CN117468682A - Building construction interior wall mortar spouts material equipment - Google Patents
Building construction interior wall mortar spouts material equipment Download PDFInfo
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- CN117468682A CN117468682A CN202311836449.7A CN202311836449A CN117468682A CN 117468682 A CN117468682 A CN 117468682A CN 202311836449 A CN202311836449 A CN 202311836449A CN 117468682 A CN117468682 A CN 117468682A
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- spraying
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- plate
- unit
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 159
- 239000000463 material Substances 0.000 title claims description 82
- 238000009435 building construction Methods 0.000 title abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 143
- 238000007790 scraping Methods 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 22
- 238000010276 construction Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 238000011068 loading method Methods 0.000 claims description 10
- 239000002994 raw material Substances 0.000 abstract description 72
- 238000001914 filtration Methods 0.000 abstract description 12
- 230000009471 action Effects 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 239000004576 sand Substances 0.000 abstract description 4
- 238000012216 screening Methods 0.000 abstract description 4
- 239000004575 stone Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
- B01D33/0346—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
- E04F21/12—Mechanical implements acting by gas pressure, e.g. steam pressure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/16—Implements for after-treatment of plaster or the like before it has hardened or dried, e.g. smoothing-tools, profile trowels
- E04F21/161—Trowels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to the technical field of building construction, in particular to building construction inner wall mortar spraying equipment which comprises a baseplate frame, lifting modules and spraying modules, wherein the lifting modules are symmetrically arranged at the upper end of the baseplate frame, the lifting modules can be detachably arranged, and the spraying modules are arranged between the two lifting modules. The invention can realize the function of filtering and screening out mortar raw materials, prevent large-particle sand stones from being present in the mortar raw materials, avoid the phenomenon of stacking and blocking of the mortar raw materials, and simultaneously, the mortar can be sprayed outwards from the inside of the aggregate tank under the action of high-pressure gas, so that the mortar can be effectively sprayed on an inner wall surface.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a mortar spraying device for an inner wall of building construction.
Background
The cement mortar layer is required to be coated on the surface of the wall after the construction of the main building bracket or the wall is completed, the supporting, heat insulation and decoration functions of the wall are enhanced, in the current construction engineering mortar coating process, the mortar coating is basically completed manually, the mixed cement mortar is conveyed to the construction site for wall surface operation, and a scaffold is required to be erected for the construction site at high positions, so that the labor efficiency is low and the labor intensity is high.
In current interior wall mortar spraying equipment, like the chinese patent of bulletin number CN217106241U, it discloses a mortar high pressure spraying device, specific mortar high pressure spraying device, including the wooden handcart, the stirring hopper, high pressure delivery pump and mortar spraying rifle, stirring hopper and high pressure delivery pump all weld on the wooden handcart, the discharge gate of stirring hopper is connected with the pan feeding mouth of high pressure delivery pump, the mortar spraying rifle is connected at the end of the conveyer pipe of high pressure delivery pump, the mounted in the mounted frame of hanging the mortar spraying rifle in the front portion of wooden handcart, conveniently place the mortar spraying rifle, realize placing in order when idle, be convenient for clear up and in time use.
In the prior art, the function of uniformly spraying mortar on the inner wall can be realized, but in the first aspect, when the inner wall is sprayed, a mortar spraying gun is needed to be manually held, the mortar is manually and uniformly sprayed on the wall, and the phenomenon of uneven spraying is easily caused by manual holding; in the second aspect, when the wall surface is sprayed, the spraying range is small, manual reciprocating swing is needed, and mortar cannot be effectively dispersed during spraying, so that the phenomenon that sprayed mortar is easy to accumulate is caused; based on the above, there is room for improvement over the existing technology of the interior wall mortar spraying equipment.
Disclosure of Invention
In order to accurately realize the function of uniformly spraying mortar on the inner wall surface, the application provides building construction inner wall mortar spraying equipment.
The application provides a building construction interior wall mortar spouts material equipment adopts following technical scheme:
the utility model provides a building construction interior wall mortar spouts material equipment, includes floor frame, lifting module and spouts the material module, lifting module is installed to floor frame upper end symmetry, and lifting module can dismantle the setting, installs between two lifting module and spouts the material module.
The material spraying module comprises a storage box, a feeding unit, a partition plate, a material conveying unit, a dispersion plate, a material spraying unit and a scraping unit, wherein the storage box is arranged between the lifting modules, the inside of the storage box is of a hollow structure, the feeding unit is arranged at the upper end of the storage box, the partition plate is internally installed on the left side of the storage box, a storage cavity is arranged on the right side of the partition plate, the material conveying unit is symmetrically installed inside the storage cavity, the lower end of the material conveying unit is communicated with the feeding cavity, the dispersion plate is arranged in the middle of the feeding cavity, discharge holes are uniformly formed in the dispersion plate, the material spraying unit is arranged on the right side of the storage box, and the scraping unit is arranged at the lower end of the material spraying unit.
