CN220978537U

CN220978537U - Damping cross beam structure convenient for ceiling decoration

Info

Publication number: CN220978537U
Application number: CN202323045157.XU
Authority: CN
Inventors: 岑慧园; 雷鸣; 何晓博; 朱维
Original assignee: Shenzhen Motai Architectural Design And Consulting Co ltd
Current assignee: Shenzhen Motai Architectural Design And Consulting Co ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-05-17
Anticipated expiration: 2033-11-10

Abstract

The utility model discloses a damping cross beam structure convenient for ceiling decoration, which comprises a damping cross beam, two mounting seats and two flexible gaskets, wherein the two mounting seats are symmetrically buckled on two sides of the damping cross beam and are detachably connected, and the mounting seats are used for being detachably connected with a ceiling baseplate; one flexible pad is filled between one mounting seat and the shock absorption cross beam, and the other flexible pad is filled between the other mounting seat and the shock absorption cross beam. According to the technical scheme, the mounting seat and the damping cross beam can be prevented from being in hard contact, and the contact surfaces of the two parts are prevented from being damaged and worn.

Description

Damping cross beam structure convenient for ceiling decoration

Technical Field

The utility model relates to the technical field of interior decoration, in particular to a damping cross beam structure convenient for ceiling decoration.

Background

In the prior art, a support for a suspended ceiling is usually fixed on a concrete wall body through steam nails, and the fixing mode is troublesome in operation, time-consuming and labor-consuming, and easy to loosen and slide down when an earthquake occurs, so that the suspended ceiling is dangerous.

In order to solve the technical problem, the patent with the application number of 202122218887.X provides a damping steel beam structure for building, which is convenient for ceiling decoration, the damping steel beam structure is integrally installed on the damping steel beam by adopting a separated installation seat, and a ceiling decoration material can be installed on the separated installation seat, so that the stress point of the ceiling decoration material is transferred to the damping steel beam, the stability of the ceiling decoration material is improved, and the shock resistance is improved.

However, in this patent document, the separate mounting seat and the shock-absorbing steel beam are both made of hard materials, and the contact areas of the separate mounting seat and the shock-absorbing steel beam are relatively small, so that a high stress area is easily generated, and the problems of surface damage, abrasion or fracture of the separate mounting seat or the shock-absorbing steel beam are caused.

Disclosure of utility model

The utility model mainly aims to provide a damping cross beam structure convenient for ceiling decoration, and aims to solve the technical problems that in the cross beam structure in the prior art, the surfaces of two hard parts which are mutually contacted are easy to damage, wear or break.

In order to achieve the aim, the damping cross beam structure convenient for ceiling decoration comprises a damping cross beam, two mounting seats and two flexible pads, wherein the two mounting seats are symmetrically buckled on two sides of the damping cross beam and are detachably connected, and the mounting seats are used for being detachably connected with a ceiling substrate; one flexible pad is filled between one mounting seat and the shock absorption cross beam, and the other flexible pad is filled between the other mounting seat and the shock absorption cross beam.

In one possible embodiment, one of the shock absorbing cross beam and the flexible pad is provided with a first clamping block, and the other of the shock absorbing cross beam and the flexible pad is provided with a first clamping groove, and the first clamping block is clamped with the first clamping groove.

In one possible embodiment, the first clamping block is adhesively connected to the groove wall of the first clamping groove.

In one possible embodiment, the number of the first clamping grooves is at least two, at least two first clamping grooves are arranged in parallel, and the number of the first clamping blocks is the same as the number of the first clamping grooves, so that the first clamping grooves correspond to each other one by one.

In one possible embodiment, the flexible pad includes a first pad body and a second pad body that are stacked, the first pad body is disposed adjacent to the corresponding mounting seat relative to the second pad body, and the hardness of the first pad body is smaller than the hardness of the second pad body.

In one possible implementation manner, one of the first pad body and the second pad body is provided with a plurality of second clamping blocks, the other of the first pad body and the second pad body is provided with a plurality of second clamping grooves, the number of the second clamping blocks is the same as the number of the second clamping grooves in a one-to-one correspondence manner, and the second clamping blocks are clamped with the corresponding second clamping grooves.

According to the damping cross beam structure convenient for ceiling decoration, the flexible pad is arranged between the mounting seat and the damping cross beam, so that the flexible pad can avoid direct contact of the mounting seat and the damping cross beam, stress concentration and mutual friction between the contact surface of the mounting seat and the contact surface of the damping cross beam are reduced, and the problems of surface damage, abrasion or fracture and the like are reduced.

In addition, some flexible pads (such as silica gel pads) have better high temperature resistance and low temperature resistance, can keep certain elasticity and deformability under different temperatures, and when the shock absorbing cross beam receives the expend with heat and contract with cold that temperature variation arouses, the flexible pad can alleviate stress and deformation between shock absorbing cross beam and the mount pad, reduces probably to lead to structural failure or the problem of deformation.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an embodiment of a shock absorbing cross beam structure for facilitating ceiling decoration in accordance with the present utility model;

fig. 2 is an exploded view of fig. 1.

