CN213837537U - Noise-reducing and sound-insulating supporting bearing assembly - Google Patents

Abstract

The utility model discloses a noise-reducing and sound-insulating support bearing assembly relates to built on stilts ground and warms up and fall the noise insulation technical field that makes an uproar. The sound absorption and absorption combined bearing comprises a support bearing part and a bearing adjusting part, wherein the bearing adjusting part is connected with the support bearing part to support the support bearing part, the support bearing part comprises a bearing plate and a sound absorption layer, and a plurality of threaded connecting holes are formed in the support bearing part; the bearing adjusting part comprises a threaded support column, an accepting part arranged at one end of the threaded support column, a ground mat part arranged at the other end of the threaded support column and a mute pad arranged on the accepting part, a plurality of joints are arranged on one side of the bearing plate, and a joint groove butted with the joints is arranged on a corresponding sound absorption layer. The utility model discloses a noise reduction sound insulation supports bearing assembly, the systematic design is fallen and is fallen the sound insulation and support bearing assembly for the problem of noise appears when solving the raised floor and using for a long time.

Description

Noise-reducing and sound-insulating supporting bearing assembly

Technical Field

The utility model relates to an it falls the noise insulation technical field that makes an uproar to warm up the built on stilts installation, especially relate to a sound-proof support bearing assembly of degradable making an uproar.

Background

The floor heating is floor radiation heating, the whole ground is used as a radiator, the whole ground is uniformly heated through a heating medium in a floor radiation layer, and the heat accumulation and the upward radiation rule of the ground are utilized to conduct from bottom to top, so that the purpose of heating is achieved. Meanwhile, the heat dissipation device has the advantages of uniform and comfortable heat dissipation, attractive and elegant appearance, safety, reliability, super-long service life and the like. The existing floor heating laying construction comprises wet laying construction and dry laying construction, the wet laying construction is to embed the whole floor heating pipeline into the cement underground, the wet laying construction needs to be backfilled, the backfilling requirement is high, the larger indoor area is occupied, the heat effect time of the wet laying is long due to the higher backfilling layer, meanwhile, the defects that the manufacturing cost of the wet laying construction is high, the construction period is long, the later maintenance cost is high cannot be overcome, and the dry laying construction has the advantages of being low in manufacturing cost, short in construction period and short in heat effect time.

The overhead floor heating is a new pavement mode in dry pavement construction, the overhead floor heating is formed by assembling prefabricated floor heating modules and supporting the assembled floor heating modules by using special supporting frames. When the dry method is used for overhead floor heating and the ground is used for a long time, the problems that the components deform due to the influence of the environment, expand with heat and contract with cold and the like can occur, abnormal sound can be generated due to the contact among the components, meanwhile, the ground is overhead, and the noise can be generated when the ground walks, and in the prior technical scheme, the solution in the aspect is absent; the existing scheme is that the ground vibration is relieved by installing a sound-insulating and shock-absorbing material on the surface of an adjusting foot in contact with a floor slab so as to solve the problem of overhead ground vibration, and the problem of whole sound insulation in the use process of the overhead ground without the solution of the whole aspect and the system is solved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a noise reduction sound insulation supports bearing assembly, the systematic design is fallen and is fallen the sound insulation and support bearing assembly for the problem of noise appears when solving the built on stilts floor and using for a long time, with the above-mentioned technical problem of solution.

The utility model provides a technical scheme of above-mentioned problem is: the supporting and bearing component comprises a supporting and bearing part and a bearing adjusting part, wherein the bearing adjusting part is connected with the supporting and bearing part to support the supporting and bearing part; the bearing adjusting part comprises a threaded support column, an accepting part arranged at one end of the threaded support column, a ground mat part arranged at the other end of the threaded support column and a mute pad arranged on the accepting part, a plurality of joints are arranged on one side of the bearing plate, and a joint groove butted with the joints is arranged on a corresponding sound absorption layer.

Further, the joint body sets up the trapezium structure to the joint body evenly sets up support one side of bearing piece.

Furthermore, the sound absorption layer is made of egg cotton materials.

Furthermore, one side of the sound absorption layer far from the bearing plate is set to be a wave curved surface.

Furthermore, the mute pad is made of soft sound-absorbing material, and the mute gasket is sleeved on the threaded support column and is fixedly bonded with the bearing piece.

