CN111608372A - Plaster smashing, spraying and trowelling equipment - Google Patents
Plaster smashing, spraying and trowelling equipment Download PDFInfo
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- CN111608372A CN111608372A CN202010513838.6A CN202010513838A CN111608372A CN 111608372 A CN111608372 A CN 111608372A CN 202010513838 A CN202010513838 A CN 202010513838A CN 111608372 A CN111608372 A CN 111608372A
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- transmission
- transmission shaft
- fixedly arranged
- crushing
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/40—Filters located upstream of the spraying outlets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses gypsum crushing, spraying and trowelling equipment which comprises a crushing cavity arranged in a machine body, wherein a feeding hole communicated with the outside of the machine body is formed in the upper side wall of the crushing cavity; the invention has simple and convenient operation and low manufacturing cost, can screen the crushed gypsum powder by moving the filter screen up and down to enable the gypsum coating to be more exquisite, can convey the gypsum coating to the spray head by moving the push plate back and forth along the first compression cavity, and can increase the pressure at the spray nozzle opening by pressing air in the second diversion trench, thereby avoiding that the coating cannot be sprayed on the wall surface due to insufficient pressure.
Description
Technical Field
The invention relates to the technical field of building spraying equipment, in particular to gypsum crushing, spraying and trowelling equipment.
Background
The gypsum mortar is a green environment-friendly plastering material, can avoid the quality problems of difficult plastering, easy hollowing, cracking and the like in the building engineering, and has more obvious effect on various base materials such as concrete, aerated concrete blocks, polystyrene boards and the like. At present, the gypsum coating mode includes two modes of manual coating and mechanical spraying, but the wall surface after spraying still needs to be manually leveled or strickled off after the gypsum mortar is mechanically sprayed at present, and the subsequent leveling operation is still quite unchanged although the gypsum mortar can be sprayed at a higher position of the wall surface.
Disclosure of Invention
The invention aims to provide gypsum crushing, spraying and trowelling equipment which is used for overcoming the defects in the prior art.
According to the invention, the gypsum crushing, spraying and trowelling equipment comprises a machine body, wherein a crushing cavity is arranged in the machine body, a feed inlet communicated with the outside of the machine body is formed in the upper side wall of the crushing cavity, a mixing cavity is formed in the lower side of the crushing cavity, a guide chute communicated with the mixing cavity is formed in the lower side wall of the crushing cavity, a screening device for screening crushed gypsum powder is arranged in the mixing cavity, the screening device comprises a first transmission cavity symmetrically formed in the front side and the rear side of the mixing cavity, a first guide chute is symmetrically formed in the left side and the right side between the first transmission cavity and the mixing cavity, a first auxiliary block is arranged in the mixing cavity, a filter screen is fixedly arranged on the inner wall of the first auxiliary block, a sliding pin is arranged in the first guide chute in a sliding mode, the sliding pin is fixedly arranged on the first auxiliary block, and a first connecting rod is fixedly arranged between, a first transmission shaft is symmetrically and rotatably arranged between the crushing cavity and the first transmission shafts on the two sides in a left-right mode, a crushing wheel is fixedly arranged on the first transmission shaft in the crushing cavity, a cam is fixedly arranged on the first transmission shaft in the first transmission cavity, a first guide block which is in sliding fit with the cams on the two sides is arranged in the first transmission cavity, a second connection rod is fixedly arranged between the first guide block and the first connection rod, a first gear is fixedly arranged on the first transmission shaft in the first transmission cavity on the rear side, the first gears on the two sides are mutually meshed, a first motor is fixedly arranged on the rear side wall of the machine body, and the tail end of the rear side of the first transmission shaft on the right side is rotatably; the right side transmission shaft is one and is passed through both sides a gear intermeshing drives the left side a synchronous antiport of transmission shaft, transmission shaft is one and is passed through both sides crushing wheel is smashed the gypsum piece, and the gesso after smashing is followed baffle box department drops extremely on the filter screen, transmission shaft is one to pass through the cam with a guide block sliding fit drives the sliding pin along first the guide way reciprocates, the sliding pin drives the filter screen reciprocates, screens the gesso.
