CN219946613U - Mould for precast concrete house - Google Patents
Mould for precast concrete house Download PDFInfo
- Publication number
- CN219946613U CN219946613U CN202321331831.8U CN202321331831U CN219946613U CN 219946613 U CN219946613 U CN 219946613U CN 202321331831 U CN202321331831 U CN 202321331831U CN 219946613 U CN219946613 U CN 219946613U
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- fixed
- cam
- prefabricated
- mould
- concrete
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- 239000011178 precast concrete Substances 0.000 title abstract description 7
- 239000004567 concrete Substances 0.000 claims abstract description 48
- 239000000178 monomer Substances 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 27
- 230000007547 defect Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 238000004220 aggregation Methods 0.000 abstract description 2
- 230000002776 aggregation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a mould for a precast concrete house, which comprises two vertical seats, wherein right-angle sliding tables are slidably arranged on the outer walls of the two vertical seats on the side far away from each other, and precast mould monomers are fixed between the two right-angle sliding tables through convex columns; the stand, the stand is fixed in the both sides of stand bottom, two sets of surface sliding mounting of stand has support piece, the top of support piece and the bottom fixed connection of right angle slip table. According to the utility model, gaps and bubbles in the concrete material are actively removed through up-and-down vibration tamping, the concrete material can be better combined with the prefabricated mould to form a tighter internal structure, so that the non-uniformity of the concrete surface is eliminated, the aggregation of particles is reduced, the surface of the wallboard is smoother and more uniform, the quality consistency of the wallboard is improved, and the weaknesses and damages caused by hollows and defects are reduced.
Description
Technical Field
The utility model relates to the technical field of precast concrete, in particular to a mold for precast concrete houses.
Background
For wallboard prefabricated parts of concrete houses, it is often necessary to use a mould for shaping, which can help ensure the exact size, shape and quality of the wallboard, and which is mainly used to provide concrete with a specific shape and size during the concrete pouring process in order to produce a wallboard meeting the design requirements, the prefabricated mould is usually made of metal or plastic material, with the required wallboard shape and texture. In the production process, concrete is poured into a prefabricated mold, such as a prefabricated concrete member mold disclosed by an authorized bulletin No. CN208305325U, wherein the prefabricated concrete member mold comprises a base, a plurality of templates are arranged on the top surface of the base, the concrete prefabricated mold is formed by the templates, a template supporting piece is arranged on the top surface of the base outside the templates, and the template supporting piece is movably connected with the top surface of the base; through-hole on the base top surface between a plurality of templates, be equipped with the backup pad on the through-hole, the base adopt hollow structure etc. it can realize the jacking of component through pushing away the jar, need not to unpick the mould, the concrete pouring in-process of above-mentioned technical scheme then needs the concrete material to pack the mould under self action of gravity, the concrete material does not through abundant vibrations tamp, causes the concrete material to pack inhomogeneous, appears the space or bubble, influences the compactness of concrete house wallboard, causes wallboard surface unevenness, has trace, the inhomogeneous quality problem of granule distribution.
Disclosure of Invention
The utility model aims to provide a mould for prefabricating a concrete house, which solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a mold for prefabricating concrete houses, comprising:
the two vertical seats are arranged, right-angle sliding tables are slidably arranged on the outer walls of the two sides of the vertical seats, which are far away from each other, and prefabricated die monomers are fixed between the two right-angle sliding tables through convex columns;
the upright posts are fixed on two sides of the bottom of the upright base, the surfaces of the two groups of upright posts are slidably provided with supporting pieces, and the top ends of the supporting pieces are fixedly connected with the bottom ends of the right-angle sliding tables;
the boss is fixed at one side of the bottom end of the vertical seat, and a double-cam rotary structure for driving the two supporting pieces to synchronously move up and down is arranged between the two bosses;
the belt wheel transmission unit is arranged on the outer wall of one side of the vertical seat and used for driving the double-cam rotary structure to work, one side of the vertical seat is provided with a motor controller, and the output end of the motor controller is electrically connected with the input end of the belt wheel transmission unit.
Preferably, the support piece is a flat plate which is slidably arranged on the two upright posts, and a tappet which is fixed at the center position of the top end of the flat plate, and the top end of the tappet is fixedly connected with the bottom end of the right-angle sliding table.
Preferably, a return spring is wound around the outer peripheral surface of the upright post.
Preferably, the double-cam rotary structure comprises a long shaft rotatably installed between two bosses, the end parts of the long shaft penetrate through the outside of the bosses, cam monomers are fixed at the top ends of the two end parts of the long shaft, and the outer peripheral surfaces of the cam monomers are in contact with the lower surface of the flat plate.
Preferably, a rectangular concave part for the cam monomer to perform rotary motion is arranged at the bottom of the vertical seat.
Preferably, the pulley transmission unit comprises a motor base arranged on the outer wall of one side of the vertical base and a gear motor arranged on the outer wall of one side of the motor base, wherein the output end of the gear motor is in power connection with the long shaft through a belt transmission piece, and the input end of the gear motor is electrically connected with the output end of the motor controller.
