CN209812704U - Equipment for processing wall sheet by building block - Google Patents
Equipment for processing wall sheet by building block Download PDFInfo
- Publication number
- CN209812704U CN209812704U CN201821352228.7U CN201821352228U CN209812704U CN 209812704 U CN209812704 U CN 209812704U CN 201821352228 U CN201821352228 U CN 201821352228U CN 209812704 U CN209812704 U CN 209812704U
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- wall
- mortar
- wall sheet
- template
- building block
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Abstract
The utility model discloses an utilize equipment of building block processing wall piece for the production comprises the building block wall piece. The equipment comprises a wall sheet template, a sizing machine and a wall sheet stacking platform consisting of a wall sheet stacking template platform and a scraping device; the slurry scraping device comprises a fixed frame, a transmission device, a mechanical scraper and a compaction roller; the sizing machine comprises a mortar storage bin, a mortar discharge port, a mortar conveying pipe and a conveying pump, wherein the conveying pump is used for spraying the mortar in the mortar storage bin out of the mortar discharge port through the mortar conveying pipe. The utility model discloses utilize equipment production efficiency height, the wall piece roughness of building block processing wall piece good, the joint connection is closely knit.
Description
Technical Field
The utility model relates to a self preservation temperature brickwork wall piece automated production device can accomplish the mechanization of wall piece in the mill and build by laying bricks or stones and maintain, belongs to building materials mechanical equipment field.
Background
Under the promotion of national policies of building energy conservation and wall material reformation, the assembly type building is greatly popularized, wherein the prefabricated inner and outer wallboards are used as important components of the building, the market demand is large, and the development prospect is good.
At present, self-insulation bricks or building blocks in China are basically built manually by workers on construction sites, the construction mode is that the building workers lay bricks on a wall body one by one after coating mortar on the bricks, and squeeze and finish the mortar forcibly, so that the labor efficiency is low, the defects of poor construction environment, uneven quality, high labor cost and the like exist, and the building method is difficult to adapt to the development requirements of the modernization of the building industry.
Disclosure of Invention
In order to solve the tradition and build produced quality, environment, efficiency and labour cost scheduling problem by laying bricks or stones, the utility model provides an equipment that production efficiency is high, the wall body roughness is good, the joint connection is closely knit utilizes building block processing wall piece.
In order to solve the technical problem, the utility model discloses a technical scheme is:
an apparatus for processing wall sheets by utilizing building blocks is characterized by comprising a wall sheet stacking platform, a wall sheet template, a brick feeding machine and a sizing machine;
the wall sheet stacking platform comprises a wall sheet stacking mould table, a pulp scraping device, a supporting frame and a motor, wherein the supporting frame and the motor are arranged on the wall sheet stacking mould table, and the supporting frame is used for supporting the wall sheet stacking mould table; the slurry scraping device comprises a fixed frame, a transmission device, a mechanical scraper and a compaction roller; the fixing frame is fixed on the wall sheet stacking platform, the mechanical scraping blade and the compaction roller are arranged on the fixing frame, and the motor is used for driving the transmission device; the mechanical scraper and the compaction roller are positioned above the wall sheet stacking die table and reciprocate in a plane under the action of the transmission device;
the wall sheet template is arranged on the wall sheet stacking mould table, and is provided with spaced building block placing positions and grouting channels positioned at the spaced positions of the building block placing positions;
the brick loading machine comprises a mechanical arm, and the mechanical arm grabs the self-heat-preservation brick to place on a building block placing position of the wall sheet template;
the sizing machine comprises a mortar storage bin, a mortar discharge port, a mortar conveying pipe and a conveying pump, wherein the conveying pump is used for ejecting the mortar in the mortar storage bin from the mortar discharge port through the mortar conveying pipe;
the mortar discharge port of the sizing machine is communicated with the grouting channel of the wall sheet template, and the sizing machine connects the building blocks placed at the building block placing positions into a wall body through mortar through the grouting channels at the intervals of the building block placing positions; the mechanical scraping blade and the compaction roller are used for compacting and scraping mortar sprayed out from the interval of the building block placing position.