On the basis of the technical scheme, the right side of the machine body is provided with an auxiliary block II, the lower side wall of the auxiliary block II is fixedly provided with a telescopic rod, an auxiliary cavity is arranged in the auxiliary block II, the right side wall of the auxiliary cavity is provided with a first diversion trench communicated with the outside of the auxiliary block, the inside of the auxiliary block II is annularly provided with a second diversion trench by taking the second diversion trench as a center, the right side wall of the auxiliary block II is fixedly provided with a spray head communicated with the second diversion trench and the first diversion trench, and the right side wall of the auxiliary block II is symmetrically and fixedly provided with scraping plates in a front-back shape by taking the scraping plates as centers.
On the basis of the technical scheme, the mixing chamber downside is equipped with transmission chamber two, be equipped with the agitating unit who stirs gesso and additive in the mixing chamber, the mixing chamber right side is equipped with transmission chamber three, three right sides in transmission chamber are equipped with compression chamber one, be equipped with in the compression chamber one with gypsum coating pressurization in the mixing chamber is carried extremely conveyor in the supplementary intracavity.
On the basis of the technical scheme, the stirring device comprises a mixing chamber and a transmission shaft II which is arranged between the transmission chamber II in a rotating mode, a first stirring rod is fixedly arranged on the transmission shaft II in the mixing chamber, a rotating wheel is arranged between the mixing chamber and the transmission chamber II in a rotating mode, a third transmission shaft which extends up and down is arranged in the transmission shaft II in a rotating mode and is symmetrical to the left and right of the center, a second stirring rod is fixedly arranged on the third transmission shaft in the mixing chamber, a third connecting rod is fixedly arranged between the transmission shaft II and the rotating wheel, a gear ring is fixedly arranged on the inner wall of the transmission chamber II, and the tail end of the lower side of the transmission shaft is fixedly provided with a second gear which is meshed with the gear ring.
On the basis of the technical scheme, the conveying device comprises a push plate which is arranged in a compression cavity I in a sliding manner, a transmission device which drives the push plate to move back and forth is arranged in a transmission cavity III, a valve cavity I is symmetrically arranged on the front side and the back side of the mixing cavity, a diversion trench III communicated with the compression cavity I is arranged on the side wall of the valve cavity I far away from the mixing cavity, a diversion trench IV communicated with the mixing cavity I is arranged on the side wall of the valve cavity I close to the mixing cavity, a ball valve I is arranged in the valve cavity I in a sliding manner, a spring I is fixedly arranged between the ball valve I and the side wall of the valve cavity I far away from the mixing cavity, a valve cavity II is symmetrically arranged on the front side and the back side of the compression cavity I, a diversion trench V communicated with the valve cavity II is arranged on the side wall of the compression cavity I close to the compression cavity I, and a second ball valve is arranged in the second valve cavity, and a second spring is fixedly arranged between the second ball valve and the side wall of the second valve cavity, which is far away from the compression cavity.
On the basis of the technical scheme, the transmission device comprises a first auxiliary groove which is symmetrically arranged at the front side and the rear side of a first compression cavity and communicated with a third transmission cavity, a fourth connecting rod which extends into the first auxiliary groove is fixedly arranged on the push plate, a second compression cavity is arranged at the upper side of the third transmission cavity, a crankshaft is rotatably arranged between the third transmission cavity and the second compression cavity, a second guide block which is in sliding fit with the crankshaft is arranged in the third transmission cavity, a fifth connecting rod is fixedly arranged between the second guide block and the fourth connecting rod, a second motor is rotatably arranged at the tail end of the upper side of the crankshaft, and the second motor is fixedly arranged on the outer wall of the machine body.
On the basis of the technical scheme, an auxiliary groove II communicated with the transmission cavity II is formed in the left side wall of the transmission cavity III, a belt wheel I is fixedly arranged at the tail end of the lower side of the crankshaft, a belt wheel II is fixedly arranged at the tail end of the lower side of the transmission shaft II, a belt is arranged between the belt wheel II and the belt wheel I in a transmission manner, the belt is arranged in the auxiliary groove II, and a pressurizing device for increasing the pressure of the spray head during spraying is arranged in the compression cavity II.
On the basis of the technical scheme, the pressurizing device comprises an auxiliary wheel fixedly arranged on the crankshaft in the compression cavity II, a guide groove II is formed in the auxiliary wheel, blades are symmetrically and slidably arranged in the guide groove II, springs are fixedly arranged on two sides between the blades, the blades are enabled to be in contact with the inner wall of the compression cavity all the time through the springs, a first air pipe and a second air pipe are symmetrically and fixedly arranged on the front and back of the right side wall of the compression cavity II, the first air pipe is communicated with the outside of the machine body, and the second air pipe is communicated with the guide groove II.
