CN114150842A

CN114150842A - Plastering machine for plastering multi-section wall surface at one time in positioning manner

Info

Publication number: CN114150842A
Application number: CN202111314942.3A
Authority: CN
Inventors: 熊静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-03-08
Anticipated expiration: 2041-11-08
Also published as: CN114150842B

Abstract

The invention relates to the technical field of construction machinery, in particular to a plastering machine for one-time positioning and plastering of multiple sections of wall surfaces, which comprises a horizontally arranged track and two upright post assemblies, wherein the track and the two upright post assemblies are connected through a connecting piece; a rotating shaft is rotatably arranged on the track, a rotating shaft motor is arranged on the guide rail, rotating teeth are sleeved on the rotating shaft, racks are fixedly arranged on the side edges of the upright post assemblies, and the rotating teeth are meshed with the racks; the novel storage material curtain rail is characterized in that a hopper component is arranged on the rail in a sliding mode, a plastering plate is arranged on one side, away from the rail, of the hopper component, a lifting mechanism is arranged on the hopper component, and a soft storage material curtain belt is arranged on the hopper component. The invention has the beneficial effects that: the multi-section wall can be plastered by one-time positioning, so that the time is saved, and the plastering efficiency is improved; by arranging the soft storage material curtain belt, the residual material is prevented from polluting the ceiling, and meanwhile, the residual material is prevented from falling to the ground.

Description

Plastering machine for plastering multi-section wall surface at one time in positioning manner

Technical Field

The invention relates to the technical field of construction machinery, in particular to a plastering machine for plastering a plurality of sections of wall surfaces at one time in a positioning manner.

Background

The plastering of the inner wall of the house in the building is manually completed by a clay tile worker for a long time, the manual plastering mode has the disadvantages of high labor intensity, more ground ash, low speed and low efficiency, and the flatness of the plastered wall surface is difficult to ensure. Although several plastering machines are successively introduced in China in recent years to replace manual plastering to reduce the labor intensity of manual plastering, the problems of low speed, more ash falling, inflexible door passing due to the limitation of the height of a machine body and inconsistent wall surface flatness are still difficult to solve.

The main reasons that the existing plastering machine is slow in speed and the planeness of the plastered wall surface is that the machine needs to be positioned once when each section of wall surface is plastered, and when one longer wall surface needs to be plastered in multiple sections, the machine needs to be positioned for multiple times, so that the time spent is more, and the efficiency is reduced along with the time spent. And each positioning is difficult to keep consistent with the last positioning, certain deviation exists, the more times of repositioning, the more deviation probability is, the less flatness of the smeared wall surface is, and the expected effect cannot be achieved.

The problem that falls to the ground ash is also an unacceptable when current plastering machine plasters, before we will plaster the wall, the roughness of every section wall of this wall is also not one, and every plaster quantity that plasters a section wall needs is just also different, and this just lets the operation workman be difficult to control, and the storage hopper material has been reduced can not be smeared the wall top, and has been put more and will take place following two kinds of problems: firstly, the method comprises the following steps: when the mortar is smeared on the top, the residual mortar is allowed to be ejected to the ceiling, and part of the mortar is stuck to the ceiling. II, secondly: and the residual lime material is discharged downwards between the hopper and the plastering machine when the lime material is plastered to the top. The plastering machines adopting the two treatment modes can cause the waste of the plaster, or increase a lot of working hours for the later cleaning work.

Disclosure of Invention

The invention aims to solve the technical problem of providing a plastering machine for plastering a plurality of sections of wall surfaces at one time in a positioning way so as to solve the defects and shortcomings in the prior art.

The technical scheme for solving the technical problems is as follows: a plastering machine for one-time positioning and plastering of multiple sections of wall surfaces comprises a horizontally arranged track and two spaced and spaced upright post assemblies, wherein the bottom ends of the two upright post assemblies are connected with an upright post connecting pipe through loose joint guide sleeves; the guide rail is provided with a rotating shaft which is arranged along the length direction of the track in a rotating manner, the guide rail is provided with a rotating shaft motor which is used for driving the rotating shaft to rotate axially, the rotating shaft is sleeved with a rotating tooth, a rack is fixedly arranged on the side edge of the upright post assembly, and the rotating tooth is meshed with the rack; the improved plastering machine is characterized in that a hopper component is arranged on the track in a sliding mode, the hopper component can move back and forth along the length direction of the track, the hopper component is far away from one side of the track and is provided with a plastering plate, the hopper component is provided with a lifting mechanism used for driving the plastering plate to move in the vertical direction, the hopper component is provided with a soft storage material curtain belt used for conveying plaster to the plastering plate and a wall to be plastered, and the hopper component is provided with a vibrator used for driving the hopper component to vibrate.