The wall piece template comprises a wall piece flat die and a wall piece baffle, the grouting channel is located on the wall piece flat die, and the wall piece baffle is located on the wall face flat die and used for separating the door and window and other openings during masonry.
The grouting channel is a grouting through hole positioned at the interval of the placement positions of the building blocks.
The wall sheet template is provided with a separation groove, and the building block placing position is formed by enclosing the separation groove; the grouting channel is located at the separation groove position.
The separating groove depth is 3mm for placing the self-insulation building block, the left-right distance between the two separating grooves is 10-15 mm, the upper-lower distance is 8-12 mm, and a grouting hole with the diameter of 20mm is arranged at the intersection point of the groove boundary.
And the wall sheet template is also provided with a hanging ring.
The stacking die table is provided with a hole which is communicated with the grouting channel.
The mortar discharge port of the sizing machine consists of an upper discharge port and a lower connecting port, and a rubber lantern ring is arranged at the discharge port.
Also comprises a maintenance cleaning bin for maintaining the wall sheets.
The wall piece hoisting machine is used for hoisting the template on the wall piece stacking platform and hoisting the wall piece template to the maintenance cleaning bin after the wall piece is formed.
The mortar comprises the following components in percentage by mass: 230 portions of cement 210-containing material, 20-30 portions of high-strength gypsum, 1200 portions of light fine aggregate 800-containing material, 25-35 portions of hydrated lime, 0.10-0.25 portion of cane sugar, 0.1-0.2 portion of dextrin, 0.05-0.2 portion of sodium citrate, 0.03-0.06 portion of aliphatic polyoxyethylene ether sodium sulfate, 0.3-0.6 portion of hydroxyethyl cellulose ether, 0-0.2 portion of zinc oxide, 1-5 portions of EVA emulsion and 330 portions of water 260-containing material.
The fineness modulus of the light fine aggregate is 2.1-2.5, and the light fine aggregate is composed of 80% of expanded and vitrified micro-beads and 20% of rubber powder in percentage by mass.
Compared with the prior art, the utility model discloses a profitable effect is:
(1) the utility model discloses utilize the equipment of building block processing wall piece, adopt the fixed die platform to build by laying bricks or stones, it is different with traditional mechanized building by laying bricks or stones, the roughness of wall piece can be improved greatly to this kind of method.
(2) The mortar between the mortar joints of the self-insulation masonry wall piece is poured from the mortar feed port at the lower part, so that the mortar joints can be guaranteed to be compact; meanwhile, the mortar is simultaneously poured into the mortar joint at one time, so that the strength of the wall piece is improved, and the cracking risk of the wall piece is reduced.
(3) The wall sheet template can be repeatedly utilized for multiple times, so that the appearance quality of the wall board is protected, and the production cost is favorably reduced; meanwhile, the wall sheet template is matched with different types of baffles, templates and the like, and when the door and window opening is needed to be built, the baffles and the templates with corresponding specifications are inserted into the template, so that the wall sheet can be built, and time and labor are saved.