Furthermore, the middle position and the two side positions of the supporting bearing part are also provided with reinforced ribs, and the threaded connecting holes are also arranged on the reinforced ribs.

Furthermore, the bearing plate, the reinforcing ribs and the clamping body are all arranged into a multi-cavity structure body.

Further, the floor mat piece is a cork floor mat and is fixedly bonded to the supporting circular plate at the bottom end of the threaded supporting column.

Furthermore, the bearing piece is arranged to be a U-shaped supporting plate for bearing the reinforcing ribs, and meanwhile, a bearing threaded hole is formed in the middle of the supporting plate, so that the bearing piece is installed on the threaded supporting column in a threaded connection mode.

The utility model has the advantages that: the utility model discloses a noise reduction sound proof supports bearing assembly, including supporting bearing member and bearing regulating part, wherein support the bearing member and include bearing plate and sound-absorbing layer, bearing plate one side sets up a plurality of joints bodies, and the joint body sets up to trapezium structure to in sound-absorbing layer adhesion is fixed at the unilateral of bearing plate, makes the sound-absorbing layer be difficult to drop. The sound absorbing layer can reduce the area of the load-bearing plate in the air when the load-bearing plate is stepped on, is in contact with the wall surface and surrounds the two sides of the load-bearing adjusting piece to preserve heat and absorb sound. When the bearing plate atress is too big to take place to warp, the joint body also can constitute as trapezium structure and support to prevent that bearing plate and ground from colliding.

The bearing adjusting part comprises a threaded support column and a bearing part, and a circular base plate is arranged at the bottom end of the threaded support column to enhance the ground grabbing stability of the threaded support column; meanwhile, the lower end of the circular chassis is pasted with the ground cushion piece, so that the thread support column is stably supported on the ground, and meanwhile, the phenomenon that obvious noise occurs when the whole load-bearing adjusting piece generates deviation, scraping and other actions on the ground can be avoided.

The sound absorbing layer is made of egg cotton, and the area size is equal to the area of bearing plate to in the whole cover on the nearly ground side of bearing plate, the sound absorbing layer surrounds in the both sides of bearing regulating part simultaneously, can be used for protecting the bearing regulating part, has avoided the bearing regulating part after long-term the use, appears becoming flexible, leads to setting up the receiving part of installing on the screw thread support column to appear becoming flexible simultaneously, leads to the production of collision, the sound appears. The back of the sound absorption layer is set to be a wave curved surface, so that the sound absorption effect of the sound absorption layer can be greatly enhanced, and the sound insulation and noise reduction effects of the supporting bearing part are greatly enhanced.

The middle part and the both sides edge of bearing plate all are provided with the enhancement arris muscle, strengthen the surface that the arris muscle all is higher than the bearing plate in the both sides of bearing plate, form the arch thing, make the bearing plate strengthen greatly at the ascending structural strength of length direction, and anti bending property also becomes the chamber. And bearing plate, enhancement arris muscle, joint are last to be provided with a large amount of cavitys, also can reduce the whole weight that supports bearing component, can not seriously reduce the structural strength who supports bearing component again, make whole device also can not take place to warp easily in long-term use, just also solve the appearance of noise from the root.

The silence pad that sets up on the accepting piece pastes on the accepting piece, sets up again on the silence pad with the circular through-hole of screw thread support column isodiametric, conveniently installs the silence pad on the accepting piece for bear the weight of adjusting part when the strengthening rib department on threaded connection loading board, with the contact between the strengthening rib soft as far as possible, also can avoid the appearance of noise.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are directed to some, but not all embodiments of the invention. For a person skilled in the art, other figures can be derived from these figures without inventive effort.

Fig. 1 is a schematic view of the overall structure of the support load bearing assembly of the present invention;

fig. 2 is a schematic structural view of the support bearing member of the present invention;

FIG. 3 is a schematic structural view of the load-bearing adjusting member of the present invention;

fig. 4 is an exploded view of the support bearing member of the present invention;

fig. 5 is an exploded view of the structure of the load-bearing adjusting member of the present invention.

