CN110905170B - Gradual change formula mortar spraying device for spraying - Google Patents
Gradual change formula mortar spraying device for spraying Download PDFInfo
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- CN110905170B CN110905170B CN201911246871.0A CN201911246871A CN110905170B CN 110905170 B CN110905170 B CN 110905170B CN 201911246871 A CN201911246871 A CN 201911246871A CN 110905170 B CN110905170 B CN 110905170B
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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
Abstract
The invention discloses a gradual change type mortar spraying device for spraying, which comprises a spraying machine frame, a screw pump, a motor and a feeding bin, wherein one end of a feeding pipe is connected with a square sleeve, one side of the square sleeve is provided with a spraying mechanism, the top end of an electric push rod is welded with a positioning mounting plate, the top end of the positioning mounting plate is rotatably connected with a spraying strip through a hinged support, a plurality of spraying cavities are formed in the spraying strip, and one end of the spraying strip is welded with a triangular baffle plate. The uniformity of the wall surface mortar after spraying is improved, and the spraying effect is better.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a gradual change type mortar spraying device for spraying.
Background
During construction, mortar needs to be sprayed on a building wall surface to carry out plastering operation, which is called mechanical spraying plastering in the industry, when a pump shaft is driven to rotate by a motor, a screw rod in a screw pump rotates to form a sealed cavity between a screw blade and a pump body, the mortar in the sealed cavity advances by a screw pitch forwards every circle of the screw rod, the mortar is pressed from one sealed cavity to another sealed cavity in a spiral mode along with the continuous rotation of the screw rod, and then the pump body is extruded out, and the gradual change type mortar spraying device for spraying (No. CN 107035117B) disclosed by Chinese patent is characterized in that the technical center of the patent realizes the gradual change of the mortar spraying direction by additionally arranging a rocker arm and a push rod.
However, in the actual use process, due to the swinging of the rocker arm and the push rod, the mortar coating in the middle of the front part is thicker and becomes thinner gradually upwards and downwards, so that the overall spraying is not uniform and the spraying effect is poor, and people urgently need a gradual mortar spraying device for spraying to solve the problems.
Disclosure of Invention
The invention provides a gradual change type mortar spraying device for spraying, which can effectively solve the problems that in the prior art, in the actual use process, the mortar coating in the middle of the front part is thicker and becomes thinner gradually upwards and downwards due to the swinging of a rocker arm and a push rod, so that the overall spraying is not uniform and the spraying effect is poor.
In order to achieve the purpose, the invention provides the following technical scheme: a gradual-change type mortar spraying device for spraying comprises a spraying machine frame, a screw pump, a motor and a feeding bin, wherein the screw pump is installed at the top end of the spraying machine frame, one end of the screw pump is connected with the motor through a speed reducer, the feeding bin is arranged at the top end of the screw pump, a feeding pipe is installed at the opening of the screw pump, one end of the feeding pipe is connected with a square sleeve, a connecting pipe fitting is embedded in the middle of one end of the square sleeve, and the connecting pipe fitting is fixedly connected with the end of the feeding pipe;
one side of the square sleeve is provided with a spraying mechanism, and the spraying mechanism comprises an installation bottom plate, a universal wheel, an electric push rod, a positioning installation plate, a positioning socket, a hinged support, a spraying strip, a positioning connection plate, a positioning plug board, a handle groove, a clamping board, a spraying cavity and a triangular baffle;
universal wheels are mounted at each corner of the bottom end of the mounting base plate, an electric push rod is mounted in the middle of the top end of the mounting base plate, a positioning mounting plate is welded at the top end of the electric push rod, a plurality of positioning sockets are formed in the top end of the positioning mounting plate, a spraying strip is rotatably connected to the top end of the positioning mounting plate through a hinged support, a positioning connecting plate is welded in the middle of the surface of one side of the spraying strip, the end part of the positioning connecting plate is connected with a positioning inserting plate in a penetrating and sliding mode, a handle groove is formed in the;
the inner part of the spraying strip is provided with a plurality of spraying cavities, one end part of the spraying strip is welded with a triangular baffle, and one side surface of the spraying strip is welded with the side surface of the square sleeve.