(4) Based on the requirements of the automatic production process of the self-insulation masonry, the masonry mortar used by the self-insulation masonry mortar needs to meet the performance requirements of consistency, water retention, rheological property, opening time and the like during mechanical masonry, and the performance requirements of adhesion, heat insulation, crack resistance and the like after setting and hardening. Cement, high-strength gypsum and hydrated lime are used as a cementing material system, and hydrated calcium silicate, ettringite and other products are formed by hydration, so that the defects of large shrinkage deformation, poor water retention and the like of the traditional cement mortar can be obviously improved, and the homogeneity of mortar joints of the masonry can be improved; sucrose, dextrin, sodium citrate and hydroxyethyl cellulose ether are used as composite retarding and thickening components, the adjustment and opening time of the masonry mortar can be obviously improved through complexation with calcium ions, hydrogen bond association of atoms and water molecules and other actions, the water retention and rheological properties of the slurry are improved, the requirement of long-time mechanical production is met, the times of mixing and stirring the masonry mortar are reduced, and the production efficiency is improved; the aliphatic polyoxyethylene ether sodium sulfate, the zinc oxide and the EVA emulsion are used as water-reducing and modifying components, so that an interpenetrating network structure can be formed by the polymer and the slurry, the brittleness and the waterproof and anti-cracking capacity of the mortar are obviously improved, the bonding force of mortar joints is favorably enhanced, and the thermal performance of the masonry wall sheet is stabilized; the light fine aggregate is used for replacing the traditional fine sand or machine-made sand, so that the heat conductivity coefficient of the masonry mortar can be reduced, and the thermal performance of the masonry wall sheet is improved. And simultaneously, adopt the utility model discloses a mortar, messenger's slurry that can be smooth overflows from the grout outlet, and the setting time of slurry can be controlled at 6-10h, and the layering degree is about 4mm, and water retention is more than 98%, and the shrinkage factor is about 0.098%, and tensile bond strength is about 0.41MPa, and coefficient of thermal conductivity is about 0.235W/(m.k), and its performance has apparent promotion than traditional mortar (being mixed by cement, sand and water) more, satisfies the automated production requirement of brickwork self preservation temperature wall piece.
(5) After the slip casting is accomplished, the compaction cylinder starts to press the wall piece, can guarantee the roughness of wall piece, has promoted cement mortar's closely knit degree, and unnecessary cement mortar is scraped to the cement scraper blade simultaneously, has guaranteed the connection between wall piece and the mortar.
(6) The mortar discharge port of the utility model consists of an upper discharge port and a lower connecting port, and a rubber lantern ring is arranged at the discharge port; the discharge gate that is convenient for change damage or block up to prevent through the rubber lantern ring that template sizing body overflow from getting into in the middle of fixed die platform and the template, guaranteed that the wallboard can hang smoothly from the fixed die platform after building by laying bricks or stones and accomplish.
(7) The utility model discloses equipment can accomplish the operation of building a wall automatically, accurately, can not only improve the quality of building a wall by a wide margin, accelerate the engineering progress, reduce labour cost, can also satisfy the modern development requirement of building industry. The popularization and application of the technology and the product can create good economic and environmental effects for society.
Drawings
FIG. 1 is a schematic view (in elevation) of an apparatus wall sheet palletizing platform for processing wall sheets by using building blocks;
FIG. 2 is a schematic view (side view) of an apparatus wall sheet palletizing platform for processing wall sheets by utilizing building blocks;
FIG. 3 is a schematic view of a steel plate of an equipment wall sheet stacking platform for processing wall sheets by using building blocks;
FIG. 4 is a schematic view of a self-insulation masonry wall sheet formwork;
FIG. 5 is a schematic view (side view) of a self-insulating masonry wall sheet formwork;
FIG. 6 is a schematic view of the combination of a heat-insulating masonry wall sheet template and a stacking platform steel plate;
FIG. 7 is a schematic cross-sectional view of a wall sheet stacking die table;
FIG. 8 is a schematic view of a mortar outlet;
fig. 9 is a schematic view of a compaction roller and a mechanical doctor blade.
Wherein: 1. a wall sheet stacking mould table; 2. a support frame; 3. a hydraulic device; 4. a mould platform grouting hole; 7. flattening the wall sheet; 8. A separation tank; 9. a template hole; 10. a hoisting ring; 11. a mortar discharge port; 12. a mortar conveying pipe; 13. a sizing equipment motor group; 15. a robot arm; 16. a mechanical claw motor group; 17. a steel plate; 18. a mechanical gripper; 20. a mechanical scraper; 21. Compacting the roller; 22. an upper discharge port; 23. a lower connection port; 24. a rubber collar.
