CN217703843U

CN217703843U - Aerated concrete ground paste bubble remove device

Info

Publication number: CN217703843U
Application number: CN202122330341.3U
Authority: CN
Inventors: 翁建国; 方永明; 欧阳�
Original assignee: Hangzhou Shunguan Prefabricated Component Co ltd
Current assignee: Hangzhou Shunguan Prefabricated Component Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-11-01
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses an aerated concrete slurry bubble remove device relates to concrete block production technical field, including evaporating mould, base, fixed plate, vacuum pump and supersonic generator, it is provided with upper and lower shock dynamo to evaporate the bottom of mould to evaporate, upper and lower shock dynamo's the outside evenly is provided with coupling spring, and upper and lower shock dynamo passes through coupling spring and base interconnect, the guide way has been seted up to the top bilateral symmetry of base. The utility model discloses at first when empting mixed ground paste to evaporating in the pressure mould, shock dynamo about starting for mixed ground paste is evaporating the more even of pressing the mould to lay, and the at utmost shakes out the bubble, later when evaporating the pressure through evaporating the pressure mould, utilizes the vacuum pump to form the negative pressure, and the bubble that will mix in the ground paste in supersonic generator's effect in the cooperation is hit garrulous, is released, thereby shock dynamo, vacuum pump and supersonic generator trinity are got rid of the bubble about utilizing, improve equipment's work efficiency greatly.

Description

Aerated concrete ground paste bubble remove device

Technical Field

The utility model relates to a concrete block production technical field specifically is an aerated concrete slurry bubble remove device.

Background

The existing aerated concrete block is produced by mixing slurry, steaming for forming, and cutting, wherein bubbles in the slurry need to be eliminated before steaming, otherwise, the steamed aerated concrete block has a cavity, the slurry is mixed and then put into an steaming mould, and then sent into a steaming device for steaming, and then the bubbles are removed.

Most of the existing bubble removing devices adopt an ultrasonic technology and a vibration technology to remove bubbles, and the existing bubble removing devices are operated singly, so that the bubble removing effect is poor, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an aerated concrete ground paste bubble remove device to solve and adopt ultrasonic wave technique and vibrations technique to carry out the bubble to it and get rid of, all be single to it operates, make to remove the bubble effect relatively poor, and then reduce its work efficiency's technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aerated concrete ground paste bubble remove device, includes to evaporate and press mould, base, fixed plate, vacuum pump and supersonic generator, it is provided with upper and lower shock dynamo to evaporate the bottom of pressing the mould, upper and lower shock dynamo's the outside evenly is provided with connecting spring, and upper and lower shock dynamo passes through connecting spring and base interconnect, the guide way has been seted up to the top bilateral symmetry of base, and the one end of guide way all is provided with the recovery spring, the one end of recovering the spring is connected with the guide block with guide way sliding connection, the end of guide block all is provided with the baffle, the inboard of baffle all is provided with the second sloping block, and evaporates the both sides of pressing the mould and all be provided with the first sloping block with second sloping block matched with, the inboard top of baffle all evenly is provided with multiunit reciprocating spring, and reciprocating spring's end all is provided with strikes the piece.

Through adopting above-mentioned technical scheme, the characteristic of shock dynamo about utilizing for evaporate and press mould up-and-down motion, and cooperate first sloping block and second sloping block, make the guide block along the guide way lateral shifting, and the cooperation resumes the effect of spring, be convenient for make guide block reciprocating motion, and then make the multiunit that connects through the baffle strike the piece and strike the lateral wall that evaporates and press the mould repeatedly, produce vibrations, thereby act on evaporating and pressing the mould along three direction, improve its efficiency greatly, and the effect is better.

The utility model discloses further set up to, the top of fixed plate is provided with the pneumatic cylinder, and the output of pneumatic cylinder is provided with the apron.

By adopting the technical scheme, the cover plate is convenient to move to the steam-pressing die under the action of the hydraulic cylinder and is matched with the steam-pressing die to seal the inside of the steam-pressing die, so that the vacuum pump can work conveniently.

The utility model discloses further set up to, vacuum pump and supersonic generator are installed respectively to the top of fixed plate, and the output of vacuum pump is provided with the pipe that runs through the apron, the ultrasonic vibration head with supersonic generator electric connection is installed to the bottom of apron.

