Floor sound insulation shock pad and preparation device and method thereof
阅读说明:本技术 一种楼板隔声减震垫及其制备装置和方法 (Floor sound insulation shock pad and preparation device and method thereof ) 是由 俞海燕 于 2019-10-30 设计创作,主要内容包括:本发明提供一种楼板隔声减震垫,包括垫本体,所述垫本体的一侧设有间隔排列的第一凸起和第一凹槽,且所述第一凸起和所述第一凹槽连续;所述垫本体的采用橡胶结构,且所述垫本体的另一侧向侧部凸出形成多个减震阀块。本发明采用设有的凹槽与凸起的垫本体进行铺设,一方面形成空腔实现良好的缓震和降噪的效果,另一方面降低成本;另外本发明的隔声减震垫设有防护网和减震阀块,可有效的提高隔声减震垫的韧性,便于直接安装钢丝网片,减小钢丝网片对隔声减震垫的损坏,确保隔声减震垫具有最佳的隔声减震效果。(The invention provides a floor slab sound insulation shock pad which comprises a pad body, wherein one side of the pad body is provided with first bulges and first grooves which are arranged at intervals, and the first bulges are continuous with the first grooves; the cushion body adopts a rubber structure, and the other side of the cushion body protrudes to form a plurality of shock absorption valve blocks. The cushion body provided with the grooves and the protrusions is paved, so that a cavity is formed to achieve good cushioning and noise reduction effects, and the cost is reduced; in addition, the sound insulation shock pad is provided with the protective net and the shock absorption valve block, so that the toughness of the sound insulation shock pad can be effectively improved, the steel wire mesh can be conveniently and directly installed, the damage of the steel wire mesh to the sound insulation shock pad is reduced, and the sound insulation shock pad is ensured to have the best sound insulation shock absorption effect.)
1. The utility model provides a floor sound insulation shock pad which characterized in that: the cushion comprises a cushion body (11), wherein first bulges (12) and first grooves (13) which are arranged at intervals are arranged on one side of the cushion body (11), and the first bulges (12) and the first grooves (13) are continuous; the cushion body (11) is of a rubber structure, and the other side of the cushion body (11) protrudes to form a plurality of shock absorption valve blocks (15).
2. The floor slab acoustic shock pad of claim 1, wherein: the section of the damping valve block (15) is of a rectangular structure, and the damping valve blocks (15) are distributed at equal intervals; the height of the shock absorption valve block (15) is 3-6 cm.
3. The floor slab acoustic shock pad of claim 1, wherein: one side of the cushion body (11) provided with the shock absorption valve block (15) is provided with a protective net (14), and the protective net (14) is woven by nylon.
4. A device for preparing an acoustic shock pad for a floor as claimed in any one of claims 1 to 3, wherein: the preparation device comprises a conveying belt (8), the conveying belt (8) is connected with a second driving motor (82), and a vibrator (83) is mounted on the side of the conveying belt (8); a baffle (81) is fixed on the side part of the conveying belt (8), and a sealing cover (9) is placed on the top of the conveying belt (8); a heating sheet (92) is arranged inside the sealing cover (9), and the top of the sealing cover (9) is opened and communicated with a discharging hopper (91); and a pressing mechanism (7) is arranged on the side part of the sealing cover (9), and the pressing mechanism (7) is used for pressing and forming the sound insulation shock pad.
5. The device for preparing the floor slab sound insulation shock pad according to claim 4, characterized in that: the pressing mechanism (7) comprises a second groove (71), a second protrusion (72), a roller (73) and a first driving motor (74), the first driving motor (74) is connected with the roller (73), and the surface of the roller (73) is provided with the second protrusion (72) and the second groove (71); the second protrusions (72) and the second grooves (71) are distributed at intervals in an annular array, and the second protrusions (72) and the second grooves (71) are continuous.
6. The device for preparing the floor slab sound insulation shock pad according to claim 4, characterized in that: the cooling device also comprises a cooling mechanism (6) which comprises a cooling water pipe (61) and a cooling fan (62), wherein the cooling fan (62) is arranged at the top of the cooling water pipe (61); the cooling water pipe (61) is suspended at the top of the conveying belt (8).
7. The device for preparing the floor slab sound insulation shock pad according to claim 4, characterized in that: the surface equidistance of conveyer belt (8) distributes and has a plurality of third recess (85), the internally mounted of third recess (85) has electric heating wire (84).