Reference numerals illustrate:

1. A shock absorbing cross beam; 11. a first clamping groove; 2. a mounting base; 3. a flexible pad; 31. a first pad body; 311. a second clamping block; 32. a second pad body; 321. a first clamping block; 322. a second clamping groove; 4. a ceiling base plate; 41. and (5) nailing the plate.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the 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.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, "and/or" throughout this document includes three schemes, taking a and/or B as an example, including a technical scheme, a technical scheme B, and a technical scheme that both a and B satisfy; in addition, the technical solutions of the embodiments may be combined with each other, and it is necessary to base that the technical solutions can be implemented by those skilled in the art, and when the technical solutions are contradictory or cannot be implemented, it should be considered that the combination of the technical solutions does not exist and is not within the scope of protection claimed by the present utility model.

The utility model provides a damping cross beam structure convenient for ceiling decoration.

In the embodiment of the utility model, as shown in fig. 1 and 2, the damping beam structure convenient for ceiling decoration comprises a damping beam 1, two mounting seats 2 and two flexible pads 3, wherein the two mounting seats 2 are symmetrically buckled on two sides of the damping beam 1, the two mounting seats 2 are detachably connected, and the mounting seats 2 are used for being detachably connected with a ceiling base plate 4; one flexible pad 3 is filled between one mounting seat 2 and the shock absorbing cross beam 1, and the other flexible pad 3 is filled between the other mounting seat 2 and the shock absorbing cross beam 1.

There are many kinds of detachable connection modes between two mount pads 2, in some embodiments, can set up the bolt hole at mount pad 2, use the bolt to pass the bolt hole of two mount pads 2 in proper order and cooperate with the nut again, alright be in the same place two mount pads 2, in other examples, can set up the buckle on one mount pad 2, set up the draw-in groove with this buckle joint on another mount pad 2, buckle and draw-in groove joint, alright be in the same place two mount pads 2. Since there are various ways of achieving the detachable connection between the two mounting bases 2, specific limitations are not listed herein.

When two mounting seats 2 are mounted on the shock absorption cross beam 1, two flexible pads 3 can be firstly placed on the shock absorption cross beam 1, and then the two mounting seats 2 are pressed against the flexible pads 3 on one side of the shock absorption cross beam 1 back to the corresponding flexible pads 3, when the two mounting seats 2 are connected together, the flexible pads 3 are pressed to deform, and gaps between the corresponding mounting seats 2 and the shock absorption cross beam 1 are filled.

The flexible pad 3 can be implemented in various ways, such as a silica gel pad, a rubber pad, a polyurethane pad, a rubber foam pad, etc.

Referring to fig. 1 and 2, the bottom of the mounting seat 2 is provided with a bolt hole, the ceiling base plate 4 is also provided with a bolt hole, and the bolt sequentially passes through the bolt hole of the ceiling base plate 4 and the bolt hole of the mounting seat 2, so that the ceiling base plate 4 can be fixedly mounted on the mounting seat 2.

As shown in fig. 1 and 2, the ceiling base plate 4 has a horizontally arranged nailing plate 41, and the ceiling can be mounted by fixing the ceiling on the nailing plate through steam nails, and the ceiling base plate 4 is in the prior art, and the specific structure thereof is not described in detail herein.

The furred ceiling is installed on shock attenuation crossbeam 1 through furred ceiling base plate 4 and two mount pads 2, makes the stress point of furred ceiling fitment material shift to on the shock attenuation steel crossbeam, has increased the installation stability of furred ceiling, has improved shock resistance, between two mount pads 2 to and be detachable between mount pad 2 and the shock attenuation steel crossbeam and be connected, can decide the adoption group number (a set of interval between including two mount pads 2) and each group of mount pad 2 according to actual furred ceiling fitment needs, greatly improved the efficiency of furred ceiling fitment.

It can be understood that in the damping cross beam structure convenient for ceiling decoration in the technical scheme of the utility model, the flexible pad 3 is arranged between the mounting seat 2 and the damping cross beam 1, so that the flexible pad 3 can avoid direct contact of the mounting seat 2 and the damping cross beam 1, and reduce stress concentration and mutual friction between the contact surface of the mounting seat 2 and the contact surface of the damping cross beam 1, thereby reducing the occurrence of the problems of surface damage, abrasion or fracture and the like.

In addition, some flexible pads 3 (such as silica gel pads) have better high temperature resistance and low temperature resistance, can keep certain elasticity and deformability under different temperatures, and when the shock absorbing cross beam 1 is subjected to thermal expansion and contraction caused by temperature change, the flexible pads 3 can relieve stress and deformation between the shock absorbing cross beam 1 and the mounting seat 2, so that the problem that structural damage or deformation is possibly caused is reduced.

One of the shock absorbing cross beam 1 and the flexible pad 3 is provided with a first clamping block 321, the other of the shock absorbing cross beam 1 and the flexible pad 3 is provided with a first clamping groove 11, and the first clamping block 321 is clamped with the first clamping groove 11. It is easy to understand that the mounting position of the flexible pad 3 can be more accurate through the clamping effect of the first clamping block 321 and the first clamping groove 11, so that the deviation and error during assembly are avoided, the assembly precision is improved, meanwhile, the moving range of the flexible pad 3 can be limited, the flexible pad 3 is prevented from moving randomly on the shock absorption cross beam 1, and the flexible pad 3 is ensured to be stably mounted between the mounting seat 2 and the shock absorption cross beam 1.