Preferably, the bottom end of the prefabricated die monomer is fixed with a lower supporting plate.
Compared with the prior art, the utility model has the beneficial effects that: this mould in precast concrete room is through being provided with the structure that mutually supports such as precast mould monomer and boss, the concrete material that the allotment is good is poured into in the precast mould monomer, make the concrete material be detained, the tiling is in the precast mould monomer, band pulley drive unit drive double cam revolution structure work, utilize the continuous top of double cam revolution structure to move the flat board, the tappet, right angle slip table and precast mould monomer shake from top to bottom, actively get rid of the space and the bubble in the concrete material through vibrations tamping from top to bottom, the concrete material can combine with the precast mould better, form more inseparable inner structure, and then eliminate the unevenness on concrete surface, reduce the granule gathering, and make wallboard surface smoother and even, improve the quality uniformity of wallboard, and reduce weaknesses and damage because of cavity and defect cause.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic side view of the stand according to the present utility model;
FIG. 4 is a schematic view of a three-dimensional structure of a vertical seat and a right-angle sliding table of the utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
in the figure: 1. a vertical seat; 101. rectangular concave parts; 102. a motor controller; 2. a right-angle sliding table; 201. a convex column; 3. prefabricating a die monomer; 301. a lower support plate; 4. a boss; 5. a long axis; 501. a cam unit; 6. a motor base; 7. a speed reducing motor; 8. a belt transmission member; 9. a column; 901. a return spring; 10. a flat plate; 11. a tappet.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a mould in precast concrete room, includes upright 1, upright 1 is provided with two, and slidable mounting has right angle slip table 2 on the one side outer wall that keeps away from of two upright 1, is fixed with precast mould monomer 3 through projection 201 between two right angle slip tables 2, and precast mould monomer 3's bottom mounting has lower backup pad 301, pours into precast mould monomer 3 with the concrete material that the allotment is good into for the concrete material is detained, tiling in precast mould monomer 3;
the upright posts 9 are fixed on two sides of the bottom of the upright base 1, the surfaces of the two groups of upright posts 9 are slidably provided with supporting pieces, and the top ends of the supporting pieces are fixedly connected with the bottom ends of the right-angle sliding tables 2;
the boss 4 is fixed on one side of the bottom end of the vertical seat 1, and a double-cam rotary structure for driving the two supporting pieces to synchronously move up and down is arranged between the two bosses 4;
the belt pulley transmission unit is arranged on the outer wall of one side of one of the vertical seats 1 and used for driving the double-cam rotary structure to work, the motor controller 102 is arranged on the outer wall of one side of one of the vertical seats 1, the output end of the motor controller 102 is electrically connected with the input end of the belt pulley transmission unit, the belt pulley transmission unit is started to work through the motor controller 102, the motor controller 102 controls the belt pulley transmission unit to work according to the set direction, speed, angle and response time, and then the belt pulley transmission unit drives the double-cam rotary structure to work;
the support piece is a flat plate 10 which is slidably arranged on the two upright posts 9, and a tappet 11 which is fixed at the central position of the top end of the flat plate 10, the top end of the tappet 11 is fixedly connected with the bottom end of the right-angle sliding table 2, and the flat plate 10, the tappet 11, the right-angle sliding table 2 and the prefabricated die monomer 3 are continuously jacked by utilizing a double-cam rotary structure to vibrate up and down;
in the process of vibrating the prefabricated mould monomer 3 and the concrete material up and down, the concrete material is fully filled in the mould, gaps and bubbles in the concrete material are actively removed, and the concrete material can be better combined with the prefabricated mould to form a tighter internal structure;
the outer peripheral surface of the upright post 9 is wound with a return spring 901, the return spring 901 provides downward return elastic force for the flat plate 10, the tappet 11 and other parts, and the upright post 9 improves the lifting stability of the flat plate 10, the right-angle sliding table 2 and other parts;
the double-cam rotary structure comprises a long shaft 5 rotatably arranged between two bosses 4, wherein the end part of the long shaft 5 penetrates through the outside of the bosses 4, a cam monomer 501 is fixed at the top ends of two end parts of the long shaft 5, a rectangular concave part 101 for the cam monomer 501 to perform rotary motion is arranged at the bottom of the vertical seat 1, and the outer peripheral surface of the cam monomer 501 is in contact with the lower surface of the flat plate 10;
the pulley transmission unit comprises a motor seat 6 arranged on the outer wall of one side of the vertical seat 1 and a gear motor 7 arranged on the outer wall of one side of the motor seat 6, wherein the output end of the gear motor 7 is in power connection with the long shaft 5 through a belt transmission part 8, the input end of the gear motor 7 is electrically connected with the output end of a motor controller 102, the gear motor 7 drives the long shaft 5 to rotate through the belt transmission part 8, and then the long shaft 5 moves up and down through a cam monomer 501 at two ends of the long shaft 5, a tappet 11, a right-angle sliding table 2 and a prefabricated mould monomer 3, so that the vibration tamping function of the right-angle sliding table 2, the prefabricated mould monomer 3 and concrete materials is realized, the cement particle combination in the concrete materials is promoted, the hardening and curing process of concrete is accelerated, the wallboard production efficiency is improved, the curing time of the prefabricated wallboard is shortened, and the prefabricated wallboard is enabled to be put into use more quickly.