By adopting the technical scheme, the vacuum pump is convenient to pump out the gas in the autoclaved mold under the action of the guide pipe, and the working effect of the autoclaved mold is better by matching with the ultrasonic generator.

The utility model discloses further set up to, the bottom four corners department of base all is provided with the support column, and the bottom of support column all is provided with the pulley.

Through adopting above-mentioned technical scheme, utilize the effect of pulley, be convenient for be connected with external guide rail, form the production chain, improve work efficiency.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses at first when empting mixed ground paste in to evaporating the pressure mould, start upper and lower shock dynamo for mixed ground paste is more even that lays in evaporating the pressure mould, and the at utmost shakes out the bubble, later when evaporating pressure through evaporating the pressure mould, utilizes the vacuum pump to form the negative pressure, smashes, releases the bubble in the mixed ground paste under the effect of cooperation at supersonic generator, thereby utilizes upper and lower shock dynamo, vacuum pump and supersonic generator trinity to get rid of the bubble, improves the work efficiency of equipment greatly;

2. the utility model discloses when using shock dynamo from top to bottom, utilize its characteristic, make to evaporate and press mould up-and-down motion, and cooperate first sloping block and second sloping block, make the guide block along guide way lateral shifting, and the cooperation resumes the effect of spring, be convenient for make guide block reciprocating motion, and then make the multiunit that connects through the baffle strike the piece and strike repeatedly and evaporate the lateral wall that presses the mould, produce vibrations, thereby act on evaporating the mould along three direction, improve its efficiency greatly, and the effect is better.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an enlarged view of the section A of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the external structure of the present invention.

In the figure: 1. steaming and pressing a die; 2. vibrating the motor up and down; 3. a base; 4. a connecting spring; 5. a guide groove; 6. a restoring spring; 7. a guide block; 8. a baffle plate; 9. a first swash block; 10. a second swash block; 11. a reciprocating spring; 12. knocking the block; 13. a cover plate; 14. a fixing plate; 15. a hydraulic cylinder; 16. a conduit; 17. an ultrasonic vibration head; 18. a support pillar; 19. a pulley; 20. a vacuum pump; 21. an ultrasonic generator.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Next, an embodiment of the present invention will be described with reference to the overall structure thereof.

A device for removing bubbles in aerated concrete slurry is disclosed, as shown in figures 1-3, and comprises an autoclaved mold 1, a base 3, a fixing plate 14, a vacuum pump 20 and an ultrasonic generator 21, wherein the bubbles are removed by utilizing the up-and-down vibration motor 2, the vacuum pump 20 and the ultrasonic generator 21, the working efficiency of the device is greatly improved, a conduit 16 penetrating through a cover plate 13 is arranged at the output end matched with the vacuum pump 20, so that the vacuum pump 20 can conveniently pump the gas in the autoclaved mold 1, then an ultrasonic vibration head 17 electrically connected with the ultrasonic generator 21 is arranged at the bottom of the cover plate 13, so that the exhaust effect is better, then the up-and-down vibration motor 2 is arranged at the bottom of the autoclaved mold 1, connecting springs 4 are uniformly arranged at the outer sides of the up-and-down vibration motor 2, the up-and-down vibration motor 2 is mutually connected with the base 3 through the connecting springs 4, and the action of the connecting springs 4 is utilized, avoiding the influence on the pulley 19 caused by the vibration of the base 3 reduced when the up-down vibration motor 2 operates, wherein guide grooves 5 are symmetrically arranged on two sides of the top of the base 3, a restoring spring 6 is arranged at one end of each guide groove 5, a guide block 7 connected with the guide grooves 5 in a sliding manner is connected at one end of each restoring spring 6, a baffle 8 is arranged at the tail end of each guide block 7, a second inclined block 10 is arranged on the inner side of each baffle 8, first inclined blocks 9 matched with the second inclined blocks 10 are arranged on two sides of the autoclaved mold 1, the autoclaved mold 1 moves up and down by utilizing the up-down vibration motor 2 and is matched with the first inclined blocks 9 and the second inclined blocks 10 to enable the guide blocks 7 to move transversely along the guide grooves 5, a plurality of groups of reciprocating springs 11 are uniformly arranged at the top of the inner sides of the baffle 8, and the tail ends of the reciprocating springs 11 are provided with knocking blocks 12 and matched with the restoring springs 6, be convenient for make guide block 7 reciprocating motion, and then make the multiunit that connects through baffle 8 strike piece 12 and strike repeatedly and press the lateral wall of evaporating pressure mould 1, produce vibrations to act on evaporating pressure mould 1 along three direction, improve its efficiency greatly, and the effect is better.

