CN223130972U - Quick shedder of prefabricated wallboard - Google Patents

Abstract

The utility model discloses a prefabricated wall panel rapid demoulding device, which comprises a fixed plate, a slide is welded on the top of the inner cavity of the fixed plate, the inner cavity of the fixed plate is rotatably connected with a bidirectional threaded rod, the bidirectional threaded rod penetrates the slide, the inner cavity of the fixed plate is welded with a slide rod, the inner cavity of the slide is rotatably connected with a slider 1, the slider 1 is threadedly connected with the bidirectional threaded rod, and the top of the inner cavity of the fixed plate is rotatably connected with a rotating plate. The utility model starts a motor after the concrete solidifies, and the motor drives the bidirectional threaded rod to rotate, so that the slider 1 deviates from each other, and at the same time, the slider drives the slider 2 deviates from each other through the connecting rod, and then the slider 1 and the slider 2 drive the template to deviate from each other, so that the mold can be removed by the stretching device, avoiding the need for users to use crowbars and hammers to demould the wall panels, preventing the wall panels from being damaged during demoulding, and improving the production efficiency of the wall panels.

Description

Quick shedder of prefabricated wallboard

Technical Field

The utility model belongs to the technical field of wallboard demolding, and particularly relates to a rapid demolding device for a prefabricated wallboard.

Background

And (3) prefabricating the wallboard, processing the prefabricated wallboard in a prefabricating factory or a building site to prepare a reinforced concrete slab type component for building assembly, namely, a wallboard or a wallboard for short, pouring concrete into a specific mould, and forming the prefabricated wallboard after the concrete is solidified.

At present, after solidification and forming, the wallboard needs to be demolded, the concrete has stronger viscosity, after solidification, demolding from the mold is more laborious, and a user possibly damages the wallboard when demolding the wallboard, damage occurs to the wallboard when demolding is avoided, wallboard demolding consumed time is reduced, production efficiency is improved, therefore, a prefabricated wallboard quick demolding device is needed, the mold can be disassembled through the stretching device, a user is prevented from demolding the wallboard by using a crowbar and a hammer, wallboard damage is prevented when demolding is avoided, and wallboard production efficiency is improved.

Disclosure of utility model

The utility model aims to provide a rapid demoulding device for a prefabricated wallboard, which has the purposes of avoiding the need of using a crowbar and a hammer to demould the wallboard by a user, preventing the wallboard from being damaged during demoulding and improving the production efficiency of the wallboard by using an extension device so as to solve the problems in the background technology.

The technical scheme includes that the quick demoulding device for the prefabricated wallboard comprises a fixed plate, wherein a sliding frame is welded at the top of an inner cavity of the fixed plate, a bidirectional threaded rod is connected with the inner cavity of the fixed plate in a rotating mode, the bidirectional threaded rod penetrates through the sliding frame, a sliding rod is welded in the inner cavity of the fixed plate, a first sliding block is connected with the inner cavity of the sliding frame in a rotating mode, the first sliding block is in threaded connection with the bidirectional threaded rod, a rotating plate is connected with the top of the inner cavity of the fixed plate in a rotating mode, connecting rods are connected with two ends of the rotating plate in a rotating mode, a second sliding block is welded at the other end of the connecting rods, two symmetrical sliding grooves are formed in the top of the fixed plate, the second sliding block slides in the inner cavity of the sliding grooves, two symmetrical openings are formed in the bottom of the inner cavity of the fixed plate, the first sliding plate is connected with the sliding plate in a sliding mode, the sliding plate is connected with the sliding rod in a sliding mode, a fixed rod is welded at the top of the sliding plate, a deflection groove is formed in the top of the rotating plate, the fixed rod is matched with the deflection groove, and the top of the sliding plate penetrates through the top of the second sliding plate, and is welded to the second sliding plate.

Preferably, the front of the fixed plate is fixedly provided with a motor through a bolt, and an output shaft of the motor penetrates through an inner cavity of the fixed plate and is fixedly connected with the bidirectional threaded rod.

Preferably, limit grooves are formed in two sides of the inner cavity of the sliding frame, limit blocks are welded on two sides of the first sliding block, and the limit grooves are matched with the limit blocks.

Preferably, four symmetrical templates are arranged at the tops of the fixed plate and the fixed plate, and one side, close to the rotating plate, of the first sliding plate and the second sliding plate is fixedly connected with the templates.

