CN206703233U - A kind of device for the foaming of foamed concrete loading static pressure - Google Patents

A kind of device for the foaming of foamed concrete loading static pressure Download PDF

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Publication number
CN206703233U
CN206703233U CN201720257033.3U CN201720257033U CN206703233U CN 206703233 U CN206703233 U CN 206703233U CN 201720257033 U CN201720257033 U CN 201720257033U CN 206703233 U CN206703233 U CN 206703233U
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China
Prior art keywords
static pressure
plate
link arm
mold slots
foaming
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Withdrawn - After Issue
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CN201720257033.3U
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Chinese (zh)
Inventor
廖洪强
周冬冬
程芳琴
段思宇
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Shanxi University
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Shanxi University
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Abstract

A kind of device for the foaming of foamed concrete loading static pressure is the utility model is related to, it belongs to a kind of device for preparing high-performance inorganic expanded material.The utility model mainly solve can not to produce existing for existing inorganic foamed material producing equipment high intensity, low-density foam concrete material technical problem.The technical solution of the utility model is:A kind of device for the foaming of foamed concrete loading static pressure, it includes mold slots, loading static pressure mechanism, lift cylinder and locating dowel;The mold slots are the rectangular housing of top surface opening;The loading static pressure mechanism includes sealing breathable cloth, exhaustion plate, dowel, top plate, lifting link arm, positioning link arm and loading block, the sealing breathable cloth wraps exhaustion plate bottom surface and side and hung over by link on the clothes-hook of exhaustion plate upper surface, the exhaustion plate of sealing breathable cloth parcel is located in mold slots and can moved up and down, locating dowel be located at the outside on mold slots both sides and with positioning link arm it is corresponding, lift cylinder is located at the centre on the outside of mold slots both sides.