The invention has the beneficial effects that: the invention has simple and convenient operation and low manufacturing cost, can screen the crushed gypsum powder by moving the filter screen up and down to enable the gypsum coating to be more exquisite, can convey the gypsum coating to the spray head by moving the push plate back and forth along the first compression cavity, and can increase the pressure at the spray nozzle opening by pressing air in the second diversion trench, thereby avoiding that the coating cannot be sprayed on the wall surface due to insufficient pressure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic front view of a gypsum crushing, spraying and troweling apparatus according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 1;
FIG. 4 is a schematic view of the structure at C-C in FIG. 1;
FIG. 5 is a schematic view of the structure of FIG. 2 at D-D;
FIG. 6 is a schematic top view of the second compression chamber of FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 6, the gypsum crushing, spraying and trowelling device according to the embodiment of the present invention includes a machine body 10, a crushing cavity 37 is disposed in the machine body 10, a feeding hole 36 communicated with the outside of the machine body 10 is disposed on an upper side wall of the crushing cavity 37, a mixing cavity 31 is disposed on a lower side of the crushing cavity 37, a material guiding groove 34 communicated with the mixing cavity 31 is disposed on a lower side wall of the crushing cavity 37, a screening device 74 for screening crushed gypsum powder is disposed in the mixing cavity 31, the screening device 74 includes a first transmission cavity 59 symmetrically disposed at front and rear sides of the mixing cavity 31, a first guiding groove 55 is symmetrically disposed between the first transmission cavity 59 and the mixing cavity 31 at left and right positions, a first auxiliary block 33 is disposed in the mixing cavity 31, a filtering net 32 is fixedly disposed on an inner wall of the first auxiliary block 33, and a sliding pin 53 is slidably disposed in the first guiding groove 55, the sliding pin 53 is fixedly arranged on the first auxiliary block 33, a first connecting rod 54 is fixedly arranged between the tail ends of the sliding pin 53 in the first transmission cavity 59, a first transmission shaft 35 is symmetrically and rotatably arranged between the crushing cavity 37 and the first transmission shafts 35 at the two sides in the left-right direction, a crushing wheel 11 is fixedly arranged on the first transmission shaft 35 in the crushing cavity 37, a cam 57 is fixedly arranged on the first transmission shaft 35 in the first transmission cavity 59, a first guide block 58 which is in sliding fit with the cams 57 on two sides is arranged in the first transmission cavity 59, a second connecting rod 56 is fixedly arranged between the first guide block 58 and the first connecting rod 54, a first gear 60 is fixedly arranged on the first transmission shaft 35 in the first transmission cavity 59 on the rear side, the first gears 60 on the two sides are mutually meshed, a first motor 47 is fixedly installed on the rear side wall of the machine body 10, and the tail end of the rear side of the first transmission shaft 35 on the right side is rotatably installed on the first motor 47; the right side transmission shaft 35 is through both sides a 60 intermeshing drive left side of gear a 35 synchronous antiport, a transmission shaft 35 is through both sides crushing wheel 11 is smashed the gypsum piece, and the gesso after smashing is followed baffle box 34 department drops extremely on the filter screen 32, a transmission shaft 35 passes through cam 57 with a 58 sliding fit of guide block drives sliding pin 53 along a 55 reciprocates in guide box, sliding pin 53 drives filter screen 32 reciprocates, screens the gesso.
In addition, in one embodiment, an auxiliary block two 42 is disposed on the right side of the machine body 10, a telescopic rod 40 is fixedly disposed on the lower side wall of the auxiliary block two 42, an auxiliary cavity 41 is disposed in the auxiliary block two 42, a first flow guide groove 43 communicated with the outside of the auxiliary cavity 41 is formed in the right side wall of the auxiliary cavity 41, a second flow guide groove 44 is annularly formed in the auxiliary block two 42 by taking the second flow guide groove 44 as a center, a nozzle 45 communicated with the second flow guide groove 44 and the first flow guide groove 43 is fixedly disposed on the right side wall of the auxiliary block two 42, and scrapers 46 are symmetrically disposed on the right side wall of the auxiliary block two 42 in a front-back shape by taking the scrapers 46 as a center.
