CN211842463U

CN211842463U - Combined type anti-collision guardrail plastic formwork

Info

Publication number: CN211842463U
Application number: CN201922437733.2U
Authority: CN
Inventors: 刘晓兵
Original assignee: Guangzhou Lucheng Building Materials Co ltd
Current assignee: Guangzhou Lucheng Building Materials Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-03
Anticipated expiration: 2029-12-30

Abstract

The utility model belongs to the template field, especially a modular anticollision barrier plastic formwork to current traditional steel mould and wooden model not environmental protection, the security performance is relatively poor, light inadequately, the installation is swift inadequately, and the concrete surface is smooth inadequately, has bubble and sand hole pitted surface, can not ensure the quality and the outward appearance pleasing to the eye problem of concrete, now proposes following scheme, and it includes external mold and centre form, one side that external mold and centre form are close to each other all is provided with looks for the flat line, and one side that the centre form was kept away from to the external mold has seted up vertical discharge pressure tank, and vertical discharge pressure tank embeds has put vertical discharge pole, and horizontal discharge pressure tank has been seted up to one side that the centre form kept away from the external mold, and horizontal discharge pressure tank embeds has put horizontal discharge pole. The utility model discloses the practicality is good, and mainly used cast-in-place concrete and prefabricated concrete plastic formwork replace traditional steel mould and wood pattern, and the characteristic is environmental protection, safety, light, installation swiftly, and the concrete surface is smooth, and no bubble and sand eye pitted skin ensure that the quality and the outward appearance of concrete are pleasing to the eye.

Description

Combined type anti-collision guardrail plastic formwork

Technical Field

The utility model relates to a template technical field especially relates to a modular anticollision barrier plastic formwork.

Background

Cast-in-place concrete and prefabricated concrete plastic templates mainly use steel moulds and wood moulds, but the traditional steel moulds and wood moulds are not environment-friendly, have poor safety performance, are not portable enough, are not fast and convenient to install, have not smooth enough concrete surfaces, have bubbles and sand hole pitted surfaces, and can not ensure the quality and the beautiful appearance of the concrete.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art has the disadvantages of environmental pollution, poor safety performance, insufficient portability, insufficient rapidness in installation, insufficient smoothness of the concrete surface, air bubbles and sand hole pitted surface, and the quality and the appearance of the concrete cannot be ensured, and providing a combined type anti-collision guardrail plastic formwork.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a modular anticollision barrier plastic formwork, includes external mold and centre form, one side that external mold and centre form are close to each other all is provided with the line of leveling, and vertical pressure release indent has been seted up to one side that the centre form was kept away from to the external mold, and vertical pressure release pressure tank is built-in to have put vertical pressure release pole, and horizontal pressure release pressure tank has been seted up to one side that the external mold was kept away from to the centre form, and horizontal pressure release pole has been put to horizontal pressure release pressure tank embeds.

Preferably, a plurality of first screw holes are formed in the longitudinal force releasing rod, a plurality of first screw grooves are formed in the inner wall of one side of the longitudinal force releasing pressing groove, the first screw holes and the first screw grooves which are communicated are connected with the same first screw in an internal thread mode, and a nut of the longitudinal force releasing rod is installed on the first screw in a threaded mode.

Preferably, a plurality of second screw holes are formed in the transverse force releasing rod, a plurality of second screw grooves are formed in the inner wall of one side of the transverse force releasing pressing groove, the second screw holes and the second screw grooves which are communicated are connected with the same second screw in an internal thread mode, and a nut of the transverse force releasing rod is installed on the second screw in a threaded mode.

Preferably, a concrete water dripping line is arranged on the inner side of the outer die, and a box girder is arranged on the concrete water dripping line.

Preferably, the number of the longitudinal force-relief rod nuts is three.

Preferably, the number of the transverse force-relief rod nuts is two.

The utility model discloses in, a modular anticollision barrier plastic formwork, accessible relief nut increases hardware and template seamless connection when the template atress increases, thereby reach the protection template and do not warp, accessible relief nut connects metal accessories in addition, thereby reach external connection or welding function, horizontal relief pole on the centre form is installed at horizontal relief indent through horizontal relief pole nut, gain rigid connection between board and the board, strengthen the shearing force of moulding, increase the line of leveling on moulding, make cast-in-place concrete anticollision barrier horizontal line type smooth, pleasing to the eye, the external mold is taken three seamless connecting plates to assemble wantonly, be applicable to multiple rail guard model structure, vertical relief pole on the external mold is installed at vertical relief indent through vertical relief pole nut, gain rigid connection between board and the board, strengthen the shearing force of moulding.

The utility model discloses the practicality is good, and mainly used cast-in-place concrete and prefabricated concrete plastic formwork replace traditional steel mould and wood pattern, and the characteristic is environmental protection, safety, light, installation swiftly, and the concrete surface is smooth, and no bubble and sand eye pitted skin ensure that the quality and the outward appearance of concrete are pleasing to the eye.

