CN214574599U

CN214574599U - High-sealing concrete prefabricated part

Info

Publication number: CN214574599U
Application number: CN202023274507.6U
Authority: CN
Inventors: 赵素波; 彭芷晴
Original assignee: Huizhou Benda Building Materials Industry Co ltd
Current assignee: Huizhou Benda Building Materials Industry Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-02
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a high leakproofness concrete prefab, including base member, bottom plate, thread groove and support, the inside of base member is provided with the enhancement layer, the both sides of enhancement layer all are provided with anti-corrosion coating, and anti-corrosion coating's the outside is provided with the prevention of seepage water layer, the all fixedly connected with support in both sides of base member bottom, and the bottom fixedly connected with bottom plate of support, the all fixedly connected with protective structure in both sides of base member bottom, the inside of base member is provided with the puigging, the puigging includes acoustic celotex board, soundproof cotton and vacuum layer, the vacuum layer sets up the inside at the base member, fixedly connected with acoustic celotex board on the lateral wall of vacuum layer, and all fixedly connected with soundproof cotton on the lateral wall of acoustic celotex board. The utility model discloses not only realized the leakproofness when this high leakproofness concrete prefab uses, realized the safeguard measure when this high leakproofness concrete prefab uses, strengthened the use strength of this high leakproofness concrete prefab moreover.

Description

High-sealing concrete prefabricated part

Technical Field

The utility model relates to a technical field is made to the concrete, specifically is high leakproofness concrete prefab.

Background

With the continuous development of society, the construction of concrete is also continuously developing, and concrete prefabricated member is important component in concrete manufacturing, and this kind of concrete prefabricated member on the market is various now, can satisfy people's user demand basically, but still has certain problem:

1. the traditional concrete prefabricated member has low practicability in use due to poor sealing effect;

2. when the traditional concrete prefabricated member is used, the phenomenon of prefabricated member cracking can occur due to the low protection measure;

3. the traditional concrete prefabricated member has low service life in use due to low use strength.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high leakproofness concrete prefab to it is poor, safeguard measure is low and the problem that use intensity is low to provide the concrete prefab sealed effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: high leakproofness concrete prefabricated member, including base member, bottom plate, thread groove and support, the inside of base member is provided with the enhancement layer, the both sides of enhancement layer all are provided with anti-corrosion coating, and anti-corrosion coating's the outside is provided with the prevention of seepage water layer, the all fixedly connected with support in both sides of base member bottom, and the bottom fixedly connected with bottom plate of support, the inside of bottom plate is provided with a plurality of thread groove, the all fixedly connected with protective structure in both sides of base member bottom, the inside of base member is provided with the puigging, the puigging includes acoustic celotex board, soundproof cotton and vacuum layer, the vacuum layer sets up the inside at the base member, fixedly connected with acoustic celotex board on the lateral wall on vacuum layer, and all fixedly connected with soundproof cotton on the lateral wall of acoustic celotex board.

Preferably, the enhancement layer includes ceramic grained layer, vertical strengthening rib and horizontal strengthening rib, the ceramic grained layer sets up the inside at the enhancement layer, the inside fixedly connected with a plurality of vertical strengthening rib of ceramic grained layer, and twine mutually with the ceramic grained layer between the vertical strengthening rib.

Preferably, the anti-corrosion layer comprises a graphite layer, a carbon black layer and a talc powder layer, the graphite layer is arranged on one side of the reinforcing layer, and the talc powder layer is arranged on one side of the graphite layer through the carbon black layer.

Preferably, the water seepage prevention layer comprises a polyurethane layer, a cement-based layer and a toluene layer, the cement-based layer is arranged on one side of the corrosion prevention layer, and the other side of the cement-based layer is provided with the toluene layer through the polyurethane layer.