The spraying unit comprises a spraying frame, a fixed shaft, a circulating feeding assembly, a spraying frame and a guide frame, wherein the spraying frame is arranged on the right side of the storage box and is of a hollow structure, the spraying frame is communicated with the inside of the storage box, the fixed shaft is arranged in the middle of the spraying frame, an air injection groove is formed in the right side of the fixed shaft, an air inlet pipe communicated with the air injection groove is arranged at the rear end of the spraying frame, the circulating feeding assembly is arranged in the middle of the fixed shaft, the spraying frame is arranged on the right side of the spraying frame, a spraying opening is uniformly formed in the spraying frame, and the guide frame is arranged on the spraying opening.
Preferably, the lifting module comprises a stand column, an electric sliding block and a movable frame, wherein the stand column is symmetrically arranged at the upper end of the baseplate frame, a groove is formed in the inner side surface of the stand column, the electric sliding block is arranged in the groove, the movable frame is arranged on the stand column in a sliding mode, the middle of the movable frame is connected with the electric sliding block, and a spraying module is arranged between the two movable frames.
Through adopting above-mentioned technical scheme, electronic slider can drive through the movable frame and spout the material module and reciprocate for spout the material module and can follow down on the wall including the even spraying of mortar raw materials, spraying effect is good, the spraying is even, reduces artifical construction working strength.
Preferably, the feeding unit includes feeding frame, filter screen plate, guide arm, intercommunication spring, cam and clearance frame, the bin upper end is provided with the open slot, installs the feeding frame on the open slot, and the feeding frame is rectangular frame structure, and the inside filter screen plate that is provided with of feeding frame evenly is provided with the mesh on the filter screen plate, evenly is provided with the spout on the feeding frame, installs the guide arm in the spout, and the filter screen plate outer end is connected with the guide arm through sliding fit's mode, is provided with the intercommunication spring on the guide arm, and the filter screen plate lower extreme evenly is provided with the clearance frame, and both sides lower extreme is provided with the cam around the filter screen plate, and the cam is hugged closely with the filter screen plate lower extreme face, and the cam is connected with the output shaft of motor.
Through adopting above-mentioned technical scheme, when the mortar raw materials poured into inside the feeding frame, the cam can drive the reciprocating vibration from top to bottom of filter screen plate, and filter screen plate can fully filter the mortar raw materials, prevents that inside the existence large granule grit of mortar raw materials, and the clearance frame can play the effect of clearance mediation, avoids the mortar raw materials to take place accumulational phenomenon.
Preferably, the cross section of the cleaning frame is of a conical structure, cleaning needles are uniformly arranged on the cleaning frame and correspond to meshes on the filter screen plate one by one.
Through adopting above-mentioned technical scheme, when the reciprocating motion about the filter screen plate, the clearance needle can play the effect of mediation, prevents the mesh on the large granule grit jam filter screen plate for mortar raw materials can be accurate follow filter screen plate upper end downwardly flow.
Preferably, the material conveying unit comprises a driving motor, a rotating shaft and a material conveying screw, wherein the driving motor is arranged in the storage box, a sealing box is arranged on the outer side of the driving motor, the rotating shaft is arranged on an output shaft of the driving motor, the rotating shaft is connected with the partition plate, and the material conveying screw is arranged on the rotating shaft.
Through adopting above-mentioned technical scheme, driving motor can drive the high-speed rotation of defeated material spiral for inside the entering material loading intracavity that the mortar raw materials can be accurate, make the mortar raw materials can extrude to the bin right-hand member, do benefit to the inside blowout of follow spouting the material unit that the mortar raw materials can be even, improve the homogeneity of mortar spraying.
Preferably, the circulation material loading subassembly is including rotating motor, live-rollers, collection silo, push pedal, push rod and direction lug, the live-rollers is installed through the motor cabinet in the spraying frame outside, the live-rollers is installed through the bearing to the spraying frame inside, the live-rollers is located the fixed axle outside, evenly be provided with collection silo on the live-rollers, collection silo inboard is linked together with jet-propelled groove, install the push rod through the bearing frame on the collection silo, the push pedal is installed in the push rod outside, push pedal and collection silo sealing connection, install the spring on the push rod, the push rod inboard is the arc structure, the push rod inboard is hugged closely with the direction lug, the direction lug is evenly installed on the jet-propelled groove on fixed axle right side, the direction lug is the arc protruding structure.
Through adopting above-mentioned technical scheme, when the mortar raw materials outwards extrudees, the accurate and live-rollers that contacts of mortar raw materials, when live-rollers rotated the circulation and rotated, mortar can enter into the groove that gathers materials inside, when the groove that gathers materials that fills with mortar on the live-rollers moves to the rightmost side, push rod and leading truck contact, the leading truck pushes up the push pedal through the push rod for the groove that gathers materials is linked together with the epaxial jet-propelled groove of fixed, under the effect of high-pressure gas, and the mortar can be outwards spouted from the inslot portion that gathers materials, makes the mortar can be sprayed on interior wall effectively.
