CN211622471U

CN211622471U - Plastering device for building external wall

Info

Publication number: CN211622471U
Application number: CN201922284976.7U
Authority: CN
Inventors: 谷士华
Original assignee: Shanghai Dongshen Construction Services Co ltd
Current assignee: Shanghai Dongshen Construction Services Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-02
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a building outer wall plastering unit, including the box and the lift box that is used for plastering, the box is whole to be the L type, and box one side is formed with the breach, and the lower part is the device chamber in the box, and upper portion is for storing up the thick liquid chamber in the box, the device chamber is close to box breach position fixed mounting and has servo motor, and fixed mounting has the screw rod on servo motor's the output shaft, lift box one side surface lower extreme fixed mounting has the protrusion seat, and the protrusion seat passes through the screw hole and is connected with the screw rod cooperation, box breach surface position activity is inserted and is equipped with the depression bar, and depression bar lower extreme fixed mounting has the L template, L template upper end is inserted and is located in the export. The utility model discloses a lift box goes up and down and can plaster automatically, can pack to the lift box automatically, need not the manual work and packs, has improved the efficiency of plastering, can stir storing up the lime-aggregate in the pulp cavity through the puddler simultaneously, avoids condensing, has improved the quality of plastering.

Description

Plastering device for building external wall

Technical Field

The utility model relates to a building technical field, more specifically say, in particular to building outer wall plastering unit.

Background

With the development of building commercialization, the construction progress is accelerated, the project period is shortened, and the investment benefit is improved, which becomes a central link of building commercialization. In the building construction, the plastering engineering of the building wall has the advantages of large engineering quantity, much labor occupation, lowest mechanization degree and serious influence on the engineering construction period. In order to reduce labor intensity and save construction period, the intelligent wall plastering machine has great demand space in the construction industry.

The mechanical float on the existing market during operation can't carry out the automatic lime-cement that adds, and the lime-cement time also condenses easily after a long time, causes to plaster inefficiency the quality not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building outer wall plastering unit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a plastering device for an external wall of a building comprises a box body and a lifting box for plastering, wherein the box body is L-shaped as a whole, a notch is formed on one side of the box body, a device cavity is formed on the lower part in the box body, a grout storage cavity is formed on the upper part in the box body, a grout inlet is formed in one end of the upper surface of the grout storage cavity, a servo motor is fixedly installed at the position, close to the notch of the box body, of the device cavity, an output shaft of the servo motor movably penetrates through the notch of the box body, a screw rod is fixedly installed on the output shaft of the servo motor, a convex seat is fixedly installed at the lower end of the surface of one side of the lifting box, a threaded hole is formed in the middle of the surface of the convex seat, the convex seat is connected with the screw rod in a matched mode through the, the depression bar is located under the protrusion seat, and depression bar upper end fixed mounting has spacing dish, and the depression bar surface is located spacing dish below cover and is equipped with first spring, and the depression bar lower extreme runs through in the device, and depression bar lower extreme fixed mounting has the L template, L template upper end laminating is in box inside surface, store up a side surface lower extreme that the thick liquid chamber is close to box breach position and seted up and lead the thick liquid mouth, store up thick liquid chamber basal surface and be close to leading thick liquid mouth position and seted up the export, and export size and L template upper end size correspond to each other, L template upper end is inserted and is located in the export, and L template upper end will lead the thick liquid mouth closed, it installs the slide to lead thick liquid mouth lower extreme, the lift box is located a side surface upper end intercommunication of protrusion seat position and installs the feeding.

Preferably, the middle part of the upper surface of the pulp storage cavity is fixedly provided with a driving motor, a stirring rod is arranged in the pulp storage cavity, and an output shaft of the driving motor is fixedly connected with the stirring rod.

Preferably, the lower end of the surface of one side, opposite to the protruding seat, of the lifting box is provided with a pulp outlet, and the lower end of the pulp outlet is fixedly provided with a scraper.