Preferably, the output end of the electric push rod and the output end of the motor are both electrically connected with the input end of an external power supply.
Preferably, the number of the positioning insertion holes is three, and the thickness of the positioning insertion holes is equal to that of the positioning insertion plates.
Preferably, a plurality of containing inserting rods are embedded into the bottom end of the spraying machine frame at equal intervals, and a plurality of positioning grooves are formed in the top ends of the containing inserting rods at equal intervals;
the mounting plate bottom corresponds accomodates inserted bar position department and has seted up the spacing groove, the spacing tank bottom has been seted up and has been supported the cushion, it has a plurality of location adhesive tapes to support inside equidistance of cushion to splice.
Preferably, the width of the positioning groove is matched with the width of the accommodating inserted bar, one end of the supporting rubber mat and one end of the accommodating inserted bar are provided with inclination angles, the outer diameter of each positioning rubber strip is matched with the inner diameter of the positioning groove, and the distance between each adjacent positioning rubber strip is equal to the distance between each adjacent positioning groove.
Preferably, a pipeline carding assembly is mounted at one edge of the top end of the spraying machine rack and comprises a vertical plate, a notch, a winding post and a positioning inserted rod;
the spraying machine is characterized in that a vertical plate is welded on one side portion of the top end of the spraying machine frame, a notch is formed in the bottom end of the vertical plate in a penetrating mode, a plurality of wrapping posts are welded on two side portions of the surface of one side of the vertical plate at equal intervals, a feeding pipe is wound outside the wrapping posts, and positioning insertion rods are inserted into the end portions of the wrapping posts in a penetrating mode.
Preferably, the gap distance between adjacent winding posts is matched with the outer diameter of the feeding pipe, and the vertical distance between the positioning inserted bar and the vertical plate is matched with the outer diameter of the feeding pipe.
Preferably, a screening assembly is arranged in the feeding bin and comprises a welding frame, a spring, an installation frame, a grid, a handle rod, a winding electromagnet, a permanent magnet and a through pipe;
the inner wall of the top of the feeding bin is connected with a welding frame in a welding mode, springs are mounted at the positions of corners of the welding frame, an installation frame is mounted at the top end of each spring, grids are mounted inside the installation frame, and handle rods are symmetrically welded to the top end of the installation frame;
the installation frame bottom corresponds spring position department embedding and installs permanent magnet, the inside embedding that corresponds spring position department of welding frame installs the wire winding electro-magnet, the welding frame bottom corresponds wire winding electro-magnet one side position department embedding and installs the through-wire pipe.
Preferably, the input and the external power supply output electric connection of wire winding electro-magnet, equal and the one-to-one correspondence of quantity of wire winding electro-magnet, spring, permanent magnet and wire passing pipe.
Preferably, the top of the feeding bin is provided with a cleaning assembly, and the cleaning assembly comprises a sliding rail, a limiting connecting plate, a sliding block, an installation batten, a reinforcing connecting rod, a drain pipe, a spray head, a three-way joint and a water inlet pipe;
sliding rails are welded on the surfaces of two sides of the feeding bin, limiting connecting plates are mounted at two end parts of each sliding rail through bolts, two sliding blocks are connected to the middle part of one sliding rail in a sliding mode, mounting ribbon boards are welded between the two sliding blocks located on different sliding rails, and reinforcing connecting rods are welded between the two mounting ribbon boards;
the drain pipe is installed to installation slat top, the shower nozzle is installed to the drain pipe middle part runs through the installation slat, drain pipe one end is connected with three way connection, the inlet tube is installed to a three way connection interface, the inlet tube is connected with construction water piping.
Compared with the prior art, the invention has the beneficial effects that: the invention is scientific and reasonable, and is safe and convenient to use:
1. through the setting of spraying mechanism, be convenient for carry out the regulation of multi-angle to the spraying direction, including inclination adjustment, altitude mixture control and horizontal regulation from top to bottom for reach the purpose that the direction changes during the spraying, and set up through spraying strip and spraying cavity, the strip mortar of blowout, inhomogeneous condition when reducing the spray gun spraying mortar, advance the homogeneity that improves spraying back wall mortar, the spraying effect is better.
