CN220373531U - Demolding device for T-beam end mold - Google Patents

Abstract

The utility model discloses a demoulding device for a T-beam end mould, which comprises a transverse force transfer beam for connecting the T-beam end mould; the tibeard piece is centered and vertically connected to the transverse force transmission beam, and a hanging ring opening is formed in one end, far away from the transverse force transfer beam, of the timak piece. The demoulding device for the T beam end mould has the advantages of simple structure, convenience in installation and easiness in operation by hands, and can rapidly complete demoulding operation of the T beam end mould and improve the working efficiency under the condition of ensuring the integrity of the end mould and the appearance quality of the T beam end.

Description

Demolding device for T-beam end mold

Technical Field

The utility model relates to the field of bridge engineering precast T-beam construction, in particular to a demoulding device for a T-beam end mould.

Background

In bridge engineering prefabricated T roof beam construction, the demolition operation of template is especially important. The contact surface of the end template and the concrete is larger, the cohesive force of the end template and the beam body concrete is larger, but the volume of the end template is smaller, and a support frame is not provided, so that the difficulty of removing the end template is larger, more than two people are often required to use crowbar to cooperate for construction when the end template is removed, and the potential safety hazard is also larger.

When traditional T beam end template is demolishd, a lifting lug is welded at the end of the template generally, so that the upper part of the template is connected with a gantry crane hook to ensure that the template does not overturn when the template is lifted and demolishd. Because the template is used for a long time, beat for lug department is extremely fragile, needs frequent welding to avoid the lug to damage and smash the injury personnel, and the security is relatively poor. Meanwhile, because the crowbar is directly contacted with the template, the template is easy to deform after being locally and intensively stressed, and the phenomena of slurry leakage at the end part of the beam body, template damage and the like are easy to occur. The traditional dismantling mode is not only easy to damage the template, large in dismantling difficulty, low in construction efficiency and large in potential safety hazard, but also can influence the appearance quality of the beam body, and the construction cost is increased.

Disclosure of Invention

In order to overcome the defects in the prior art, the demolding device for the T beam end mold is simple in structure, convenient to install and easy to operate by hands, and can rapidly finish demolding work of the T beam end mold.

In order to achieve the technical effects, the utility model provides a demoulding device for a T beam end mould, which comprises:

the transverse force transfer beam is used for connecting the T beam end mould;

the tibeard piece is centered and vertically connected to the transverse force transmission beam, and a hanging ring opening is formed in one end, far away from the transverse force transfer beam, of the timak piece.

Preferably, vertical ribs are arranged on two sides of the T-beam end die, and two ends of the transverse force transfer beam are connected with the vertical ribs on two sides.

Preferably, the ticlan piece is U-shaped channel steel, and one side plate is fixedly connected with the T beam end die when in use.

Preferably, the tieda is fixedly connected with a reinforcing plate at the side of an opening at one end far away from the transverse force transmission beam, and the reinforcing plate is provided with a hole corresponding to the position of the lifting ring opening.

Preferably, a hanging ring is hung in the hanging ring opening. The demolding device for the T-beam end mold has the beneficial effects that when the demolding device is used, the hanging ring penetrates through the hanging ring opening of the tizop piece fixed on the end mold plate, and the hook on the machine is also hung on the hanging ring, so that the T-beam end mold plate is hung on the machine hook through the hanging ring. At this time, hit and beat the piece, the power on the piece is beaten to the T roof beam tip template through horizontal biography power roof beam, and T roof beam tip template can break away from T roof beam tip under the circumstances that does not damage self structure and T roof beam tip roof beam external appearance quality as far as possible to hang up the tip template under the effect of machine couple, make the complete whereabouts of end mould template. The demoulding device for the T beam end mould has the advantages of simple structure, convenience in installation and easiness in operation by hands, and can rapidly complete demoulding operation of the T beam end mould and improve the working efficiency under the condition of ensuring the integrity of the end mould and the appearance quality of the T beam end.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic illustration of the use of the stripping apparatus for T-beam end dies of the present utility model.

Fig. 2 is a schematic structural view of a demolding device for a T-beam end mold according to the present utility model.

Fig. 3 is a schematic view of a tiepiece of a demolding device for a T-beam end mold of the present utility model.

Fig. 4 is a schematic view of a transverse force transfer beam of a stripper device for a T-beam end form of the present utility model.

Fig. 5 is a schematic view of the use of the stripping apparatus for a T-beam end form of the present utility model mounted on a T-beam end form.

The label correspondence is as follows:

1-tizod; 2-hanging ring openings; 3-reinforcing plates; 4-a transverse force transfer beam; 5-hanging rings; and 6-T beam end mould.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, an embodiment of the present utility model provides a demolding device for a T-beam end mold, which includes a tieda 1 and a transverse force transfer beam 4. Wherein:

the transverse force transfer beam 4 is used for connecting the T beam end mould 6, in the embodiment, the transverse force transfer beam 4 is U-shaped channel steel, and when in use, one side plate of the transverse force transfer beam 4 is welded on the T beam end mould 6 at one side far away from the T beam.