The invention has the beneficial effects that: the plastering plate can move up and down in the vertical direction under the driving of the rotating shaft motor, so that a section of wall plastering is realized; the position of the plastering plate is adjusted through the movement of the hopper member on the track, so that the once positioning can be realized, the situation that the position of the whole device is required to be moved to plaster another wall after one wall is plastered is avoided, the number of sections of linear plastering to the wall surface is increased, the time is saved, and the plastering efficiency is improved; on the other hand, by arranging the soft storage roller shutter belt, the soft storage roller shutter belt stores the remaining excess materials in a concave shape after being plastered to the top, so that the excess materials are prevented from polluting a ceiling, and meanwhile, the excess materials are prevented from falling to the ground; the vibrator can drive the hopper component to vibrate so that the material on the soft storage roller shutter strip falls between the plastering plate and the wall surface.

On the basis of the technical scheme, the invention can be further improved as follows.

Further, the upright post assembly comprises an upright post lower section and an upright post upper section which are vertically arranged, the loose joint guide sleeve is fixedly arranged at the lower part of the upright post lower section, the moving wheel is arranged at the bottom of the upright post lower section, the upright post upper section is vertically arranged at the top end of the upright post lower section, the top end of the upright post lower section is hinged with the bottom end of the upright post upper section, and the side wall of the top end of the upright post lower section and the side wall of the lower end of the upright post upper section are locked and fixed through a quick locking mechanism; the stand lower section and all be fixed on the lateral wall of stand upper segment and be equipped with the rack, just on the stand lower section the top of rack with on the stand lower section the bottom butt setting of rack.

The beneficial effect of adopting the further scheme is that: the stand subassembly adopts the stand upper segment and the stand lower segment of handing-over, is convenient for transport through folding when not using, during the use, turns over a stand upper segment, locks fixedly through quick locking mechanism, realizes the fast assembly use of stand, saves the time of equipment.

Furthermore, the upright post assembly also comprises an upright post heightening joint, wherein a plug-in joint is fixedly arranged at the bottom end of the upright post heightening joint, a jack is arranged at the top end of the upright post upper section, and the upright post heightening joint is inserted into the jack through the plug-in joint to realize the connection with the upright post upper section; all fixed being equipped with on the lateral wall of section is increased to the stand the rack, just on the section is increased to the stand the bottom of rack with on the stand upper segment the top butt setting of rack.

The beneficial effect of adopting the further scheme is that: the upright post heightening sections with different lengths are selected according to the height of the wall surface to be plastered on a working site so as to be suitable for plastering the wall surfaces with different height inner chamber heights, and the upright post heightening sections and the upright post upper sections are quickly assembled through the plug connectors and the jacks, so that the applicability of the device is improved.

Further, the bottom end face of the lower section of the upright column is provided with a mounting hole, a jack is arranged in the mounting hole, and the jack drives the lower section of the upright column to ascend in the vertical direction.

The beneficial effect of adopting the further scheme is that: the upright post component is jacked and pressed against the ceiling through the jack, so that the upright post component is fixed, and the stability of the whole device in use is improved.

Further, the top of stand subassembly is equipped with the last scale that extends to waiting to plaster the wall direction, the bottom of stand subassembly is equipped with the lower scale that extends to waiting to plaster the wall direction.

The beneficial effect of adopting the further scheme is that: the distance between the plastering plate and the wall surface is determined by arranging the upper scale and the lower scale, so that the plastering thickness is determined.

Further, the stand subassembly is used for being equipped with first T type spout on one side of treating the plastering wall towards, first T type spout is followed stand subassembly's length direction sets up, the connecting piece is established including sliding slide in the first T type spout, establish first T type spout be used for outward with track sliding connection's connecting seat and be used for fixed connection the first connecting plate of slide and connecting seat.

