CN216181457U

CN216181457U - Long service life's precast concrete spare mould for green building construction

Info

Publication number: CN216181457U
Application number: CN202122550308.1U
Authority: CN
Inventors: 尚保兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-05
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a long-service-life concrete prefabricated part mould for green building construction, which comprises a bottom plate, a mould main body and a supporting block, wherein a push plate is arranged on the inner side of the mould main body, the middle end of the bottom of the push plate is fixedly connected with an internal thread adjusting cylinder, the middle end of the top of the bottom plate is movably connected with a movable rod through a bearing, the lower end of the outer surface of the movable rod is fixedly connected with a driven conical gear, the top of the movable rod is fixedly connected with an external thread rotating block, and the right end of the top of the bottom plate is fixedly connected with a fixed block. The utility model solves the problems of lower strength, insufficient corrosion resistance and weather resistance, further shortened service life and inconvenient demoulding of the existing concrete prefabricated part mould through the functions of the enhancement layer, the first corrosion-resistant layer, the second corrosion-resistant layer, the weather-resistant layer, the rotating rod, the driving conical gear, the driven conical gear, the movable rod, the external thread rotating block, the internal thread adjusting cylinder and the push plate.

Description

Long service life's precast concrete spare mould for green building construction

Technical Field

The utility model relates to the technical field of precast concrete moulds, in particular to a precast concrete mould with long service life for green building construction.

Background

The concrete prefabricated section mould is a mould of a concrete finished product specially customized according to specific dimension specifications, a cement prefabricated section mould, a concrete prefabricated section mould, a high-speed prefabricated section mould box, a concrete prefabricated section mould box, a prefabricated plastic mould and the like which are different names of the concrete prefabricated section mould. However, the existing concrete prefabricated part mold is low in strength, corrosion-resistant and weather-resistant, so that the service life of the existing concrete prefabricated part mold is shortened, and meanwhile, demolding is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a long-service-life concrete prefabricated part mould for green building construction, which has the advantages of long service life and convenience in demoulding, and solves the problems that the existing concrete prefabricated part mould is low in strength, corrosion-resistant and weather-resistant, so that the service life is shortened, and demoulding is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: a long-service-life concrete prefabricated part mold for green building construction comprises a bottom plate, a mold main body and a supporting block, wherein a push plate is arranged on the inner side of the mold main body, an internal thread adjusting cylinder is fixedly connected to the middle end of the bottom of the push plate, a movable rod is movably connected to the middle end of the top of the bottom plate through a bearing, a driven conical gear is fixedly connected to the lower end of the outer surface of the movable rod, an external thread rotating block is fixedly connected to the top of the movable rod, a fixed block is fixedly connected to the right end of the top of the bottom plate, a rotating rod is movably connected to the inner surface of the fixed block through a bearing, a driving conical gear is fixedly connected to the left side of the rotating rod, reinforcing layers are coated on the outer sides of the bottom plate, the mold main body and the supporting block, a first corrosion-resistant layer is coated on the outer side of the reinforcing layers, a second corrosion-resistant layer is coated on the outer side of the first corrosion-resistant layer, and a weather-resistant layer is coated on the outer side of the second corrosion-resistant layer.

Preferably, the left end and the right end of the top of the bottom plate are fixedly connected with supporting blocks, and the top of each supporting block is fixedly connected with a die body.

Preferably, the external thread rotating block is connected to the inner side of the internal thread adjusting cylinder in a threaded manner, and the depression section of the internal thread adjusting cylinder is circular.

Preferably, the right side of the rotating rod is fixedly connected with a rotating wheel, and the upper end of the right side of the rotating wheel is fixedly connected with a rotating handle.

Preferably, the enhancement layer is a tungsten steel layer, and the weather-resistant layer is an acrylic polyurethane coating layer.

Preferably, the first corrosion-resistant layer is a polytetrafluoroethylene coating, and the second corrosion-resistant layer is an aluminum oxide coating.