Preferably, the inner side surface of the rotating roller is uniformly provided with a sealing groove which is of an annular structure, a sealing strip is arranged in the sealing groove, and the sealing strip is positioned at the inner side of the collecting groove.
Through adopting above-mentioned technical scheme, the sealing strip can play the effect of sealed effectively, and when the live-rollers rotated, the inboard sealing strip of live-rollers can be accurate cooperate with the epaxial jet-propelled groove of fixed, and jet-propelled groove can be linked together with the groove that gathers materials for high-pressure gas can be accurate drive mortar raw materials outwards spouts, improves the homogeneity of mortar raw materials spraying.
Preferably, the guide frame comprises a transverse plate, a guide plate, a flexible pad, a telescopic rod and a telescopic spring, wherein the transverse plate is uniformly arranged on the material spraying opening, the guide plate is arranged on the inner side of the transverse plate and is in a conical structure, a material spraying nozzle is arranged between the adjacent guide plates, the thickness of the guide plate is gradually increased from inside to outside, the guide plate is connected with the material spraying frame through the flexible pad, the guide plate is of a hollow structure, the telescopic rod is symmetrically arranged in the guide plate, the outer side of the telescopic rod is connected with the transverse plate, and the telescopic spring is arranged on the telescopic rod.
Through adopting above-mentioned technical scheme, when jet-propelled groove can be linked together with the groove that gathers materials, high-pressure gas drives the outward blowout of mortar raw materials, and the mortar raw materials is spouted from spouting the material mouth, and under high-pressure gas's effect, the deflector outwards moves, and the telescopic link contracts, and the telescopic spring is in compression state, and simultaneously, the deflector plays the effect of separating the direction, because the thickness of deflector is from inside to outside increases gradually for the mortar raw materials can evenly disperse.
Preferably, the scraping unit comprises a mounting frame, a collecting frame and a scraping plate, the mounting frame is mounted at the lower end of the spraying unit, the collecting frame is mounted on the right side of the mounting frame, the cross section of the collecting frame is of an L-shaped structure, and the scraping plate is uniformly mounted on the right side of the collecting frame.
Through adopting above-mentioned technical scheme, the scraper blade can follow and spout material unit synchronous motion, when the mortar spraying is to interior wall on the wall, the scraper blade can scrape the material to the mortar on the wall for mortar on the wall distributes evenly, does benefit to the follow-up grinding of wall and rubs the processing, and the mortar after scraping falls inside collecting the frame, does benefit to the follow-up used of mortar, reduces extravagant.
Preferably, the cross section of the scraping plate is of a triangular structure, the upper end face of the scraping plate is an inclined face, and the extending length of the scraping plate in the collecting frame is gradually increased from top to bottom.
Through adopting above-mentioned technical scheme, collect the scraper blade on the frame and can realize carrying out the function of layer by layer scraping to the mortar on the wall for mortar raw materials thickness is unanimous, guarantees the planarization of wall.
In summary, the present application includes at least one of the following beneficial technical effects:
the feeding unit is arranged in the invention, and can realize the function of filtering and screening out mortar raw materials, prevent large-particle sand and stone from existing in the mortar raw materials, play a role in cleaning and dredging, and avoid the phenomenon of accumulation and blockage of the mortar raw materials;
according to the circulating feeding assembly, when mortar raw materials are extruded outwards, the mortar raw materials are accurately contacted with the rotating roller, when the rotating roller rotates and circularly rotates, mortar can enter the inside of the collecting tank, so that the feeding amount of each time of the mortar is the same, when the collecting tank filled with the mortar on the rotating roller moves to the rightmost side, the push rod is contacted with the guide frame, the guide frame pushes the push plate up through the push rod, the collecting tank is communicated with the air injection tank on the fixed shaft, and under the action of high-pressure gas, the mortar can be sprayed outwards from the inside of the collecting tank, so that the mortar can be effectively sprayed on an inner wall surface;
the guide frame is arranged in the invention, the guide frame plays a role in separation and guide, and meanwhile, the thickness of the guide plate is gradually increased from inside to outside, so that mortar raw materials can be uniformly dispersed, and when the rotating roller circularly rotates, the air injection groove is intermittently communicated with the material collecting groove, so that the guide plate can reciprocate in the spraying process, and the mortar raw materials are prevented from being accumulated and adhered on the surface of the guide plate;
the scraping unit is arranged in the invention, the scraping plate can synchronously move along with the spraying unit, when the mortar is sprayed on the inner wall surface, the scraping plate can scrape the mortar on the wall surface, so that the mortar on the wall surface is uniformly distributed, the subsequent grinding and rubbing processing of the wall surface is facilitated, the scraped mortar falls into the collecting frame, the subsequent repeated use of the mortar is facilitated, and the waste is reduced.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic perspective view of the present application.
Fig. 2 is a schematic view of a cut-away structure of the present application.
Fig. 3 is a schematic perspective view of a spray module according to the present application.
Fig. 4 is a schematic cross-sectional structure of the feeding unit of the present application.
Fig. 5 is a schematic sectional view of the storage tank, the partition, the feeding unit and the dispersing plate.