In addition, in one embodiment, a second transmission cavity 25 is arranged on the lower side of the mixing cavity 31, a stirring device 75 for stirring the gypsum powder and the additives is arranged in the mixing cavity 31, a third transmission cavity 18 is arranged on the right side of the mixing cavity 31, a first compression cavity 15 is arranged on the right side of the third transmission cavity 18, and a conveying device 76 for conveying the gypsum coating in the mixing cavity 31 into the auxiliary cavity 41 in a pressurized manner is arranged in the first compression cavity 15.
In addition, in one embodiment, the stirring device 75 includes a second transmission shaft 38 rotatably disposed between the mixing chamber 31 and the second transmission chamber 25, a first stirring rod 39 is fixedly disposed on the second transmission shaft 38 in the mixing chamber 31, a rotating wheel 28 is rotatably disposed between the mixing chamber 31 and the second transmission chamber 25, vertically extending third transmission shafts 29 are symmetrically and rotatably disposed in the rotating wheel 28 at left and right positions with the second transmission shaft 38 as a center, a second stirring rod 30 is fixedly disposed on the third transmission shaft 29 in the mixing chamber 31, a third connecting rod 24 is fixedly disposed between the second transmission shaft 38 and the rotating wheel 28 in the second transmission chamber 25, a gear ring 27 is fixedly disposed on an inner wall of the second transmission chamber 25, and a second gear 26 engaged with the gear ring 27 is fixedly disposed at a lower end of the third transmission shaft 29; the second transmission shaft 38 is used for stirring the gypsum powder and the additive through the first stirring rod 39, the second transmission shaft 38 is used for driving the rotating wheel 28 to rotate through the third connecting rod 24, meanwhile, the gear ring 27 is meshed with the second gear 26 to drive the third transmission shaft 29 to rotate, so that the third transmission shaft 29 rotates and revolves around the second transmission shaft 38, and the third transmission shaft 29 is used for stirring the gypsum powder and the additive through the second stirring rod 30.
In addition, in one embodiment, the conveying device 76 includes a push plate 73 slidably disposed in the first compression cavity 15, a transmission device 77 for driving the push plate 73 to move back and forth is disposed in the third transmission cavity 18, a first valve cavity 49 is symmetrically disposed on the front and rear sides of the mixing cavity 31, a third diversion trench 50 communicated with the first compression cavity 15 is disposed on a side wall of the first valve cavity 49 away from the mixing cavity 31, a fourth diversion trench 51 communicated with the mixing cavity 31 is disposed on a side wall of the first valve cavity 49 close to the mixing cavity 31, a first ball valve 52 is slidably disposed in the first valve cavity 49, a first spring 48 is fixedly disposed between the first ball valve 52 and the first valve cavity 49 away from the mixing cavity 31, a second valve cavity 69 is symmetrically disposed on the front and rear sides of the first compression cavity 15, a fifth diversion trench 72 communicated with the first valve cavity 69 and disposed on a side wall of the first compression cavity 69 close to the first compression cavity 15, a pipeline 16 communicated with the auxiliary cavity 41 is fixedly arranged on one side wall of the second valve cavity 69, which is far away from the first compression cavity 15, a second ball valve 71 is arranged in the second valve cavity 69, and a second spring 70 is fixedly arranged between the second ball valve 71 and one side wall of the second valve cavity 69, which is far away from the first compression cavity 15; the push plate 73 moves back and forth along the first compression cavity 15, so that the gypsum coating in the mixing cavity 31 pushes the first ball valve 52 to flow into the first compression cavity 15 along the third diversion trench 50, and then pushes the second ball valve 71 to flow into the auxiliary cavity 41 along the pipeline 16.
In addition, in one embodiment, the transmission device 77 includes auxiliary grooves one 68 which are symmetrically arranged at the front side and the rear side of the compression cavity one 15 and are communicated with the transmission cavity three 18, a connecting rod four 17 which extends into the auxiliary groove one 68 is fixedly arranged on the push plate 73, a compression cavity two 13 is arranged at the upper side of the transmission cavity three 18, a crankshaft 20 is rotatably arranged between the transmission cavity three 18 and the compression cavity two 13, a guide block two 19 which is in sliding fit with the crankshaft 20 is arranged in the transmission cavity three 18, a connecting rod five 66 is fixedly arranged between the guide block two 19 and the connecting rod four 17, a motor two 12 is rotatably arranged at the tail end of the upper side of the crankshaft 20, and the motor two 12 is fixedly arranged on the outer wall of the machine body 10; the crankshaft 20 drives the second guide block 19 to move back and forth through sliding fit with the second guide block 19, and the second guide block 19 drives the push plate 73 to move back and forth along the first compression cavity 15 through the fifth connecting rod 66 and the fourth connecting rod 17.
