CN216949004U - Hollow floor internal mold with good air permeability - Google Patents
Hollow floor internal mold with good air permeability Download PDFInfo
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- CN216949004U CN216949004U CN202123452267.9U CN202123452267U CN216949004U CN 216949004 U CN216949004 U CN 216949004U CN 202123452267 U CN202123452267 U CN 202123452267U CN 216949004 U CN216949004 U CN 216949004U
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- mounting plates
- fixedly connected
- mounting plate
- air permeability
- hollow floor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model discloses a hollow floor internal mold with good air permeability, which comprises two first mounting plates and four second mounting plates, wherein closing nets are arranged on the two first mounting plates and the four second mounting plates, four fixing blocks are fixedly connected to the side wall of the first mounting plate, fixing mechanisms for fixing the fixing blocks are arranged on the four second mounting plates, each fixing mechanism comprises a plurality of rotating rods penetrating through the side wall of the second mounting plate, and one ends of the rotating rods, close to the adjacent fixing blocks, penetrate through the side wall of the fixing block and are fixedly connected with limiting blocks. The utility model is provided with six closing nets, and six surfaces of the inner die are provided with the closing nets, so that the ventilation effect of the inner die is improved.
Description
Technical Field
The utility model relates to the technical field of hollow floor systems, in particular to a hollow floor system internal mold with good air permeability.
Background
The hollow floor can be called as a cast-in-place girderless hollow floor, the steel mesh mold in the hollow floor is an indispensable component, and the performance of the steel mesh mold plays a decisive role in the hollow floor.
Among the prior art, provide certain heat through the hot plate to hollow superstructure at the in-process of carrying out hollow superstructure pouring cooling shaping, but current hollow superstructure centre form ventilation effect is poor, so when providing the heat, the inconvenient fashioned concrete of treating the cooling plays the excitation effect to lead to reducing the holistic closely knit degree of concrete, need many people to cooperate during the assembly in addition, thereby cause the waste of manpower, so, need design the good hollow superstructure centre form of gas permeability to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a hollow floor internal mold with good air permeability.
In order to achieve the purpose, the utility model adopts the following technical scheme:
hollow superstructure centre form that the gas permeability is good, including two first mounting panels and four second mounting panels, two all be equipped with the binding off net on first mounting panel and the four second mounting panels, four fixed blocks of first mounting panel lateral wall fixedly connected with, four the second mounting panel is equipped with the fixed establishment that is used for fixed block, fixed establishment is including running through a plurality of rotary rods that set up at the second mounting panel lateral wall, the one end that the rotary rod is close to adjacent fixed block runs through fixed block lateral wall and fixedly connected with stopper, the sliding tray that is used for the stopper to pass through is offered to the fixed block upper end, wherein two be equipped with the enhancement mechanism that is used for strengthening second mounting panel joint strength between the second mounting panel.
Preferably, strengthen the mechanism including two strengthening ribs of fixed connection in one of them second mounting panel upper end, another two spacing section of thick bamboo of second mounting panel upper end fixedly connected with, the strengthening rib upper end extends to and corresponds in the spacing section of thick bamboo.
Preferably, a plurality of first connecting pieces are fixedly connected to the side wall of the first mounting plate, a plurality of second connecting pieces are fixedly connected to the side wall of the second mounting plate, and locking bolts are arranged on the first connecting pieces and the side walls of the adjacent second connecting pieces in a penetrating mode.
Preferably, the other end of the rotating rod is fixedly connected with a knob, and the side wall of the second mounting plate is provided with a plurality of placing grooves for placing the knob.
Preferably, the locking bolt is provided with a locking nut, and the locking nut is in threaded connection with the locking bolt.
Preferably, the cross sections of the limiting block and the sliding groove are rectangular, and the length of the limiting block is greater than that of the sliding groove.
The utility model has the following beneficial effects:
1. the device is provided with six closing-in nets, the closing-in nets are arranged on six sides of the inner die, and the six closing-in nets enable the six sides of the inner die to be breathable, so that the breathable effect of the inner die is improved;
2. the device is provided with a fixing mechanism, four knobs on a second mounting plate are rotated, the direction of a limiting block is consistent with that of a sliding groove, the second mounting plate is placed between two first mounting plates, after the second mounting plate is placed on four fixed blocks, the plurality of knobs are rotated, so that the directions of the limiting block and the sliding groove are staggered, the second mounting plate is fixed on the four fixed blocks, the subsequent screwing-in of a locking bolt and a locking nut is facilitated, the device can be operated by one person without the assistance of a plurality of persons, and the practicability of the device is improved;
3. this device has set up strengthening mechanism, and in four strengthening ribs got into spacing section of thick bamboo, the structural strength of device can be improved to the cooperation of spacing section of thick bamboo and strengthening rib to prolong its life.