Fig. 6 is a schematic perspective view of a spraying unit according to the present application.
Fig. 7 is a schematic view of a cut-away structure of the spray unit of the present application.
Fig. 8 is a schematic cross-sectional structure of the spraying unit of the present application.
Fig. 9 is an enlarged schematic view of the structure at a in fig. 8 of the present application.
Fig. 10 is a schematic perspective view of a material spraying frame and a guide frame.
Fig. 11 is a schematic cross-sectional structure between the spray rack and the guide rack of the present application.
Fig. 12 is a schematic perspective view of the shaving unit of the present application.
Fig. 13 is a schematic view of the use state of the present application.
Reference numerals illustrate: 1. a floor frame; 2. a lifting module; 21. a column; 22. an electric slide block; 23. a moving rack; 3. a spraying module; 31. a storage tank; 32. a feeding unit; 321. a feeding frame; 322. a filter screen plate; 323. a guide rod; 324. a communication spring; 325. a cam; 326. a cleaning frame; 33. a partition plate; 34. a material conveying unit; 341. a driving motor; 342. a rotating shaft; 343. a material conveying screw; 35. a dispersion plate; 36. a spraying unit; 361. a spraying frame; 362. a fixed shaft; 363. a cyclic feeding assembly; 3631. a rotating motor; 3632. a rotating roller; 3633. a material collecting groove; 3634. a push plate; 3635. a push rod; 3636. a guide projection; 364. a spraying frame; 365. a guide frame; 3651. a cross plate; 3652. a guide plate; 3653. a flexible pad; 3654. a telescopic rod; 3655. a telescopic spring; 37. a strickling unit; 371. a mounting frame; 372. a collection rack; 373. a scraper.
Detailed Description
The present application is described in further detail below in conjunction with fig. 1-13.
The embodiment of the application discloses building construction interior wall mortar spouts material equipment can accurately realize carrying out the function of even spraying mortar to interior wall, and the spraying is effectual, the spraying is even, guarantees the planarization of wall spraying.
Example 1
Referring to fig. 1-5, the disclosed device for spraying mortar on an inner wall of a building construction in this embodiment includes a floor frame 1, lifting modules 2 and a spraying module 3, wherein the lifting modules 2 are symmetrically installed at the upper end of the floor frame 1, the lifting modules 2 are detachably arranged, and the spraying module 3 is installed between the two lifting modules 2.
Referring to fig. 1 and 2, the lifting module 2 includes a column 21, an electric slider 22 and a moving frame 23, where the column 21 is symmetrically installed at the upper end of the floor frame 1, a groove is provided on the inner side of the column 21, the electric slider 22 is installed in the groove, the moving frame 23 is slidably installed on the column 21, the middle of the moving frame 23 is connected with the electric slider 22, and a spraying module 3 is installed between the two moving frames 23.
In the in-service use process, the electric sliding block 22 can drive the spraying module 3 to move up and down through the moving frame 23, so that the spraying module 3 can uniformly spray mortar raw materials on an inner wall surface from bottom to top, the spraying effect is good, the spraying is uniform, and the manual construction work intensity is reduced.
Referring to fig. 3-11, the spraying module 3 includes a storage tank 31, a feeding unit 32, a partition 33, a material conveying unit 34, a dispersing plate 35, a spraying unit 36 and a scraping unit 37, the storage tank 31 is installed between the lifting modules 2, the storage tank 31 is of a hollow structure, the feeding unit 32 is installed at the upper end of the storage tank 31, the partition 33 is installed in the storage tank 31, a storage cavity is arranged at the left side of the partition 33, a feeding cavity is arranged at the right side of the partition 33, the material conveying unit 34 is symmetrically installed in the storage cavity, the lower end of the material conveying unit 34 is communicated with the feeding cavity, the dispersing plate 35 is installed in the middle of the feeding cavity, discharging holes are uniformly formed in the dispersing plate 35, the spraying unit 36 is installed at the right side of the storage tank 31, and the scraping unit 37 is installed at the lower end of the spraying unit 36.
In the in-service use, pour the mortar raw materials after mixing into inside the feeding unit 32, the feeding unit 32 filters the inside large granule grit of mortar raw materials, the mortar after filtering gets into the storage intracavity portion, the material conveying unit 34 can carry the mortar raw materials, make the mortar raw materials can get into the material loading intracavity portion, the dispersion board 35 can evenly disperse the mortar raw materials, under the extrusion force effect of mortar raw materials, the mortar evenly fills in the inside of the spraying unit 36, under the effect of high-pressure gas, the mortar raw materials evenly sprays on the wall, strickle unit 37 can play the effect of scraping the mortar of spraying, guarantee the homogeneity after the spraying.