In addition, in one embodiment, the left side wall of the transmission cavity three 18 is provided with an auxiliary groove two 21 communicated with the transmission cavity two 25, the lower end of the crankshaft 20 is fixedly provided with a belt wheel one 67, the lower end of the transmission shaft two 38 is fixedly provided with a belt wheel two 23, a belt 22 is arranged between the belt wheel two 23 and the belt wheel one 67 in a transmission manner, the belt 22 is arranged in the auxiliary groove two 21, and the compression cavity two 13 is internally provided with a pressurizing device 78 for increasing the pressure when the nozzle 45 sprays.
In addition, in one embodiment, the pressurizing device 78 includes an auxiliary wheel 61 fixed on the crankshaft 20 in the second compression cavity 13, the auxiliary wheel 61 is provided with a second guide groove 64, the second guide groove 64 is symmetrically and slidably provided with blades 65, a third spring 62 is fixed between the blades 65 on both sides, the blades 65 are always in contact with the inner wall of the second compression cavity 13 through the third spring 62, a first air pipe 63 and a second air pipe 14 are symmetrically fixed at front and back positions of the right side wall of the second compression cavity 13, the first air pipe 63 is communicated with the outside of the machine body 10, and the second air pipe 14 is communicated with the second guide groove 44; the crankshaft 20 drives the auxiliary wheel 61 to rotate, the auxiliary wheel 61 is in sliding fit with the inner wall of the second compression cavity 13 through the blades 65, the hollow air is sucked into the second compression cavity 13 along the first air pipe 63, and then is pressed into the second diversion trench 44 along the second air pipe 14, so that the pressure at the nozzle of the spray head 45 is increased.
In an initial state, the first spring 48 and the second spring 70 are both in a semi-compressed state, so that the first ball valve 52 blocks the fourth diversion trench 51, and the second ball valve 71 blocks the fifth diversion trench 72.
When the machine starts to work, gypsum blocks are placed into the crushing cavity 37 from the feeding hole 36, the motor I47 is started to drive the right transmission shaft I35 to rotate, the right transmission shaft I35 drives the left transmission shaft I35 to synchronously and reversely rotate through mutual meshing of the gears I60 on two sides, the gypsum blocks are rolled and crushed into powder through the crushing wheels 11 on two sides, and the powder falls into the filter screen 32 from the material guide groove 34 and is then screened through the screening device 74.
The second motor 12 is started to drive the crankshaft 20 to rotate, the crankshaft 20 drives the second transmission shaft 38 to rotate through the first belt wheel 67, the belt 22 and the second belt wheel 23, and the second transmission shaft 38 stirs the gypsum powder and the additive through the stirring device 75.
The crankshaft 20 drives the push plate 73 to move back and forth along the first compression cavity 15 through the transmission device 77, so that the push plate 73 sends gypsum coating into the auxiliary cavity 41 through the conveying device 76 and flows into the spray head 45 along the first guide groove 43, and meanwhile, the crankshaft 20 increases the pressure at the spray opening of the spray head 45 through the pressurizing device 78, so that the gypsum coating cannot be completely sprayed on the wall surface due to insufficient pressure.
By extending and retracting the telescopic rod 40, the height of the spray head 45 is adjusted, and the paint sprayed on the wall surface is smoothed by the scrapers 46 on the two sides.