Drawings

Fig. 1 is a schematic structural view of a combined type crash barrier plastic formwork provided by the utility model;

fig. 2 is a left side view structural schematic diagram of a combined type crash barrier plastic formwork provided by the utility model;

fig. 3 is the utility model provides a modular anticollision barrier plastic formwork's right side view structure schematic diagram.

In the figure: 1. an outer mold; 2. an inner mold; 3. leveling the line; 4. longitudinal pressure relief pressure grooves; 5. a longitudinal stress relief bar; 6. a longitudinal force-relief rod nut; 7. a transverse pressure relief groove; 8. a transverse stress relief bar; 9. a transverse force-releasing rod nut; 10. concrete drip lines; 11. and (4) a box girder.

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.

Referring to fig. 1-3, a combined type plastic formwork for an anti-collision guardrail comprises an outer formwork 1 and an inner formwork 2, wherein a leveling line 3 is arranged on one side, close to each other, of each of the outer formwork 1 and the inner formwork 2, a longitudinal pressure relief pressure groove 4 is formed in one side, far away from the inner formwork 2, of the outer formwork 1, a longitudinal pressure relief rod 5 is placed in the longitudinal pressure relief pressure groove 4, a transverse pressure relief pressure groove 7 is formed in one side, far away from the outer formwork 1, of the inner formwork 2, and a transverse pressure relief rod 8 is placed in the transverse pressure relief pressure groove 7.

In this embodiment, a plurality of first screw holes are provided on the longitudinal force-releasing rod 5, a plurality of first screw grooves are provided on the inner wall of one side of the longitudinal force-releasing pressing groove 4, the first screw holes and the first screw grooves which are communicated with each other are connected with the same first screw through internal threads, and the first screw is provided with a longitudinal force-releasing rod nut 6 through threads.

In this embodiment, a plurality of second screw holes have been seted up on the horizontal power of letting out pole 8, have seted up a plurality of second screw grooves on the one side inner wall of horizontal power of letting out pressure tank 7, and the second screw hole and the second screw groove female connection that are linked together have same second screw, and the horizontal power of letting out pole nut 9 is installed to the screw thread on the second screw.

In this embodiment, the concrete dripping line 10 is disposed on the inner side of the outer mold 1, and the box girder 11 is disposed on the concrete dripping line 10.

In this embodiment, the number of the longitudinal stress relief bar nuts 6 is three.

In this embodiment, the number of the lateral relief rod nuts 9 is two.

The utility model discloses in, during the use, accessible relief nut increases hardware and template seamless link when the template atress increases, thereby reach the protection template and do not warp, accessible relief nut connects metal accessories in addition, thereby reach external connection or welding function, horizontal relief pole 8 on the centre form 2 is installed in horizontal relief indent 7 through horizontal relief pole nut 9, gain rigid connection between board and the board, strengthen the shearing force of moulding, increase the alignment line 3 on moulding, make cast-in-place concrete anticollision barrier horizontal line type smooth, pleasing to the eye, three seamless connecting plates of taking of external mold 1 are assembled wantonly, be applicable to multiple rail guard model structure, vertical relief pole 5 on the external mold 1 is installed in vertical relief indent 4 through vertical relief pole nut 6, gain rigid connection between board and the board, strengthen the shearing force of moulding.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a modular anticollision barrier plastic formwork, includes external mold (1) and centre form (2), its characterized in that, one side that external mold (1) and centre form (2) are close to each other all is provided with looks for flat line (3), and vertical pressure relief indent (4) have been seted up to one side that internal mold (2) were kept away from in external mold (1), and vertical pressure relief pole (5) have been put to vertical pressure relief indent (4) are built-in, and horizontal pressure relief indent (7) have been seted up to one side that external mold (1) were kept away from in centre form (2), and horizontal pressure relief pole (8) have been put to horizontal pressure relief indent (7) are built-in.

2. The combined type anti-collision guardrail plastic formwork of claim 1, wherein a plurality of first screw holes are formed in the longitudinal force releasing rod (5), a plurality of first screw grooves are formed in the inner wall of one side of the longitudinal force releasing pressure groove (4), the first screw holes and the first screw grooves which are communicated are connected with a same first screw in an internal thread mode, and a longitudinal force releasing rod nut (6) is installed on the first screw in a threaded mode.

3. The combined type anti-collision guardrail plastic formwork of claim 1, wherein a plurality of second screw holes are formed in the transverse force releasing rod (8), a plurality of second screw grooves are formed in the inner wall of one side of the transverse force releasing pressing groove (7), the same second screw is in threaded connection with the second screw holes and the second screw grooves which are communicated with each other, and a transverse force releasing rod nut (9) is installed on the second screw in a threaded manner.

4. A combined crash barrier plastic formwork according to claim 1, wherein the inner side of the outer formwork (1) is provided with a concrete water drop line (10), and the concrete water drop line (10) is provided with a box girder (11).

5. A modular crash barrier plastic formwork according to claim 2, wherein the number of said longitudinal stress-relief bar nuts (6) is three.

6. A modular crash barrier plastic formwork according to claim 3, wherein the number of said transverse stress relief bar nuts (9) is two.