The lifting ring opening 2 is arranged at one end of the tieda 1, which is far away from the transverse force transfer beam, and is centered and vertically connected to the transverse force transfer beam 4. When the tizor 1 is used as a part for replacing the stress of the T-beam end die 6, the tizor and the transverse force transmission beam 4 are fixed at the upper part of one side of the T-beam end die 6 away from the T-beam. The stress point is arranged on the tieda 1, and the tieda 1 is directly hit to enable the T beam end mould 6 to be separated from the T beam end part, so that the damage of the T beam end mould 6 caused by direct stress is avoided. The transverse force transfer beam 4 is fixed at the bottom of the tieda 1, when the tieda 1 is hit, the force on the tieda 1 is transferred to the transverse force transfer beam 4, and then the force on the transverse force transfer beam 4 is transferred to the whole T beam end mould, so that the cohesive force between the T beam end mould and the T beam end is eliminated, the quick demoulding of the T beam end mould 6 is realized, and the appearance integrity of the T beam end is ensured as much as possible. The hanging ring port 2 arranged on the tieda piece 1 is connected with a hanging ring on the machine in a hanging manner, so that the T-beam end mould 6 is prevented from falling off when being separated from the end part of the T-beam, and the T-beam end mould 6 of the separated T-beam end part is transported. The T beam end die 6 is connected with a hanging ring on a hanging ring port machine on the tizor, so that the direct connection between the T beam end die 6 and the hanging ring on the machine is avoided, and the abrasion of the T beam end die 6 is reduced.

As a preferred embodiment, two sides of the T beam end mould 6 are provided with vertical ribs, and two ends of the transverse force transmission beam 4 are connected with the vertical ribs at two sides. When beating the timak piece 1, the transverse force transmission roof beam 4 is given in the power transmission on the timak piece 1, and transverse force transmission roof beam 4 passes the power on the both sides of T roof beam end mould 6 on erecting the rib, and the power on erecting the rib passes on the whole floor of T roof beam end mould 6, forms a simple plane truss atress component, increases the wholeness of T roof beam end mould 6 under the condition that does not add other support, realizes the quick drawing of patterns of T roof beam end mould 6.

As a preferred embodiment, the tieda 1 is a U-shaped channel steel, and one side plate is fixedly connected with the T-beam end die 6 when in use.

As a preferred embodiment, the tiedal part 1 is fixedly connected with a reinforcing plate 3 at the opening side at the end far away from the transverse force transmission beam 4, and the reinforcing plate 3 is provided with holes corresponding to the positions of the hanging ring openings 2. The reinforcing plate 3 can increase the rigidity of the tiedal 1, so that the tiedal 1 can be subjected to larger force, and the T-beam end die 6 is easier to separate. As a preferred embodiment, the lifting ring 5 is suspended in the lifting ring opening 2. Hanging rings on the machine are hung on the hanging rings 5, so that the hanging rings 5 are hinged with the T-beam end die 6, the hanging rings 5 can be changed along with the stress direction in the movement of the T-beam end die 6, and only sliding friction exists between the hanging rings 5 and the T-beam end die 6, so that synchronous stress of the hanging rings 5 and the T-beam end die 6 is avoided, abrasion of the T-beam end die 6 is reduced, and the service life of the T-beam end die 6 is prolonged.

When the demoulding device for the T-beam end mould is used, the device is welded on the upper part of the T-beam end mould plate, the tie piece is applied with force and is transferred to the T-beam end mould through the transverse force transmission Liang Jiangli, so that the T-beam end mould is separated from the T-beam end, and is lifted off through the hanging ring which is hung on a hook on a machine.

None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)

1. A stripper for a T-beam end form, comprising:

the transverse force transfer beam is used for connecting the T beam end mould;

the tibeard piece is centered and vertically connected to the transverse force transmission beam, and a hanging ring opening is formed in one end, far away from the transverse force transfer beam, of the timak piece.

2. The demolding device for a T-beam end mold according to claim 1, wherein vertical ribs are arranged on two sides of the T-beam end mold, and two ends of the transverse force transfer beam are connected with the vertical ribs on two sides.

3. The stripper apparatus for a T-beam end form of claim 1, wherein the tieing member is a U-channel, and wherein a side plate is fixedly connected to the T-beam end form in use.

4. A stripper apparatus for a T-beam end form as defined in claim 3, wherein said tiedal member is fixedly connected to a reinforcing plate at an opening side of an end remote from said transverse transfer beam, said reinforcing plate being provided with holes corresponding to the positions of said eye openings.

5. The demolding device for the T-beam end mold according to claim 1, wherein the hanging ring port is internally hung with a hanging ring.