Referring to fig. 4, in order to achieve the function of filtering and screening out mortar raw materials, in this embodiment, a feeding unit 32 is provided, the feeding unit 32 includes a feeding frame 321, a filtering screen 322, a guide rod 323, a communication spring 324, a cam 325 and a cleaning frame 326, an open slot is provided at the upper end of the storage box 31, the feeding frame 321 is installed on the open slot, the feeding frame 321 is in a rectangular frame structure, the filtering screen 322 is provided inside the feeding frame 321, meshes are uniformly provided on the filtering screen 322, a chute is uniformly provided on the feeding frame 321, the guide rod 323 is installed inside the chute, the outer end of the filtering screen 322 is connected with the guide rod 323 in a sliding fit manner, the communication spring 324 is provided on the guide rod 323, the cleaning frame 326 is uniformly provided at the lower end of the filtering screen 322, cams 325 are provided at the front and rear lower ends of the filtering screen 322, the cams 325 are tightly attached to the lower end surfaces of the filtering screen 322, and the cams 325 are connected with the output shaft of the motor.
In the in-service use, when the mortar raw materials pour into inside the feed frame 321, cam 325 can drive the reciprocating vibration from top to bottom of filter screen plate 322, and filter screen plate 322 can fully filter the mortar raw materials, prevents that inside the existence large granule grit of mortar raw materials, and clearance frame 326 can play the effect of clearance mediation, avoids the mortar raw materials to take place accumulational phenomenon.
In order to prevent the filter screen plate 322 from being blocked, in this embodiment, the cross section of the cleaning frame 326 is provided with a tapered structure, and cleaning needles are uniformly mounted on the cleaning frame 326 and are in one-to-one correspondence with the meshes on the filter screen plate 322.
In the actual use process, when the filter screen plate 322 reciprocates up and down, the cleaning needle can play a role in dredging, and large-particle sand is prevented from blocking meshes on the filter screen plate 322, so that mortar raw materials can accurately flow downwards from the upper end of the filter screen plate 322.
Referring to fig. 5, in order to accurately convey mortar raw materials, in this embodiment, a material conveying unit 34 is provided, where the material conveying unit 34 includes a driving motor 341, a rotating shaft 342, and a material conveying screw 343, the storage tank 31 is internally installed with the driving motor 341, a sealing box is disposed outside the driving motor 341, the output shaft of the driving motor 341 is provided with the rotating shaft 342, the rotating shaft 342 is connected with the partition 33, and the rotating shaft 342 is provided with the material conveying screw 343.
In the in-service use process, driving motor 341 can drive the high-speed rotation of material conveying spiral 343 for inside the entering material loading chamber that the mortar raw materials can be accurate, make the mortar raw materials can extrude to the bin 31 right-hand member, do benefit to the inside blowout of follow spouting material unit 36 that the mortar raw materials can be even, improve the homogeneity of mortar spraying.
Referring to fig. 6-8, in order to achieve the function of uniformly spraying and dispersing the mortar raw material, in this embodiment, a spraying unit 36 is provided, where the spraying unit 36 includes a spraying frame 361, a fixing shaft 362, a circulating feeding assembly 363, a spraying frame 364 and a guiding frame 365, the right side of the storage box 31 is provided with the spraying frame 361, the spraying frame 361 is of a hollow structure, the spraying frame 361 is communicated with the inside of the storage box 31, the middle part of the spraying frame 361 is provided with the fixing shaft 362, the right side of the fixing shaft 362 is provided with a spraying groove, the rear end of the spraying frame 361 is provided with an air inlet pipe communicated with the spraying groove, the middle part of the fixing shaft 362 is provided with the circulating feeding assembly 363, the right side of the spraying frame 361 is provided with a spraying frame 364, the spraying frame 364 is uniformly provided with a spraying opening, and the guiding frame 365 is provided on the spraying opening.
In the in-service use, the intake pipe is linked together with high-pressure air pump, high-pressure air pump drives the outside blowout of high-pressure gas through the jet-propelled groove, when the inside mortar raw materials of bin 31 outwards carries out the extrusion, the mortar raw materials can get into inside the spraying frame 361, when circulation material loading subassembly 363 rotates, circulation material loading subassembly 363 can get the material to the mortar raw materials one by one, after circulation material loading subassembly 363 rotates certain angle, circulation material loading subassembly 363 communicates with the jet-propelled groove that the fixed axle 362 right side set up, high-pressure gas drives the blowout of mortar raw materials, realize the function of carrying out accurate spraying to the mortar raw materials through the circulation rotation of circulation material loading subassembly 363.
Referring to fig. 8-9, in order to realize the function of continuously feeding mortar raw materials, in this embodiment, a circulating feeding assembly 363 is provided, where the circulating feeding assembly 363 includes a rotating motor 3631, a rotating roller 3632, a collecting tank 3633, a pushing plate 3634, a pushing rod 3635 and a guiding bump 3636, the rotating motor 3631 is installed on the outer side of the spraying frame 361 through a motor base, the rotating roller 3632 is installed inside the spraying frame 361 through a bearing, the rotating roller 3632 is located on the outer side of the fixed shaft 362, the collecting tank 3633 is uniformly provided with the collecting tank 3633, the inner side of the collecting tank 3633 is communicated with the air injection tank, the pushing rod 3635 is installed on the collecting tank 3633 through a bearing seat, the pushing plate 3634 is installed on the outer side of the pushing rod 3635, the pushing plate 3634 is in sealing connection with the collecting tank 3633, a spring is installed on the pushing rod 3635, the inner side of the pushing rod 3635 is in an arc structure, the inner side of the pushing rod 3635 is closely attached to the guiding bump 3636, the guiding bump 3636 is uniformly installed on the air injection tank on the right side of the fixed shaft 362, and the guiding bump 3636 is in an arc structure.