2. Through the effect of accomodating inserted bar and spacing groove, be convenient for accomodate mounting plate with flush coater frame front end to guarantee to accomodate back spraying mechanism's stability through constant head tank and location adhesive tape, make spraying mechanism accomodate along with flush coater frame synchronous motion after finishing using, it is more convenient when making spraying mechanism use.
3. The pipeline carding assembly is arranged, the feeding pipe is wound between the winding posts, the winding posts are inserted into the winding posts through the positioning insertion rods, the feeding pipeline after winding is limited, the feeding pipe is effectively stored, the pipeline is prevented from being randomly placed, and the situations that the pipeline is wound and knotted and the pipeline is damaged due to friction with the ground are reduced.
4. The screening assembly is arranged, when mortar is put into the feeding bin, different magnetic poles are generated at the top end of the winding electromagnet, the installation frame and the grating are effectively driven to vibrate up and down, the mortar can be screened by the grating fast, and the winding electromagnet, the spring and the permanent magnet are installed at each corner of the installation frame, so that the installation frame is more stable when vibrating up and down.
5. After putting in material in-process and mortar spraying, can see through and wash the subassembly and spray water liquid in to the feeding storehouse, clear up feeding storehouse inner wall, avoid the mortar to remain at feeding storehouse inner wall, cause the condition that the spiral leaf of screw pump damaged, the setting of two drain pipes simultaneously, convenient to use person carries out clearance simultaneously to one side and middle part, guarantees that mortar and water liquid after the clearance can pass through the screw pump and discharge.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the spray mechanism of the present invention;
FIG. 3 is a schematic view of the positioning socket of the present invention;
FIG. 4 is a schematic view of the connection structure of the frame and the mounting base plate of the coating machine of the present invention;
FIG. 5 is a schematic view of the installation structure of the connecting pipe member of the present invention;
FIG. 6 is a schematic view of the construction of the duct grooming assembly in accordance with the present invention;
FIG. 7 is a schematic structural view of the screen assembly of the present invention;
FIG. 8 is a partial cross-sectional view of the feed bin of the present invention;
FIG. 9 is a schematic view of the construction of the cleaning assembly of the present invention;
reference numbers in the figures: 1. a sprayer frame; 2. a screw pump; 3. an electric motor; 4. a feed pipe; 5. a feeding bin; 6. connecting pipe fittings; 7. a square sleeve;
8. a spraying mechanism; 801. mounting a bottom plate; 802. a universal wheel; 803. an electric push rod; 804. positioning the mounting plate; 805. positioning the socket; 806. hinging seat; 807. spraying the strips; 808. positioning the connecting plate; 809. positioning the plug board; 810. a handle slot; 811. clamping a plate; 812. a spray chamber; 813. a triangular baffle plate;
9. receiving the inserted rod; 10. positioning a groove; 11. a limiting groove; 12. supporting the rubber cushion; 13. positioning an adhesive tape;
14. a duct grooming assembly; 1401. a vertical plate; 1402. a notch; 1403. a winding post; 1404. positioning the inserted rod;
15. a screen assembly; 1501. welding the frame; 1502. a spring; 1503. installing a frame; 1504. a grid; 1505. a handle bar; 1506. a winding electromagnet; 1507. a permanent magnet; 1508. a through pipe;