The beneficial effect of adopting the further scheme is that: the connecting piece through setting up first T type spout and being T type structure realizes being connected of stand subassembly and connecting piece, avoids the connecting piece to break away from the stand subassembly to can reciprocate along the length direction of stand subassembly.

Further, the track includes the track board of the vertical setting of width direction, one side of track board is equipped with the pterygoid lamina of the vertical setting of two width directions, two pterygoid lamina is on same vertical face and the interval sets up, track board and two the second connecting plate fixed connection that the pterygoid lamina set up through two intervals, the connecting seat is kept away from be equipped with second T type spout, two in the one side of slide the pterygoid lamina slides and is established in the second T type spout, the hopper component with track board sliding connection.

The beneficial effect of adopting the further scheme is that: the clearance between two second connecting plates constitutes the space that is used for installing the axis of rotation, and two pterygoid lamina slide to be established and avoid breaking away from on the second T type spout in the second T type spout, and the track board constitutes the structure with hopper component sliding connection, and the track is convenient for install the axis of rotation promptly, conveniently again with connecting piece and hopper component carry out sliding connection.

Further, a third T-shaped sliding groove is formed in one side of the hopper component, the third T-shaped sliding groove is horizontally arranged in the length direction, and the track plate is arranged in the third T-shaped sliding groove in a sliding mode.

The beneficial effect of adopting the further scheme is that: the track board and the second connecting plate are matched to form a T-shaped structure and are matched with the third T-shaped sliding groove, so that the track board is prevented from being separated from the third T-shaped sliding groove, and the track board and the third T-shaped sliding groove are conveniently connected in a sliding mode.

Further, the lifting mechanism comprises a troweling lifting eccentric wheel motor fixed in the hopper component, an output shaft of the troweling lifting eccentric wheel motor is in transmission connection with the troweling lifting eccentric wheel through a troweling lifting eccentric wheel shaft horizontally arranged, a bead is arranged on the top of the troweling plate in a manner of extending towards the hopper component, a sliding groove is formed in the bottom of the bead, and the top of the troweling lifting eccentric wheel is arranged in the sliding groove.

The beneficial effect of adopting the further scheme is that: the motor of the plastering plate lifting eccentric wheel drives the plastering plate lifting eccentric wheel to rotate, so that the plastering plate connected with the plastering plate lifting eccentric wheel can move up and down in a certain range, the plastering plate can be plastered to the top of a wall surface, and the plastering plate can extend to the bottom of the wall.

Further, it is equipped with the gear support to slide on the track, the last sliding gear that is equipped with of gear support, the fixed cover of gear is established on the gear shaft, be equipped with in the gear shaft with the gear shaft hole of gear shaft coaxial line, the one end of axis of rotation is passed gear shaft hole is stretched out the gear shaft, the axis of rotation with gear shaft endwise slip sets up, and the fixed setting in the radial direction.

The beneficial effect of adopting the further scheme is that: the rotation of the rotating shaft drives the gear shaft to rotate, so that the gear is driven to rotate, and the rotating shaft and the gear shaft are axially arranged in a sliding manner and fixedly arranged in the radial direction; the gear shaft and the gear support are arranged in a sliding mode, namely the gear shaft can move relative to the gear support in the length direction, and when the track moves in the length direction, the gear can still be meshed with the rack teeth.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a side view of the lower section of the upright and the upper section of the upright after folding in accordance with the present invention;

FIG. 5 is a front view of the hopper assembly of the present invention;

FIG. 6 is a top view of the hopper assembly of the present invention;

FIG. 7 is a side view of the hopper assembly of the present invention as applied to the bottom of a wall;

FIG. 8 is a side view of the hopper assembly of the present invention as it is being wiped onto the top of a wall;

FIG. 9 is a side view of the track of the present invention;

FIG. 10 is a top view of the connection of the connecting member to the stud assembly of the present invention;

FIG. 11 is a side view of the connector of the present invention;