Preferably, the two sections of threads arranged on the surface of the bidirectional threaded rod are different in length.

1. The utility model has the beneficial effects that by starting the motor after concrete is solidified, the motor can drive the bidirectional threaded rod to rotate, so that the first sliding plate deviates from the second sliding plate, and meanwhile, the first sliding plate and the second sliding plate deviate from each other through the connecting rod, so that the purpose that the mould can be removed through the stretching device, a user is prevented from demoulding the wallboard by using the crowbar and the hammer, the wallboard is prevented from being damaged during demoulding, and the production efficiency of the wallboard is improved can be achieved.

2. According to the utility model, through the arrangement of the deflection groove, the fixed rod can deflect when the inner cavity of the deflection groove moves, so that the fixed rod cannot deflect in the inner cavity of the deflection groove, and the fixed rod cannot drive the rotating plate to rotate through the deflection groove.

3. According to the utility model, the first sliding block is limited by the cooperation of the limiting groove and the limiting block, so that the first sliding block is prevented from shifting when the first sliding block drives the rotating plate to rotate, the bi-directional threaded rod is prevented from breaking, and the sliding stability of the first sliding block is improved.

Drawings

Wherein:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of an embodiment of the present utility model;

FIG. 3 is a perspective exploded view of an extension device according to one embodiment of the present utility model;

FIG. 4 is a schematic top view of an embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. the device comprises a fixed plate, 2, a sliding frame, 3, a bidirectional threaded rod, 4, a sliding rod, 5, a first sliding block, 6, a rotating plate, 7, a connecting rod, 8, a second sliding block, 9, a sliding groove, 10, an opening, 11, a first sliding block, 12, a fixed rod, 13, a deflection groove, 14, a second sliding block, 15, a motor, 16, a limiting groove, 17 and a limiting block.

Detailed Description

Hereinafter, an embodiment of the prefabricated wall panel quick-release device of the present utility model will be described with reference to the accompanying drawings.

Embodiment one:

Fig. 1-4 illustrate a prefabricated wall panel quick release apparatus according to one embodiment of the present utility model, comprising: the fixed plate 1, the top of the fixed plate 1 and the top of the fixed plate are provided with four symmetrical templates, one side of the first slide plate 11 and the second slide plate 14, which is close to the rotating plate 6, is fixedly connected with the templates, the front surface of the fixed plate 1 is fixedly provided with a motor 15 through bolts, an output shaft of the motor 15 penetrates through an inner cavity of the fixed plate 1 and is fixedly connected with the bidirectional threaded rod 3, the top of the inner cavity of the fixed plate 1 is welded with a sliding frame 2, both sides of the inner cavity of the sliding frame 2 are provided with limit grooves 16, both sides of the first slide block 5 are welded with limit blocks 17, the limit grooves 16 are matched with the limit blocks 17, the first slide block 5 is limited through the matched use of the limit grooves 16 and the limit blocks 17, the first slide block 5 is prevented from shifting when the rotating plate 6 is driven to rotate, the bidirectional threaded rod 3 is prevented from being broken, the sliding stability of the first slide block 5 is improved, the inner cavity of the fixed plate 1 is rotationally connected with a bidirectional threaded rod 3, two sections of threads arranged on the surface of the bidirectional threaded rod 3 are different in length, the bidirectional threaded rod 3 penetrates through the sliding frame 2, the inner cavity of the fixed plate 1 is welded with a sliding rod 4, the inner cavity of the sliding frame 2 is rotationally connected with a first sliding block 5, the first sliding block 5 is in threaded connection with the bidirectional threaded rod 3, the top of the inner cavity of the fixed plate 1 is rotationally connected with a rotating plate 6, two ends of the rotating plate 6 are rotationally connected with a connecting rod 7, the other end of the connecting rod 7 is welded with a second sliding block 8, two symmetrical sliding grooves 9 are formed in the top of the fixed plate 1, the second sliding block 8 slides in the inner cavity of the sliding groove 9, two symmetrical openings 10 are formed in the bottom of the inner cavity of the fixed plate 1, a first sliding plate 11 is slidingly connected with the inner cavity of the opening 10, the first sliding plate 11 is in threaded connection with the bidirectional threaded rod 3, the first sliding plate 11 is slidingly connected with the sliding rod 4, the top welding of slider one 5 has dead lever 12, deflection groove 13 has been seted up at the top of rotor plate 6, through the setting of deflection groove 13, make dead lever 12 can deviate when the inner chamber of deflection groove 13 moves, avoid dead lever 12 can't take place the skew at the inner chamber of deflection groove 13 for dead lever 12 can't drive rotor plate 6 through deflection groove 13 and rotate, dead lever 12 and deflection groove 13 looks adaptation, the top of slider two 8 runs through to the top of fixed plate 1 and has welded slide two 14.