8. A method for preparing a floor sound-insulation shock pad, which is the method for preparing the floor sound-insulation shock pad of any one of claims 1 to 3, and is characterized in that: the method comprises the following steps of,
paving a protective net (14) on the surface of the conveyer belt (8) to melt the rubber material to form a molten material;
feeding the conveyed molten material to the surface of the protective net (14) through a discharging hopper (91);
opening a conveying belt (8) and a vibrator (83) to convey and pave the molten material;
pressing the conveyed melting material by using a pressing mechanism (7) to form the melting material;
the formed melt is cooled by a cooling mechanism (6).
9. The method for preparing the floor slab sound insulation shock pad according to claim 8, characterized in that: the method further comprises the following steps: a third groove (85) is formed in the surface of the conveying belt (8); when the melt is added, the melt enters the third groove (85) to form the damper valve block (15).
10. The method for preparing the floor slab sound insulation shock pad according to claim 8, characterized in that: and the cooling mechanism (6) cools the melt formed by pressing in an air cooling and water cooling mode.
Technical Field
The invention belongs to the technical field of floor slab sound insulation, and particularly relates to a floor slab sound insulation shock pad and a preparation device and method thereof.
Background
The floor is a precast slab or a slab structure which adopts a reinforced concrete structure and is arranged between floors, the slab structure is mainly used for bearing and forming a house support, the safety quality is high, along with the continuous development of urban residential construction and the increasing improvement of the living standard of people, people do not pay attention to the safety problem of the residence any more, the sound insulation effect of living space is paid more and more attention, and the indoor noise comes from the sound generated by household appliances such as televisions, telephones and the like on one hand and the floor impact sound generated by human activities on the other hand.
In order to give sound insulation and fall and make an uproar, adopt the sound insulation shock pad to give sound insulation, current sound insulation shock pad adopts platelike structure, and the effect that gives sound insulation is limited, moreover when the sound insulation shock pad is installed, need install the reinforcing bar net piece on the sound insulation shock pad, reinforcing bar net piece extremely fragile sound insulation shock pad during the construction causes the effect greatly reduced that gives sound insulation, has very big limitation.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a floor slab sound insulation shock pad and a preparation device and method thereof, and the concrete technical scheme is as follows:
a floor sound insulation shock pad comprises a pad body, wherein first bulges and first grooves which are arranged at intervals are arranged on one side of the pad body, and the first bulges are continuous with the first grooves; the cushion body adopts a rubber structure, and the other side of the cushion body protrudes to form a plurality of shock absorption valve blocks.
Furthermore, the section of the damping valve block adopts a rectangular structure, and the damping valve blocks are distributed at equal intervals; the height of the shock absorption valve block is 3-6 cm.
Further, one side of the cushion body, which is provided with the shock absorption valve block, is provided with a protective net, and the protective net is woven by nylon.
A preparation device of a floor sound insulation shock pad comprises a conveying belt, wherein the conveying belt is connected with a second driving motor, and a vibrator is arranged on the side part of the conveying belt; a baffle is fixed on the side part of the conveying belt, and a sealing cover is placed at the top of the conveying belt; a heating sheet is arranged in the sealing cover, and the top of the sealing cover is provided with a feeding hopper and communicated with the feeding hopper; and a pressing mechanism is arranged on the side part of the sealing cover and used for pressing and forming the sound insulation shock pad.
Further, the pressing mechanism comprises a second groove, a second protrusion, a roller and a first driving motor, the first driving motor is connected with the roller, and the surface of the roller is provided with the second protrusion and the second groove; the second bulges and the second grooves are distributed at intervals in an annular array, and the second bulges and the second grooves are continuous.
The cooling mechanism comprises a cooling water pipe and a cooling fan, and the cooling fan is installed at the top of the cooling water pipe; the cooling water pipe is suspended at the top of the conveying belt.
Further, a plurality of third grooves are equidistantly distributed on the surface of the conveying belt, and electric heating wires are installed inside the third grooves.
A preparation method of a floor sound insulation shock pad comprises the following steps,
paving a protective net on the surface of the conveyer belt, and melting the rubber material to form a molten material;
introducing the conveyed molten material to the surface of the protective screen through a discharge hopper;
opening a conveying belt and the vibrator to convey and flatten the molten materials;
pressing the conveyed molten material by using a pressing mechanism to form the molten material;
and cooling the formed molten material by using a cooling mechanism.