In the actual use process, when the mortar raw material is extruded outwards, the mortar raw material is accurately contacted with the rotating roller 3632, when the rotating roller 3632 circularly rotates, mortar can enter the inside of the aggregate groove 3633, so that the feeding amount of the mortar is the same every time, when the aggregate groove 3633 filled with the mortar on the rotating roller 3632 moves to the rightmost side, the push rod 3635 is contacted with the guide lug 3636, the guide lug 3636 pushes the push plate 3634 up through the push rod 3635, so that the aggregate groove 3633 is communicated with the air injection groove on the fixed shaft 362, and under the action of high-pressure air, the mortar can be sprayed outwards from the inside of the aggregate groove 3633, so that the mortar can be effectively sprayed onto an inner wall surface.
In order to improve the tightness between the rotating roller 3632 and the fixed shaft 362, in this embodiment, a sealing groove is uniformly provided on the inner side surface of the rotating roller 3632, the sealing groove has a ring structure, and a sealing strip is installed in the sealing groove and is located inside the collecting groove 3633.
In the in-service use process, the sealing strip can play the effect of effectively sealing, avoids the inside gas emergence of fixed axle 362 to leak, and when rotor 3632 rotated, the inboard sealing strip of rotor 3632 can be accurate with the jet-propelled groove on the fixed axle 362 cooperatees, and the jet-propelled groove can be linked together with the groove 3633 that gathers materials for high-pressure gas can be totally from the inside blowout of groove 3633 that gathers materials, makes the mortar raw materials can outwards spout in step, improves the homogeneity of mortar raw materials spraying.
Referring to fig. 10-11, in order to uniformly disperse the sprayed mortar raw material, a guide frame 365 is provided in this embodiment, the guide frame 365 includes a cross plate 3651, a guide plate 3652, a flexible pad 3653, a telescopic rod 3654 and a telescopic spring 3655, the cross plate 3651 is uniformly installed on the spraying port, the guide plate 3652 is installed on the inner side of the cross plate 3651, the guide plate 3652 is in a conical structure, a spraying nozzle is arranged between the adjacent guide plates 3652, the thickness of the guide plate 3652 is gradually increased from inside to outside, the guide plate 3652 is connected with the spraying frame 364 through the flexible pad 3653, the guide plate 3652 is of a hollow structure, the telescopic rod 3654 is symmetrically installed in the guide plate 3652, the outer side of the telescopic rod 3654 is connected with the cross plate 3651, and the telescopic spring 3655 is arranged on the telescopic rod 3654.
In the actual use, when the jet tank can be communicated with the collecting tank 3633, high-pressure gas drives the mortar raw material to be sprayed outwards, the mortar raw material is sprayed out from the spraying port, under the action of the high-pressure gas, the guide plate 3652 moves outwards, the telescopic rod 3654 is contracted, the telescopic spring 3655 is in a compressed state, meanwhile, the guide plate 3652 plays a role in separating and guiding, and the thickness of the guide plate 3652 gradually increases from inside to outside, so that the mortar raw material can be uniformly dispersed.
It should be noted that, when the collecting tank 3633 is closed, the extension spring 3655 resets, so that the guide plate 3652 can move inwards, and further, the guide plate 3652 can reciprocate in the spraying process, so that the mortar raw material is prevented from being accumulated and adhered on the surface of the guide plate 3652.
It should be further noted that, the flexible pad 3653 plays a role of flexible connection, and when the guide plate 3652 reciprocates, the flexible pad 3653 can seal a gap between the guide plate 3652 and the spraying frame 364, so as to avoid mortar raw materials from accumulating in the gap between the guide plate 3652 and the spraying frame 364.
Example two
Referring to fig. 12, in order to accurately scrape the sprayed mortar raw material on the basis of the first embodiment, so that the thickness of the sprayed mortar raw material is kept consistent, the mortar on the wall surface is uniformly distributed, meanwhile, the scraped mortar can be collected, the subsequent repeated use of the mortar is facilitated, the waste is reduced, and a corresponding scraping unit 37 is provided in the second embodiment.
Referring to fig. 12, the scraping unit 37 includes a mounting frame 371, a collecting frame 372 and a scraping plate 373, the mounting frame 371 is mounted at the lower end of the spraying unit 36, the collecting frame 372 is mounted at the right side of the mounting frame 371, the cross section of the collecting frame 372 is in an L-shaped structure, and the scraping plate 373 is uniformly mounted at the right side of the collecting frame 372.