Drawings
Fig. 1 is a schematic structural diagram of a hollow floor internal mold with good air permeability, which is provided by the utility model;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a front view of FIG. 1;
fig. 4 is an assembly view of a fixing block and a limiting block of the hollow floor internal mold with good air permeability.
In the figure: the device comprises a first mounting plate 1, a second mounting plate 2, a closing-in net 3, reinforcing ribs 4, a limiting barrel 5, a first connecting piece 6, a second connecting piece 7, a locking bolt 8, a locking nut 9, a fixing block 10, a sliding groove 11, a limiting block 12, a placing groove 13, a rotating rod 14 and a knob 15.
Detailed Description
The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, hollow superstructure centre form that gas permeability is good, including two first mounting panels 1 and four second mounting panels 2, all be equipped with binding off net 3 on two first mounting panels 1 and four second mounting panels 2, first mounting panel 1 lateral wall fixedly connected with four fixed blocks 10, four second mounting panels 2 are equipped with the fixed establishment that is used for fixed block 10, fixed establishment includes a plurality of rotary rods 14 that run through the setting at second mounting panel 2 lateral wall, the one end that rotary rod 14 is close to adjacent fixed block 10 runs through fixed block 10 lateral wall and fixedly connected with stopper 12, the sliding tray 11 that is used for stopper 12 to pass through is offered to fixed block 10 upper end, rotary rod 14 is four in quantity, it has reinforcing bar welding and lower extreme second mounting panel 2 upper ends.
Wherein be equipped with the enhancement mechanism that is used for strengthening second mounting panel 2 joint strength between two second mounting panels 2, strengthen the mechanism and include two strengthening ribs 4 of fixed connection in one of them second mounting panel 2 upper end, two spacing section of thick bamboos 5 of 2 upper ends fixedly connected with of another second mounting panel, 4 upper ends of strengthening rib extend to correspond in the spacing section of thick bamboo 5.
According to the utility model, the side wall of the first mounting plate 1 is fixedly connected with a plurality of first connecting pieces 6, the side wall of the second mounting plate 2 is fixedly connected with a plurality of second connecting pieces 7, the side walls of the first connecting pieces 6 and the adjacent second connecting pieces 7 are provided with locking bolts 8 in a penetrating mode, and the number of the second connecting pieces 7 is four.
In the utility model, the other end of the rotating rod 14 is fixedly connected with a knob 15, the side wall of the second mounting plate 2 is provided with a plurality of placing grooves 13 for placing the knob 15, a locking nut 9 is arranged on a locking bolt 8, and the locking nut 9 is in threaded connection with the locking bolt 8.
In the utility model, the sections of the limiting block 12 and the sliding groove 11 are rectangular, the length of the limiting block 12 is greater than that of the sliding groove 11, as shown in fig. 4, the width of the limiting block 12 is greater than that of the sliding groove 11, so that the limiting block 12 can be moved out of the sliding groove 11 after the limiting block 12 rotates.
In the initial state, the first mounting plate 1 and the four second mounting plates 2 are separated from each other.