The invention has the beneficial effects that: the invention has simple and convenient operation and low manufacturing cost, can screen the crushed gypsum powder by moving the filter screen up and down to enable the gypsum coating to be more exquisite, can convey the gypsum coating to the spray head by moving the push plate back and forth along the first compression cavity, and can increase the pressure at the spray nozzle opening by pressing air in the second diversion trench, thereby avoiding that the coating cannot be sprayed on the wall surface due to insufficient pressure.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a plaster is smashed and is sprayed floating equipment, includes the organism, its characterized in that: the machine body is internally provided with a crushing cavity, the side wall of the crushing cavity is provided with a feed inlet communicated with the outside of the machine body, the lower side of the crushing cavity is provided with a mixing cavity, the side wall of the lower side of the crushing cavity is provided with a guide chute communicated with the mixing cavity, the mixing cavity is internally provided with a screening device for screening crushed gypsum powder, the screening device comprises a first transmission cavity symmetrically arranged at the front side and the rear side of the mixing cavity, a first guide chute is symmetrically arranged at the left side and the right side between the first transmission cavity and the mixing cavity, a first auxiliary block is arranged in the mixing cavity, a filter screen is fixedly arranged on the inner wall of the first auxiliary block, a sliding pin is arranged in the first guide chute in a sliding manner, the sliding pin is fixedly arranged on the first auxiliary block, a first connecting rod is fixedly arranged between the tail ends of the sliding pin in the first transmission cavity, and a first transmission shaft is, a crushing wheel is fixedly arranged on the first transmission shaft in the crushing cavity, a cam is fixedly arranged on the first transmission shaft in the first transmission cavity, a first guide block which is in sliding fit with the cams on two sides is arranged in the first transmission cavity, a second connecting rod is fixedly arranged between the first guide block and the first connecting rod, a first gear is fixedly arranged on the first transmission shaft in the first transmission cavity on the rear side, the first gears on two sides are mutually meshed, a first motor is fixedly arranged on the rear side wall of the machine body, and the tail end of the rear side of the first transmission shaft on the right side is rotatably arranged on the first motor; the right side transmission shaft is one and is passed through both sides a gear intermeshing drives the left side a synchronous antiport of transmission shaft, transmission shaft is one and is passed through both sides crushing wheel is smashed the gypsum piece, and the gesso after smashing is followed baffle box department drops extremely on the filter screen, transmission shaft is one to pass through the cam with a guide block sliding fit drives the sliding pin along first the guide way reciprocates, the sliding pin drives the filter screen reciprocates, screens the gesso.
2. The gypsum crushing, spraying and troweling apparatus according to claim 1, characterized in that: the right side of the machine body is provided with an auxiliary block II, the lower side wall of the auxiliary block II is fixedly provided with a telescopic rod, an auxiliary cavity is arranged in the auxiliary block II, the right side wall of the auxiliary cavity is provided with a first diversion trench communicated with the outside of the auxiliary block, the inside of the auxiliary block II is annularly provided with a second diversion trench by taking the second diversion trench as a center, the right side wall of the auxiliary block II is fixedly provided with a spray head communicated with the second diversion trench and the first diversion trench, and the right side wall of the auxiliary block II is symmetrically and fixedly provided with scraping plates in a front-back shape by taking the scraping plates as centers.
3. The gypsum crushing, spraying and troweling apparatus according to claim 2, characterized in that: the mixing chamber downside is equipped with transmission chamber two, be equipped with the agitating unit who stirs gypsum powder and additive in the mixing chamber, the mixing chamber right side is equipped with transmission chamber three, three right sides in transmission chamber are equipped with compression chamber one, be equipped with in the compression chamber one with gypsum coating pressurization in the mixing chamber is carried extremely conveyor in the supplementary intracavity.
4. The gypsum crushing, spraying and troweling apparatus according to claim 3, characterized in that: agitating unit includes the hybrid chamber with rotate the transmission shaft two that sets up between the transmission chamber two, the hybrid chamber has set firmly puddler one on the transmission shaft two, the hybrid chamber with it rotates the wheel to rotate between the transmission chamber two, rotate in the wheel with transmission shaft two is central horizontal position symmetry rotation is equipped with transmission shaft three of extending from top to bottom, the hybrid chamber the puddler two has set firmly on the transmission shaft three, in the transmission chamber two transmission shaft two with it has set firmly connecting rod three to rotate between the wheel, the ring gear has set firmly on the two inner walls in transmission chamber, three downside terminals of transmission shaft set firmly with ring gear meshing's gear two.