In the in-service use, scraper 373 can follow and spout material unit 36 synchronous motion, when the mortar spraying is on the interior wall, scraper 373 can scrape the material to the mortar on the wall for mortar on the wall distributes evenly, does benefit to the follow-up grinding and rubbing processing of wall, and the mortar after striking off falls inside collecting rack 372, does benefit to the follow-up used repeatedly of mortar, reduces extravagant.
With continued reference to fig. 12, the cross section of the scraper 373 is in a triangular structure, the upper end surface of the scraper 373 is an inclined surface, and the extending length of the scraper 373 inside the collecting rack 372 gradually increases from top to bottom.
In the actual use process, the scraping plate 373 on the collecting frame 372 can realize the function of scraping mortar on the wall surface layer by layer, so that the thickness of the mortar raw material is consistent, and the flatness of the wall surface is ensured.
The embodiment also provides a welding method of the building construction interior wall mortar spraying equipment, which comprises the following steps:
s1, mortar vibrating screen materials, pouring mixed mortar raw materials into a feeding unit 32, filtering and screening large-particle sand stones in the mortar raw materials by the feeding unit 32, and enabling the filtered mortar to enter a storage cavity;
s2, mortar is conveyed and extruded, a driving motor 341 can drive a conveying screw 343 to rotate at a high speed, so that mortar raw materials can accurately enter the feeding cavity, the mortar raw materials can be extruded to the right end of a storage box 31, and the mortar raw materials can further enter the spraying unit 36;
s3, mortar spraying, when the mortar raw material is extruded outwards, the mortar raw material is accurately contacted with the rotating roller 3632, when the rotating roller 3632 rotates and circularly rotates, mortar can enter the inside of the aggregate groove 3633, so that the feeding amount of the mortar is the same every time, when the aggregate groove 3633 filled with the mortar on the rotating roller 3632 moves to the rightmost side, the push rod 3635 is contacted with the guide lug 3636, the guide lug 3636 pushes the push plate 3634 up through the push rod 3635, so that the aggregate groove 3633 is communicated with the air injection groove on the fixed shaft 362, and under the action of high-pressure air, the mortar can be sprayed outwards from the inside of the aggregate groove 3633, so that the mortar can be effectively sprayed onto an inner wall surface.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (10)
1. Interior wall mortar of construction spouts material equipment, including underframe (1), lifting module (2) and spouts material module (3), its characterized in that, lifting module (2) are installed to underframe (1) upper end symmetry, and lifting module (2) can dismantle the setting, installs between two lifting module (2) and spouts material module (3), wherein:
the material spraying module (3) comprises a storage box (31), a feeding unit (32), a partition plate (33), a material conveying unit (34), a dispersing plate (35), a material spraying unit (36) and a scraping unit (37), wherein the storage box (31) is arranged between the lifting modules (2), the storage box (31) is of a hollow structure, the feeding unit (32) is arranged at the upper end of the storage box (31), the partition plate (33) is arranged in the storage box (31), a storage cavity is arranged at the left side of the partition plate (33), a feeding cavity is arranged at the right side of the partition plate (33), the material conveying unit (34) is symmetrically arranged in the storage cavity, the lower end of the material conveying unit (34) is communicated with the feeding cavity, the dispersing plate (35) is arranged in the middle of the feeding cavity, discharge holes are uniformly formed in the dispersing plate (35), the material spraying unit (36) are arranged on the right side of the storage box (31), and the scraping unit (37) is arranged at the lower end of the material spraying unit (36);
the spraying unit (36) comprises a spraying frame (361), a fixed shaft (362), a circulating feeding assembly (363), a spraying frame (364) and a guide frame (365), wherein the spraying frame (361) is arranged on the right side of the storage box (31), the spraying frame (361) is of a hollow structure, the spraying frame (361) is communicated with the inside of the storage box (31), the fixed shaft (362) is arranged in the middle of the spraying frame (361), an air injection groove is formed in the right side of the fixed shaft (362), an air inlet pipe communicated with the air injection groove is arranged at the rear end of the spraying frame (361), the circulating feeding assembly (363) is arranged in the middle of the fixed shaft (362), the spraying frame (364) is arranged on the right side of the spraying frame (361), and a spraying opening is uniformly formed in the spraying frame (364), and the guide frame (365) is arranged on the spraying opening.
2. The construction interior wall mortar spraying device according to claim 1, wherein: lifting module (2) are including stand (21), electronic slider (22) and removal frame (23), stand (21) are installed to bottom plate frame (1) upper end symmetry, are provided with the recess on stand (21) medial surface, install electronic slider (22) in the recess, and the slip is provided with on stand (21) and removes frame (23), and remove frame (23) middle part and electronic slider (22) are connected, install between two removal frames (23) and spout material module (3).