Referring to fig. 3, a hydraulic cylinder 15 is disposed on the top of the fixing plate 14, and a cover plate 13 is disposed at an output end of the hydraulic cylinder 15, so that the cover plate 13 is moved to the autoclave mold 1 under the action of the hydraulic cylinder 15, and forms a seal with the autoclave mold 1 to facilitate the operation of the vacuum pump 20.

Referring to fig. 1 and 3, the four corners of the bottom of the base 3 are provided with supporting pillars 18, and the bottoms of the supporting pillars 18 are provided with pulleys 19, so that the connection with the external guide rail is facilitated by the pulleys 19 to form a production chain, thereby improving the working efficiency.

The utility model discloses a theory of operation does: when the device is used, the device is integrally installed on an external guide rail under the action of a pulley 19 to form a production chain, then the autoclaved mold 1 is moved to a discharging position, mixed slurry is poured into the autoclaved mold 1, the autoclaved mold 1 is moved up and down by starting the up-and-down vibration motor 2, the guide block 7 is transversely moved along the guide groove 5 by matching with the first inclined block 9 and the second inclined block 10, and the guide block 7 is conveniently reciprocated by matching with the action of the recovery spring 6, so that the plurality of groups of knocking blocks 12 connected through the baffle plate 8 repeatedly knock the side wall of the autoclaved mold 1 to generate vibration, so that the autoclaved mold 1 is acted along three directions, the efficiency of the device is greatly improved, and the effect is better;

and then, after the autoclaved mold 1 moves to the position below the fixed plate 14, stopping the up-down vibration motor 2, then contacting the cover plate 13 with the autoclaved mold 1 by using the action of the hydraulic cylinder 15 to seal the autoclaved mold, then simultaneously starting the vacuum pump 20 and the ultrasonic generator 21, forming negative pressure by using the vacuum pump 20, crushing and releasing bubbles in the mixed slurry by matching the action of the ultrasonic generator 21, and finally exhausting residual bubbles in the autoclaved mold 1 through the actions of the guide pipe 16 and the ultrasonic vibration head 17 respectively to complete the task.

While embodiments of the invention have been illustrated and described, it is not intended to limit the invention to the exact construction and operation illustrated and described, and that various other features, structures, materials, or characteristics may be substituted for those illustrated and described without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an aerated concrete ground paste bubble remove device, includes to evaporate presses mould (1), base (3), fixed plate (14), vacuum pump (20) and supersonic generator (21), its characterized in that: evaporate bottom that presses mould (1) is provided with vibrating motor (2) from top to bottom, the outside of vibrating motor (2) from top to bottom evenly is provided with connecting spring (4), and upper and lower vibrating motor (2) pass through connecting spring (4) and base (3) interconnect, guide way (5) have been seted up to the top bilateral symmetry of base (3), and the one end of guide way (5) all is provided with recovery spring (6), the one end of recovery spring (6) is connected with guide block (7) with guide way (5) sliding connection, the end of guide block (7) all is provided with baffle (8), the inboard of baffle (8) all is provided with second sloping block (10), and evaporates the both sides of pressing mould (1) and all be provided with first sloping block (9) with second sloping block (10) matched with, the inboard top of baffle (8) all evenly is provided with multiunit reciprocating spring (11), and the end of reciprocating spring (11) all is provided with strikes piece (12).

2. The aerated concrete slurry bubble removal device of claim 1, wherein: the top of fixed plate (14) is provided with pneumatic cylinder (15), and the output of pneumatic cylinder (15) is provided with apron (13).

3. The aerated concrete slurry bubble removal device of claim 1, wherein: vacuum pump (20) and supersonic generator (21) are installed respectively to the top of fixed plate (14), and the output of vacuum pump (20) is provided with pipe (16) that runs through apron (13), ultrasonic vibration head (17) with supersonic generator (21) electric connection are installed to the bottom of apron (13).

4. The aerated concrete slurry bubble removal device of claim 1, wherein: the bottom four corners department of base (3) all is provided with support column (18), and the bottom of support column (18) all is provided with pulley (19).