5. The gypsum crushing, spraying and troweling apparatus according to claim 3, characterized in that: the conveying device comprises a push plate arranged in a compression cavity I in a sliding manner, a transmission device for driving the push plate to move back and forth is arranged in a transmission cavity III, a valve cavity I is symmetrically arranged on the front side and the rear side of the mixing cavity, a diversion trench III communicated with the compression cavity I is arranged on the side wall of the valve cavity I far away from the mixing cavity, a diversion trench IV communicated with the mixing cavity I is arranged on the side wall of the valve cavity I close to the mixing cavity I, a ball valve I is arranged in the valve cavity I in a sliding manner, a spring I is fixedly arranged between the ball valve I and the side wall of the valve cavity I far away from the mixing cavity, a valve cavity II is symmetrically arranged on the front side and the rear side of the compression cavity I, a diversion trench V communicated with the valve cavity II close to the compression cavity I is arranged on the side wall of the compression cavity I, a pipeline, and a second ball valve is arranged in the second valve cavity, and a second spring is fixedly arranged between the second ball valve and the side wall of the second valve cavity, which is far away from the compression cavity.
6. The gypsum crushing, spraying and troweling apparatus according to claim 5, wherein: the transmission device comprises an auxiliary groove I which is symmetrically arranged at the front side and the rear side of a compression cavity I and is communicated with a transmission cavity III, a connecting rod IV extending into the auxiliary groove I is fixedly arranged on the push plate, a compression cavity II is arranged at the upper side of the transmission cavity III, a crankshaft is rotatably arranged between the transmission cavity III and the compression cavity II, a guide block II in sliding fit with the crankshaft is arranged in the transmission cavity III, a connecting rod V is fixedly arranged between the guide block II and the connecting rod IV, a motor II is rotatably arranged at the tail end of the upper side of the crankshaft, and the motor II is fixedly arranged on the outer wall of the machine body.
7. The gypsum crushing, spraying and troweling apparatus according to claim 3, characterized in that: an auxiliary groove II communicated with the transmission cavity II is formed in the left side wall of the transmission cavity III, a belt wheel I is fixedly arranged at the tail end of the lower side of the crankshaft, a belt wheel II is fixedly arranged at the tail end of the lower side of the transmission shaft II, a belt is arranged between the belt wheel II and the belt wheel I in a transmission mode, the belt is arranged in the auxiliary groove II, and a pressurizing device for increasing the pressure of the spray head during spraying is arranged in the compression cavity II.
8. The gypsum crushing, spraying and troweling apparatus according to claim 7, characterized in that: the pressurizing device comprises an auxiliary wheel fixedly arranged on the crankshaft in the compression cavity II, a guide groove II is formed in the auxiliary wheel, blades are symmetrically and slidably arranged in the guide groove II, springs III are fixedly arranged between the blades, the blades are enabled to be in contact with the inner wall of the compression cavity all the time through the springs III, a first air pipe and a second air pipe are symmetrically and fixedly arranged at the front and back positions of the right side wall of the compression cavity II, the first air pipe is communicated with the outside of the machine body, and the second air pipe is communicated with the guide groove II.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010513838.6A CN111608372B (en) | 2020-06-08 | 2020-06-08 | Plaster smashing, spraying and trowelling equipment |
| GBGB2014460.6A GB202014460D0 (en) | 2020-06-08 | 2020-09-15 | Gypsum crushing spray coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010513838.6A CN111608372B (en) | 2020-06-08 | 2020-06-08 | Plaster smashing, spraying and trowelling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111608372A true CN111608372A (en) | 2020-09-01 |
| CN111608372B CN111608372B (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010513838.6A Active CN111608372B (en) | 2020-06-08 | 2020-06-08 | Plaster smashing, spraying and trowelling equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111608372B (en) |
| GB (1) | GB202014460D0 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112138803A (en) * | 2020-09-22 | 2020-12-29 | 山西省工业设备安装集团有限公司 | Construction waste treatment device that work efficiency is high |
| CN113781862A (en) * | 2021-09-18 | 2021-12-10 | 上海震旦职业学院有限公司 | Plastering and spraying functional device for teaching and practical training |
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| CN113781862A (en) * | 2021-09-18 | 2021-12-10 | 上海震旦职业学院有限公司 | Plastering and spraying functional device for teaching and practical training |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111608372B (en) | 2020-12-15 |
| GB202014460D0 (en) | 2020-10-28 |
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Effective date of registration: 20201125 Address after: Fucheng Town Industrial Park, Shanting District, Zaozhuang City, Shandong Province Applicant after: Zaozhuang jinzhengshi paste Co., Ltd Address before: 317100 No.116 Wenjiao Road, Jiantiao Town, Sanmen County, Taizhou City, Zhejiang Province Applicant before: Sanmen Qiulan spraying machine technology Co.,Ltd. |
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