FIG. 12 is a schematic view of the installation of the gear of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a lower section of the upright post; 2. an upright post upper section; 3. heightening the upright post; 4. a jack; 5. a quick locking mechanism; 6. the upright post connecting pipe; 7. a track; 8. a moving wheel; 9. rack teeth; 10. a gear; 11. a rotating shaft; 12. a spindle motor; 13. a hinge; 14. plastering the board; 15. a hopper member; 16. a lifting eccentric wheel of the trowel; 17. a connecting member; 18. a lifting eccentric wheel motor for a trowel; 19. lifting an eccentric wheel shaft by a plastering plate; 20. a soft storage roller shade tape; 21. a vibrator; 22. a lower scale; 23. an upper scale; 24. a limiting member; 25. a gear support; 26. a gear shaft; 27. a gear shaft hole; 28. mounting holes; 29. a first T-shaped chute; 30. a slide plate; 31. a connecting seat; 32. a first connecting plate; 33. a track plate; 34. a wing plate; 35. a second connecting plate; 36. a second T-shaped chute; 37. a third T-shaped chute; 38. a plug-in connector.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

As shown in fig. 1, 2 and 3, an embodiment of the present invention includes a rail 7 horizontally disposed, and two column assemblies disposed at intervals, bottom ends of the two column assemblies are connected to a column connecting pipe 6 through loose joint guide sleeves, the loose joint guide sleeves are provided with locking bolts for locking the column connecting pipe 6, two ends of the column connecting pipe 6 respectively pass through the two loose joint guide sleeves, a distance between the two column assemblies is adjusted as required, and then the column connecting pipe 6 is locked through the locking bolts, so as to achieve relative fixing of the two column assemblies, a moving wheel 8 is disposed at a side portion of the bottom end of the column assembly, specifically, a wheel axle is fixed at the bottom end of the column assembly, the moving wheel 8 is disposed at two ends of the wheel axle, and in order to ensure stability of the column assembly being placed on the ground, two ends of the wheel axle extend out from two sides of the column assembly, and has a certain length, the specific length can be 10cm or more; the track 7 is connected with the two upright post assemblies through a connecting piece 17, the track 7 is connected with the connecting piece 17 in a sliding mode to enable the track 7 to move in the horizontal direction, the connecting piece 17 is connected with the upright post assemblies in a sliding mode to enable the connecting piece 17 to move in the vertical direction, namely the track 7 and the connecting piece 17 can move in the horizontal direction relatively, and the connecting piece 17 and the upright post assemblies can move in the vertical direction relatively; rotate on the track 7 and be equipped with axis of rotation 11, axis of rotation 11 is followed the length direction of track 7 sets up, be equipped with on the guide rail and be used for driving 11 axial pivoted pivot motors 12 of axis of rotation, the cover is equipped with the commentaries on classics tooth on the axis of rotation 11, the fixed rack that is equipped with on the side of stand subassembly, change the tooth with rack tooth 9 closes.

As shown in fig. 5, fig. 6, fig. 7, and fig. 8, the track 7 is slidably provided with a hopper assembly, the hopper assembly includes a hopper member 15, the hopper member 15 can be moved back and forth along the length direction of the track 7, one side of the hopper member 15 away from the track 7 is provided with a plastering plate 14, the hopper member 15 is provided with a lifting mechanism for driving the plastering plate 14 to move in the vertical direction, the hopper member 15 is provided with a soft storage curtain tape 20 for conveying a plastering material to the plastering plate 14 and a wall to be plastered, and the hopper member 15 is provided with a vibrator 21 for driving the hopper member 15 to vibrate. Be located 14 both sides of plastering plate hopper component 15 is provided with the striker plate, soft storage material curtain strip 20 one end with plastering plate 14's top fixed connection, soft storage material curtain strip 20 the other end with hopper component 15 is close to one side fixed connection of track 7, and extend to track 7's vertical top, avoid the lime material to fall on track 7, soft storage material curtain strip 20 is after plastering plate 14 rises, and the sunken remaining lime material of formation U type structure dress of soft storage material curtain strip 20's middle part.