16. cleaning the assembly; 1601. a slide rail; 1602. a limiting connecting plate; 1603. a slider; 1604. installing a batten; 1605. a reinforcing connecting rod; 1606. a drain pipe; 1607. a spray head; 1608. a three-way joint; 1609. and (4) a water inlet pipe.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-9, the invention provides a technical scheme, a gradual-change mortar spraying device for spraying comprises a spraying machine frame 1, a screw pump 2, a motor 3 and a feeding bin 5, after the motor 3 is started, mortar at the bottom of the feeding bin 5 contacts with the middle part of the screw pump 2 and enters between a pump body and a screw blade of the screw pump 2, the motor 3 drives a screw shaft in the screw pump 2 to rotate, a sealed cavity is formed between the screw blade and the pump body of the screw pump 2, the mortar in the sealed cavity is pushed forward by a screw pitch every time the screw rotates for one circle, the mortar is pressed from one sealed cavity to the other sealed cavity in a spiral manner along with the continuous rotation of the screw rod and then extruded out of the pump body of the screw pump 2, and further the aim of outward spraying is fulfilled, the screw pump 2 is installed at the top end of the spraying machine frame 1, one end of the screw pump 2 is connected with the motor 3 through a speed reducer, a feeding pipe 4 is arranged at an opening of the screw pump 2, one end of the feeding pipe 4 is connected with a square sleeve 7, a connecting pipe fitting 6 is embedded in the middle of one end of the square sleeve 7, and the connecting pipe fitting 6 is fixedly connected with the end part of the feeding pipe 4;
a spraying mechanism 8 is arranged on one side of the square sleeve 7, and the spraying mechanism 8 comprises an installation bottom plate 801, a universal wheel 802, an electric push rod 803, a positioning installation plate 804, a positioning socket 805, a hinged support 806, a spraying strip 807, a positioning connection plate 808, a positioning insertion plate 809, a handle groove 810, a clamping plate 811, a spraying cavity 812 and a triangular baffle 813;
a plurality of spraying cavities 812 have been seted up to spraying strip 807 inside, a welding of spraying strip 807 one end has triangle baffle 813, spraying cavity 812 cross-section is the L type, and triangle baffle 813 is to the horizontal part of L type spraying cavity 812 for the mortar can only be leading-in from the vertical part of L type spraying cavity 812, and then spout from the horizontal part of L type spraying cavity 812, make spun mortar be horizontal strip, coverage is wider, spraying strip 807 side surface and square sleeve 7 side surface welded connection.
A plurality of inserted bars 9 of accomodating are installed in the embedding of 1 bottom equidistance of flush coater frame, accomodate 9 tops of inserted bars equidistance and seted up a plurality of constant head tanks 10, mounting plate 801 bottom correspondence is accomodate inserted bar 9 position department and has been seted up spacing groove 11, spacing groove 11 bottom has been seted up and has been supported cushion 12, it has a plurality of location adhesive tape 13 to support inside equidistance of cushion 12 and splice, constant head tank 10 width agrees with mutually with accomodating the inserted bar 9 width, it all is provided with the inclination to support cushion 12 tip and accomodate inserted bar 9 tip, be convenient for accomodate inserted bar 9 and insert and support cushion 12 bottom, the outside diameter of location adhesive tape 13 agrees with the inside diameter of constant head tank 10 mutually, the distance of adjacent location adhesive tape 13 equals with the distance of adjacent constant head tank 10, guarantee that.
A pipeline carding assembly 14 is arranged at one edge part of the top end of the coating machine frame 1, and the pipeline carding assembly 14 comprises a vertical plate 1401, a notch 1402, a winding post 1403 and a positioning inserted rod 1404;
welding of a 1 top limit portion of flush coater frame has riser 1401, riser 1401 bottom terminal runs through and has seted up notch 1402, notch 1402's setting, avoid riser 1401 to disturb the port of screw pump 2, the equal equidistance welding in riser 1401 one side surface both sides has a plurality of wrapping posts 1403, the outside winding of wrapping post 1403 has conveying pipe 4, wrapping post 1403 tip runs through the grafting and has location inserted bar 1404, the clearance distance between the adjacent wrapping post 1403 agrees with conveying pipe 4 external diameter mutually, vertical distance between location inserted bar 1404 and the riser 1401 agrees with conveying pipe 4 external diameter mutually, make conveying pipe 4 after the constraint, can keep higher stability, the condition that can not appear dropping.
