CN204819904U - Hollow superstructure shaping blanking machine - Google Patents

Abstract

The utility model relates to a hollow superstructure shaping blanking machine, including locating subaerial support body, be equipped with the stirring storehouse on the support body, the support body side is provided with the last work or material rest of putting to one side, upward be provided with on the work or material rest and follow last work or material rest gliding feeding funnel from top to bottom, it has the live -rollers to be provided with a pair of parallel arrangement in the stirring storehouse, be provided with stirring vane on the live -rollers, be located stirring storehouse bottom intermediate position and be provided with the discharge gate, the discharge gate below is provided with the lower silo of putting to one side, subaerial being provided with lies in the shaking platform device of silo discharge end below down. This hollow superstructure shaping blanking machine novel structure, reasonable in design, concrete mixing is even, and superstructure roof and bottom plate that the shaping goes out are closely knit firm, use manpower sparingly simultaneously, reduce intensity of labour, the simple operation.

Description

Hollow floor forming blanking machine

technical field

The utility model relates to a blanking machine for forming a hollow floor.

Background technique

The concrete top and bottom slabs of the existing hollow floors are prone to cavities during the pouring process, which seriously affects the quality of the hollow floors; the current method is to use a leveling machine for vibration, but the leveling machine is operated on the pouring mold Inconvenient, easy to crush the mold at the same time.

Utility model content

In view of this, the purpose of this utility model is to provide a hollow floor molding blanking machine with a novel structure.

The utility model is realized by adopting the following scheme: a hollow floor forming blanking machine, comprising a frame body arranged on the ground, a mixing bin is arranged on the frame body, and an obliquely placed feeding material is arranged on the side of the frame body rack, the feeding rack is provided with a feeding hopper that slides up and down along the feeding rack, and a pair of rotating rollers are arranged in parallel in the mixing chamber, and the rotating rollers are provided with stirring blades, which are located in the middle of the bottom of the mixing chamber A discharge port is provided, and a slanted feeding chute is arranged below the discharge port, and a vibrating platform device located below the discharge end of the feeding chute is provided on the ground.

Further, the vibration platform device includes a base at the bottom and a platform above the base, a spring is interposed between the base and the platform, and a vibration motor is provided at the bottom of the platform.

Further, the top of the mixing bin is provided with a feeding port facing the side of the feeding rack, and the side of the feeding hopper is provided with two pairs of casters that match with the rails on both sides of the feeding rack, and the upper part of the feeding rack There is a folding track above the feed inlet. When the feeding hopper moves upwards to the upper part of the loading rack, the casters on the upper side enter the folding rail to turn the feeding hopper to pour the material into the mixing bin through the feeding inlet.

Further, a hoist is arranged above the mixing bin, and the traction end of the traction rope of the hoist goes around the first pulley on the top of the feeding rack and the second pulley on the feeding hopper, and is fixedly connected to the top of the feeding rack.

Compared with the prior art, the utility model has the following beneficial effects: the hollow floor forming blanking machine has a novel structure, reasonable design, uniform concrete mixing, and the formed floor top and bottom plates are dense and firm, while saving manpower and reducing labor costs. Strong, easy to operate.

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail through specific embodiments and related drawings below.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is a cross-sectional view of the mixing chamber in the embodiment of the present invention;

Explanation of symbols in the figure: 1-frame body, 2-stirring bin, 3-feeding rack, 4-feeding hopper, 5-rotating roller, 6-stirring blade, 7-discharge port, 8-feeding trough, 9- Base, 10-platform, 11-spring, 12-vibration motor, 13-feed inlet, 14-folding track, 15-hoist, 16-gate, 17-drawing door, 18-chute, 19-screw , 20-nut seat, 21-groove.

