CN216380008U

CN216380008U - Connect safe type prefabricated component of fastening

Info

Publication number: CN216380008U
Application number: CN202122973313.3U
Authority: CN
Inventors: 曹靖翎; 孙逊; 孙学明
Original assignee: Qingdao Motorsport Town Changming Assembly Construction Technology Co ltd
Current assignee: Qingdao Motorsport Town Changming Assembly Construction Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-26
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a safe prefabricated part with tight connection, which comprises a part main body, wherein one side of the part main body is provided with a connection structure, the other side of the part main body is provided with a first butt joint groove, and a heat insulation structure is arranged in the part main body. The connecting structure, the first butt joint groove, the second butt joint groove and the chemical rubber pipe are arranged, so that the prefabricated parts are fastened and connected, the metal base plate and the component main body are integrated through the distribution of the connecting columns, the chemical rubber pipe is arranged, the second butt joint block can be firmly adhered to the inside of the second butt joint groove through chemical reaction, meanwhile, bolts can be inserted into the first butt joint block and the first butt joint groove, the connection between the first butt joint block and the first butt joint groove is reinforced, the separation and collapse of the prefabricated parts are prevented, the connection strength and the safety of the prefabricated parts are improved, and the prefabricated parts have the function of fastening and connection.

Description

Connect safe type prefabricated component of fastening

Technical Field

The utility model relates to the technical field of prefabricated parts, in particular to a safe prefabricated part with firm connection.

Background

The prefabricated parts are steel, wood or concrete parts which are prefabricated in factories or on site according to design specifications, along with the high-speed development of the society, the building level is continuously improved, the prefabricated parts are widely used, common prefabricated concrete wall boards, laminated floor slabs, stairs, cement pipes and the like exist, the prefabricated parts are just like large building blocks, in the construction process, reinforced concrete is required to be fixedly spliced, a safe prefabricated part with firm connection is required, and the existing prefabricated parts have many problems or defects:

traditional prefabricated component is in the in-service use, adopts cement, concrete to fill between the prefabricated component and connects more, and structural strength is less, and under changeable ambient temperature, the phenomenon of easy emergence fracture causes the phenomenon of slope or collapse, makes the connection between the prefabricated component fastening inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safe prefabricated part with tight connection, which aims to solve the problem of insufficient tight connection between prefabricated parts in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a connect safe type prefabricated component of fastening, includes the component main part, one side of component main part is provided with connection structure, connection structure includes the metal bottom plate, the one side of component main part is installed to the metal bottom plate, one side of metal bottom plate is fixed with the spliced pole, the opposite side of metal bottom plate is provided with first butt joint piece, the opposite side of metal bottom plate is provided with second butt joint piece, the opposite side of component main part is provided with first butt joint groove, and the inside in first butt joint groove is provided with the through-hole, the opposite side of component main part is provided with second butt joint groove, the inside of component main part is provided with insulation construction, be provided with the amortization structure on the lateral wall of component main part.

Preferably, the connecting columns are arranged in a plurality and are distributed at equal intervals on one side of the metal bottom plate, and the connecting columns are embedded in the component main body.

Preferably, the first butt-joint blocks are symmetrically distributed by taking the second butt-joint block as a center, the first butt-joint blocks correspond to the first butt-joint grooves in position, and the second butt-joint blocks correspond to the second butt-joint grooves.

Preferably, a chemical rubber pipe is arranged inside the second butt joint groove and is attached to the inner side of the second butt joint groove.

Preferably, the heat preservation structure includes the cavity, the cavity sets up in the inside of component main part, the inside of cavity is provided with the cystosepiment, and the outside parcel of cystosepiment has the glass cotton.

Preferably, the cavity is provided with five groups, and the cavities are arranged and distributed in the component main body at equal intervals.