When the concrete material pouring device is used, firstly, a worker injects the prepared concrete material into the prefabricated die monomer 3, so that the concrete material stays in and is paved in the prefabricated die monomer 3, then the worker starts a belt pulley transmission unit to work through a motor controller 102, the motor controller 102 controls the belt pulley transmission unit to work according to the set direction, speed, angle and response time, the belt pulley transmission unit drives a double-cam rotary structure to work, the double-cam rotary structure is utilized to continuously move the flat plate 10, the tappet 11, the right-angle sliding table 2 and the prefabricated die monomer 3 up and down to vibrate, the prefabricated die monomer 3 and the concrete material vibrate up and down, the concrete material is fully filled in the die, gaps and bubbles in the concrete material are actively removed, the concrete material can be better combined with the prefabricated die, a tighter internal structure is formed, the non-uniformity of the concrete surface is further eliminated, the particle aggregation is reduced, the surface of the wallboard is smoother and more uniform, the quality consistency of the wallboard is improved, the weaknesses and damages caused by hollowness and defects are reduced, and the concrete material can be taken out in the prefabricated die monomer 3 after the concrete material is solidified in a later stage.
Claims (7)
1. A mold for prefabricating concrete houses, comprising:
the two vertical seats (1) are arranged, right-angle sliding tables (2) are slidably arranged on the outer walls of the two sides, far away from each other, of the two vertical seats (1), and prefabricated die monomers (3) are fixed between the two right-angle sliding tables (2) through convex columns (201);
the upright posts (9) are fixed on two sides of the bottom of the upright base (1), the surfaces of the two groups of upright posts (9) are slidably provided with supporting pieces, and the top ends of the supporting pieces are fixedly connected with the bottom ends of the right-angle sliding tables (2);
the boss (4) is fixed on one side of the bottom end of the vertical seat (1), and a double-cam rotary structure for driving the two supporting pieces to synchronously move up and down is arranged between the two bosses (4);
the belt pulley transmission unit is arranged on the outer wall of one side of one of the vertical seats (1), the belt pulley transmission unit is used for driving the double-cam rotary structure to work, the motor controller (102) is arranged on the outer wall of one side of one of the vertical seats (1), and the output end of the motor controller (102) is electrically connected with the input end of the belt pulley transmission unit.
2. A prefabricated concrete house mould according to claim 1, characterized in that: the support piece is a flat plate (10) which is slidably arranged on the two upright posts (9), and a tappet (11) which is fixed at the center position of the top end of the flat plate (10), and the top end of the tappet (11) is fixedly connected with the bottom end of the right-angle sliding table (2).
3. A prefabricated concrete house mould according to claim 1, characterized in that: the outer peripheral surface of the upright post (9) is wound with a return spring (901).
4. A prefabricated concrete house mould according to claim 1, characterized in that: the double-cam rotary structure comprises a long shaft (5) rotatably arranged between two bosses (4), the end parts of the long shaft (5) penetrate through the outside of the bosses (4), cam monomers (501) are fixed at the top ends of the two end parts of the long shaft (5), and the outer peripheral surfaces of the cam monomers (501) are in contact with the lower surface of a flat plate (10).
5. A prefabricated concrete house mould according to claim 4, wherein: the bottom of the vertical seat (1) is provided with a rectangular concave part (101) for the cam monomer (501) to perform rotary motion.
6. A prefabricated concrete house mould according to claim 1, characterized in that: the belt wheel transmission unit comprises a motor seat (6) arranged on the outer wall of one side of the vertical seat (1) and a gear motor (7) arranged on the outer wall of one side of the motor seat (6), wherein the output end of the gear motor (7) is in power connection with the long shaft (5) through a belt transmission part (8), and the input end of the gear motor (7) is electrically connected with the output end of the motor controller (102).
7. A prefabricated concrete house mould according to claim 1, characterized in that: the bottom end of the prefabricated die monomer (3) is fixed with a lower supporting plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321331831.8U CN219946613U (en) | 2023-05-30 | 2023-05-30 | Mould for precast concrete house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321331831.8U CN219946613U (en) | 2023-05-30 | 2023-05-30 | Mould for precast concrete house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219946613U true CN219946613U (en) | 2023-11-03 |
Family
ID=88553968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321331831.8U Active CN219946613U (en) | 2023-05-30 | 2023-05-30 | Mould for precast concrete house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219946613U (en) |
-
2023
- 2023-05-30 CN CN202321331831.8U patent/CN219946613U/en active Active
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| GR01 | Patent grant |