A screening assembly 15 is arranged in the feeding bin 5, and the screening assembly 15 comprises a welding frame 1501, a spring 1502, a mounting frame 1503, a grating 1504, a handle bar 1505, a winding electromagnet 1506, a permanent magnet 1507 and a through pipe 1508;
the inner wall of the top of the feeding bin 5 is welded and connected with a welding frame 1501, springs 1502 are mounted at the positions of corners of the welding frame 1501, a mounting frame 1503 is mounted at the top end of each spring 1502, a grid 1504 is mounted inside the mounting frame 1503, and handle bars 1505 are symmetrically welded at the top end of the mounting frame 1503;
The top of the feeding bin 5 is provided with a cleaning assembly 16, and the cleaning assembly 16 comprises a slide rail 1601, a limit connecting plate 1602, a slide block 1603, a mounting strip 1604, a reinforcing connecting rod 1605, a drain pipe 1606, a spray head 1607, a three-way joint 1608 and a water inlet pipe 1609;
sliding rails 1601 are welded on the surfaces of two sides of the feeding bin 5, limiting connecting plates 1602 are mounted at two end portions of the two sliding rails 1601 through bolts, two sliding blocks 1603 are connected to the middle of one sliding rail 1601 in a sliding mode, mounting strip plates 1604 are welded between the two sliding blocks 1603 of different sliding rails 1601, reinforcing connecting rods 1605 are welded between the two mounting strip plates 1604, the distance between the two mounting strip plates 1604 is half of the width of the feeding bin 5, and therefore when one mounting strip plate 1604 is located at the edge of the feeding bin 5, the other mounting strip plate 1604 is located in the middle of the feeding bin 5;
the drain pipe 1606 is installed at the top of installation slat 1604, and the shower nozzle 1607 is installed to the installation slat 1604 that runs through in the middle part of drain pipe 1606, and drain pipe 1606 one end is connected with three way connection 1608, and inlet tube 1609 is installed to a three way connection 1608 interface, and inlet tube 1609 is with construction water piping connection.
The working principle and the using process of the invention are as follows: when the gradient type mortar spraying device for spraying is used, firstly, the device is moved to a spraying position, then mortar is poured into a feeding bin 5, a winding electromagnet 1506 is electrified to run, the mortar passes through a grid 1504 in the middle of an installation frame 1503 and coarse materials are screened out, alternating current is introduced into the winding electromagnet 1506, the winding electromagnet 1506 can generate magnetic poles and the magnetic poles are periodically changed, when the magnetic poles at the top of the winding electromagnet 1506 are attracted with the magnetic poles at the bottom of a permanent magnet 1507, a spring 1502 contracts, after the magnetic poles at the top of the winding electromagnet 1506 are changed, the magnetic poles of the winding electromagnet 1506 and the magnetic poles at the bottom of the permanent magnet 1507 repel each other, the spring 1502 stretches, the installation frame 1503 and the grid 1504 are driven by the spring 1502 to vibrate up and down, the mortar on the grid 1504 is screened at a higher speed, the mortar screening efficiency of the mortar is improved, and the winding electromagnet 1506, the spring 1502 and the permanent magnet 1507 are all, the mounting frame 1503 is more stable when vibrating up and down;
after mortar is put into the feeding bin 5, the power supply of the winding electromagnet 1506 is disconnected, after the motor 3 is started, the mortar at the bottom of the feeding bin 5 is contacted with the middle part of the screw pump 2 and enters between the pump body and the screw blade of the screw pump 2, the screw shaft in the screw pump 2 is driven to rotate by the motor 3, a sealing cavity is formed between the screw blade and the pump body of the screw pump 2, the mortar in the sealing cavity is pushed forward by a screw pitch every time the screw rotates for one circle, the mortar is pressed from one sealing cavity to the other sealing cavity in a spiral mode along with the continuous rotation of the screw rod, then the pump body of the screw pump 2 is extruded out, the aim of outward spraying is further fulfilled, the mortar is sprayed out from the screw pump 2 and enters the feeding pipe 4 connected with the screw pump 2, then is conveyed to the connecting pipe fitting 6 by the feeding pipe fitting 4, and enters the square sleeve 7 because the connecting pipe fitting 6 is arranged, the square sleeve 7 is welded on one side of the spraying strip 807, the spraying cavity 812 is formed in the spraying strip 807, and the triangular baffle 813 is arranged at the end part of the spraying cavity 812, so that mortar can be introduced from the vertical part of the L-shaped spraying cavity 812 only and then is sprayed out from the horizontal part of the L-shaped spraying cavity 812, and the sprayed mortar is in a horizontal strip shape and has a wider coverage range;
in the process of spraying mortar from the horizontal part of the L-shaped spraying cavity 812, the positioning insertion plate 809 is swung by holding the handle groove 810, so that the positioning connection plate 808 and the spraying strips 807 are driven to rotate around the hinged support 806 as a shaft, the positioning insertion plate 809 can be adjusted at any time by holding the handle groove 810, the positioning insertion plate 809 can also be inserted into the positioning insertion hole 805 to complete fixation, the vertical inclination angle of sprayed mortar is effectively adjusted, the electric push rod 803 is started, the electric push rod 803 drives the positioning mounting plate 804 and mounting components on the positioning mounting plate 804 to move up and down, so that the spraying strips 807 can move up and down, height adjustment of sprayed mortar is completed, finally, the mounting bottom plate 801 is pushed, the horizontal position adjustment of sprayed mortar is completed by moving the universal wheel 802 on the ground, the purpose that the spraying direction can be changed is achieved, and the sprayed mortar;