Preferably, the sliding plate is movably hinged to the lower end of the slurry guide opening, a baffle is fixedly mounted on the lower surface of the sliding plate, a second spring is fixedly mounted on the inner side surface of the baffle, the other end of the second spring is fixedly connected with the outer surface of the box body, and the sliding plate is inclined downwards under the elastic action of the second spring.

Preferably, the device intracavity lateral wall has the stopper at L template position fixed mounting, and the spacing groove has been seted up on the stopper surface, L template activity runs through the spacing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a lift box goes up and down and can plaster automatically, when the lift box descends to box breach surface, the depression bar is pushed down to the lift box, and the L template breaks away from and leads the thick liquid mouth this moment, and the mortar in storing up the thick liquid chamber can slide into the feeding storehouse through the slide, can pack to the lift box automatically, need not the manual work and packs, has improved the efficiency of plastering, can stir the lime-aggregate in storing up the thick liquid chamber through the puddler simultaneously, avoids condensing, has improved the quality of plastering.

Drawings

FIG. 1 is a schematic structural view of a plastering device for an exterior wall of a building of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a sectional view of the lifting box of the present invention;

fig. 4 is a top view of the lifting box of the present invention.

In the figure: the device comprises a box body 1, a device cavity 2, a 21L-shaped plate, a 22 pressure rod, a 23 limit disc, a 24 first spring, a 25 limit block, a 3 pulp storage cavity, a 31 pulp inlet, a 32 driving motor, a 33 stirring rod, a 34 pulp guide port, a 35 sliding plate, a 36 outlet, a 37 baffle, a 38 second spring, a 4 lifting box, a 41 inlet, a 42 feeding bin, a 43 convex seat, a 44 threaded hole, a 45 pulp outlet, a 46 scraping plate, a 5 servo motor, a 51 screw rod and a 52 sliding rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a plastering device for an external wall of a building comprises a box body 1 and a lifting box 4 for plastering, wherein the box body 1 is L-shaped as a whole, a notch is formed on one side of the box body 1, a device cavity 2 is arranged on the lower part in the box body 1, a mortar storage cavity 3 is arranged on the upper part in the box body 1, a mortar inlet 31 is formed in one end of the upper surface of the mortar storage cavity 3 and is used for pouring mortar into the mortar storage cavity 3, a servo motor 5 is fixedly arranged at the position, close to the notch, of the box body 1 in the device cavity 2, an output shaft of the servo motor 5 movably penetrates through the notch of the box body 1, a screw 51 is fixedly arranged on the output shaft of the servo motor 5, a convex seat 43 is fixedly arranged at the lower end of the surface of one side of the lifting box 4, a threaded hole 44 is formed in the middle part of the surface of the convex seat 43, the convex seat 43 is connected with the, a pressure lever 22 is movably inserted at the surface position of the notch of the box body 1, the pressure lever 22 is positioned under the convex seat 43, a limiting disc 23 is fixedly arranged at the upper end of the pressure lever 22, a first spring 24 is sleeved at the surface of the pressure lever 22 positioned under the limiting disc 23, the lower end of the pressure lever 22 penetrates through the device 2, an L-shaped plate 21 is fixedly arranged at the lower end of the pressure lever 22, the upper end of the L-shaped plate 21 is attached to the inner side surface of the box body 1, a slurry guide opening 34 is arranged at the lower end of one side surface of the slurry storage cavity 3 close to the notch of the box body 1, an outlet 36 is arranged at the bottom surface of the slurry storage cavity 3 close to the slurry guide opening 34, the size of the outlet, and the upper end of the L-shaped plate 22 closes the slurry guide port 34, the lower end of the slurry guide port 34 is provided with a sliding plate 35, the upper end of the surface of one side of the lifting box 4, which is positioned at the position of the convex seat 43, is provided with a feeding bin 42 in a communicating manner, and the feeding bin 42 and the sliding plate 35 are mutually flush.

In this embodiment, the middle part of the upper surface of the slurry storage cavity 3 is fixedly provided with a driving motor 32, a stirring rod 33 is arranged in the slurry storage cavity 3, and an output shaft of the driving motor 32 is fixedly connected with the stirring rod 33.