As shown in fig. 1 and 2, in the embodiment of the invention, the column assembly comprises a vertically arranged column lower section 1, a column upper section 2 and a column upper section 3, the lower part of the lower section 1 of the upright post is fixedly provided with the loose joint guide sleeve, the bottom of the lower section 1 of the upright post is provided with the moving wheel 8, the upright post upper section 2 is vertically arranged at the top end of the upright post lower section 1, the top end of the upright post lower section 1 is hinged with the bottom end of the upright post upper section 2, the top end of the lower section 1 of the upright post is hinged with the bottom end of the upper section 2 of the upright post through a hinge 13, and the side wall of the top end of the lower section 1 of the upright post and the side wall of the lower end of the upper section 2 of the upright post are locked and fixed through a quick locking mechanism which adopts an eccentric lever lock in the embodiment, namely, the pull nails and the eccentric hole handles are used for locking connection, and the upper section 2 of the upright post and the lower section 1 of the upright post are quickly connected, loosened and folded through up-and-down pulling operation; the side walls of the lower section 1 and the upper section 2 of the upright post are both fixedly provided with the racks, and the top end of the rack on the lower section 1 of the upright post is abutted against the bottom end of the rack on the lower section 1 of the upright post; in order to ensure that the dislocation appears in the in-process of section 1 under the stand is connected in the upset of stand upper segment 2, the bottom of stand upper segment 2 is equipped with locating part 24, and is corresponding, the top of section 1 is equipped with the spacing groove under the stand, inserts the counterpoint that spacing inslot realized stand upper segment 2 and stand lower segment 1 through locating part 24. The stand subassembly adopts the stand upper segment 2 and the stand lower segment 1 of handing-over, is convenient for transport through folding when not using, during the use, turns over a stand upper segment 2, locks fixedly through quick locking mechanism, realizes the fast assembly use of stand, saves the time of equipment, and the mechanism after stand upper segment 2 turns over a book is shown in fig. 4.

As shown in fig. 1 and 2, a plug-in connector 38 is fixedly arranged at the bottom end of the column heightening section 3, a jack is arranged at the top end of the column upper section 2, and the column heightening section 3 is inserted into the jack through the plug-in connector 38 to be connected with the column upper section 2; all fixed being equipped with on the stand increases the lateral wall of festival 3 the rack, just the stand increases on the festival 3 the bottom of rack with on the stand upper segment 2 the top butt of rack sets up. The upright post heightening sections 3 with different lengths are selected according to the height of the wall surface to be plastered on a working site so as to be suitable for plastering the wall surfaces with different height inner chamber heights, and the upright post heightening sections 3 and the upright post upper sections 2 are quickly assembled through the plug-in connectors 38 and the insertion holes, so that the applicability of the device is improved.

Preferably, as shown in fig. 2, a mounting hole 28 is formed in the bottom end surface of the lower upright section 1, a jack 4 is arranged in the mounting hole 28, and the lower upright section is driven to ascend in the vertical direction by jacking of the jack 4. The upright post component is jacked and pressed on a ceiling through the jack 4, so that the upright post component is fixed, and the stability of the whole device in use is improved.

As shown in fig. 2, in the embodiment of the present invention, the top end of the pillar assembly is provided with an upper ruler 23 extending towards the wall surface to be plastered, the bottom end of the pillar assembly is provided with a lower ruler 22 extending towards the wall surface to be plastered, and the distance between the plastering plate 14 and the wall surface is determined by arranging the upper ruler 23 and the lower ruler 22, so as to determine the plastering thickness. Meanwhile, the two upper scales 23 and the two lower scales 22 can ensure that the distance between the two upright post components and the wall surface to be plastered is the same, so that when the hopper assembly moves along the length direction of the track 7, the distance between the plastering plate 14 and the wall surface can be kept constant, thereby realizing plastering of fixed thickness, and the plastered wall surface is smoother.

As shown in fig. 3, in the embodiment of the present invention, a first T-shaped sliding slot 29 is disposed on a side of the pillar assembly facing a wall surface to be plastered, the first T-shaped sliding slot 29 is disposed along a length direction of the pillar assembly, and the connecting member 17 includes a sliding plate 30 slidably disposed in the first T-shaped sliding slot 29, a connecting seat 31 disposed outside the first T-shaped sliding slot 29 and configured to be slidably connected to the rail 7, and a first connecting plate 32 configured to fixedly connect the sliding plate 30 and the connecting seat 31. The connection between the upright post assembly and the connecting piece 17 is realized by arranging the first T-shaped sliding groove 29 and the connecting piece 17 with a T-shaped structure, so that the connecting piece 17 is prevented from being separated from the upright post assembly, and the vertical movement can be carried out along the length direction of the upright post assembly.