after spraying, mortar in the feeding bin 5 needs to be cleaned, the water inlet pipe 1609 is connected with a construction water pipe, water enters the three-way joint 1608 through the water inlet pipe 1609 through the water liquid, is dispersed to the water outlet pipe 1606 by the three-way joint 1608, and is sprayed out to the inside of the feeding bin 5 through the spray head 1607 at the bottom of the water outlet pipe 1606, because the distance between the two mounting strips 1604 is half of the width of the feeding bin 5, when one mounting strip 1604 is positioned at the edge of the feeding bin 5, the other mounting strip 1604 is positioned at the middle of the feeding bin 5, the mounting strips 1604 and the reinforcing connecting rod 1605 can slide along the outside of the sliding rail 1601 through the sliding block 1603, so that the spray head 1607 of one water outlet pipe 1606 cleans the edge of the feeding bin 5, at this time, the spray head 1607 of the other water outlet pipe 1606 cleans the screw pump 2 at the middle of the bottom of the feeding bin 5, so that mortar cleaned from the side, the materials are smoothly discharged, and meanwhile, a limit connecting plate 1602 is arranged to prevent the sliding block 1603 from excessively sliding out;
after cleaning, the feeding pipe 4 is stored, the feeding pipe 4 is wound among the winding posts 1403, after winding is finished, the positioning insertion rods 1404 are inserted into the end portions of the winding posts 1403, the gap distance between every two adjacent winding posts 1403 is matched with the outer diameter of the feeding pipe 4, the vertical distance between the positioning insertion rods 1404 and the vertical plate 1401 is matched with the outer diameter of the feeding pipe 4, so that the feeding pipe 4 can keep high stability after being bound, the spraying mechanism 8 is stored, the width of the positioning groove 10 is matched with the width of the storage insertion rod 9, one end portion of the supporting rubber mat 12 and one end portion of the storage insertion rod 9 are both provided with inclination angles to push the installation bottom plate 801 to move towards the bottom, the storage insertion rod 9 is inserted into the bottom end of the supporting rubber mat 12 under the action of the inclination angles and can be clamped into the positioning groove 10 through the positioning rubber strip 13, and the stability after storage is ensured, so that the spraying mechanism 8 can synchronously receive and move along with the spraying machine frame 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a spraying is with gradual change formula mortar spraying device, includes flush coater frame (1), screw pump (2), motor (3) and feeding storehouse (5), screw pump (2) are installed on flush coater frame (1) top, screw pump (2) one end has motor (3) through retarder connection, screw pump (2) top is provided with feeding storehouse (5), its characterized in that: a feeding pipe (4) is installed at an opening of the screw pump (2), one end of the feeding pipe (4) is connected with a square sleeve (7), a connecting pipe fitting (6) is embedded in the middle of one end of the square sleeve (7), and the connecting pipe fitting (6) is fixedly connected with the end part of the feeding pipe (4);
a spraying mechanism (8) is installed on one side of the square sleeve (7), and the spraying mechanism (8) comprises an installation bottom plate (801), a universal wheel (802), an electric push rod (803), a positioning installation plate (804), a positioning socket (805), a hinged support (806), a spraying strip (807), a positioning connection plate (808), a positioning insertion plate (809), a handle groove (810), a clamping plate (811), a spraying cavity (812) and a triangular baffle (813);
universal wheels (802) are mounted at each corner of the bottom end of the mounting base plate (801), an electric push rod (803) is mounted in the middle of the top end of the mounting base plate (801), a positioning mounting plate (804) is welded at the top end of the electric push rod (803), a plurality of positioning sockets (805) are formed in the top end of the positioning mounting plate (804), a spraying strip (807) is rotatably connected to the top end of the positioning mounting plate (804) through hinged supports (806), a positioning connecting plate (808) is welded in the middle of the surface of one side of the spraying strip (807), a positioning inserting plate (809) is connected to the end of the positioning connecting plate (808) in a penetrating and sliding mode, a handle groove (810) is formed in the top of the positioning inserting plate (809;
a plurality of spraying cavities (812) have been seted up to spraying strip (807) inside, a welding of spraying strip (807) one end has triangle baffle (813), spraying cavity (812) cross-section is the L type, and triangle baffle (813) block the tip of the horizontal part of L type spraying cavity (812), make the mortar only can follow the leading-in of vertical part of L type spraying cavity (812), and then spout from the horizontal part of L type spraying cavity (812), make spun mortar be horizontal strip, coverage is wider, spraying strip (807) a side surface and square sleeve (7) side surface welded connection.