Preferably, the silencing structure comprises a silencing plate, the silencing plate is mounted on the outer walls of two sides of the component main body, a covering plate is arranged inside the silencing plate, and a silencing hole is formed in the outer side of the silencing plate.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the connecting structure, the first butt joint groove, the second butt joint groove and the chemical rubber pipe are arranged, so that the prefabricated parts are fastened and connected, the metal base plate is integrated with the main body of the prefabricated parts through the distribution of the connecting columns, the chemical rubber pipe is arranged, the second butt joint block can be firmly adhered to the inside of the second butt joint groove by utilizing chemical reaction, meanwhile, bolts can be inserted into the first butt joint block and the inside of the first butt joint groove, the connection between the first butt joint block and the first butt joint groove is reinforced, the separation and collapse of the prefabricated parts are prevented, the connection strength and the safety of the prefabricated parts are improved, and the prefabricated parts have the function of connection and fastening;

(2) the cavity, the foam board and the glass wool are arranged, so that the heat insulation and preservation effects of the prefabricated part are realized, the foam board and the glass wool are made of materials with lower heat conductivity coefficients, and the glass wool is wrapped on the outer side of the foam board and distributed in the main body of the prefabricated part at equal intervals, so that the heat transfer medium is changed, the heat transfer is blocked, the heat loss is prevented, and the prefabricated part has the heat insulation and preservation functions;

(3) through being provided with acoustical panel, noise reduction hole and overlay, realized giving sound insulation and fallen the effect of making an uproar, the overlay is evenly distributed in acoustical panel's inside, can be with the whole zero of the sound wave of transmission, improved the loss of sound wave transmission, reduce the loudness of sound wave, and the noise reduction hole covers in the outside of acoustical panel, has prevented the phenomenon that the overlay is blockked up to make this prefabricated component have give sound insulation and fall the function of making an uproar.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top cross-sectional view of the present invention;

FIG. 3 is a schematic front sectional view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a member body; 2. a connecting structure; 201. a metal base plate; 202. connecting columns; 203. a first butt-joint block; 204. a second butting block; 3. a first docking slot; 4. a second docking slot; 5. a through hole; 6. a heat preservation structure; 601. a cavity; 602. a foam board; 603. glass wool; 7. a sound deadening structure; 701. a sound-absorbing panel; 702. a silencing hole; 703. a cover plate; 8. chemical hose.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a safe prefabricated part with fastened connection comprises a component main body 1, wherein one side of the component main body 1 is provided with a connecting structure 2, the connecting structure 2 comprises a metal base plate 201, one side of the component main body 1 is installed on the metal base plate 201, a connecting column 202 is fixed on one side of the metal base plate 201, a first butt block 203 is arranged on the other side of the metal base plate 201, a plurality of second butt blocks 204 are arranged on the other side of the metal base plate 201, the connecting columns 202 are distributed on one side of the metal base plate 201 at equal intervals, the connecting column 202 is embedded in the component main body 1, the first butt blocks 203 are symmetrically distributed by taking the second butt blocks 204 as the center, the first butt blocks 203 correspond to first butt grooves 3, and the second butt blocks 204 correspond to second butt grooves 4;

a first butt joint groove 3 is formed in the other side of the component main body 1, a through hole 5 is formed in the first butt joint groove 3, a second butt joint groove 4 is formed in the other side of the component main body 1, a chemical rubber pipe 8 is arranged in the second butt joint groove 4, and the chemical rubber pipe 8 is attached to the inner side of the second butt joint groove 4;

specifically, as shown in the figure, when in use, the metal base plate 201 and the component main body 1 form an integrated structure through the distribution of the connecting columns 202, and the arrangement of the chemical rubber tube 8 can firmly adhere the second butt-joint block 204 to the inside of the second butt-joint groove 4 by using a chemical reaction, so that the connection between the prefabricated components is reinforced, and the separation and collapse between the prefabricated components are prevented;

the heat insulation structure 6 is arranged inside the component main body 1, the heat insulation structure 6 comprises a cavity 601, the cavity 601 is arranged inside the component main body 1, a foam board 602 is arranged inside the cavity 601, glass wool 603 wraps the outer side of the foam board 602, five groups of cavities 601 are arranged, and the cavities 601 are arranged and distributed in the component main body 1 at equal intervals;

specifically, as shown in the figure, when in use, the foam plate 602 and the glass wool 603 adopt materials with lower heat conductivity, and the glass wool 603 wraps the outer side of the foam plate 602 and is distributed in the component main body 1 at equal intervals, so that the medium for heat transfer is changed, and the heat transfer is blocked;

the outer side wall of the member main body 1 is provided with a silencing structure 7, the silencing structure 7 comprises a silencing plate 701, the silencing plate 701 is installed on the outer walls of two sides of the member main body 1, a covering plate 703 is arranged inside the silencing plate 701, and a silencing hole 702 is arranged outside the silencing plate 701;

specifically, as shown in the figure, when the acoustic panel is used, the covering plate 703 is uniformly distributed in the acoustic panel 701, the transmitted sound waves can be reduced to zero, the sound waves are reflected inside the covering plate 703, the transmission loss of the sound waves is increased, the loudness of the sound waves is reduced, and the sound insulation and noise reduction functions are realized.