When in use, the four knobs 15 on one second mounting plate 2 are rotated, so that the knobs 15 drive the limiting blocks 12 to rotate, the directions of the limiting blocks 12 and the sliding grooves 11 are consistent, the second mounting plate 2 is placed between the two first mounting plates 1, the four limiting blocks 12 penetrate through the sliding grooves 11 of the four fixing blocks 10, after the second mounting plate 2 is placed on the four fixing blocks 10, the knobs 15 are rotated, so that the directions of the limiting blocks 12 and the sliding grooves 11 are staggered, the second mounting plate 2 is fixed on the four fixing blocks 10, the two first mounting plates 1 are turned over, so that the second mounting plate 2 is positioned below, another second mounting plate 2 is taken to fix the second mounting plate 2 between the two first mounting plates 1 according to the steps, the operations are repeated, the other four second mounting plates 2 are mounted in the two first mounting plates 1, the operation is simple, and only the knobs 15 need to be rotated, the second mounting plate 2 can be temporarily fixed between the two first mounting plates 1 by pressing the second mounting plate 2, so that the subsequent screwing of the locking bolt 8 and the locking nut 9 is facilitated, the operation can be carried out by one person without the assistance of multiple persons, and the practicability of the device is improved;
in the process, the four reinforcing ribs 4 enter the limiting cylinder 5, and the limiting cylinder 5 is matched with the reinforcing ribs 4, so that the structural strength of the device can be improved, and the service life of the device is prolonged;
in addition, the necking nets 3 are arranged on six sides of the inner die, and the six sides of the inner die can be ventilated due to the arrangement of the six necking nets 3, so that the ventilation effect of the inner die is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention, the technical solutions and the practical concepts of the present invention equivalent or changed within the technical scope of the present invention.
Claims (6)
1. The hollow floor internal mold with good air permeability comprises two first mounting plates (1) and four second mounting plates (2), it is characterized in that the two first mounting plates (1) and the four second mounting plates (2) are respectively provided with a closing net (3), the side walls of the first mounting plate (1) are fixedly connected with four fixing blocks (10), the four second mounting plates (2) are provided with fixing mechanisms for fixing the fixing blocks (10), the fixing mechanism comprises a plurality of rotating rods (14) which penetrate through the side wall of the second mounting plate (2), one end of the rotating rod (14) close to the adjacent fixed block (10) penetrates through the side wall of the fixed block (10) and is fixedly connected with a limited block (12), the upper end of the fixed block (10) is provided with a sliding groove (11) for the limited block (12) to pass through, wherein a reinforcing mechanism for reinforcing the connection strength of the second mounting plates (2) is arranged between the two second mounting plates (2).
2. The internal mold for the hollow floor system with good air permeability according to claim 1, wherein the reinforcing mechanism comprises two reinforcing ribs (4) fixedly connected to the upper end of one of the second mounting plates (2), two limiting cylinders (5) are fixedly connected to the upper end of the other second mounting plate (2), and the upper ends of the reinforcing ribs (4) extend into the corresponding limiting cylinders (5).
3. The internal mold for hollow floor systems with good air permeability according to claim 2, wherein the side wall of the first mounting plate (1) is fixedly connected with a plurality of first connecting pieces (6), the side wall of the second mounting plate (2) is fixedly connected with a plurality of second connecting pieces (7), and the side walls of the first connecting pieces (6) and the adjacent second connecting pieces (7) are provided with locking bolts (8) in a penetrating way.
4. The hollow floor internal mold with good air permeability according to claim 3, wherein a knob (15) is fixedly connected to the other end of the rotating rod (14), and a plurality of placing grooves (13) for placing the knob (15) are formed in the side wall of the second mounting plate (2).
5. The internal mold for hollow floor systems with good air permeability according to claim 3, wherein the locking bolt (8) is provided with a locking nut (9), and the locking nut (9) is in threaded connection with the locking bolt (8).
6. The internal mold for hollow floor slabs with good air permeability according to claim 1, wherein the sections of the limiting blocks (12) and the sliding grooves (11) are rectangular, and the length of the limiting blocks (12) is greater than that of the sliding grooves (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123452267.9U CN216949004U (en) | 2021-12-31 | 2021-12-31 | Hollow floor internal mold with good air permeability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123452267.9U CN216949004U (en) | 2021-12-31 | 2021-12-31 | Hollow floor internal mold with good air permeability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216949004U true CN216949004U (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123452267.9U Active CN216949004U (en) | 2021-12-31 | 2021-12-31 | Hollow floor internal mold with good air permeability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216949004U (en) |
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2021
- 2021-12-31 CN CN202123452267.9U patent/CN216949004U/en active Active
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 261000 room 2-1701, building 24, No. 5001, Mingdu Bohai Road, Hengda, Fuyou community, Xincheng street, high tech Zone, Weifang City, Shandong Province Patentee after: Shandong Juying new building materials Co.,Ltd. Address before: 261000 No. 407 and 408, 4th floor, No. 7811, Jiankang East Street, Yongchun community, Qingchi street, high tech Zone, Kuiwen District, Weifang City, Shandong Province Patentee before: Shandong jueying Energy Saving Technology Co.,Ltd. |