As shown in fig. 9, 10, and 11, preferably, the rail 7 includes a rail plate 33 vertically disposed in a width direction, two wing plates 34 vertically disposed in the width direction are disposed on one side of the rail plate 33, the two wing plates 34 are disposed on the same vertical plane at intervals, the rail plate 33 and the two wing plates 34 are fixedly connected by two second connecting plates 35 disposed at intervals, a second T-shaped sliding slot 36 is disposed on a surface of the connecting seat 31 away from the sliding plate 30, the two wing plates 34 are slidably disposed in the second T-shaped sliding slot 36, and the hopper member 15 is slidably connected with the rail plate 33. The gap between the two second connecting plates 35 forms a space for mounting the rotating shaft 11, the two wing plates 34 are slidably disposed in the second T-shaped sliding grooves 36 to avoid being separated from the second T-shaped sliding grooves 36, and the rail plate 33 forms a structure for slidably connecting with the hopper member 15, i.e., the rail 7 is easy to mount the rotating shaft 11 and is also easily slidably connected with the connecting member 17 and the hopper member 15.

As shown in fig. 2 and 4, in the embodiment of the present invention, a third T-shaped chute 37 is disposed on one side of the hopper member 15, the third T-shaped chute 37 is horizontally disposed in the longitudinal direction, the track plate 33 is slidably disposed in the third T-shaped chute 37, the track plate 33 and the second connecting plate 35 cooperate to form a T-shaped structure, and cooperate with the third T-shaped chute 37 to prevent the track plate 33 from being separated from the third T-shaped chute 37 and facilitate the sliding connection therebetween.

As shown in fig. 7, in an embodiment of the present invention, the lifting mechanism includes a troweling lifting eccentric wheel motor 18 fixed in the hopper member 15, an output shaft of the troweling lifting eccentric wheel motor 18 is in transmission connection with a troweling lifting eccentric wheel 16 through a troweling lifting eccentric wheel shaft 19 horizontally arranged, a top of the troweling plate 14 extends to the hopper member 15 and is provided with a rim, a bottom of the rim is provided with a chute, a top of the troweling lifting eccentric wheel 16 is arranged in the chute, and the troweling lifting eccentric wheel motor 18 drives the troweling lifting eccentric wheel 16 to rotate, so that the troweling plate 14 connected with the troweling lifting eccentric wheel 16 can move up and down within a certain range, so that the troweling plate 14 can be plastered on the top of the wall surface and can extend to the bottom of the wall.

As shown in fig. 12, further, a gear support 25 is slidably disposed on the track 7, a gear shaft 26 is slidably disposed on the gear support 25, the gear 10 is fixedly sleeved on the gear shaft 26, a gear shaft hole 27 coaxial with the gear shaft 26 is disposed in the gear shaft 26, one end of the rotation shaft 11 passes through the gear shaft hole 27 and extends out of the gear shaft 26, and the rotation shaft 11 and the gear shaft 26 are axially slidably disposed and are fixedly disposed in the radial direction. The rotation of the rotating shaft 11 drives the gear shaft 26 to rotate, so as to drive the gear 10 to rotate, because the rotating shaft 11 and the gear shaft 26 are axially slidably arranged and fixedly arranged in the radial direction, for example, the gear shaft hole 27 adopts a hexagon socket or a square socket, and the rotating shaft 11 adopts a corresponding hexagon or a square socket, the rotating shaft 11 can slide along the length direction of the gear shaft hole 27, and simultaneously can drive the gear shaft 26 to rotate; the gear shaft 26 is slidably arranged with the gear support 25, i.e. the gear shaft 26 is movable in the longitudinal direction relative to the gear support 25, while still ensuring that the gear 10 is engaged with the rack 9 when the rail 7 is moved in its longitudinal direction.