Further, a third groove is formed in the surface of the conveying belt; when the molten material is added, the molten material enters the third groove to form the damping valve block.
Further, the cooling mechanism cools the melt formed by pressing in an air cooling and water cooling mode.
The invention has the beneficial effects that:
the sound insulation shock pad is paved by the groove and the convex pad body, so that a cavity is formed to realize good shock absorption and noise reduction effects, and the cost is reduced; in addition, the sound insulation shock pad is provided with the protective net and the shock absorption valve block, so that the toughness of the sound insulation shock pad can be effectively improved, the steel wire mesh can be conveniently and directly installed, the damage of the steel wire mesh to the sound insulation shock pad is reduced, and the sound insulation shock pad is ensured to have the best sound insulation shock absorption effect.
Drawings
FIG. 1 is a schematic structural diagram of an acoustic shock pad according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an apparatus for preparing a sound-insulating vibration-damping cushion according to an embodiment of the present invention;
FIG. 3 shows a schematic structural view of a pressing mechanism of an embodiment of the present invention;
FIG. 4 shows a schematic representation of a conveyor belt surface structure of an embodiment of the invention;
FIG. 5 is a schematic side view showing a manufacturing apparatus according to an embodiment of the present invention;
fig. 6 is a schematic view showing an installation structure of a cushion according to an embodiment of the present invention.
Shown in the figure: 1. the shock pad, 11, the pad body, 12, first arch, 13, first recess, 14, protection network, 15, damper valve piece, 2, floor base layer, 3, reinforcing bar net piece, 4, the cement layer, 5, the wall body, 6, cooling body, 61, condenser tube, 62, cooling blower, 7, pressure-moving mechanism, 71, second recess, 72, second arch, 73, gyro wheel, 74, first driving motor, 8, conveyer belt, 81, baffle, 82, second driving motor, 83, vibrator, 84, electric heating wire, 85, third recess, 9, sealed cowling, 91, lower hopper, 92, heating plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
A floor sound insulation shock pad comprises a
As an improvement of the above technical solution, the section of the
As the improvement of above-mentioned technical scheme, one side that the
A preparation device of a floor sound insulation shock pad comprises a
As an improvement of the above technical solution, the
As an improvement of the above technical solution, the
As an improvement of the above technical solution, a plurality of
A preparation method of a floor sound insulation shock pad comprises the following steps:
the method comprises the following steps: paving the
specifically, in order to realize the circular processing, one end of the rolled
Step two: the conveyed molten materials are introduced to the surface of the
specifically, the melt flows into the surface of the
step three: opening the
specifically, the
step four: pressing the conveyed molten material by using a
specifically, the
step five: cooling the formed molten material by using a
specifically, the
As an improvement of the above technical solution, a
Fig. 1 shows a schematic structural diagram of a shock pad according to an embodiment of the present invention, for example, as shown in fig. 1, the
Fig. 2 is a schematic structural diagram of a preparation apparatus of a shock pad according to an embodiment of the present invention, and exemplarily, as shown in fig. 2, the preparation apparatus includes a
Fig. 3 shows a schematic structural diagram of a pressing mechanism according to an embodiment of the present invention, where the pressing mechanism includes a
Fig. 4 shows a schematic structural diagram of the surface of the conveying belt according to the embodiment of the present invention, and exemplarily, as shown in fig. 4, a plurality of
Fig. 5 is a schematic side structural view of a preparation apparatus according to an embodiment of the present invention, and exemplarily, as shown in fig. 5,
Fig. 6 is a schematic view showing an installation structure of a shock pad according to an embodiment of the present invention, which is an example of leveling and cleaning a
When the
The cushion body provided with the grooves and the protrusions is paved, so that a cavity is formed to achieve good cushioning and noise reduction effects, and the cost is reduced; in addition, the sound insulation shock pad is provided with the protective net and the shock absorption valve block, so that the toughness of the sound insulation shock pad can be effectively improved, the steel wire mesh can be conveniently and directly installed, the damage of the steel wire mesh to the sound insulation shock pad is reduced, and the sound insulation shock pad is ensured to have the best sound insulation shock absorption effect.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
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