3. The construction interior wall mortar spraying device according to claim 1, wherein: the utility model provides a feeding unit (32) is including feeding frame (321), filter screen plate (322), guide arm (323), intercommunication spring (324), cam (325) and clearance frame (326), bin (31) upper end is provided with the open slot, install feeding frame (321) on the open slot, feeding frame (321) are rectangle frame type structure, inside filter screen plate (322) that are provided with of feeding frame (321), evenly be provided with the mesh on filter screen plate (322), evenly be provided with the spout on feeding frame (321), install guide arm (323) in the spout, filter screen plate (322) outer end is connected with guide arm (323) through sliding fit's mode, be provided with intercommunication spring (324) on guide arm (323), filter screen plate (322) lower extreme evenly is provided with clearance frame (326), both sides lower extreme is provided with cam (325) around filter screen plate (322), cam (325) are hugged closely with filter screen plate (322) lower terminal surface, cam (325) are connected with the output shaft of motor.
4. The construction interior wall mortar spraying device according to claim 3, wherein: the cross section of the cleaning frame (326) is in a conical structure, cleaning needles are uniformly arranged on the cleaning frame (326), and the cleaning needles are in one-to-one correspondence with meshes on the filter screen plate (322).
5. The construction interior wall mortar spraying device according to claim 1, wherein: the conveying unit (34) comprises a driving motor (341), a rotating shaft (342) and a conveying screw (343), the driving motor (341) is arranged in the storage box (31), a sealing box is arranged on the outer side of the driving motor (341), the rotating shaft (342) is arranged on an output shaft of the driving motor (341), the rotating shaft (342) is connected with the partition plate (33), and the conveying screw (343) is arranged on the rotating shaft (342).
6. The construction interior wall mortar spraying device according to claim 1, wherein: circulation material loading subassembly (363) is including rotating motor (3631), rotor (3632), collection material groove (3633), push pedal (3634), push rod (3635) and direction lug (3636), install rotor (3631) through the motor cabinet in the spraying frame (361) outside, rotor (3632) are installed through the bearing in spraying frame (361), rotor (3632) are located the fixed axle (362) outside, evenly be provided with collection material groove (3633) on rotor (3632), collection material groove (3633) inboard is linked together with the jet-propelled groove, install push rod (3635) through the bearing frame on collection material groove (3633), push pedal (3634) are installed in push rod (3635) outside, install the spring on push rod (3635), the inboard arc structure that is of push rod (3635), the inboard is hugged closely with direction lug (3636), evenly install on the jet-propelled groove on fixed axle (362) right side of direction lug (3636), direction lug (3636) are protruding structure.
7. The construction interior wall mortar spraying device according to claim 6, wherein: the inner side surface of the rotating roller (3632) is uniformly provided with a sealing groove which is of an annular structure, a sealing strip is arranged in the sealing groove, and the sealing strip is positioned at the inner side of the collecting groove (3633).
8. The construction interior wall mortar spraying device according to claim 1, wherein: the guide frame (365) comprises a transverse plate (3651), guide plates (3652), flexible pads (3653), telescopic rods (3654) and telescopic springs (3655), wherein the transverse plate (3651) is uniformly arranged on the material spraying opening, the guide plates (3652) are arranged on the inner sides of the transverse plates (3651), the guide plates (3652) are of conical structures, material spraying nozzles are arranged between the adjacent guide plates (3652), the thickness of the guide plates (3652) is gradually increased from inside to outside, the guide plates (3652) are connected with the material spraying frame (364) through the flexible pads (3653), the telescopic rods (3654) are symmetrically arranged in the guide plates (3652), the outer sides of the telescopic rods (3654) are connected with the transverse plates (3651), and the telescopic springs (3655) are arranged on the telescopic rods (3654).
9. The construction interior wall mortar spraying device according to claim 1, wherein: the scraping unit (37) comprises a mounting frame (371), a collecting frame (372) and a scraping plate (373), the mounting frame (371) is mounted at the lower end of the spraying unit (36), the collecting frame (372) is mounted on the right side of the mounting frame (371), the cross section of the collecting frame (372) is of an L-shaped structure, and the scraping plate (373) is uniformly mounted on the right side of the collecting frame (372).
10. The construction interior wall mortar spraying device according to claim 9, wherein: the section of the scraping plate (373) is of a triangular structure, the upper end face of the scraping plate (373) is an inclined face, and the extending length of the scraping plate (373) in the collecting frame (372) is gradually increased from top to bottom.
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| CN202311836449.7A CN117468682B (en) | 2023-12-28 | 2023-12-28 | Building construction interior wall mortar spouts material equipment |
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| CN202311836449.7A CN117468682B (en) | 2023-12-28 | 2023-12-28 | Building construction interior wall mortar spouts material equipment |
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| CN220014361U (en) * | 2023-06-29 | 2023-11-14 | 山东诏远节能科技有限公司 | Trowelling device for plastering mortar |
| CN220226092U (en) * | 2023-05-16 | 2023-12-22 | 新疆通瑞建设工程有限公司 | Spraying device for construction |
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| DE19516753A1 (en) * | 1995-05-06 | 1996-11-07 | Applitec Vertrieb Service | Method for spraying plaster or mortar |
| CN213329903U (en) * | 2020-09-21 | 2021-06-01 | 林珊珊 | Wall spraying device for building construction |
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| CN117468682B (en) | 2024-02-23 |
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