In order to improve the above effect, preferably, the number of the first clamping grooves 11 is at least two, at least two first clamping grooves 11 are arranged in parallel, and the number of the first clamping blocks 321 is the same as the number of the first clamping grooves 11, so as to correspond to one another.

The first clamping block 321 is connected with the groove wall of the first clamping block 11 in an adhesive mode. The bonding connection is a connection mode which is convenient to implement, and can effectively improve the connection stability between the flexible pad 3 and the shock absorption cross beam 1.

It should be noted that the first clamping groove 11 may be used to be able to hold glue, preventing the glue from flowing at will during the bonding process.

The flexible pad 3 comprises a first pad body 31 and a second pad body 32 which are arranged in a stacked manner, the first pad body 31 is arranged close to the corresponding mounting seat 2 relative to the second pad body 32, and the hardness of the first pad body 31 is smaller than that of the second pad body 32.

Of the two cushion bodies, the second cushion body 32 which is harder is close to the shock absorbing cross beam 1, the second cushion body 32 which is harder has higher rigidity, and because the second cushion body 32 has higher rigidity, the second cushion body can bear larger load and disperse the load to a larger area through the elastic characteristic of the second cushion body, so that the concentrated load on the shock absorbing steel cross beam is reduced, the steel cross beam can be effectively protected from overlarge stress and deformation, and the service life of the steel cross beam is prolonged.

The softer first pad body 31 is close to the mounting seat 2, the softer first pad body 31 has higher elastic deformation capability, can provide greater damping effect and vibration absorption capability, and the soft silica gel pad is placed on one side of the mounting seat 2, so that vibration transmission to the mounting seat 2, a suspended ceiling base and a suspended ceiling can be reduced, and accordingly vibration and noise of the structure are reduced.

One of the first pad body 31 and the second pad body 32 is provided with a plurality of second clamping blocks 311, the other one of the first pad body 31 and the second pad body 32 is provided with a plurality of second clamping grooves 322, the number of the second clamping blocks 311 is the same as that of the second clamping grooves 322 in a one-to-one correspondence, and the second clamping blocks 311 are clamped with the corresponding second clamping grooves 322. The reason for this design is mainly to increase the contact area between the first and second pads 31 and 32, and by increasing the contact area, the friction between the first and second pads 31 and 32 is enhanced, and when an external force acts on the structural system, the friction between the first and second pads 31 and 32 can better resist the relative sliding, thereby improving the stability of the overall structure.

In addition, the second clamping block 311 and the second clamping groove 322 can be clamped and limited effectively, so that the first pad 31 and the second pad 32 are prevented from being misplaced.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. Make things convenient for shock attenuation crossbeam structure of furred ceiling fitment, a serial communication port, include:

A shock absorbing cross beam (1);

The two mounting seats (2) are symmetrically buckled on two sides of the shock absorption cross beam (1), the two mounting seats (2) are detachably connected, and the mounting seats (2) are detachably connected with the suspended ceiling base plate (4); and

Two flexible pads (3), one flexible pad (3) is filled between one mounting seat (2) and the shock absorption cross beam (1), and the other flexible pad (3) is filled between the other mounting seat (2) and the shock absorption cross beam (1).

2. The damping cross beam structure for facilitating ceiling decoration according to claim 1, wherein one of the damping cross beam (1) and the flexible pad (3) is provided with a first clamping block (321), the other of the damping cross beam (1) and the flexible pad (3) is provided with a first clamping groove (11), and the first clamping block (321) is clamped with the first clamping groove (11).

3. The damping cross beam structure for facilitating ceiling decoration according to claim 2, wherein the first clamping block (321) is in adhesive connection with the groove wall of the first clamping groove (11).

4. The damping cross beam structure for facilitating ceiling decoration according to claim 2, wherein the number of the first clamping grooves (11) is at least two, at least two first clamping grooves (11) are arranged in parallel, and the number of the first clamping blocks (321) is the same as the number of the first clamping grooves (11) so as to be in one-to-one correspondence.

5. The damping cross beam structure for facilitating ceiling decoration according to claim 1, wherein the flexible cushion (3) comprises a first cushion body (31) and a second cushion body (32) which are stacked, the first cushion body (31) is arranged close to the corresponding mounting seat (2) relative to the second cushion body (32), and the hardness of the first cushion body (31) is smaller than that of the second cushion body (32).

6. The damping cross beam structure for ceiling decoration according to claim 5, wherein one of the first cushion body (31) and the second cushion body (32) is provided with a plurality of second clamping blocks (311), the other one of the first cushion body (31) and the second cushion body (32) is provided with a plurality of second clamping grooves (322), the number of the second clamping blocks (311) is the same as the number of the second clamping grooves (322) in a one-to-one correspondence, and the second clamping blocks (311) are clamped with the corresponding second clamping grooves (322).