Preferably, protective structure is including protection heelpiece, sliding tray, sliding block, connecting plate, fixed block, protection spring and hinge bar, the connecting plate passes through the bottom threaded connection of fixing stud and base member, the below of connecting plate is provided with the protection heelpiece, and the top of protecting the heelpiece is provided with the sliding tray, the inside both sides of sliding tray all are provided with the sliding block, and the top of sliding block all swing joint has the hinge bar, the top of hinge bar and the bottom swing joint of connecting plate, all fixedly connected with fixed blocks on the lateral wall of connecting plate and protection heelpiece, and fixedly connected with protection spring between the fixed block.

Preferably, the hinge rods are distributed between the connecting plate and the protection bottom pad in a staggered manner, and the plane where the lowest point of the protection bottom pad is located is lower than the plane where the lowest point of the bottom plate is located.

Compared with the prior art, the beneficial effects of the utility model are that: the high-sealing concrete prefabricated member not only realizes the sealing performance when the high-sealing concrete prefabricated member is used, realizes the protection measures when the high-sealing concrete prefabricated member is used, but also strengthens the use strength of the high-sealing concrete prefabricated member;

(1) when the high-sealing concrete prefabricated member is used, the sound insulation board can enable the interior of the base body to be vacuum, the vacuum can avoid air transmission, the sealing performance of the base body in use is enhanced, the sound insulation effect of the high-sealing concrete prefabricated member in use is enhanced due to the arrangement of the sound insulation cotton and the vacuum layer, the sealing performance of the high-sealing concrete prefabricated member in use is realized, and the practicability of the high-sealing concrete prefabricated member in use is improved;

(2) the protective bottom pad is connected with the connecting object, so that the base body and the connecting object can be buffered when the concrete precast member is used, the direct connection of the concrete precast member when the concrete precast member is used is avoided, meanwhile, the protective spring can elastically buffer the concrete precast member and further protect the concrete precast member, and the protective measures of the concrete precast member with high sealing property when the concrete precast member is used are realized, so that the service life of the concrete precast member with high sealing property is prolonged;

(3) through talking about the graphite layer, the charcoal black layer, the talcum bisque can form the anticorrosive coating when using, it can avoid the phenomenon that the base member appears the surface corrosion when using, polyurethane layer simultaneously, cement basic unit and toluene layer can form the prevention of seepage water layer when using, and the prevention of seepage water layer can avoid the phenomenon that the infiltration appears in the inside of base member when using, and the bulk strength of base member can be strengthened to the ceramic particle layer, the inside vertical strengthening rib of ceramic particle layer and horizontal strengthening rib can disperse the power that it received simultaneously, avoid it to appear the phenomenon that the base member broke down when using, this high leakproofness concrete prefabricated member's service strength has been strengthened.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the base body of the present invention;

fig. 3 is an enlarged partial cross-sectional view of the utility model at a in fig. 2;

FIG. 4 is a schematic side view of the substrate with a partial cross-sectional structure according to the present invention;

FIG. 5 is a schematic view of a side view cross-sectional structure of the impermeable layer of the present invention;

fig. 6 is a schematic view of the sectional structure of the protection structure of the present invention.

In the figure: 1. a substrate; 2. a reinforcing layer; 201. a layer of ceramic particles; 202. a vertical reinforcing rib; 203. transverse reinforcing ribs; 3. an anti-corrosion layer; 301. refer to graphite layers; 302. a carbon black layer; 303. a talc powder layer; 4. a water seepage prevention layer; 401. a polyurethane layer; 402. a cement base layer; 403. a toluene layer; 5. a protective structure; 501. a protective base pad; 502. a sliding groove; 503. a slider; 504. a connecting plate; 505. a fixed block; 506. a guard spring; 507. a hinged lever; 6. a base plate; 7. a thread groove; 8. a support; 9. a sound insulating layer; 901. a sound insulating board; 902. sound insulation cotton; 903. and (4) a vacuum layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-6, the present invention provides an embodiment: high leakproofness concrete prefabricated member, including base member 1, bottom plate 6, thread groove 7 and support 8, the inside of base member 1 is provided with enhancement layer 2, enhancement layer 2 includes ceramic grained layer 201, vertical strengthening rib 202 and horizontal strengthening rib 203, ceramic grained layer 201 sets up the inside at enhancement layer 2, the inside fixedly connected with a plurality of vertical strengthening rib 202 of ceramic grained layer 201, and twine mutually with ceramic grained layer 201 between the vertical strengthening rib 202, when using this mechanism, at first, ceramic grained layer 201 can strengthen the bulk strength of base member 1, vertical strengthening rib 202 and horizontal strengthening rib 203 inside ceramic grained layer 201 can disperse its power that receives simultaneously, avoid its phenomenon that base member 1 breaks when using to appear;