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

the utility model improves the self strength of the mould through the function of the reinforcing layer, simultaneously improves the corrosion resistance and weather resistance of the mould under the assistance of the first corrosion resistance layer, the second corrosion resistance layer and the weather resistance layer, greatly fills the defects of the mould, ensures that the mould achieves the purpose of long service life, can drive the rotating wheel, the rotating rod and the driving conical gear to rotate by the rotating handle when the prefabricated part needs demoulding through the main body of the mould, drives the movable rod and the external thread rotating block to rotate under the matching of the driven conical gear which is connected in a meshing way, drives the push plate to move up and down on the inner side of the main body of the mould under the matching of the internal thread adjusting cylinder, further ensures that the mould achieves the purpose of convenient demoulding, and solves the problems of lower strength, insufficient corrosion resistance and weather resistance of the existing mould for the prefabricated concrete through the matching function of the structures, thereby reducing the service life of the mould and simultaneously solving the problem of inconvenient demoulding.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the coating of the present invention.

In the figure: 1. a base plate; 2. a mold body; 3. a support block; 4. rotating the handle; 5. a rotating wheel; 6. a fixed block; 7. pushing the plate; 8. an external thread turning block; 9. an internal thread adjusting cylinder; 10. rotating the rod; 11. a driving bevel gear; 12. a driven bevel gear; 13. a movable rod; 14. an enhancement layer; 15. a first corrosion resistant layer; 16. a second corrosion resistant layer; 17. and a weather-resistant layer.

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.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The bottom plate 1, the die main body 2, the supporting block 3, the rotating handle 4, the rotating wheel 5, the fixing block 6, the push plate 7, the external thread rotating block 8, the internal thread adjusting cylinder 9, the rotating rod 10, the driving bevel gear 11, the driven bevel gear 12, the movable rod 13, the reinforcing layer 14, the first corrosion-resistant layer 15, the second corrosion-resistant layer 16 and the weather-resistant layer 17 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the parts can be known by technical manuals or conventional experimental methods.

Referring to fig. 1-3, a concrete prefabricated member mold with long service life for green building construction comprises a bottom plate 1, a mold main body 2 and supporting blocks 3, wherein the supporting blocks 3 are fixedly connected to the left and right ends of the top of the bottom plate 1, the mold main body 2 is fixedly connected to the top of the supporting blocks 3, a push plate 7 is arranged on the inner side of the mold main body 2, an internal thread adjusting cylinder 9 is fixedly connected to the middle end of the bottom of the push plate 7, a movable rod 13 is movably connected to the middle end of the top of the bottom plate 1 through a bearing, a driven bevel gear 12 is fixedly connected to the lower end of the outer surface of the movable rod 13, an external thread rotating block 8 is fixedly connected to the top of the movable rod 13, the external thread rotating block 8 is in threaded connection with the inner side of the internal thread adjusting cylinder 9, the depression section of the internal thread adjusting cylinder 9 is circular, a fixed block 6 is fixedly connected to the right end of the top of the bottom plate 1, and a rotating rod 10 is movably connected to the inner surface of the fixed block 6 through a bearing, the right side of the rotating rod 10 is fixedly connected with a rotating wheel 5, the upper end of the right side of the rotating wheel 5 is fixedly connected with a rotating handle 4, the left side of the rotating rod 10 is fixedly connected with a driving bevel gear 11, when the demoulding of the prefabricated part is finished through the mould main body 2, the rotating wheel 5, the rotating rod 10 and the driving bevel gear 11 can be driven by the rotating handle 4 to rotate, and under the coordination of a driven bevel gear 12 which is connected in a meshing way, a movable rod 13 and an external thread rotating block 8 are driven to rotate, and under the coordination of an internal thread adjusting cylinder 9, a push plate 7 is driven to move up and down on the inner side of the mould main body 2, so that the mould achieves the purpose of convenient demoulding, the outer sides of the bottom plate 1, the mould main body 2 and the supporting block 3 are respectively coated with a reinforcing layer 14, the outer side of the reinforcing layer 14 is coated with a first corrosion-resistant layer 15, the outer side of the first corrosion-resistant layer 15 is coated with a second corrosion-resistant layer 16, the first corrosion-resistant layer 15 is a polytetrafluoroethylene coating, second corrosion resistant layer 16 is the aluminium oxide coating, the weather resistant layer 17 is scribbled in the outside of second corrosion resistant layer 16, enhancement layer 14 is the tungsten steel layer, weather resistant layer 17 is the acrylic acid polyurethane coating layer, effect through enhancement layer 14 has improved the self intensity of this mould, simultaneously, under first corrosion resistant layer 15 and second corrosion resistant layer 16 and the assistance of weather resistant layer 17, the corrosion resistant and the weather resistant properties of this mould have been improved, its self not enough has been filled greatly, make this mould reach long service life's purpose.