The working principle is as follows: the method comprises the steps of firstly, erecting two lower sections 1 of the stand columns, installing a stand column connecting pipe 6, enabling two sides of the connecting pipe to exceed about one fifth of the lower sections 1 of the stand columns, then locking, installing an upper rail 7, erecting the upper sections 2 of the stand columns, pulling a quick locking mechanism 5 to lock the upper sections, inserting the upper ends of the upper sections 2 of the stand columns into the heightening sections 3 of the stand columns, then installing a hopper assembly, and finishing assembly. Then the whole device is moved to the position of a wall section to be plastered through wheels, an auxiliary tool is opened to scan against a wall level meter, the thickness of plastering to the wall is determined, the adjusting machine enables the tail ends of an upper scale 23 and a lower scale 22 to be adjusted to be on a vertical line of the level meter, then a jack 4 is started to enable an upright post heightening section 3 to be tightly propped against a ceiling, a rotating shaft electrode down switch is opened, the rotating shaft electrode drives a rotating shaft 11 to rotate, the rotating shaft 11 further drives a gear 10 to rotate, the gear 10 is meshed with a rack gear 9 to rotate, a track 7 is driven to move downwards, the lifting eccentric wheel motor 18 is started after the hopper is moved to be in contact with the ground, the plastering plate 14 begins to add plastering materials to a soft storage material curtain belt 20 of the hopper after falling to the ground, the rotating shaft motor 12 is started to ascend and switch after the plastering materials are added, the hopper and the plastering plate 14 are driven to ascend slowly to plaster the wall surface, when the track 7 ascends to the ceiling, the spindle motor 12 is stopped from switching on and off. And then the switch of the plastering plate lifting eccentric wheel motor 18 is turned on, so that the plastering plate 14 continuously rises until the plastering plate is jacked to the ceiling. The operation of the troweling lifting eccentric wheel motor 18 is stopped, the excess materials on the hopper assembly fall into the groove of the soft storage roller shutter belt 20, the rotating shaft motor 12 is turned on to be turned off, the troweling plate 14 starts to polish the wall surface, when the hopper assembly contacts the ground, the rotating shaft motor 12 stops operating, and then the hopper assembly is moved to perform plastering on the next section of the track 7. This in turn plasters the next section of wall until the hopper is at the end of the track 7. The rail 7 can be slid to another wall in the non-plastering direction to plaster the wall according to the requirement until the rail 7 is flush with the upright column in the plastering direction.

The plastering plate 14 can move up and down in the vertical direction under the driving of the rotating shaft motor 12, so that a section of wall plastering is realized; the position of the plastering plate 14 is adjusted through the movement of the hopper member 15 on the track 7, so that a plurality of sections of walls can be plastered by positioning once, the situation that the position of the whole device is required to be moved to plaster another section of wall after one section of wall is plastered is avoided, the number of sections of linear plastering to the wall surface is increased, the time is saved, and the plastering efficiency is improved; on the other hand, by arranging the soft material storage curtain belt 20, the soft material storage curtain belt 20 stores the residual materials in a concave shape after being plastered to the top, so that the residual materials are prevented from polluting a ceiling, and meanwhile, the residual materials are prevented from falling to the ground; the vibrator 21 is arranged to vibrate the hopper member 15 to make the material on the soft storage roller blind strip 20 fall between the plastering plate 14 and the wall surface.

In the description of the present invention, it is to be understood that the terms "center", "length", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "peripheral side", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and simplicity of description, and do not indicate or imply that the system or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

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

1. The plastering machine for plastering multiple sections of wall surfaces at one time in a positioning mode is characterized by comprising a horizontally arranged track and two stand column assemblies which are arranged at intervals, wherein the bottom ends of the two stand column assemblies are connected with a stand column connecting pipe through loose joint guide sleeves; the guide rail is provided with a rotating shaft which is arranged along the length direction of the track in a rotating manner, the guide rail is provided with a rotating shaft motor which is used for driving the rotating shaft to rotate axially, the rotating shaft is sleeved with a rotating tooth, a rack is fixedly arranged on the side edge of the upright post assembly, and the rotating tooth is meshed with the rack; the improved plastering machine is characterized in that a hopper component is arranged on the track in a sliding mode, the hopper component can move back and forth along the length direction of the track, the hopper component is far away from one side of the track and is provided with a plastering plate, the hopper component is provided with a lifting mechanism used for driving the plastering plate to move in the vertical direction, the hopper component is provided with a soft storage material curtain belt used for conveying plaster to the plastering plate and a wall to be plastered, and the hopper component is provided with a vibrator used for driving the hopper component to vibrate.