2. The gradual change type mortar spraying device for spraying according to claim 1, wherein: the number of the positioning insertion holes (805) is three, and the thickness of the positioning insertion holes (805) is equal to that of the positioning insertion plate (809).
3. The gradual change type mortar spraying device for spraying according to claim 1, wherein: a plurality of containing inserting rods (9) are embedded into the bottom end of the spraying machine frame (1) at equal intervals, and a plurality of positioning grooves (10) are formed in the top ends of the containing inserting rods (9) at equal intervals;
mounting plate (801) bottom corresponds accomodates inserted bar (9) position department and has seted up spacing groove (11), support cushion (12) have been seted up to spacing groove (11) bottom, it has a plurality of location adhesive tape (13) to support inside equidistance veneer of cushion (12).
4. The gradual change type mortar spraying device for spraying according to claim 3, wherein: the width of the positioning groove (10) is matched with the width of the accommodating inserted rod (9), one end of the supporting rubber mat (12) and one end of the accommodating inserted rod (9) are provided with inclination angles, the outer diameter of the positioning rubber strip (13) is matched with the inner diameter of the positioning groove (10), and the distance between the positioning rubber strip (13) and the distance between adjacent positioning grooves (10) is equal.
5. The gradual change type mortar spraying device for spraying according to claim 1, wherein: a pipeline carding assembly (14) is installed at one side of the top end of the coating machine rack (1), and the pipeline carding assembly (14) comprises a vertical plate (1401), a notch (1402), a winding post (1403) and a positioning inserted rod (1404);
the welding of one limit portion in flush coater frame (1) top has riser (1401), notch (1402) have been seted up in riser (1401) bottom terminal running through, a plurality of wrapping posts (1403) have all equidistance welded in riser (1401) one side surface both sides, the outside winding of wrapping post (1403) has conveying pipe (4), the end of wrapping post (1403) runs through to peg graft and has location inserted bar (1404).
6. The gradual change type mortar spraying device for spraying according to claim 5, wherein: the gap distance between the adjacent winding posts (1403) is matched with the outer diameter of the feeding pipe (4), and the vertical distance between the positioning inserted bar (1404) and the vertical plate (1401) is matched with the outer diameter of the feeding pipe (4).
7. The gradual change type mortar spraying device for spraying according to claim 1, wherein: a screening assembly (15) is installed inside the feeding bin (5), and the screening assembly (15) comprises a welding frame (1501), a spring (1502), an installation frame (1503), a grating (1504), a handle bar (1505), a winding electromagnet (1506), a permanent magnet (1507) and a wire passing pipe (1508);
the inner wall of the top of the feeding bin (5) is connected with a welding frame (1501) in a welding mode, springs (1502) are installed at the positions of corners of the welding frame (1501), an installation frame (1503) is installed at the top end of each spring (1502), a grid (1504) is installed inside the installation frame (1503), and handle rods (1505) are symmetrically welded at the top end of the installation frame (1503);
install permanent magnet (1507) in the corresponding spring (1502) position department embedding of installation frame (1503) bottom, wire winding electro-magnet (1506) is installed in the inside embedding of corresponding spring (1502) position department of welding frame (1501), wire winding electro-magnet (1506) one side position department embedding is installed to welding frame (1501) bottom corresponding wire winding electro-magnet (1506) and is managed (1508).