Description

A kind of device for the foaming of foamed concrete loading static pressure
Technical field
A kind of device for the foaming of foamed concrete loading static pressure is the utility model is related to, it belongs to one kind and prepares high property The device of energy inorganic foamed material.
Background technology
Foamed concrete is a kind of construction material with the function such as lightweight, high-strength, insulation, sound absorption, is widely used in work Industry and the field such as building heat preservation, sound absorption, heat-insulated, fire-retardant, belong to new High-tech Material.Foamed concrete can utilize Industrial Solid Body discarded object and municipal solid wastes are raw material, be advantageous to dissolve waste, turn waste into wealth, realize waste harmlessness disposing and Recycling.
At present, the foaming process of foamed concrete is all foaming process using without pressure free foaming device, its feature Do not control, pressure is not applied to foaming body, is allowed to free foaming.Tradition without pressure free foaming major defect be:Foaming The compression strength of body product is relatively low, and the Absolute Dry Density of product is larger, and product quality is difficult to the market need for meeting high quality of products Ask;Further, since being difficult to control without pressure free foaming, foaming process, easily there is mould phenomenon of collapsing, influence the continuous-stable of production Carry out.
The content of the invention
The purpose of this utility model be solve can not to produce existing for existing inorganic foamed material producing equipment high intensity, A kind of technical problem of the foam concrete material of low-density, there is provided device for the foaming of foamed concrete loading static pressure.Should There is device the foaming of loading static pressure, sealing to breathe freely, the pressure of loading static pressure can require according to actual foam process and properties of product The function such as freely regulate and control.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of device for the foaming of foamed concrete loading static pressure, it includes mold slots, loading static pressure mechanism, lifting air Cylinder and locating dowel;The mold slots are the rectangular housing of top surface opening;The loading static pressure mechanism includes sealing breathable cloth, exhaust Plate, dowel, top plate, lifting link arm, positioning link arm and loading block, the periphery of the sealing breathable cloth are provided with some links, The vertical steam vent of multiple identical sizes is uniformly provided with exhaustion plate and the steam vent is into equidistant linear array, away from exhaustion plate Some equally distributed clothes-hooks are provided with the upper face of periphery 50-100 millimeters vertically, sealing breathable cloth wraps exhaustion plate bottom surface Hung over side and by link on the clothes-hook of exhaustion plate upper surface, sealing breathable cloth parcel exhaustion plate be located in mold slots and It can move up and down, the lower end of dowel and the top surface connection of exhaustion plate and not overlapping with the steam vent set on exhaustion plate, connection The upper end of muscle is provided with T-shape head, and the bottom surface of top plate is provided with T-shape slot, and dowel is by T-shape head mounted in top board undersurface Both are linked together in T-shape slot, the lower end for lifting link arm is connected with the both sides of top plate top surface and is located at top plate both sides Centre, the other end for lifting link arm are provided with back-off groove, position the lower end of link arm and are connected with four corners of top plate top surface, positioning The other end of link arm is provided with positioning sleeve, and loading block is located on the upper surface of top plate;Locating dowel is located at the outside on mold slots both sides simultaneously Corresponding with positioning link arm, its lower end is connected with frame, the positioning hole for the positioning sleeve that its upper end is set through positioning link arm upper end And in positioning hole;Lift cylinder is located at the centre on the outside of mold slots both sides, and the cylinder body of lift cylinder is connected with frame, lifting Cylinder stretches out boom end in the back-off groove of lifting link arm.
Further, the sealing breathable cloth is made up of flexible filter cloth material.
Further, a diameter of 5-30 millimeters of the steam vent set on the exhaustion plate, exhaustion plate plate face percent opening are 30%-50%.
Further, the height of the dowel is 60-100 millimeters;Equidistant parallel arrangement between dowel.
The utility model uses above-mentioned technical proposal, and loading static pressure mechanism is provided with mold slots, is solved existing Can not be produced in inorganic foamed material producing equipment high intensity, low-density foam concrete material technical problem.With background Technology is compared, and the utility model has the special feature that to be with advantage:(1) make foamed slurry foamed under loading static pressure state and into Type, the quantity of loading block can be adjusted according to product quality requirement, be easy to orientation production product;(2) sealed air exhaust device is provided with, Be advantageous to eliminate the bulla defect in product, the gas of discharge aggregation in time, be advantageous to stabilization and foam, prevent the mould that collapses;(3) device is grasped Make simply, to be easy to smooth steady production;(4) upgrading especially suitable for existing air-entraining concrete production line, is easy to industry Change popularization and application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 top view.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, a kind of device for the foaming of foamed concrete loading static pressure in the present embodiment, it is wrapped Include mold slots 1, loading static pressure mechanism, lift cylinder 13 and locating dowel 14;The mold slots 1 are the rectangular housing of top surface opening; The loading static pressure mechanism includes sealing breathable cloth 2, exhaustion plate 4, dowel 7, top plate 8, lifting link arm 9, positioning link arm 11 and Loading block 15, the sealing breathable cloth 2 be made up of flexible filter cloth material, and the material, which has, stops slurry by allowing gas saturating Function;The periphery of the sealing breathable cloth 2 is provided with several metal links 3, and the exhaustion plate 4 is by mould steel sheet metal system Thickness into, exhaustion plate 4 is 5-20 millimeters, the length of exhaustion plate 4 and it is wide match with the length of the inner chamber of mold slots 1 and width, exhaustion plate 4 Side and the distance between the intracavity sidewall of mold slots 1 be equal to the thickness of sealing breathable cloth 2;It is uniformly provided with exhaustion plate 4 multiple The vertical steam vent 5 of the identical size and steam vent 5 is into equidistant linear array, away from the periphery 50-100 millimeters of exhaustion plate 4 Some equally distributed clothes-hooks 6 are provided with upper face vertically, sealing breathable cloth 2 wraps the bottom surface of exhaustion plate 4 and side and passed through Link 3 is hung on the clothes-hook 6 of the upper surface of exhaustion plate 4, and the exhaustion plate 4 that sealing breathable cloth 2 wraps up is located in mold slots 1 and can be up and down Mobile, the lower end of dowel 7 and the top surface of exhaustion plate 4 are by being welded to connect and the not weight of steam vent 5 with being set on exhaustion plate 4 Folded, the upper end of dowel 7 is provided with T-shape head, and the bottom surface of top plate 8 is provided with T-shape slot, and dowel 7 is by T-shape head mounted in top Both are linked together in the T-shape slot of the bottom surface of plate 8, the lower end of lifting link arm 9 is connected and is located at the both sides of the top surface of top plate 8 The centre on the both sides of top plate 8, the other end of lifting link arm 9 are provided with back-off groove 10, position lower end and the top surface of top plate 8 of link arm 11 Four corner connections, the other end of positioning link arm 11 are provided with positioning sleeve 12, and loading block 15 is located on the upper surface of top plate 8;Positioning Post 14 be located at the outside on the both sides of mold slots 1 and with positioning link arm 11 it is corresponding, its lower end be connected with frame, its upper end pass through positions The positioning hole for the positioning sleeve 12 that the upper end of link arm 11 is set simultaneously is located in positioning hole;Lift cylinder 13 is located on the outside of the both sides of mold slots 1 Centre, the cylinder body of lift cylinder 13 is connected with frame, and lift cylinder 13 stretches out back-off groove of the boom end positioned at lifting link arm In 10.
A diameter of 15 millimeters of the steam vent 5 set on exhaustion plate 4 described in above-described embodiment, the plate face perforate of exhaustion plate 4 Rate is 50%.The height of the dowel 7 is 70 millimeters;Equidistant parallel arrangement between dowel 7.
The diameter of the steam vent 5 set on exhaustion plate 4 described in above-described embodiment can also be chosen in the range of 5-30 millimeters, Exhaustion plate plate face percent opening is 30%-50%.
The height of dowel 7 described in above-described embodiment can also be chosen in the range of 60-100 millimeters;Between dowel 7 etc. Distance parallel arrangement.
The course of work of the present utility model is:Start lift cylinder 13 first, the extension bar of lift cylinder 13 is inserted upwardly into In the inversion groove 10 for lifting link arm 9, and driven by lifting link arm 9 and loading static pressure mechanism is overall increased into setting height, so Mold slots 1 equipped with foamed material are moved to the underface of loading static pressure mechanism afterwards, restart lift cylinder 13, lift cylinder 13 extension bar is retracted, and loading static pressure mechanism is fallen vertically into the inner chamber of mold slots 1 along locating dowel 14, and make loading quiet Press mechanism overall weight is pressed in mold slots 1 on foaming slurry, and seals breathable cloth 2 and the foaming slurry liquid level in mold slots 1 Contact;Foaming slurry in mold slots 1 determines foaming and intumescing under static pressure acts on, slurry hair in loading static pressure mechanism overall weight The strength traction loading static pressure mechanism of bubble expansion integrally moves up, and until foaming stops, now loading static pressure mechanism is overall Remain static;After slurry completes foaming, start lift cylinder 13, the extension bar of lift cylinder 13 is inserted upwardly into lifting link arm In 9 inversion groove 10, and integrally it is lifted up with dynamic load static pressure mechanism by lifting link arm 9, until in loading static pressure mechanism Sealing breathable cloth 2 leave the mold cavity of mold slots 1 completely after, stop at height set in advance;Finally loading static pressure is sent out Finish complete mold slots 1 to remove, then another mold slots 1 equipped with foamed slurry are moved to the underface of loading static pressure mechanism, weight Multiple above-mentioned loading static pressure foaming process, realizes continuous production.