Detailed ways

As shown in Figures 1 to 2, a blanking machine for forming a hollow floor includes a frame body 1 arranged on the ground, a mixing chamber 2 is provided on the frame body 1, and an inclined The feeding rack 3 is placed, the feeding rack 3 is provided with a feeding hopper 4 that slides up and down along the feeding rack 3, a pair of rotating rollers 5 are arranged in parallel in the mixing chamber 2, and the rotating rollers 5 are Stirring blades 6 are provided, and a discharge opening 7 is arranged at the middle position of the bottom of the mixing chamber 2. An inclined lowering trough 8 is arranged below the discharge opening 7, and a discharge chute located at the lower trough 8 is arranged on the ground. The vibrating platform device below the end, the mold for pouring the floor is placed on the vibrating platform device, which can make the concrete in the mold more dense.

In this embodiment, the vibration platform device includes a base 9 at the bottom and a platform 10 above the base 9, a spring 11 is sandwiched between the base 9 and the platform 10, and a vibration motor 12 is arranged at the bottom of the platform 10 .

In this embodiment, the top of the mixing bin 2 is provided with a feeding port 13 facing the side of the feeding rack 3, and the side of the feeding hopper 4 is provided with two pairs of casters, one upper and one lower, which match with the rails on both sides of the feeding rack. , the upper part of the feeding rack is provided with a folding track 14 that is bent towards the top of the feed inlet. When the feeding hopper 4 moves upward to the upper part of the feeding rack 3, the casters on the upper side enter the folding track 14 to turn the feeding hopper over to transport the material through the The feed inlet is poured into the mixing chamber 2.

In this embodiment, in order to reduce the pulling force of the traction rope of the hoist, a hoist 15 is arranged above the mixing chamber 2, and the traction end of the traction rope of the hoist 15 goes around the first pulley on the top of the feeding frame and the second pulley on the feeding hopper. The pulley is fixedly connected with the top of the feeding rack.

In this embodiment, the discharge end of the lower trough 8 is also provided with a gate 16, and the discharge port of the mixing bin 2 is provided with a drawing door 17 for controlling the opening and closing of the discharge port. On both sides of the discharge port, there are chutes 18 for moving and guiding the drawing door 17. The drawing door 17 and the chute 18 are matched by balls, and the drawing door 17 is rotatably connected with a screw rod 19. The screw mandrel 19 cooperates with the nut seat 20 installed at the bottom of the mixing chamber, and the end of the screw mandrel 19 is provided with a hand wheel, and the turning of the hand wheel drives the opening and closing of the drawing door 17 through the screw mandrel 19 to control feeding.

In this embodiment, the ground is provided with a groove 21 which is located at the bottom of the feeding rack and can accommodate the feeding hopper. The cart pours the material into the hopper.

The above preferred embodiments have further described the purpose, technical solutions and advantages of the utility model in detail. It should be understood that the above descriptions are only preferred embodiments of the utility model and are not intended to limit the utility model. For new models, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims (4)

1. A blanking machine for forming a hollow floor, characterized in that: it comprises a frame body located on the ground, the frame body is provided with a mixing bin, and the side of the frame body is provided with an inclined feeding rack, The feeding rack is provided with a feeding hopper that slides up and down along the feeding rack, and a pair of rotating rollers are arranged in parallel in the mixing chamber, and stirring blades are arranged on the rotating rollers, and a The discharge port is provided with a slanted discharge chute below the discharge port, and a vibrating platform device located below the discharge end of the discharge chute is provided on the ground. 2. The hollow floor forming blanking machine according to claim 1, characterized in that: the vibrating platform device comprises a base at the bottom and a platform above the base, a spring is sandwiched between the base and the platform, There is a vibrating motor at the bottom of the platform. 3. The blanking machine for hollow floor molding according to claim 1, characterized in that: the top of the mixing chamber is provided with a feeding port facing the feeding rack, and the side of the feeding hopper is provided with two pairs of upper and lower The casters that match the rails on both sides of the feeding rack, the upper part of the feeding rack is provided with a folding track that bends above the feeding port, and when the feeding hopper moves upwards to the upper part of the feeding rack, the casters on the upper side enter the folding track so that The feeding hopper is turned over to pour the material into the mixing bin through the feeding port. 4. The hollow floor forming blanking machine according to claim 1, characterized in that: a hoist is arranged above the mixing chamber, and the traction end of the traction rope of the hoist goes around the first pulley on the top of the feeding frame and the feeding hopper The second pulley is fixedly connected to the top of the loading rack.