when the mechanism is used, firstly, the graphite layer 301, the carbon black layer 302 and the talc powder layer 303 form the anti-corrosion layer 3 in use, and the corrosion phenomenon of the surface of the base body 1 can be avoided in use;

when the mechanism is used, firstly, the polyurethane layer 401, the cement base layer 402 and the toluene layer 403 form the impermeable layer 4 when in use, and the impermeable layer 4 can avoid the phenomenon of water seepage in the matrix 1 when in use;

both sides of the bottom end of the base body 1 are fixedly connected with a support 8, the bottom end of the support 8 is fixedly connected with a bottom plate 6, a plurality of thread grooves 7 are formed in the bottom plate 6, and both sides of the bottom end of the base body 1 are fixedly connected with a protective structure 5;

the protective structure 5 comprises a protective bottom pad 501, a sliding groove 502, a sliding block 503, a connecting plate 504, a fixing block 505, a protective spring 506 and a hinge rod 507, wherein the connecting plate 504 is in threaded connection with the bottom end of the base body 1 through a fixing stud, the protective bottom pad 501 is arranged below the connecting plate 504, the sliding groove 502 is arranged at the top end of the protective bottom pad 501, the sliding blocks 503 are arranged on two sides inside the sliding groove 502, the top ends of the sliding blocks 503 are movably connected with the hinge rod 507, the top ends of the hinge rod 507 are movably connected with the bottom end of the connecting plate 504, the fixing blocks 505 are fixedly connected on the side walls of the connecting plate 504 and the protective bottom pad 501, and the protective spring 506 is fixedly connected between the fixing blocks 505;

the hinged rods 507 are distributed between the connecting plate 504 and the protective bottom pad 501 in a staggered manner, and the plane where the lowest point of the protective bottom pad 501 is located is lower than the plane where the lowest point of the bottom plate 6 is located;

the inside of base member 1 is provided with puigging 9, and puigging 9 includes acoustic celotex board 901, soundproof cotton 902 and vacuum layer 903, and vacuum layer 903 sets up in the inside of base member 1, fixedly connected with acoustic celotex board 901 on the lateral wall of vacuum layer 903, and all fixedly connected with soundproof cotton 902 on the lateral wall of acoustic celotex board 901.

The working principle is as follows: when the concrete prefabricated member is used, firstly, the base body 1 is placed at a designated position, then the bottom plates 6 correspond to the clamping grooves one by one, the protective bottom pad 501 is connected with a connector after installation, the base body 1 and the connector are buffered when the concrete prefabricated member is used, direct connection of the base body 1 and the connector is avoided when the concrete prefabricated member is used, and meanwhile, the protective spring 506 can elastically buffer the base body and further protect the base body;

secondly, the graphite layer 301, the carbon black layer 302 and the talc powder layer 303 form an anti-corrosion layer 3 when in use, so that the phenomenon of surface corrosion of the substrate 1 can be avoided when in use, meanwhile, the polyurethane layer 401, the cement base layer 402 and the toluene layer 403 form an impermeable layer 4 when in use, and the impermeable layer 4 can avoid the phenomenon of water seepage inside the substrate 1 when in use;