In this embodiment, the lower end of the surface of the lifting box 4 opposite to one side of the protruding seat 43 is provided with a slurry outlet 45, and the lower end of the slurry outlet 45 is fixedly provided with a scraper 46.

In this embodiment, the sliding plate 35 is movably hinged to the lower end of the slurry guide port 34, the baffle 37 is fixedly mounted on the lower surface of the sliding plate 35, the second spring 38 is fixedly mounted on the inner side surface of the baffle 37, the other end of the second spring 38 is fixedly connected with the outer surface of the box body 1, and the sliding plate 35 is inclined downwards under the elastic force of the second spring 38.

In this embodiment, 2 inside walls in device chamber have stopper 25 at L template 21 fixed mounting, and the spacing groove has been seted up on stopper 25 surface, and L template 21 activity runs through the spacing groove.

The working principle is as follows: the lifting box 4 can be controlled to move along the length direction of the screw 51 by starting the servo motor 5, when the scraper 46 of the lifting box is attached to the wall, the lime can be smeared on the wall in the lifting process of the lifting box 4, when the lifting box 4 descends to the notch surface of the box body 1, the lifting box 4 presses the pressing rod 22 downwards, the L-shaped plate 21 is separated from the grout guide port 34 at the moment, and the lime in the grout storage cavity 3 can slide into the feeding bin 42 through the sliding plate 35, so that the lifting box 4 is filled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building outer wall plastering unit, includes box and the lift box that is used for plastering, its characterized in that: the lifting box is characterized in that the box body is L-shaped, a notch is formed on one side of the box body, a device cavity is formed on the lower portion in the box body, a pulp storage cavity is formed on the upper portion in the box body, a pulp inlet is formed in one end of the upper surface of the pulp storage cavity, a servo motor is fixedly installed at a position, close to the notch of the box body, of the device cavity, an output shaft of the servo motor movably penetrates through the notch of the box body, a screw rod is fixedly installed on the output shaft of the servo motor, a convex seat is fixedly installed at the lower end of one side surface of the lifting box, a threaded hole is formed in the middle of the surface of the convex seat, the convex seat is connected with the screw rod in a matched mode through the threaded hole, through holes are formed in the surfaces of the convex seat and the two sides of, the depression bar surface is located spacing dish below cover and is equipped with first spring, and the depression bar lower extreme runs through in the device, and depression bar lower extreme fixed mounting has the L template, L template upper end laminating is in the box internal side surface, store up a side surface lower extreme that the thick liquid chamber is close to box breach position and seted up and lead the thick liquid mouth, store up thick liquid chamber basal surface and be close to leading thick liquid mouth position and seted up the export, export size and L template upper end size correspond to each other, L template upper end is inserted and is located the export, and L template upper end will lead the thick liquid mouth closed, it installs the slide to lead thick liquid mouth lower extreme, the lift box is located a side surface upper end intercommunication that the seat put that bulges and installs the feed bin, feed bin.

2. A building exterior wall plastering apparatus according to claim 1, wherein: the middle part of the upper surface of the pulp storage cavity is fixedly provided with a driving motor, a stirring rod is arranged in the pulp storage cavity, and an output shaft of the driving motor is fixedly connected with the stirring rod.

3. A building exterior wall plastering apparatus according to claim 1, wherein: the lower end of the surface of one side, opposite to the protruding seat, of the lifting box is provided with a slurry outlet, and the lower end of the slurry outlet is fixedly provided with a scraper.

4. A building exterior wall plastering apparatus according to claim 1, wherein: the sliding plate is movably hinged to the lower end of the slurry guide opening, a baffle is fixedly mounted on the lower surface of the sliding plate, a second spring is fixedly mounted on the inner side surface of the baffle, the other end of the second spring is fixedly connected with the outer surface of the box body, and the sliding plate is downward inclined under the elastic action of the second spring.

5. A building exterior wall plastering apparatus according to claim 1, wherein: the device intracavity lateral wall has the stopper at L template position fixed mounting, and the spacing groove has been seted up on the stopper surface, L template activity runs through the spacing groove.