2. The plastering machine for plastering multiple sections of walls at one time in a positioning manner according to claim 1, wherein the upright post assembly comprises an upright post lower section and an upright post upper section which are vertically arranged, the lower part of the upright post lower section is fixedly provided with the loose joint guide sleeve, the bottom of the upright post lower section is provided with the moving wheel, the upright post upper section is vertically arranged at the top end of the upright post lower section, the top end of the upright post lower section is hinged with the bottom end of the upright post upper section, and the side wall of the top end of the upright post lower section and the side wall of the lower end of the upright post upper section are locked and fixed through a quick locking mechanism; the stand lower section and all be fixed on the lateral wall of stand upper segment and be equipped with the rack, just on the stand lower section the top of rack with on the stand lower section the bottom butt setting of rack.

3. The plastering machine for plastering multi-section wall surfaces at one time by positioning as claimed in claim 2, wherein the upright post assembly further comprises an upright post heightening section, the bottom end of the upright post heightening section is fixedly provided with a plug-in joint, the top end of the upright post upper section is provided with a jack, and the upright post heightening section is inserted into the jack through the plug-in joint to realize the connection with the upright post upper section; all fixed being equipped with on the lateral wall of section is increased to the stand the rack, just on the section is increased to the stand the bottom of rack with on the stand upper segment the top butt setting of rack.

4. The plastering machine for plastering multi-section wall surfaces at one time in a positioning way as claimed in claim 2 or 3, wherein the bottom end surface of the lower section of the upright post is provided with a mounting hole, a jack is arranged in the mounting hole, and the jacking of the jack drives the lower section of the upright post to ascend in the vertical direction.

5. The machine of any one of claims 1 to 3, wherein the top end of the upright assembly is provided with an upper scale extending in the direction of the wall to be plastered, and the bottom end of the upright assembly is provided with a lower scale extending in the direction of the wall to be plastered.

6. The machine of any one of claims 1 to 3, wherein the upright assembly is provided with a first T-shaped sliding groove on a side facing a wall to be plastered, the first T-shaped sliding groove is arranged along a length direction of the upright assembly, and the connecting member comprises a sliding plate slidably arranged in the first T-shaped sliding groove, a connecting seat arranged outside the first T-shaped sliding groove and slidably connected to the rail, and a first connecting plate fixedly connecting the sliding plate and the connecting seat.

7. The plastering machine for plastering multi-section wall surfaces at one time in a positioning manner according to claim 6, wherein the track comprises a track plate vertically arranged in the width direction, two wing plates vertically arranged in the width direction are arranged on one side of the track plate, the two wing plates are arranged on the same vertical surface at intervals, the track plate and the two wing plates are fixedly connected through two second connecting plates arranged at intervals, a second T-shaped sliding groove is formed in one surface, away from the sliding plate, of the connecting seat, the two wing plates are arranged in the second T-shaped sliding groove in a sliding manner, and the hopper member is connected with the track plate in a sliding manner.

8. The plastering machine for plastering multi-segment wall surfaces at one time in a positioning way as claimed in claim 7, wherein a third T-shaped chute is arranged on one side of the hopper member, the length direction of the third T-shaped chute is horizontally arranged, and the track plate is slidably arranged in the third T-shaped chute.

9. The machine of any one of claims 1 to 3, wherein the lifting mechanism comprises a trowel lifting eccentric motor fixed in the hopper member, an output shaft of the trowel lifting eccentric motor is in transmission connection with the trowel lifting eccentric through a trowel lifting eccentric shaft horizontally arranged, a top of the trowel plate extends towards the hopper member and is provided with a rim, a bottom of the rim is provided with a chute, and a top of the trowel lifting eccentric is arranged in the chute.

10. The machine of any one of claims 1 to 3, wherein a gear support is slidably disposed on the track, a gear shaft is slidably disposed on the gear support, the gear is fixedly sleeved on the gear shaft, a gear shaft hole coaxial with the gear shaft is disposed in the gear shaft, one end of the rotating shaft passes through the gear shaft hole and extends out of the gear shaft, and the rotating shaft and the gear shaft are axially slidably disposed and radially fixed to each other.