ceramic particle layer 201 can strengthen the bulk strength of base member 1 when using at last, the inside vertical strengthening rib 202 of ceramic particle layer 201 and horizontal strengthening rib 203 can disperse its power that receives simultaneously, avoid its phenomenon that base member 1 broke down when using to appear, acoustic celotex board 901 can make the inside vacuum that appears of base member 1 simultaneously, and the vacuum can avoid air propagation, the leakproofness when strengthening base member 1 and using, soundproof effect when soundproof cotton 902 and vacuum layer 903 set up then can strengthen its use, the work of this precast concrete of final completion.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. The utility model provides a high leakproofness concrete prefabricated member, includes base member (1), bottom plate (6), thread groove (7) and support (8), its characterized in that: a reinforcing layer (2) is arranged inside the base body (1), two sides of the reinforcing layer (2) are provided with anti-corrosion layers (3), and the outer side of the anti-corrosion layer (3) is provided with an impermeable layer (4), both sides of the bottom end of the substrate (1) are fixedly connected with a bracket (8), the bottom end of the bracket (8) is fixedly connected with a bottom plate (6), a plurality of thread grooves (7) are arranged inside the bottom plate (6), two sides of the bottom end of the base body (1) are fixedly connected with protective structures (5), the sound insulation layer (9) is arranged in the base body (1), the sound insulation layer (9) comprises a sound insulation board (901), sound insulation cotton (902) and a vacuum layer (903), the vacuum layer (903) is arranged inside the base body (1), the side wall of the vacuum layer (903) is fixedly connected with a sound insulation board (901), and the side walls of the sound insulation boards (901) are fixedly connected with sound insulation cotton (902).

2. The high-sealability concrete preform of claim 1, wherein: the reinforcing layer (2) comprises a ceramic particle layer (201), vertical reinforcing ribs (202) and transverse reinforcing ribs (203), the ceramic particle layer (201) is arranged inside the reinforcing layer (2), the vertical reinforcing ribs (202) are fixedly connected inside the ceramic particle layer (201), and the vertical reinforcing ribs (202) are wound with the ceramic particle layer (201).

3. The high-sealability concrete preform of claim 1, wherein: the anti-corrosion layer (3) comprises a graphite layer (301), a carbon black layer (302) and a talcum powder layer (303), wherein the graphite layer (301) is arranged on one side of the reinforcing layer (2), and the talcum powder layer (303) is arranged on one side of the graphite layer (301) through the carbon black layer (302).

4. The high-sealability concrete preform of claim 1, wherein: the water seepage prevention layer (4) comprises a polyurethane layer (401), a cement base layer (402) and a toluene layer (403), the cement base layer (402) is arranged on one side of the anti-corrosion layer (3), and the other side of the cement base layer (402) is provided with the toluene layer (403) through the polyurethane layer (401).

5. The high-sealability concrete preform of claim 1, wherein: the protective structure (5) comprises a protective bottom pad (501), a sliding groove (502), a sliding block (503), a connecting plate (504), a fixed block (505), a protective spring (506) and a hinge rod (507), the connecting plate (504) is in threaded connection with the bottom end of the base body (1) through a fixing stud, a protective bottom pad (501) is arranged below the connecting plate (504), the top end of the protective bottom pad (501) is provided with a sliding groove (502), both sides of the inside of the sliding groove (502) are provided with sliding blocks (503), the top ends of the sliding blocks (503) are movably connected with hinge rods (507), the top ends of the hinge rods (507) are movably connected with the bottom ends of the connecting plates (504), the side walls of the connecting plate (504) and the protective bottom pad (501) are fixedly connected with fixing blocks (505), and protective springs (506) are fixedly connected between the fixing blocks (505).

6. The high-sealability concrete preform of claim 5, wherein: the hinge rods (507) are distributed between the connecting plate (504) and the protective bottom pad (501) in a staggered mode, and the plane where the lowest point of the protective bottom pad (501) is located is lower than the plane where the lowest point of the bottom plate (6) is located.