When the concrete demoulding device is used, a user starts the motor 15 after concrete is solidified, so that the first sliding plate 11 is deviated, the first sliding plate 5 is driven by the second sliding plate 3 to slide in the inner cavity of the sliding frame 2, the first sliding plate 5 is driven by the cooperation of the fixed rod 12 and the deflection groove 13 to rotate, the connecting rod 7 is driven by the rotating plate 6 to move, the second sliding plate 8 is driven by the other end of the connecting rod 7 to move, the second sliding plate 14 is deviated by the limiting of the sliding groove 9, the first sliding plate 11 and the second sliding plate 14 are further driven by the template to deviate, the wallboard is conveniently removed by the user, the first sliding plate 5 is limited by the cooperation of the limiting groove 16 and the limiting block 17, and the sliding stability of the first sliding plate 5 is improved by avoiding deviation of the first sliding plate 5 when the first sliding plate 5 is driven to rotate.

In summary, according to the rapid demoulding device for the prefabricated wallboard, by starting the motor 15 after concrete is solidified, the motor 15 can drive the bidirectional threaded rod 3 to rotate, so that the first slide plate 11 is deviated, the first slide block 5 can drive the second slide plate 14 to deviate through the connecting rod 7, and further the first slide plate 11 and the second slide plate 14 can drive the template to deviate, so that the purposes that the mould can be removed through the stretching device, the wallboard is prevented from being demoulded by a user by using the crowbar and the hammer, the wallboard is prevented from being damaged during demoulding, and the production efficiency of the wallboard is improved are achieved.

Claims (5)

1. The utility model provides a prefabricated wallboard quick demoulding device, its characterized in that includes fixed plate (1), the top welding of fixed plate (1) inner chamber has balladeur train (2), the inner chamber rotation of fixed plate (1) is connected with two-way threaded rod (3), two-way threaded rod (3) run through balladeur train (2), the inner chamber welding of fixed plate (1) has slide bar (4), the inner chamber rotation of balladeur train (2) is connected with slider one (5), slider one (5) and two-way threaded rod (3) threaded connection, the top rotation of fixed plate (1) inner chamber is connected with rotor plate (6), the both ends of rotor plate (6) are all rotated and are connected with connecting rod (7), the other end welding of connecting rod (7) has slider two (8), two symmetrical spout (9) have been seted up at the top of fixed plate (1), slider two (8) slide in the inner chamber of spout (9), two symmetrical openings (10) have been seted up to the bottom of fixed plate (1) inner chamber, the inner chamber sliding connection of opening (10) has one (11), slider one (11) and slider one (3) are connected with slider (4) in a threaded connection with slider (4), the top of rotor plate (6) has seted up deflection groove (13), dead lever (12) and deflection groove (13) looks adaptation, the top of slider two (8) is run through to the top of fixed plate (1) and is welded with slide two (14).

2. The rapid demoulding device for the prefabricated wallboard according to claim 1, wherein the front surface of the fixing plate (1) is fixedly provided with a motor (15) through a bolt, and an output shaft of the motor (15) penetrates through an inner cavity of the fixing plate (1) and is fixedly connected with the bidirectional threaded rod (3).

3. The rapid demoulding device for the prefabricated wallboard according to claim 2, wherein limiting grooves (16) are formed in two sides of an inner cavity of the sliding frame (2), limiting blocks (17) are welded on two sides of the sliding block I (5), and the limiting grooves (16) are matched with the limiting blocks (17).

4. A rapid demoulding device for prefabricated wall boards according to claim 3, wherein the top of the fixing plate (1) and the top of the fixing plate are provided with four symmetrical templates, and one side, close to the rotating plate (6), of the first sliding plate (11) and the second sliding plate (14) is fixedly connected with the templates.

5. A rapid demoulding device for prefabricated wall panels according to claim 4, characterized in that the two thread lengths provided on the surface of the bi-directional threaded rod (3) are different.