When in use, the strength of the mould is improved by the action of the reinforcing layer 14, meanwhile, the corrosion resistance and the weather resistance of the mould are improved under the assistance of the first corrosion resistance layer 15, the second corrosion resistance layer 16 and the weather resistance layer 17, the defects of the mould are greatly filled, so that the mould achieves the purpose of long service life, when the prefabricated part needs to be demoulded by the mould main body 2, the rotating wheel 5, the rotating rod 10 and the driving conical gear 11 can be driven by the rotating handle 4 to rotate, the movable rod 13 and the external thread rotating block 8 are driven to rotate under the matching of the driven conical gear 12 in meshed connection, the push plate 7 is driven to move up and down on the inner side of the mould main body 2 under the matching of the internal thread adjusting cylinder 9, the mould achieves the purpose of convenient demoulding, and the problem of low strength of the existing precast concrete mould is solved through the matching effect of the above structures, and corrosion resistance and weather resistance are insufficient, so that the service life of the product is shortened, and meanwhile, the product is inconvenient to demould.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a green long service life's for construction precast concrete mould, includes bottom plate (1) and mould main part (2) and supporting shoe (3), its characterized in that: the mould is characterized in that a push plate (7) is arranged on the inner side of the mould main body (2), an internal thread adjusting cylinder (9) is fixedly connected to the middle end of the bottom of the push plate (7), a movable rod (13) is movably connected to the middle end of the top of the bottom plate (1) through a bearing, a driven conical gear (12) is fixedly connected to the lower end of the outer surface of the movable rod (13), an external thread rotating block (8) is fixedly connected to the top of the movable rod (13), a fixed block (6) is fixedly connected to the right end of the top of the bottom plate (1), a rotating rod (10) is movably connected to the inner surface of the fixed block (6) through a bearing, a driving conical gear (11) is fixedly connected to the left side of the rotating rod (10), reinforcing layers (14) are respectively coated on the outer sides of the bottom plate (1), the mould main body (2) and the supporting block (3), and first corrosion-resistant layers (15) are coated on the outer sides of the reinforcing layers (14), the outer side of the first corrosion-resistant layer (15) is coated with a second corrosion-resistant layer (16), and the outer side of the second corrosion-resistant layer (16) is coated with a weather-resistant layer (17).

2. The long-service-life concrete prefabricated part mould for green building construction according to claim 1, characterized in that: the die is characterized in that the left end and the right end of the top of the bottom plate (1) are fixedly connected with supporting blocks (3), and the top of each supporting block (3) is fixedly connected with a die main body (2).

3. The long-service-life concrete prefabricated part mould for green building construction according to claim 1, characterized in that: the external thread rotating block (8) is in threaded connection with the inner side of the internal thread adjusting cylinder (9), and the depression section of the internal thread adjusting cylinder (9) is circular.

4. The long-service-life concrete prefabricated part mould for green building construction according to claim 1, characterized in that: the right side fixedly connected with runner (5) of dwang (10), upper end fixedly connected with rotation handle (4) on runner (5) right side.

5. The long-service-life concrete prefabricated part mould for green building construction according to claim 1, characterized in that: the enhancement layer (14) is a tungsten steel layer, and the weather-resistant layer (17) is an acrylic polyurethane coating layer.

6. The long-service-life concrete prefabricated part mould for green building construction according to claim 1, characterized in that: the first corrosion-resistant layer (15) is a polytetrafluoroethylene coating, and the second corrosion-resistant layer (16) is an aluminum oxide coating.