Detailed Description
The utility model relates to an utilize equipment of building block processing wall piece for production self preservation temperature brickwork wall piece.
The production equipment of the self-insulation external wall panel for the prefabricated building is shown in figures 1, 2, 3 and 4 and comprises a wall sheet stacking platform, a wall sheet template, a brick feeding machine, a sizing machine, a mechanical scraper, a wall sheet hoisting device and a maintenance cleaning bin.
The wall sheet stacking platform consists of a wall sheet stacking mould table 1, a rectangular steel plate and a supporting frame 2; the rectangular steel plate is uniformly provided with a plurality of mould table grouting holes 4 formed by circular holes, the diameter of each hole is 8-10 cm, the left and right spacing is consistent with the length of the self-insulation building blocks, the front and back spacing is consistent with the height of the self-insulation building blocks, and the holes are positioned in gaps among the building blocks; the supporting frame 2 is positioned on the wall sheet stacking platform and welded on the ground at the bottom of the stacking platform.
The wall piece template comprises a wall piece baffle and a wall piece flat die 7, the wall piece flat die 7 is a rectangular plane, separating grooves 8 which accord with the size of the self-insulation building block are arranged on the template plane, the groove depth is 3mm, the self-insulation building block 5 is grabbed by a mechanical arm and placed in the separating grooves, the distance between the two separating grooves is about 10-15 mm according to the requirement of the used self-insulation building block, the distance between the left side and the right side is about 8-12 mm, the distance between the upper side and the lower side is about 8-12 mm, a circular template hole 9 with the diameter of 8mm is arranged at the intersection point of the groove boundary and used for inserting a guniting hole, two hanging rings 10 used for hoisting are arranged at the top, and the;
the mortar feeding device is positioned below the stacking platform and consists of a mortar discharging port 11, a mortar conveying pipe 12, a motor set 13 and a mortar storage bin, and the mortar discharging port 11 is aligned with a die table grouting hole 4 reserved in a rectangular steel plate of the wall sheet stacking platform; the mortar in the mortar storage bin drives a pressure pump to extrude into a mortar conveying pipe 12 through a motor 13.
The brick loading machine comprises a manipulator and a motor set 16 for driving a mechanical arm 15 to move, the mechanical arm comprises a mechanical gripper 18 consisting of two steel plates 17, and the mechanical gripper grips a self-heat-preservation brick and places the self-heat-preservation brick into a fixing groove of a wall plate template;
the slurry scraping device comprises a transmission device, a mechanical scraper 20 and a compaction roller 21, wherein the middle of the compaction roller 21 consists of a roller and a roller, the roller is fixed on a guide rail above the stacking platform to perform translational motion, the mechanical scraper 20 is made of a strip steel plate, and the top of the mechanical scraper is provided with a guide rail fixed above the stacking platform through a steel bar to perform translational motion. The mechanical scraper 20 and the compaction roller 21 are positioned above the wall sheet stacking platform, when mortar is sprayed on the surface of a wall sheet die, the motor is started to drive the transmission device, and the compaction roller 21 is positioned in front of the mechanical scraper 20 and moves in a translation mode on the surface of a stacked wall sheet through a guide rail together with the mechanical scraper;
the maintenance cleaning bin is used for repairing the stacked self-insulation wall pieces, removing redundant mortar on the surfaces of the wall pieces, conveying the wall pieces and the bottom template to the wall piece maintenance cleaning bin together for maintenance, and removing the template after the design requirements are met;
the mortar discharge port 11 is composed of an upper discharge port 22, a lower connection port 23 and a rubber lantern ring 24, wherein the upper discharge port 22 is provided with external threads, the lower connection port 23 is provided with internal threads, the two connection ports are connected through the threads, and the upper discharge port is provided with the rubber lantern ring 24.
The specific production process is as follows:
preparing mortar: selecting materials according to the mass parts and then stirring.