Claims (4)

  1. A kind of 1. device for the foaming of foamed concrete loading static pressure, it is characterised in that:Including mold slots, loading static pressure machine Structure, lift cylinder and locating dowel;The mold slots are the rectangular housing of top surface opening;It is saturating that the loading static pressure mechanism includes sealing Gas cloth, exhaustion plate, dowel, top plate, lifting link arm, positioning link arm and loading block, the periphery of the sealing breathable cloth are provided with Some links, be uniformly provided with exhaustion plate multiple identical sizes vertical steam vent and the steam vent into equidistant linear array, It is provided with some equally distributed clothes-hooks vertically at the upper face away from exhaustion plate periphery 50-100 millimeters, sealing breathable cloth wraps Exhaustion plate bottom surface and side and hung over by link on the clothes-hook of exhaustion plate upper surface, the exhaustion plate of sealing breathable cloth parcel is located at In mold slots and it can move up and down, the top surface connection of the lower end of dowel and exhaustion plate and the not steam vent with being set on exhaustion plate Overlapping, the upper end of dowel is provided with T-shape head, and the bottom surface of top plate is provided with T-shape slot, and dowel is by T-shape head mounted in top Both are linked together in the T-shape slot of plate bottom surface, the lower end for lifting link arm is connected with the both sides of top plate top surface and is located at top The centre on plate both sides, the other end for lifting link arm are provided with back-off groove, position the lower end of link arm and four corners of top plate top surface Connection, the other end for positioning link arm are provided with positioning sleeve, and loading block is located on the upper surface of top plate;Locating dowel is located at mold slots both sides Outside and corresponding with positioning link arm, its lower end be connected with frame, and its upper end is through the positioning sleeve for positioning the setting of link arm upper end Positioning hole and in the positioning hole;Lift cylinder is located at the centre on the outside of mold slots both sides, the cylinder body and frame of lift cylinder Connection, lift cylinder stretch out boom end in the back-off groove of lifting link arm.
  2. 2. the device according to claim 1 for the foaming of foamed concrete loading static pressure, it is characterised in that:The sealing Breathable cloth is made up of flexible filter cloth material.
  3. 3. the device according to claim 1 for the foaming of foamed concrete loading static pressure, it is characterised in that:The exhaust A diameter of 5-30 millimeters of the steam vent set on plate, exhaustion plate plate face percent opening are 30%-50%.
  4. 4. the device according to claim 1 for the foaming of foamed concrete loading static pressure, it is characterised in that:The connection The height of muscle is 60-100 millimeters;Equidistant parallel arrangement between dowel.
CN201720257033.3U 2017-03-16 2017-03-16 A kind of device for the foaming of foamed concrete loading static pressure Withdrawn - After Issue CN206703233U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720257033.3U CN206703233U (en) 2017-03-16 2017-03-16 A kind of device for the foaming of foamed concrete loading static pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720257033.3U CN206703233U (en) 2017-03-16 2017-03-16 A kind of device for the foaming of foamed concrete loading static pressure

Publications (1)

Publication Number Publication Date
CN206703233U true CN206703233U (en) 2017-12-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106863544A (en) * 2017-03-16 2017-06-20 山西大学 A kind of device for the foaming of foamed concrete loading static pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106863544A (en) * 2017-03-16 2017-06-20 山西大学 A kind of device for the foaming of foamed concrete loading static pressure

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