The working principle is as follows: when the prefabricated part is used, firstly, the prefabricated part is transported to a target area, when the prefabricated part needs to be connected, the first butt joint block 203 and the second butt joint block 204 are aligned with the first butt joint groove 3 and the second butt joint groove 4 of the previous prefabricated part, the first butt joint block 203 and the second butt joint block 204 are controlled to be inserted into the first butt joint groove 3 and the second butt joint groove 4, the chemical rubber pipe 8 can be crushed by the bur on one side of the second butt joint block 204, the chemical rubber pipe 8 is filled in a butt joint gap, the two prefabricated parts are adhered into a whole through chemical reaction, then the fixing bolt is controlled to penetrate into the first butt joint block 203 and the first butt joint groove 3, the fixing between the two prefabricated parts is reinforced, namely, the fastening connection of the prefabricated parts is completed, the phenomenon that the prefabricated parts are separated and inclined and collapsed is prevented, and the safety of the prefabricated parts is improved;

secondly, the cavities 601 are arranged and distributed in the prefabricated part at equal intervals, so that the medium for temperature transfer is changed, the foam plates 602 and the glass wool 603 are filled in the cavities 601, the heat conductivity coefficient is low, the heat transfer is blocked, the heat loss to the other side is prevented, and the heat insulation effect is realized;

finally, the silencing plate 701 is attached to the outer walls of the two sides of the component main body 1, sound waves can be dispersed by the aid of distribution of the covering plates 703 in the silencing plate 701, transmission loss of the sound waves is increased, the sound is broken into zero, sound insulation and noise reduction are achieved, the silencing holes 702 are covered on the outer side of the silencing plate 701, and the phenomenon that the covering plates 703 are blocked in the construction process can be prevented.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A connect safe type prefabricated component of fastening, includes component main part (1), its characterized in that: one side of the component main body (1) is provided with a connecting structure (2), the connecting structure (2) comprises a metal bottom plate (201), one side of the component main body (1) is arranged on the metal bottom plate (201), a connecting column (202) is fixed on one side of the metal bottom plate (201), a first butt joint block (203) is arranged on the other side of the metal bottom plate (201), a second butt joint block (204) is arranged on the other side of the metal bottom plate (201), the other side of the component main body (1) is provided with a first butt groove (3), a through hole (5) is arranged in the first butt joint groove (3), a second butt joint groove (4) is arranged on the other side of the component main body (1), the heat insulation structure (6) is arranged in the component main body (1), and the silencing structure (7) is arranged on the outer side wall of the component main body (1).

2. The securely fastened safety prefabricated element according to claim 1, wherein: the connecting columns (202) are arranged in a plurality of numbers, the connecting columns (202) are distributed on one side of the metal base plate (201) at equal intervals, and the connecting columns (202) are embedded in the component main body (1).

3. The securely fastened safety prefabricated element according to claim 1, wherein: the first butt joint blocks (203) are symmetrically distributed by taking the second butt joint blocks (204) as centers, the first butt joint blocks (203) correspond to the first butt joint grooves (3) in position, and the second butt joint blocks (204) correspond to the second butt joint grooves (4).

4. The securely fastened safety prefabricated element according to claim 1, wherein: and a chemical rubber pipe (8) is arranged inside the second butt joint groove (4), and the chemical rubber pipe (8) is attached to the inner side of the second butt joint groove (4).

5. The securely fastened safety prefabricated element according to claim 1, wherein: the heat preservation structure (6) comprises a cavity (601), the cavity (601) is arranged inside the component main body (1), a foam board (602) is arranged inside the cavity (601), and glass wool (603) wraps the outer side of the foam board (602).

6. The securely fastened safety prefabricated element according to claim 5, wherein: the cavity (601) is provided with five groups, and the cavities (601) are arranged and distributed in the component main body (1) at equal intervals.

7. The securely fastened safety prefabricated element according to claim 1, wherein: the silencing structure (7) comprises a silencing plate (701), the silencing plate (701) is installed on the outer walls of the two sides of the component main body (1), a covering plate (703) is arranged inside the silencing plate (701), and silencing holes (702) are formed in the outer side of the silencing plate (701).