubbles exist.

S8, after plastering is finished for 1 month, an empty drum hammer is used for carrying out empty drum cracking inspection, if empty drums are found, the empty drum part can be mechanically cut, then the cut part is filled, uniform impression treatment is adopted, and the consistency of wall surface impression is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A thin layer plastering assisting device, comprising:

a frame (1);

the forming mold rod (2) is fixedly connected to one side of the rack (1), the forming mold rod (2) is provided with a forming cavity (21), one side of the forming mold rod (2) is provided with a punching rib opening (22) communicated with the forming cavity (21), and the forming mold rod (2) is used for abutting against a wall body;

the slurry supply mechanism (3) is arranged on the rack (1), the slurry supply mechanism (3) is connected with the top of the forming die rod (2) and communicated with the forming cavity (21), and the slurry supply mechanism (3) is used for filling mortar into the forming cavity (21);

the sliding assembly (4) is arranged at the bottom of the rack (1), the sliding assembly (4) is used for sliding the rack (1) to the ground in a rolling manner, the sliding assembly (4) comprises a plurality of universal wheels (41), and the universal wheels (41) are uniformly arranged at the bottom of the rack (1);

the stamping die is characterized by further comprising a pressurizing mechanism (5), wherein the pressurizing mechanism (5) comprises a push plate (51) and a telescopic cylinder (52), the push plate (51) is located in the forming die rod (2), one side of the push plate (51) is opposite to the stamping rib opening (22), the telescopic cylinder (52) is fixedly connected to the rack (1), and one side, back to the stamping rib opening (22), of the push plate (51) is fixedly connected with a telescopic rod of the telescopic cylinder (52);

the pressurizing mechanism (5) further comprises a guide sleeve (53) and a guide rod (54), the guide sleeve (53) is fixedly connected to the forming mold rod (2), one end of the guide rod (54) is fixedly connected with the push plate (51), the guide rod (54) penetrates through the guide sleeve (53), and the guide rod (54) is connected to the guide sleeve (53) in a sliding mode.

2. Thin layer plastering auxiliary device as claimed in claim 1, wherein: the slurry supply mechanism (3) comprises a water conveying component (31), an ash conveying component (32), a stirring component (33) and a suction component (34);

the stirring component (33) is arranged on the rack (1), the stirring component (33) is hollow inside, and a discharge hole (3311) is formed in the bottom of the stirring component;

the suction assembly (34) is positioned between the stirring assembly (33) and the forming die rod (2), the suction assembly (34) is respectively connected with the stirring assembly (33) and the forming die rod (2), and the suction assembly (34) is used for pumping mortar positioned in the stirring assembly (33) into the forming cavity (21);

the ash conveying assembly (32) is arranged on the rack (1), the ash conveying assembly (32) is connected with the stirring assembly (33), and the ash conveying assembly (32) is used for conveying mortar powder to the stirring assembly (33);

the water delivery assembly (31) is arranged on the rack (1), the water delivery assembly (31) is connected with the stirring assembly (33), and the water delivery assembly (31) is used for delivering water to the stirring assembly (33).

3. A thin layer plastering auxiliary device as claimed in claim 2, wherein: the water delivery assembly (31) comprises a water storage tank (311), a water delivery pipe (312) and a water pump (313), the water storage tank (311) is fixedly connected to the rack (1), the water inlet end of the water pump (313) is connected with the water storage tank (311), and the two ends of the water delivery pipe (312) are respectively connected with the water outlet end of the water pump (313) and the stirring assembly (33).

4. A thin layer plastering auxiliary device as claimed in claim 2, wherein: defeated grey subassembly (32) are including ash storage box (321) and auger material loading machine (322), ash storage box (321) fixed connection in on frame (1), the one end of auger material loading machine (322) with ash storage box (321) are connected, the other end of auger material loading machine (322) with stirring subassembly (33) link to each other.

5. A thin layer plastering auxiliary device as claimed in claim 2, wherein: the stirring component (33) comprises a stirring box (331), a stirring shaft (332) and a stirring motor (333); agitator tank (331) fixed connection is in frame (1), discharge gate (3311) is located the bottom of agitator tank (331), (mixing) shaft (332) are located the inside of agitator tank (331), (mixing) shaft (332) with agitator tank (331) rotate mutually and are connected, agitator motor (333) fixed connection in on agitator tank (331), the output shaft of agitator motor (333) with (mixing) shaft (332) link to each other, agitator motor (333) are used for the drive (mixing) shaft (332) rotate.

6. A thin layer plastering auxiliary device as claimed in claim 2, wherein: suction subassembly (34) include the suction pump (341), the input of suction pump (341) with discharge gate (3311) intercommunication, the output of suction pump (341) with become die cavity (21) intercommunication.

7. A process of constructing a thin layer plastering assisting device as claimed in claim 1, wherein: comprises the following steps of (a) preparing a solution,

s1, treating the base layer, and removing dust, dirt and loose structural layers on the base layer;

s2, positioning and paying off, and popping up a punching rib line;

s3, pushing the device towards the wall surface until the molding die rod (2) is abutted against the wall surface, starting the mortar supply mechanism (3) when the rib punching opening (22) is opposite to the wall surface, filling the molding cavity (21) with mortar, waiting for the mortar to be cured, and then pulling the device to be far away from the wall surface;

s4, repeating the step S3 to form a plurality of sections of ribs on the wall;