8. The gradual change type mortar spraying device for spraying according to claim 7, wherein: the input and the external power supply output electric connection of wire winding electro-magnet (1506), equal and the one-to-one of quantity of wire winding electro-magnet (1506), spring (1502), permanent magnet (1507) and wire tube (1508).
9. The gradual change type mortar spraying device for spraying according to claim 1, wherein: the top of the feeding bin (5) is provided with a cleaning assembly (16), and the cleaning assembly (16) comprises a sliding rail (1601), a limiting connecting plate (1602), a sliding block (1603), an installation batten (1604), a reinforcing connecting rod (1605), a drain pipe (1606), a spray head (1607), a three-way joint (1608) and a water inlet pipe (1609);
sliding rails (1601) are welded on the surfaces of two sides of the feeding bin (5), two limiting connecting plates (1602) are mounted at two end portions of the two sliding rails (1601) through bolts, two sliding blocks (1603) are connected to the middle of one sliding rail (1601) in a sliding mode, an installation lath (1604) is welded between the two sliding blocks (1603) of different sliding rails (1601), and a reinforcing connecting rod (1605) is welded between the two installation laths (1604);
install drain pipe (1606) on installation slat (1604) top, shower nozzle (1607) are installed in the run-through installation slat (1604) in drain pipe (1606) middle part, drain pipe (1606) one end is connected with three way connection (1608), inlet tube (1609) are installed to three way connection (1608) an interface, inlet tube (1609) and construction water piping connection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911246871.0A CN110905170B (en) | 2019-12-07 | 2019-12-07 | Gradual change formula mortar spraying device for spraying |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911246871.0A CN110905170B (en) | 2019-12-07 | 2019-12-07 | Gradual change formula mortar spraying device for spraying |
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| CN110905170A CN110905170A (en) | 2020-03-24 |
| CN110905170B true CN110905170B (en) | 2021-05-04 |
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| CN111535554B (en) * | 2020-05-20 | 2021-01-29 | 深圳鹏润建设集团有限公司 | Automatic spraying device for long corridor wall |
| CN112177286A (en) * | 2020-10-12 | 2021-01-05 | 蒋奕阳 | Spraying direction gradual change formula mortar spraying device that indoor building fitment was used |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| BR102012005915A2 (en) * | 2012-03-16 | 2015-12-08 | José Alcides Lages De Carvalho | laying mortar applicator |
| DE102015112614A1 (en) * | 2015-07-31 | 2017-02-02 | Maria Elisabeth Holzweber | Method and device for applying insulation to structures |
| CN205025065U (en) * | 2015-09-22 | 2016-02-10 | 叶晟 | Automatic mortar flush coater of wall |
| CN206646779U (en) * | 2017-04-13 | 2017-11-17 | 浙江兴远建设有限公司 | A kind of Mortar spraying machine |
| CN109424170A (en) * | 2017-09-03 | 2019-03-05 | 杨晖 | A kind of wall surface spraying device |
| CN208502183U (en) * | 2018-06-15 | 2019-02-15 | 许昌职业技术学院 | A kind of architectural engineering multifunctional mortar flush coater |
| CN209339540U (en) * | 2018-11-15 | 2019-09-03 | 内蒙古鼎利建筑路桥有限责任公司 | A kind of construction convenient and efficient painting equipment |
| CN209413237U (en) * | 2018-12-17 | 2019-09-20 | 邵佳 | A kind of public building construction wall surface spraying device |
| CN110512838B (en) * | 2019-07-31 | 2020-10-23 | 陕西铜川煤矿建设有限公司 | Mortar spraying device with gradually-changed spraying direction |
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Effective date of registration: 20220818 Address after: Zhan Road, Huarong Town, Ezhou City, Hubei Province 436000 Patentee after: Hubei Tianniu Environmental Protection Technology Co., Ltd. Address before: 313100 Room 301, building 4, Zhejiang Sanxin Fastener Co., Ltd., Heping Village, Heping Town, Changxing County, Huzhou City, Zhejiang Province Patentee before: Huzhou mutual New Material Technology Co.,Ltd. |