1-supporting and bearing part, 11-bearing plate, 12-sound absorbing layer, 13-threaded connecting hole, 2-bearing adjusting part, 21-threaded supporting column, 22-bearing part, 23-floor pad part, 24-mute pad, 3-clamping body, 4-clamping groove and 5-reinforcing rib.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, a supporting and load-bearing assembly capable of reducing noise and insulating sound according to an embodiment of the present invention includes a supporting and load-bearing member 1 and a load-bearing adjusting member 2 connected to the supporting and load-bearing member 1 to support the supporting and load-bearing member 1, wherein the supporting and load-bearing member 1 includes a load-bearing plate 11 and a sound-absorbing layer 12, and the supporting and load-bearing member 1 is further provided with a plurality of threaded connection holes 13; the bearing adjusting part 2 comprises a threaded support column 21, a bearing part 22 arranged at one end of the threaded support column 21, and a ground mat part 23 arranged at the other end of the threaded support column 21, and further comprises a silencing pad 24 arranged on the bearing part 22, wherein a plurality of clamping bodies 3 are further arranged on one side of the bearing plate 11, and clamping grooves 4 which are in butt joint with the clamping bodies 3 are arranged on the corresponding sound absorption layer 12.

In this embodiment, a circular chassis is disposed at the bottom end of the threaded support post 21, and the circular chassis is connected with the threaded support post 21 by an oblique reinforcing rib, so that the standing stability of the threaded support post 21 is enhanced; meanwhile, the floor pad piece 23 is adhered to the lower end of the round chassis, and the shape and the size of the floor pad piece 23 are the same as those of the round chassis, so that the floor pad piece 23 can be completely adhered to the round chassis. And the ground cushion part 23 adopts a cork ground cushion, on the premise of keeping the hardness of the foundation, strong noise can not occur between the ground cushion part and the ground, so that the threaded support column 21 can stably support the ground, and meanwhile, the phenomenon that the whole bearing adjusting part 2 generates deflection, scraping and other actions on the ground can be avoided, and obvious noise occurs.

As one preferable item of this embodiment, the cross section of the clip body 3 is a trapezoidal structure, so that the sound absorption layer 12 is adhered and fixed on one side of the bearing plate 11, and the sound absorption layer 12 is not easy to fall off. The sound absorption layer 12 can reduce the area of the load-bearing plate 11 when the load-bearing plate is stepped on, and is in contact with the wall surface and surrounds the two sides of the load-bearing adjusting piece 2 to preserve heat and absorb sound. When the bearing plate 11 is stressed too much and deforms, the clamping body 3 can also form a support as a trapezoidal structure to prevent the bearing plate 11 from colliding with the ground. In essence, the middle part and the both sides position of a bearing plate 11 are provided with enhancement arris muscle 5, and are provided with a joint body 3 again between per two enhancement arris muscle 5, and this joint body 3 agrees with and sets up trapezoidal joint recess 4 on sound absorbing layer 12.

When this device was installed subaerially, the trapezoidal long base one side of joint body 3 pasted tightly ground, constitutes bearing structure, as the preparation protection type bearing structure of bearing plate 11 to protect whole device, avoid whole device to appear unrecoverable deformation when the atress is too big, influence the use of whole device.

As a second preferred item of this embodiment, the sound absorbing layer 12 is made of egg cotton, and its area size is equal to the area of the bearing plate 11, so as to cover on the nearly ground side of the bearing plate 11 on all sides, and simultaneously the sound absorbing layer 12 surrounds both sides of the bearing adjusting member 2, can butt the both sides of the threaded support post 21, be used for protecting the bearing adjusting member 2, avoided the bearing adjusting member 2 after long-term use, appear becoming flexible, lead to setting up the receiving member 22 installed on the threaded support post 21 to appear flexible simultaneously, lead to the production of collision, appear the sound. The back of the sound absorption layer 12 is set to be a wave curved surface, so that the sound absorption effect of the sound absorption layer 12 can be greatly enhanced, and the sound insulation and noise reduction effects of the supporting bearing part 1 are greatly enhanced.

The middle part and the both sides edge of bearing plate 11 all are provided with and strengthen arris muscle 5, strengthen arris muscle 5 all be higher than the surface of bearing plate 11 in the both sides of bearing plate 11, form the arch, make bearing plate 11 strengthen greatly at the ascending structural strength of length direction, and anti bending property also becomes the chamber. And bearing plate 11, strengthen the arris muscle 5, be provided with a large amount of cavitys on the joint body 3, also can reduce the whole weight that supports the bearing component, can not seriously reduce the structural strength who supports the bearing component again, make whole device also can not take place easily and warp in long-term use, just also solve the appearance of noise from the root.