Mortar No. 1: 210 parts of cement, 25 parts of high-strength gypsum, 1100 parts of light fine aggregate, 30 parts of hydrated lime, 0.15 part of cane sugar, 0.1 part of dextrin, 0.08 part of sodium citrate, 0.06 part of aliphatic polyoxyethylene ether sodium sulfate, 0.4 part of hydroxyethyl cellulose ether, 1 part of EVA emulsion and 260 parts of water.
The setting time of the masonry mortar is 6.5h, the layering degree is 4.6mm, the water retention rate is 98.5%, the shrinkage rate is 0.101%, the tensile bonding strength is 0.37MPa, and the heat conductivity coefficient is 0.241W/(m.k).
Mortar No. 2: 230 parts of cement, 20-parts of high-strength gypsum, 800 parts of light fine aggregate, 35 parts of hydrated lime, 0.25 part of cane sugar, 0.2 part of dextrin, 0.012 part of sodium citrate, 0.03 part of aliphatic polyoxyethylene ether sodium sulfate, 0.6 part of hydroxyethyl cellulose ether, 0.2 part of zinc oxide, 5 parts of EVA emulsion and 330 parts of water.
The setting time of the slurry was 8.5h, the degree of delamination was 3.9mm, the water retention rate was 99.3%, the shrinkage was 0.096%, the tensile bond strength was 0.42MPa, and the thermal conductivity was 0.246W/(m.k).
Mortar No. 3: 222 parts of cement, 30 parts of high-strength gypsum, 1200 parts of light fine aggregate, 25 parts of hydrated lime, 0.10 part of cane sugar, 0.2 part of dextrin, 0.18 part of sodium citrate, 0.05 part of aliphatic polyoxyethylene ether sodium sulfate, 0.3 part of hydroxyethyl cellulose ether, 0.1 part of zinc oxide, 4 parts of EVA emulsion and 3000 parts of water.
The setting time of the slurry was 9.5h, the degree of delamination was 4.2mm, the water retention rate was 99.1%, the shrinkage was 0.099%, the tensile bond strength was 0.41MPa, and the thermal conductivity was 0.235W/(m.k).
The template 7 is hoisted into the rectangular steel plate 1 through the hoisting device, the mechanical arm motor set is started to drive the mechanical arm to move, the mechanical hand grabs the building blocks in the brick loading machine and places the building blocks in the template according to the design requirement, after all the self-insulation building blocks are placed, the sizing device is started, and the mortar in the mortar storage bin 7 enters the mortar conveying pipe 12 through the extrusion of the motor 13; after grouting is finished, the wall sheet stacking platform transmission device 19 is started, the compaction roller is located in front of the mechanical scraper and moves from left to right together with the mechanical scraper, and after scraper operation is finished, the hoisting device is started to hoist the built wall sheet to the maintenance cleaning bin.
Claims (10)
1. The equipment for processing the wall sheets by utilizing the building blocks is characterized by comprising a wall sheet stacking platform, a wall sheet template and a sizing machine;
the wall sheet stacking platform comprises a wall sheet stacking mould table, a pulp scraping device, a supporting frame and a motor, wherein the supporting frame and the motor are arranged on the wall sheet stacking mould table, and the supporting frame is used for supporting the wall sheet stacking mould table; the slurry scraping device comprises a fixed frame, a transmission device, a mechanical scraper and a compaction roller; the fixing frame is fixed on the wall sheet stacking platform, the mechanical scraping blade and the compaction roller are arranged on the fixing frame, and the motor is used for driving the transmission device; the mechanical scraper and the compaction roller are positioned above the wall sheet stacking die table and reciprocate in a plane under the action of the transmission device;
the wall sheet template is arranged on the wall sheet stacking mould table, and is provided with spaced building block placing positions and grouting channels positioned at the spaced positions of the building block placing positions;
the sizing machine comprises a mortar storage bin, a mortar discharge port, a mortar conveying pipe and a conveying pump, wherein the conveying pump is used for ejecting the mortar in the mortar storage bin from the mortar discharge port through the mortar conveying pipe;
the mortar discharge port of the sizing machine is communicated with the grouting channel of the wall sheet template, and the sizing machine connects the building blocks placed at the building block placing positions into a wall body through mortar through the grouting channels at the intervals of the building block placing positions; the mechanical scraping blade and the compaction roller are used for compacting and scraping mortar sprayed out from the interval of the building block placing position.
