CN209440448U - A kind of tapped blind hole is at pore structure - Google Patents

Abstract

The utility model discloses a kind of tapped blind holes into pore structure, including blind hole molding die and injected hole molding die, blind hole molding die is equipped with injected hole molding die link slot in two sides up and down, its downside is further fixed on locating part, blind hole molding die surface is wound with into silk steel wire, and locating part lower end is connected with M16 nut.The utility model can form injected hole, also, forming process fixing-stable simultaneously, and when demoulding, by that can screw out mold at silk steel wire, cooperation electric wrench facilitates demoulding.

Description

A kind of tapped blind hole is at pore structure

Technical field

The utility model relates to prefabricated components field, in particular to a kind of tapped blind hole is at pore structure.

Background technique

Decorative wall panels prefabricated components generally use tapped blind hole vertical stress structure at this stage, and the setting of tapped blind hole is then outstanding It is important.

Tapped blind hole, which refers to, uses the tapped blind hole formed at punch die in component specific position, and tapped blind hole is mainly applied It is connected in non-stress component from bottom, still, the molding demoulding of tapped blind hole is more inconvenient in the prior art, and does not have same When form grouting port function.

Utility model content

The utility model can form injected hole to solve the above problems, provide a kind of tapped blind hole into pore structure simultaneously, Also, forming process fixing-stable, when demoulding, by that can screw out mold at silk steel wire, cooperation electric wrench facilitates demoulding.

In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of tapped blind hole is including blind at pore structure Hole forming mold and injected hole molding die, blind hole molding die are equipped with injected hole molding die link slot in two sides up and down, Downside is further fixed on locating part, and blind hole molding die surface is wound with into silk steel wire, and locating part lower end is connected with M16 nut.

Further, steel wire uses 5mm or 8mm steel wire, and the silk sound of baby talk is away from for 20mm.

Further, locating part is equipped with and is bolted mouth.

In conclusion the utility model has following advantages:

The utility model can form injected hole, also, forming process fixing-stable simultaneously, when demoulding, pass through Cheng Sigang Line can screw out mold, and cooperation electric wrench facilitates demoulding.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and embodiments:

Embodiment 1:

A kind of tapped blind hole is at pore structure, as shown in Figure 1, including blind hole molding die 1 and injected hole molding die 2.

Specifically, about 1 two sides of blind hole molding die are equipped with injected hole molding die link slot 11, downside is also fixed Finite place piece 12 which is provided with and be bolted mouth, and lower end is connected with M16 nut 3.

1 surface of blind hole molding die is wound with into silk steel wire 13, specifically, steel wire 13 uses 5mm or 8mm steel wire, shape At the silk sound of baby talk away from for 20mm.

With in use, mouth, which is bolted, in locating part 12 is fixed on template bottom, at the same also using fixture carry out into One step is reinforced, and after the completion of component pours, is first taken out injected hole molding die 2 from injected hole molding die link slot 11, then When forming injected hole on component, and taking out blind hole molding die, by electric wrench cooperation thereon can be more at silk steel wire 13 Easily carry out demoulding.

Above embodiment is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill The people of art can understand the content of the utility model and implement accordingly, not limit the protection scope of the present invention. It is all according to the spirit of the present invention substantially equivalent transformation that is done or modification, should all cover the protection scope of the utility model it It is interior.

Claims (3)

1. a kind of tapped blind hole is at pore structure, it is characterised in that: including blind hole molding die (1) and injected hole molding die (2), Two sides are equipped with injected hole molding die link slot (11) to the blind hole molding die (1) up and down, and downside is further fixed on limit Part (12), blind hole molding die (1) surface are wound with into silk steel wire (13), and locating part (12) lower end is connected with M16 Nut (3).

2. a kind of tapped blind hole is at pore structure according to claim 1, it is characterised in that: the steel wire (13) using 5mm or It is 8mm steel wire, the silk sound of baby talk is away from for 20mm.

3. a kind of tapped blind hole according to claim 1 or claim 2 is at pore structure, it is characterised in that: set on the locating part (12) It is bolted mouth.