As a third preferred item of the present embodiment, the silencing pad 24 is made of a soft sound-absorbing material, and the silencing pad 24 is sleeved on the threaded support post 21 and is fixed to the bearing 22 by bonding; bearing plate 11, enhancement arris muscle 5, joint body 3 all set up to the many cavities structure. The silencing pad 24 arranged on the bearing piece 22 is adhered to the bearing piece 22, and the silencing pad 24 is provided with a circular through hole with the diameter equal to that of the threaded support column 21, so that the silencing pad 24 is conveniently installed on the bearing piece 22, the bearing adjusting piece is in threaded connection with the reinforcing ribs on the bearing plate, the contact between the bearing adjusting piece and the reinforcing ribs is soft as much as possible, and the occurrence of noise can be avoided.

In this embodiment, the receiving member 22 is a U-shaped supporting plate for receiving the reinforcing ribs 5, and meanwhile, a receiving threaded hole is formed in the middle of the supporting plate, and an internal threaded ring body structure is provided at the position of the receiving threaded hole of the receiving member 22 and extends outward, so that the receiving member 22 is installed on the threaded supporting column 21 in a threaded connection manner; simultaneously also set up the rib of strengthening between internal thread circle body structure and backup pad to prevent that the backup pad from appearing great deformation in long-term support work, lead to appearing the clearance between bearing adjusting part 2 and the support bearing part 1, lead to becoming flexible to appear, this also means that the noise source at threaded connection boundary position between bearing adjusting part 2 and the support bearing part 1 is stopped. Where not mentioned above, all are applicable to the prior art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (9)

1. The utility model provides a noise reduction sound insulation support bearing assembly which characterized in that: the sound absorption and transmission device comprises a support bearing part (1) and a bearing adjusting part (2) connected with the support bearing part (1) to support the support bearing part (1), wherein the support bearing part (1) comprises a bearing plate (11) and a sound absorption layer (12), and a plurality of threaded connecting holes (13) are formed in the support bearing part (1); bearing adjusting part (2) include screw thread support column (21), install in accepting piece (22) of screw thread support column (21) one end, install in the ground pad spare (23) of screw thread support column (21) other end, still including setting up silence pad (24) on accepting piece (22), bearing plate (11) one side still is provided with a plurality of joints body (3), then is provided with joint recess (4) of butt joint in the joint body (3) on corresponding sound absorbing layer (12).

2. A noise-reducing and sound-insulating support load bearing assembly according to claim 1, wherein: the clamping body (3) is provided with a trapezoidal structure, and the clamping body (3) is uniformly arranged on one side of the supporting bearing part (1).

3. A noise-reducing and sound-insulating support load bearing assembly according to claim 1, wherein: the sound absorption layer (12) is made of egg cotton materials.

4. A noise-reducing and sound-insulating support load bearing assembly according to claim 1, wherein: the far side of the sound absorption layer (12) from the bearing plate (11) is set into a wave curved surface.

5. A noise-reducing and sound-insulating support load bearing assembly according to claim 1, wherein: the silencing pad (24) is made of soft sound-absorbing materials, and the silencing pad (24) is sleeved on the threaded support column (21) and is fixedly bonded with the bearing piece (22).

6. A noise-reducing and sound-insulating support load bearing assembly according to claim 1, wherein: the middle position and the two side positions of the supporting bearing part (1) are also provided with reinforced ribs (5), and the threaded connecting holes (13) are arranged on the reinforced ribs (5).

7. A noise-reducing and sound-insulating support load bearing assembly according to claim 6, wherein: the bearing plate (11), the reinforcing ribs (5) and the clamping body (3) are all arranged into a multi-cavity structure body.

8. A noise-reducing and sound-insulating support load bearing assembly according to claim 1, wherein: the floor pad (23) is a cork floor pad, and the floor pad (23) is fixedly bonded on a supporting circular plate at the bottom end of the threaded supporting column (21).

9. A noise-reducing and sound-insulating support load bearing assembly according to claim 1, wherein: the bearing piece (22) is arranged to be a U-shaped supporting plate for bearing the reinforcing ribs (5), and meanwhile, a bearing threaded hole is formed in the middle of the supporting plate, so that the bearing piece (22) is installed on the threaded supporting column (21) in a threaded connection mode.

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