2. The apparatus for manufacturing a wall sheet using a block as claimed in claim 1, wherein: the wall piece template comprises a wall piece flat die and a wall piece baffle, the grouting channel is located on the wall piece flat die, and the wall piece baffle is located on the wall piece flat die and used for separating door and window and other openings during masonry.
3. The apparatus for manufacturing a wall sheet using a block as claimed in claim 1, wherein: the grouting channel is a grouting through hole positioned at the interval of the placement positions of the building blocks.
4. The apparatus for manufacturing a wall sheet using a block as claimed in claim 1, wherein: the wall sheet template is provided with a separation groove, and the building block placing position is formed by enclosing the separation groove; the grouting channel is located at the separation groove position.
5. The apparatus for manufacturing a wall segment by using blocks as claimed in claim 4, wherein the depth of the separation groove is 3mm for placing the self-insulation blocks, the distance between the two separation grooves is 10 ~ 15mm in the left-right direction, the distance between the two separation grooves is 8 ~ 12mm in the up-down direction, and a grouting hole with the diameter of 20mm is formed at the intersection point of the groove boundaries.
6. The apparatus for manufacturing a wall sheet using a block as claimed in claim 1, wherein: the wall sheet stacking mould table is provided with a hole, and the hole is communicated with the grouting channel.
7. The apparatus for manufacturing a wall sheet using a block as claimed in claim 1, wherein: the mortar discharge port of the sizing machine consists of an upper discharge port and a lower connecting port, and a rubber lantern ring is arranged at the upper discharge port.
8. An apparatus for manufacturing a wall sheet using blocks according to any one of claims 1 to 7, wherein: the self-insulation brick placing device is characterized by further comprising a brick placing machine, wherein the brick placing machine comprises a mechanical arm, and the mechanical arm grabs the self-insulation brick and places the self-insulation brick at a building block placing position of the wall sheet template.
9. The apparatus for manufacturing a wall sheet using a block as claimed in claim 8, wherein: also comprises a maintenance cleaning bin for maintaining the wall sheets.
10. The apparatus for manufacturing a wall sheet using a block as claimed in claim 9, wherein: the wall piece hoisting machine is used for hoisting the template on the wall piece stacking platform and hoisting the wall piece template to the maintenance cleaning bin after the wall piece is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352228.7U CN209812704U (en) | 2018-08-22 | 2018-08-22 | Equipment for processing wall sheet by building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352228.7U CN209812704U (en) | 2018-08-22 | 2018-08-22 | Equipment for processing wall sheet by building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812704U true CN209812704U (en) | 2019-12-20 |
Family
ID=68867897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821352228.7U Withdrawn - After Issue CN209812704U (en) | 2018-08-22 | 2018-08-22 | Equipment for processing wall sheet by building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209812704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972866A (en) * | 2018-08-22 | 2018-12-11 | 南京航空航天大学 | A kind of self-heat conserving masonry wall piece automatic production device |
-
2018
- 2018-08-22 CN CN201821352228.7U patent/CN209812704U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972866A (en) * | 2018-08-22 | 2018-12-11 | 南京航空航天大学 | A kind of self-heat conserving masonry wall piece automatic production device |
| CN108972866B (en) * | 2018-08-22 | 2023-10-17 | 南京航空航天大学 | Automatic production device for self-heat-preservation masonry wall sheets |
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| GR01 | Patent grant | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191220 Effective date of abandoning: 20231017 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191220 Effective date of abandoning: 20231017 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |